Upwork home
Sign up
Secondary

Hire the best F5 professionals

Check out F5 professionals with the skills you need for your next job.
Hire freelancers
  1.
  2. Development & IT Talent
  3. Network Administrators
  4. (Current) F5 Freelancers
  • $40 hourly

    • 5.0/5
    • (33 jobs)
    Cisco and Vmware certified engineer. CCNP R/S, VCP6-DCV. 10 years of work experience in net and system administration in the government and private sector. Deep configuration and monitoring experience with cisco switches and routers, asa and firepower firewalls, pfsense open source firewall, waf(Imperva), cisco ap's and wlc controllers, monitoring software (prime infrastructure, Manageengine, Prtg, open source solutions), data backup software (Veeam solutions), storage systems (hp 3par, hp msa, netapp ) cisco UCS servers and datacenter fabric interconnects.PAM solutions(one identity safeguard, Cyberark). Deep working experience in high availability solutions. Network and vmware virtualization is my strong part of knowledge
    vsuc_fltilesrefresh_TrophyIcon F5
    PfSense
    VMware PowerCLI
    Windows Server
    VMware vSphere
    Backup Administration
    Microsoft Active Directory
    Veeam
    Web Application Firewall
    VPN
    Cisco IOS
    Wireless Communication
    Network Security
    Network Monitoring
    VMware Administration
    Cisco ASA
  • $75 hourly

    • 4.9/5
    • (9 jobs)
    F5 engineer employed by a large corporation who can help your business with the following F5 products: F5 LTM F5 GTM (DNS) F5 ASM F5 Big IQ F5 EM Viprion hardware and vcmp implementations WAF expert with F5 ASM and AWS. Load balancing, firewall and management. WAF policies auditing, implementation of F5 ASM and design.
    vsuc_fltilesrefresh_TrophyIcon F5
    F5, Inc.
    Network Design
    Network Analysis
    Firewall
    Network Security
    Security Analysis
    Load Balancing
  • $79 hourly

    • 4.3/5
    • (316 jobs)
    Hello, Everyone. Diligent Information Technology Specialist with thorough hands-on experience in conceptualising, overseeing, and executing revenue-generating projects of different complexity and intensity. Determined to bring high standards, transparency in client engagement and full commitment to each assignment and I am excited to collaborate with the brightest minds in the industry. More than 2500 of hours @Upwork Over 10 years proven track record of success in cross-continental project management Skills: * Systems administration: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment management (HP, Cisco, Huawei, Juniper), Deep understanding of network architecture * Wireless: Aruba (WLC, Clearpass) , Fortinet, Aerohive, Cisco (WLC) and Meraki * Routing technologies: BGP, OSPF, EIGRP, IS-IS, RIP, Static routing * High availability: active-passive clusters (HSRP, VRRP, JRRP), load-balancing techniques * Security: firewalling (ASA, FWSM, Fortigate, Juniper including SSG, SonicWall,pfSense), antivirus techniques, antispam techniques, PKI, IDS/IPS, RADIUS (Windows / FreeRadius based) * Voice and Videoconference: Polycom, Skype, Cisco (VCS, CCM, CUCM, Unity, IMP), Nortel, Asterix type (TrixBox, Elastix, etc.) * Network Management Systems: CIsco Prime, Cacti, PRTG, Zabbix, NAGIOS
    vsuc_fltilesrefresh_TrophyIcon F5
    Security Assessment & Testing
    Microsoft Office
    Cisco
    AWS Systems Manager
    Database Administration
    Firewall
    Azure
    Cloud Architecture
    VoIP
    Network Administration
    Network Penetration Testing
    Fortinet
    Network Security
    Network Design
    Cisco Certified Network Professional
  • $50 hourly

    • 4.9/5
    • (84 jobs)
    I have over 10+ years of practical working experience in VPN (Openvpn, IPSec, PPTP, IPSec/L2TP), Cisco Nexus, ISE, Juniper, Mikrotik, Ubiquiti, firewall (Sonicwall, Fortigate, Sophos, checkpoint, ASA, Palo Alto), VoIP, SIP, Asterisk, Freepbx, GSM Gateway (Dinstar, GoIP, Eurotech), Cloud system (AWS, Digital Ocean, Rackspace), WAF (F5), Cisco ISE, Networking and Linux System administration including mail server (SPF,DKIM,DMARC records) and troubleshooting. Also I am holding the following vendor certification 1. Cisco Certified Network Associate 2. Red Hat Certificate of Expertise in Server Hardening 3. Red Hat Certificate of Expertise in Server Hardening 4. Red Hat Certified Virtualization Administrator - (RHCVA) 5. Red Hat Certified Engineer (RHCE) 6. Red Hat Certified System Administrator (RHCSA) 7. Red Hat Certified System Administrator in Openstack I am interested in working on any project related to VPN, Network Security, Cisco, VoIP, Asterisk, FreePBX, Elastix, IP Networking, Firewall, Linux system administration, and network/server troubleshooting.
    vsuc_fltilesrefresh_TrophyIcon F5
    FortiGate Firewall
    Cisco ASA
    F5, Inc.
    Web Proxy
    VPN
    Cisco ACI
    Cisco ISE
    Azure
    Network Security
    Firewall
    Palo Alto Firewalls
    Amazon Web Services
    Asterisk
    Information Security
    OpenVPN
  • $30 hourly

    • 4.9/5
    • (284 jobs)
    CCSE, ITILv3 , Fortinet NSE4 CCNP R&S,CCNP Security. In the last 12 years, I have been working on various network products and have gained comprehensive experience in Cisco, Fortinet, Sonicwall, Checkpoint, HP, F5, Radware technologies. I have been involved in the design, configuration, and troubleshooting of Network products. Firewalls: Cisco ASA 5500 Series Cisco ASA 5500-X Series Cisco RV Series Cisco Firepower 2100Series Cisco Firepower 4100Series Fortigate 50E Fortigate 60E Fortigate 90E Fortigate 800C Fortigate 100E Fortigate 3OOE Fortigate 800D FortiGate 1500D Checkpoint 4000 Appliance Checkpoint 5800 Appliance Checkpoint 12400 Appliances Checkpoint 12600 Appliances Sonicwall TZ Series Sonicwall NSA Series DrayTek Vigor 3200 Series DrayTek Vigor 2925 Series DrayTek Vigor 2920 Series Pfsense Juniper SRX Series Juniper SSG Series Load Balancers: F5 BIG-IP 4000s F5 BIG-IP 3900 F5 BIG-IP 2200s F5 BIG-IP 2000s F5 BIG-IP 1600 Radware LinkProof 200/208 Radware App Director Cisco ACE 4700 Application Control Engine Barracuda 440 Array 1600 & 2600 Application Delivery Controllers Routers: Cisco 800 Series Cisco 1700 series Cisco 1800 series Cisco 2600 series Cisco 2800 series Cisco 2900 series Cisco 3800 series Cisco 1000 series Cisco 7600 series Cisco ASR9K Switches: Cisco SG300 Cisco Catalyst 9000 series Cisco Catalyst 3800 series Cisco Catalyst 2900 series Cisco Catalyst 4500 series Cisco Catalyst 6500 series Cisco Catalyst 6800 series Cisco Nexus N5K & N9K HP 3500 series HP 5900 series Wireless Controller & Access Points: Cisco WLC 2500 series Cisco WLC 3800 series Cisco Aironet 3600 Series Cisco Aironet 2600 Series Cisco Aironet 1600 Series
    vsuc_fltilesrefresh_TrophyIcon F5
    Fortinet
    Web Proxy
    Network Security Management
    Ubiquiti
    Fortinet Technologies
    Load Balancing
    Cisco Meraki
    Check Point
    Cisco Router
    Firewall
    Network Security
    VPN
    Cisco ASA
    Cisco Certified Network Professional
    Network Administration
  • $139 hourly

    • 4.2/5
    • (20 jobs)
    SSO - 15 years experience TIM/TAM/OAM/OIM/Siteminder and Identity Manager/Novell Access and Identity Manager/Jsso , ADFS , ShibbolethOpenam , OpenIBM , OpenDJ / Ping Access / Ping Federate Lots and lots of integration ADFS / SAML / OAuth / OpenID / Radius / Ldap REST/JSON/Cookies/BA/Cert/OAuth/Radius/Free Radius/header inject/Forms/SAML DEVOPS - Done about 10 projects in the last 4-5 years Prov - Terraform / Foreman / Kickstart / MASS CI - Jenkins/Bamboo CD - Ansible / Saltstack / Puppet / Chef Container - Docker / Swarm / Kubernetes Cloud - Aws / Azure / GCP / OpenStack Compile - Ant / Maven Monitoring - ELK / Collectd / Prometheus Languages - Bash/Python/Go Apps java/tomcat/jboss/apache/opendj/openam/memcached/redis.io/hazelcast nodes.js/hahoop/mondoDB/
    vsuc_fltilesrefresh_TrophyIcon F5
    API
    F5, Inc.
    User Identity Management
    OWASP
    Security Engineering
    Network Security
    Apache Tomcat
    Information Architecture
    Internet Security
    Linux System Administration
    Solaris Administration
    LDAP
  • $25 hourly

    • 5.0/5
    • (12 jobs)
    Expert in Network & Security technology. Cisco switch, Cisco router, Cisco ASA fire5585, 55xx, Cisco WLC, Check Point Firewall, F5 LoadbLncer Cisco network concept & troubleshooting. • Configuring and installing Cisco routers 76xx, 36xx, 26xx, 28xx, 18xx, 17xx and Switches 29xx, 37xx, 45xx, 65xx, 45xx, 49xx and Firewall ASA 5525, and 5508,5555,5585,PaloAlto Firewall • Configuring open-source Access controllers for AAA services. • Configuring routers for establishing connectivity with ISP in area gateways. • Configuration and management of Routers and Switches (L2 & L3) • Installation, configuration & management of CISCO ASA Firewall in failover mode. • Applying various security policies and implementation & configuration of VPN Tunnels between firewall for different sites to connect. • Configuring and Implementing Gateway Redundancy, Gateway Load Balancing and Interface tracking using HSRP, VRRP and IP SLASLA, cisco packet tracer.
    vsuc_fltilesrefresh_TrophyIcon F5
    Network Design
    Network Administration
    Security Testing
    Computer Network
    F5, Inc.
    Palo Alto Firewalls
    Web Application Firewall
    Cisco Certified Network Associate
    Cisco WLC
    Cisco Router
    Cisco ISE
    Cisco IOS
    Cisco Certified Network Professional
    Cisco ASA
  • $50 hourly

    • 5.0/5
    • (284 jobs)
    There is some feedback: - Pavel was fantastic! My project hit a snag and I needed an FTP server configured quickly. When I couldn't complete the task myself, I asked for help. Pavel jumped in immediately and had me fixed in no time and friendly answered all my questions. This guy is a real problem solver! - Very smart when it comes to Linux systems, was able to help with our issue. - Very skilled and professional expert who solved all additional and unexpected problems with patience. He overdelivered and I can highly recommend working with him! - The problem was solved quickly and efficiently. - Pavel did a great job tracing the problem and solving it - Pleasure to work with. Skilled system administrator and network engineer with 18 years of hands-on experience. Know how to organise network in one office or in several offices connected via vpn. Unix system administrator, with a lot of experience in Linux and BSD distributions.. I have got working experience with: DNS; DHCP; LAMP-LEMP; FTP; SMTP; SNMP; ACL, firewalls and NAT; I have experience with cloud services (AWS, GCE, Vultr, DigitalOcean) and virtual infrastructure (vSphere, Hyper-V, Proxmox); I have got working experience with Monitoring (Zabbix); VoIP/IP telephony (Asterisk,FreePBX).
    vsuc_fltilesrefresh_TrophyIcon F5
    Asterisk
    DNSsec
    WordPress
    Linux System Administration
    Firewall
    Apache Administration
    MySQL
    LAN Administration
    Session Initiation Protocol
    Squid
    Web Hosting
    Network Engineering
    VMware vSphere
    NGINX
  • $55 hourly

    • 4.9/5
    • (122 jobs)
    Cisco Certified CCNP - Enterprise, CCNP - Security, and CCNA Cyber Ops and Experienced IT, Network, Security Specialist skilled & I have more than ten years of experience with following, - Assist in planning, design, documentation, and implementation of Network, Security, and System infrastructure - Hands-on experience with configuration administration of Cisco, Meraki, HP, Dell, Ubiquiti, routers, switches, and network devices and Cisco ASA, Fortinet, SonicWall, PaloAlto, pfSense, OPNsense firewall devices - TCP/IP, Routing and Switching Protocols RIP, EIGRP, OSPF, BGP, GLBP VRRP, HSRP, VLANS, STP, VTP, ACL, Security features - IP Sec site to site and remote access VPN on Ubiquiti Unifi, Fortigate, SonicWall, PaloAlto, pfSense, OPNsense firewalls, AWS, Azure, GCP cloud services, and Strongswan, Openswan and Libreswan as well - Familiar with security platforms such as IPS, IDS, Web Security Appliance, Email Security Appliance, and Cisco ISE - Familiar with VOIP platforms such as FreePBX, Grandstrem, etc
    vsuc_fltilesrefresh_TrophyIcon F5
    DNS
    Firewall
    Grandstream
    Cisco Certified Network Professional
    Wireless Network Implementation
    Network Security
    Network Monitoring
    VPN
    PfSense
    Ubiquiti
    Fortinet
    Palo Alto Firewalls
    Cisco IOS
    Cisco Router
    Cisco ASA
  • $100 hourly

    • 4.8/5
    • (31 jobs)
    TOP RATED ELITE FREELANCER on UpWork with 20 years of experience in Network Engineering, Cyber-security and Solutions architecture. A Cisco Certified Network Professional (CCNP) and Azure Certified Solutions Architect - Expert. Advanced hands-on in Cisco FirePower and Palo Alto NGFW. I adapt to new technology quickly and can accomplish project goals with quick turn-around times. When undertaking a project, it is essential to understand the client's ecosystem and how their business goals align with their technology requirements. I use proven techniques and methodologies to scope out problems and provide solutions that have low risk and quick turn-around times in production environments, translating into cost savings, increased productivity, and enhanced security posture. While Cisco networking is my core specialization, I have worked with a wide variety of networking and server vendors, including Palo Alto, Juniper; HP; F5; Meraki; Fortinet; Aruba; Ubiquiti; Darktrace; SonicWall; Netgear; Windows; Linux; VMWare; etc. I am also well versed in AWS, Azure, and IBM cloud solutions. Managed IT and Security services is my passion. I have managed teams and designed data centers and enterprise networks of various sizes spanning geographic locations with hundreds of thousands of end-users. My experience in consultation, architecture, strategy, and tactics include but are not limited to: - Hyperconverged Infrastructure - SD-WAN (Velocloud, Fortinet, Cisco) - Security assessment and gap analysis - Compliance frameworks and road-mapping - SOAR playbook modeling - SIEM design and implementation - SOC planning, design, and implementation - Datacenter design and deployment - Windows Servers - SSO & MFA - Palo Alto Panorama - Palo Alto Advanced End-Point Protection - Juniper Mist cloud - Azure and AWS solutions architecture - Dell OpenManage Enterprise - Wireless & Mobility - Dynamic routing protocols - EIGRP, OSPF, IS-IS, and BGP - Network analysis - Network rationalization - Network automation - Ansible and Puppet
    vsuc_fltilesrefresh_TrophyIcon F5
    Wireless Network Implementation
    Juniper
    Cisco Firepower Threat Defense
    VMWare
    Microsoft Azure
    Security Infrastructure
    Cisco Router
    Certified Information Systems Security Professional
    Multiprotocol Label Switching
    Cisco ISE
    RADIUS
    VPN
    Palo Alto Firewalls
    Network Engineering
    Network Design
  • $59 hourly

    • 5.0/5
    • (47 jobs)
    Over 13 years of experience in Enterprise network solutions, design, implementation & Operations. List of solutions experience: A) Routing & Switching: Cisco ISR, ASR(IOS/IOS-XE), Nexus N5K, N7K, C2960, C3650, Catalyst 9K, SG500X, Brocade/Ruckus, HP Mellanox SN2000, QoS, BGP, OSPF, EIGRP, STP, VLAN, VPC B) Networks Security: Cisco FirePower, ASA/FTD, Juniper ISG, Fortigate 501E 201E, FortiAnalyzer/FortiManager, PaloAlto PA-5200, Cisco ISE (Tacacs+ / Radius), SecureWorks, SonicWall, pfsense, Meraki MX, Cisco Umbrella, DUO 2FAC C) Wireless Networks: Cisco WLC 9800 | Cisco 9100 series AP , FlexConnect / Mobility Express, Meraki MR D) Remote Access | VPN: CiscoAnyConnect, Prisma, Zscaler E) Network Performance Optimization: Riverbed Steelhead F) Monitoring: Solarwinds, Nagios, Netscout G) Cloud computing - AWS H) IT service mgmt. | IT vendor mgmt. | IT service delivery mgmt. | Project mgmt. Continuously pushing to leverage technology, and identify better methods to enhance customer experience, and deliver on time with highest quality.
    vsuc_fltilesrefresh_TrophyIcon F5
    IT Service Management
    Cisco Certified Network Professional
    Cisco Certified Network Associate
    AWS Cloud9
    Project Delivery
    Project Plans
    Data Center Operations
    Architectural Design
    Cisco WLC
    Cisco Router
    Cisco ISE
    Wireless Network Implementation
    Security Infrastructure
    Fortinet Technologies
    Palo Alto Firewalls
  • $50 hourly

    • 5.0/5
    • (2 jobs)
    I am a systems engineer for Oracle. I currently perform backend server and EMR work for Oracle Health side. My responsibilities in my past positions include system administration, network administration, VoIP administration, help desk, and general IT operations. I am Network +, Project + and Security + certified.
    vsuc_fltilesrefresh_TrophyIcon F5
    Network Administration
    IT Infrastructure
    Windows Server
    System Administration
    VoIP Administration
    Security Infrastructure
    Network Design
  • $75 hourly

    • 5.0/5
    • (20 jobs)
    Information technology specialist whose qualifications are extensive and detailed in both a technical manager, and technical lead for a VOICE and DATA. Installed hundred of firewalls, switches and networks. Networking Experience: Firewalls, Routers, Layer 2/3 switches, Vlans, WANS, QOS, VOIP, Fortinet Firewalls/Switches, Access points, HPE switching, Wireless Deployment, Enterprise Wireless Design (Fortiplanner), Ekahu Heat Mapper, Server/ Infrastructure Experience: HPE DL and ML Series Servers, Microsoft Backup, Axcient, Backup Exec, Microsoft licensing, building/quoting servers, UPS technologies, Windows Group Policy Security Experience: Fundamental security policies and procedures, , Know B4, Office365 Protection, Proofpoint antispam, Fortinet Security Fabric, antispam, Barracuda antispam, Anti-Virus, Encryption, NIST, HIPPA, PCI, Windows Group Policies
    vsuc_fltilesrefresh_TrophyIcon F5
    Session Initiation Protocol
    VoIP
    Computer Network
    Azure
    Microsoft Active Directory
    Fortinet Technologies
    Fortinet
    VMware ESX Server
    Microsoft Office 365
    Windows Server
  • $150 hourly

    • 4.2/5
    • (32 jobs)
    I am a results-driven professional with a passion for delivering quality work that exceeds client expectations. With 10 years of experience in Information Technology, I bring a wealth of knowledge and skills to every project I work on. I have extensive experience in designing and implementing network architectures, administering system security schemes, and deploying and maintaining systems and applications. My focus is on operational performance improvement, and I am skilled in planning and implementing effective solutions. My strong work ethic, attention to detail, and excellent communication skills have earned me a reputation for delivering projects on time and within budget. I am a quick learner and always stay up-to-date with the latest technologies and best practices in my field. I take pride in building long-lasting relationships with my clients and delivering solutions that meet their unique needs and goals. Let's work together to bring your vision to life. Thank you!
    vsuc_fltilesrefresh_TrophyIcon F5
    Microsoft Active Directory
    Google Workspace Administration
    Office 365
    Microsoft Server
    Windows Server
    VMware ESX Server
    Microsoft Azure
    Network Security
    Microsoft SharePoint
    Cisco Certified Network Associate
    Sophos Sophos UTM
    Computer Network
    Email Deliverability
    Windows Administration
    Cisco Meraki
  • $150 hourly

    • 5.0/5
    • (58 jobs)
    TOP RATED on UpWork. Certifications from Microsoft, Cisco, Citrix & CompTIA. Partnered with Synology, Ubiquiti & Dell. Channel authorized product reseller. SENIOR SYSTEMS / NETWORK ENGINEER • Hands-on, results-oriented IT professional with a 20-year track record of experience spanning a full range of IT/IS deployments and operations management • Well-equipped with technical certification and training in Cisco, Meraki, Citrix, Microsoft & Project Management, solid background in LAN/WAN infrastructure including telecommunications technologies and protocols, network infrastructure, security and load balancing appliances. • Organized, take-charge professional with exceptional follow-through abilities and detail-oriented, able to assess and execute deployment engagements from business needs assessment to production. SOLUTIONS • Datacenter power, cabling and rack design & implementation • Server load balancing appliances provided by Citrix NetScaler, Kemp & Barracuda • Site-to-site mesh VPN deployment using Meraki VPN Registry • Virtualization hosts from Citrix, VMware &Microsoft • Virtual machine management using template automation, Citrix MCS, PVS & Citrix AppLayering • User experience optimization with Citrix WEM, Citrix UPM, Profile Unity and AppSense • Wireless deployments from Meraki, Ubiquiti & Cisco • Network security firewalls provided by Meraki, Ubiquiti, SonicWall, Cisco & Palo Alto • Storage area network (SAN) deployment from Pure Storage & Dell/EMC • Exchange connectivity and mail flow troubleshooting • Windows patch management deployment using WSUS & Ivanti Patch • Microsoft Distributed File Services – Replication (DFSr) deployments ... and many other solutions of a long track record of satisfied client engagements!
    vsuc_fltilesrefresh_TrophyIcon F5
    Email Deliverability
    Hosting Setup
    Ubiquiti
    Duo Security
    Storage Area Network
    Server Virtualization
    VMWare
    Cisco Meraki
    Citrix
    Citrix ADC
    Microsoft Active Directory
    Network Administration
    Web Hosting
    Network Security
    Firewall
  • $35 hourly

    • 4.5/5
    • (14 jobs)
    Innovative technology leader with over 7 years of experience in application development, cloud migration/management, and system administration services. I have been providing services for more than 16 years in the IT industry. Brought my services to this platform some time ago, I am passionate about empowering businesses and people through technology and to bring change on global scene through Leadership, communication skills and quality work. ----CORE COMPETENCIES Infrastructure Services: - Converged Hardware Design/Deployment Using Azure. -- Hyper-Converged Hardware Design/Deployment -- Fabric Switches / 10G Network, SAN/NAS - Hyper-Converged Hardware Design/Deployment -- Azure Stack HCI solutions. Integrate with cloud management and security services. - Virtualization & Containerization. -- MS Hyper-V with HA and DR-Site. -- VMware ESXi 6.5 ( VCenter ) with HA and DR-Site Configuration. -- Backup solution Veem for Virtual Workload. -- Citrix Xenserver 7, Citrix XenDesktop 7.15. -- Citrix Workspace, Netscaler (for web proxy and VPN Clientless) -- Clustering, NLB (Hardware/Software) -- Barracuda, F5 Big-IP, Netscaler ADC -- Windows Failover Clustering. Azure Load Balancing - SAN Design & Configuration -- Microsoft S2D, VMware vSAN, Openfiler, Netapp ( 7-Mode, Cdot 9 ) - System Administration And Enterprise Integrations -- SCCM Complete Suite. -- DLP, ADFS, Multi-factor Authentication with Azure, Portal Guard, Kaspersky, -- TrendMicro, Symantec Endpoint Security, Active Directory management. -- Webservers (IIS, Apache, NGnix Tomcat). - Unified Communication Design / Deploy and migration & Backup Plans -- MS Exchange ( 2007,2010,2013,2016,2019) -- Co-Existence migrations. ( Batch Mailboxes Migration) -- Hybrid Deployment & Upgradation. -- MS Lync. -- Microsoft Team, -- Skype for business. -- Symantec BackupExec. -- Veeam Enterprise -- StorageCraft. - Unified Device Management -- MS InTune ,Mass 360 , AirWatch. Cloud Technologies: -AWS S3 - AWS Cloud. - Azure Cloud. - Azure Iaas, Paas, Saas, - Automation using Ansible. - ADFS Deployment. Azure MFA, Office 365. - Azure Resource / Subscription Management - Virtual Workload Migration - Hybrid Deployment AD-Sync - Azure Site Recovery for DR site and Backups. - VPC, Networking, VPC Peering, Storage Gateway - VPN Gateway, Load balancing, EC2, S3, SMS Migration, ECS, EKS, AWS - CodeCommit Source management, Lambda Functions Leadership Skills: - Product Research. - Strategic business development. - Vendor Management. - Strong Interpersonal Skills. - IT Audits & Documentation. - CIS Benchmarking - MCITP Enterprise Administrator. - Expertise in Migration from Windows NT domain to Windows - 2003/2008/2012/2016 domain. - Expertise in Active Directory and Exchange Server Administration. - Expertise in designing and Implementation of Microsoft Active Directory Infrastructure. - Experience in managing Hyper V & SCCM. - Experience in Business Automation & Process Reengineering and related Business Operations, Azure Public and Private Cloud, SaaS, PaaS, IaaS. Office365 / Hosted Exchange Dell or HP Server Hardware MigrationWiz Server performance monitoring I would be on a click distance from you guys and would love to have you people onboard. Ping me and let's get things started. Happy Freelancing.
    vsuc_fltilesrefresh_TrophyIcon F5
    Microsoft SCCM
    Infrastructure Management
    Cloud Architecture
    Cloud Migration
    Azure DevOps
    Microsoft Exchange Online
    AWS Server Migration
    Microsoft Certified Information Technology Professional
    Citrix Hypervisor
    Cloud Implementation
    Microsoft Active Directory
    System Administration
    Microsoft Exchange Server
    Microsoft Azure
  • $18 hourly

    • 4.5/5
    • (10 jobs)
    Hi, I am Muhammad Ahsan. I am a performance-driven and knowledgeable Security Specialist with 5+ years of experience in maintaining systems security by preventing hacks. viruses, vulnerabilities, and unauthorized user access, monitoring networks. developing security measures, policies, and procedures. and completing technical reports. Capable of defining, deploying. and monitoring risk management, compliance. and information security programs. Tools Expertise: ⦾ IBM QRadar SIEM | Splunk | SolarWinds | Microsoft Sentinel ⦾ IBM Security Secret Server (Privileged Access Management) ⦾ IBM Guardium Data Protection (DataBase and File System Security) ⦾ IBM Resilient SOAR (Security Orchestration and Automation Response) ⦾ IBM Maas360 with Watson (Bring Your Own Device Security - BYOD ) ⦾ Data Loss Prevention (ForcePoint, Symantec) ⦾ Kaspersky (KSE, EDR, KATA) ⦾Firewall | IPS/IDS | WAF ⦾ Cisco ISE ⦾Cisco Email Security (ESA) ⦾ Cisco Umbrella ⦾ Cisco SealthWatch ⦾ Nexpose | InsightVM ⦾ Penetration Testing ⦾ Vulnerability Assessment ⦾ Compromise Assessment ⦾ AWS Security Specialist ⦾ Microsoft Azure Security ⦾ Microsoft Office 365 ⦾ Microsoft Sentinel (SIEM & SOAR) ⦾ Microsoft 365 Defender (Microsoft Defender for Endpoint + Microsoft Defender for Office 365 ) ⦾ Microsoft Defender for Cloud App (MDCA aka MCAS) ⦾ Microsoft Endpoint Manager (MEM) / Microsoft Intune ⦾ Microsoft Security and Compliance ⦾ Microsoft Defender for Identities ⦾ Kali Linux | RHEL Much More Degree: ⦾ Master of Science in (Information Security) ⦾ Bachelor of Engineering in (Information Technology) Certifications: Certified IBM Security QRadar SIEM V7.3.2 Fundamental Administrator. Microsoft Certified: Azure Security Engineer Associate (AZ-500) Microsoft Certified: Security Operations Analyst Associate (SC-200) Microsoft Certified Solutions Associate (MCSA): Office 365. Certified Information Systems Security Professional- CISSP
    vsuc_fltilesrefresh_TrophyIcon F5
    OWASP
    Antivirus & Security Software
    Information Security Threats
    Security Operation Center
    IBM Watson
    Malware Removal
    Web Application Security
    Security Policies & Procedures Documentation
    Security Information & Event Management
    Security Analysis
    Vulnerability Assessment
    Ethical Hacking
    Penetration Testing
    Information Security
    Network Security
  • $60 hourly

    • 5.0/5
    • (155 jobs)
    For more than 20 years, I have been working Microsoft technologies specifically Windows Server 2000/2003/2008/2012, Microsoft Exchange Server, IIS. My major competency is server configuration, maintenance and troubleshooting: Active directory, GPO, DHCP, DNS, Hyper-v, I have worked as a System Administrator both for Windows & Linux. I am VCP5, MCP, MCSA, Network+ Installed & Configured Microsoft Exchange 2010 Migrated 800 Mailboxes from M. Exchange 2003 to Microsoft Exchange 2010 Migrateed Sysaid (SysAid: ITSM, Help Desk Software, Ticketing System) from Windows to Linux Centos Migrated Platform from Windows 2003 to Windows 2008 r2 sp1 Installed & Configure & Manage Vcenter/Vmware Esxi 5.5 Migrated from physical to Virtual of the Services. Implemented AD+DNS+DHCP+ on Windows 2008 r2 sp1 Install & Configure Centos/Apache & LAMP (Linux-Apache-Mysql-Php) stack (vhost) for the Gov. Installed & Configured Fortigate 600D UTM Install & Configure Storage Area Network (SAN) for the Virtual Environment (HP MSA, DELL SC4020, NetApp) Implement Esxi Best Practice Data Recovery of Critical Data Installed & Configured Microsoft Sql Server 2014 for Project Managed DNS Server/Cloudflare House Monitored and Improved Security Installed & Configured & Manage Nagios On Ubuntu Installed & Configured & Manage FileServer Installed & Configured Load balancers for Web Server Installed & Configured & Manage VPN Services
    vsuc_fltilesrefresh_TrophyIcon F5
    SSL Certificate
    NGINX
    Mail Server Implementation
    Data Recovery
    Postfix SMTP Server
    Dovecot
    Samba
    Mac OS X Administration
    VMware Administration
    Microsoft Hyper-V Server
    Microsoft Exchange Server
    Linux System Administration
    Windows Administration
    Virtualization
    Network Security
  • $45 hourly

    • 4.6/5
    • (69 jobs)
    I am a Network & Security Specialist with 10+ years of hands-on experience in core networking and security. I have worked as a Senior Network & Security Specialist for many organizations and my in-depth core area of expertise is Enterprise Network Management, Design, Implementation, Troubleshooting of LAN & WAN , Network & Firewall Migration, Security Implementation and its enhancement. Firewall Policy: Analyzing & Optimizing . On-Premises Datacenter & AWS Cloud design and deployment. Firewall & VPN  ➤ Firewall Handled: Fortigate 80F,60E,400F,500E,2600F; FortiManager, FortiAnalyser., FortiAP, FortiSwitch Checkpoint Firewall -12000, 61000 (up to R80.40). MDS. Cisco Meraki MX; FTD - 2000, 4000; Cisco ASA-5515, 5520,5550,5506-x. PfSense; Sophos, Unifi Firewall. SonicWall TZ, NSa Series Firewall.  Fortigate Firewall Policy definition, UTM profile, HA, ADVPN & SD-WAN configuration. FortiManager. FortiAnalyzer  Checkpoint Firewall Policy & Blade configuration, HA, Managing, Troubleshooting.  CISCO Firewall Policy definition, VPN Technologies, Failover, etc  Cisco Meraki MX - Planning, deployment and Troubleshooting.  Cisco Umbrella - Configuring Virtual Appliance, SIG, SSO & Securing Roaming Users.  Perimeter 81 - Configuring Gateway, Tunnel, SWG, SSO & Securing Roaming Users.  Pfsense, OPNsense, Sophos, Unifi Firewall Planning and deployment.  Firewall VPN - IPSec site to site, Remote access VPN- SSL/L2TP/PPTP. OpenVPN deployment. Cloud Technologies  AWS: VPC, Route53 , ELB, VPN and Security deployment. VPN On-Premises, VPC Peering and Transit Gateway. Cloud Virtual Firewall planning and deployment. Cloud Firewall: Fortigate VM, FortiManager VM, FortiAnalyser VM ; Pfsense ; OpenVPN. Managing Cloud and On-Premises network. Cloudflare, Domain & DNS Management Routing  ➤ Routers Handled: Cisco Router SMB - RV340, ISR 1000,4000 series Advance Routing Protocol Design- OSPF, EIGRP, and BGP. Redistribution. NAT, Policy-based Routing, QoS, Traffic shaping. ISP load balance and performance routing. Switching  ➤ Switch Handled: Cisco Switch- CBS 350; Catalyst - 4000,6000 ; Nexus - 2000/7000/9000 Cisco Meraki MS & MR and Fortigate switches. Aruba Switch and Unifi Switches. STP, VLAN, Trunk. Link Aggregation (PAGP, LACP). First Hop Redundancy Protocol (HSRP, VRRP) Switch security & Switch Stacking. Network & Protocol Stack:  Wireshark Packet Analysis. Troubleshoot LAN/WAN/Application slowness issue. Perform RCA with report. Capturing and deep Analyzing of Network packets using Tcpdump etc. Troubleshoot Application level issues. Decipher encrypted traffic. Handle tools in Kali Linux for scanning port, analyze web traffic, VAPT. F5 Load Balancer  ➤ Devices Handled: BIG-IP LTM 1000, VIPRION 4480. Design and Deployment Strategies of Node, Pool, Virtual server and its components like SNAT, Irule and Profiles, etc ---------------------------------------------------------------------------------------------
    vsuc_fltilesrefresh_TrophyIcon F5
    SonicWall
    Cisco Meraki
    Fortinet
    Ubiquiti
    FortiGate Firewall
    Microsoft Visio
    Network Administration
    PfSense
    Network Design
    Amazon Virtual Private Cloud
    Check Point
    Network Security
    Cisco ASA
    Firewall
    VPN
  • $20 hourly

    • 4.3/5
    • (5 jobs)
    To be a part of an organization, which identifies my strength and abilities, give an extension to my skills and take pleasure in the same, as a Network Engineer, Wireless engineer, Network Security Engineer, Cisco Meraki Engineer and SD-WAN Engineer. A qualified and experienced professional with around 10 years of experience in the IT industry. Full Networking, wireless, security, and SD-WAN versatile and adaptable professional with over ten years of experience in the private sector at a technical level, working expertise in Routers, Switches, Cisco Nexus Switch, Cisco Meraki devices, Cisco Wireless, Cisco Prime, Cisco WAAS, Aruba Wireless, Aruba ClearPass (CPPM), Aruba Central, Aruba Gateway, Paloalto Firewall, Panorama, PaloAlto Prisma SD-WAN, Fortinet, FortiGate, FortiSwitch, FortiAP, FortiExtender, FortiManager, FortiAnalyzer, FortiCloud, F5 BIG IP, Silver peak ( SD-WAN ), Net Cloud, Credle Point, VMware Cloud, OpsRamp, lucid, MS Visio and ServiceNow, etc. along with multiple networks related project. The conscientious, motivated, trustworthy, loyal, and flexible person with a positive attitude and willingness to learn is quick at picking up. Confident communicator and comfortable taking on new challenges to maintaining high-quality professional standards; adaptive to change and capable of working independently and as part of a team. ♥ ROUTING IP Addressing & Subnetting, RIP, OSPF, EIGRP, eBGP, iBGP, VRF, Static Routing, Dynamic Routing, QoS, RIPv2, RIB, Cisco Router, and Cisco Meraki Appliance, Cisco WAAS. ♥ SWITCHING VLANs, Port SECURITY, Trunk (802.1q), EtherChannel, VTP, STP, MST, RSTP, PVST, Inter VLAN Routing, CEF, HSRP, VRRP, GLBP, POE, SPAN, MAC Table, StackWise, VSS, VPC, VSLP, Flex-Link, Cat switches, Nexus Switches and Cisco Meraki Switches Upgrading IOS Basic& Advanced Switching Troubleshoot. ♥ ♥ SERVICES - DHCP, DNS, MTU, ICMP, NTP, SNMP, SYSLOG, NETFLOW, VTY, SSH/TELNET, CDP, LLDP, WAN, ACL, NAT, PAT, IP SLA, OBJECT TRACKING, TCP/IP, TCP, UDP, ARP, GARP. ♥ ♥ SECURITY - Policy-based VPN and Route-based VPN, AAA, ACLs, Cisco ASA, FortiGate, Palo alto firewall, Panorama, Aruba CPPM, Aruba Gateway, Cisco Meraki Firewall L2 and L3 Security, NAT, SD-WAN, IP Source Tracking. ♥ WIRELESS Cisco Wireless LAN Controller (WLC), Cisco Prime, Cisco DNA, Cisco Meraki, Aruba Central, Aruba WLC, Aruba CPPM, WLAN, Cisco AP, Cisco Meraki AP, Aruba AP, Mist AP. • ♥ ♥ SYSTEM Windows, UBUNTU, Kali Linux, Windows Server, ESXI, VSWITCH, vCentre client. ♥ Windows Technologies Windows Installation, Troubleshooting, File System, User, and Group Management, Device Management, Disk Management, Backup and Restore, Software Administration, DNS, DHCP, DHCP Relay Agent, FTP, WDS, IIS Management, Remote Assistance, Net meeting, Telnet Services, VPN, File Server, User Profile, Print Server, Disk Quota, Group Policies. ♥ Network Tools ServiceNow, OpsRamp, Remedy, JIRA, ScienceLogic, SolarWinds. Professional Qualification Cisco Meraki Solutions Specialist(ECMS) Palo Alto Networks Certified Network Security Engineer (PCNSE) Managing Campus Networks with Aruba Central Cisco Meraki Network Associate (CMNA) Aruba Mobility Fundamentals NSE 1/2/3 Network Security Associate z1COmMC6ZH Silver Peak Technical Sales Professional 78d81eb3-a79f-4701-a738-32e5c3df762e Silver Peak Sales eXpert-SDWAN 8079242e-54bf-4054-8c58-76e1d1473123 Silver Peak SDWAN Professional 2adf077d-7f05-423e-aa5e-66aa0ac1f03d ICSI | CNSS Certified Network Security Specialist 17463837 Cisco Certified Network Associate (CCNA) CSCO13096440 MikroTik Internetworking Engineer MikroTik Certified Network Associate MTCNA - MikroTik Certified Network Associate MTCRE - MikroTik Certified Routing Engineer MTCWE - MikroTik Certified Wireless Engineer MTCTCE - MikroTik Certified Traffic Control Engineer MTCUME - MikroTik Certified User Management Engineer MTCINE - MikroTik Certified Inter-Networking Engineer MTCSE - MikroTik Certified Security Engineer MTCSWE - MikroTik Certified Switching Engineer MTCEWE - MikroTik Certified Enterprise Wireless Engineer
    vsuc_fltilesrefresh_TrophyIcon F5
    Cisco Certified Design Expert
    MikroTik RouterOS
    Fortinet
    Cisco Meraki
    Computing & Networking
    Cisco Certified Internetwork Expert
    Network Design
    Cisco
    Aruba
    Information Technology Operations
    Palo Alto Firewalls
    Wireless LAN Controller
    Network Administration
    Cisco Certified Network Professional
    Cisco ASA
  • $20 hourly

    • 4.6/5
    • (5 jobs)
    I am a Network security and IT support engineer, I am highly skilled in troubleshooting, support installation, and configuration. My solid background in communication and negotiation skills, making friendly relationships, active listening skills, and the flexibility to deal with others has allowed me to deal in teamwork with exceptional performance. Talk clients through a series of actions, either via phone, email, or chat, until they’ve solved a technical issue. Hands-on experience with Windows/Linux/Mac OS environments. Familiarity with remote desktop applications and help desk software such as Teamviewer, Anydesk, and Zoom. Ability to provide step-by-step technical help, both written and verbal. Excellent problem-solving and communication skills. I have wide experience with Palo Alto, Sophos, Fortigate, Forcepoint, F5 LTM, ASM, Pfsense, Thales HSM, and PKI solutions implementation. Deploying SSL-VPN & IPsec tunnel. Kaspersky endpoint and security center deploying. Deep Security for trend micro as endpoint protection. Planning, implementing, managing, monitoring, and upgrading security measures for the protection of the organization's data, systems, and networks, troubleshooting security and network problems, daily administrative tasks, reporting and communication with the relevant departments in the organization, ensuring that the organization's data and infrastructure are protected by enabling the appropriate security controls, participating in the change management process.
    vsuc_fltilesrefresh_TrophyIcon F5
    Information Technology
    Windows Server
    Juniper
    Cisco
    FortiGate Firewall
    Technical Support
    Computer Skills
    VMware Administration
    Sophos Sophos UTM
    System Administration
    Microsoft Active Directory
    Firewall
    Network Administration
    Network Security
    Microsoft Windows
  • $120 hourly

    • 5.0/5
    • (27 jobs)
    I specialize in building, designing and troubleshooting network infrastructure and transport. Wired, Wireless, LAN, WAN, VPN and Security solutions to fit your business needs. I have been employed as a Network Engineer for Snapchat, Fortinet, Nuance Communications, Port of Seattle, Infospace, and Costco Wholesale. As a consultant I have worked on network and firewall projects as part of the AT&T consulting team for the State of Texas, New York Yankees and HP Enterprise. As a Professional Services Engineer for Fortinet, I deployed hundreds of Fortinet appliances for a large-scale IPSec VPN deployment for the State of Washington. Vendor Certifications include: Cisco CCNA, CCNP, Fortinet NSE4, NSE5, CWNA, Ekahau ECSE Design, Juniper JNCIA, and ITIL Foundations.
    vsuc_fltilesrefresh_TrophyIcon F5
    F5, Inc.
    Ubiquiti
    Wireless Communication
    Network Engineering
    Google Cloud Platform
    Extreme Networks
    Fortinet
    Cisco Certified Network Associate
    Network Security
    Network Design
  • $25 hourly

    • 5.0/5
    • (10 jobs)
    To be a part of an organization, which identifies my strength and abilities, give an extension to my skills and take pleasure in the same, as a Network Engineer, Wireless engineer, Network Security Engineer, Cisco Meraki Engineer and SD-WAN Engineer. A qualified and experienced professional with around 10 years of experience in the IT industry. Full Networking, wireless, security, and SD-WAN versatile and adaptable professional with over ten years of experience in the private sector at a technical level, working expertise in Routers, Switches, Cisco Nexus Switch, Cisco Meraki devices, Cisco Wireless, Cisco Prime, Cisco WAAS, Aruba Wireless, Aruba ClearPass (CPPM), Aruba Central, Aruba Gateway, Paloalto Firewall, Panorama, PaloAlto Prisma SD-WAN, Fortinet, FortiGate, FortiSwitch, FortiAP, FortiExtender, FortiManager, FortiAnalyzer, FortiCloud, F5 BIG IP, Silver peak ( SD-WAN ), Net Cloud, Credle Point, VMware Cloud, OpsRamp, lucid, MS Visio and ServiceNow, etc. along with multiple networks related project. The conscientious, motivated, trustworthy, loyal, and flexible person with a positive attitude and willingness to learn is quick at picking up. Confident communicator and comfortable taking on new challenges to maintaining high-quality professional standards; adaptive to change and capable of working independently and as part of a team. ♥ ROUTING IP Addressing & Subnetting, RIP, OSPF, EIGRP, eBGP, iBGP, VRF, Static Routing, Dynamic Routing, QoS, RIPv2, RIB, Cisco Router, and Cisco Meraki Appliance, Cisco WAAS. ♥ SWITCHING VLANs, Port SECURITY, Trunk (802.1q), EtherChannel, VTP, STP, MST, RSTP, PVST, Inter VLAN Routing, CEF, HSRP, VRRP, GLBP, POE, SPAN, MAC Table, StackWise, VSS, VPC, VSLP, Flex-Link, Cat switches, Nexus Switches and Cisco Meraki Switches Upgrading IOS Basic& Advanced Switching Troubleshoot. ♥ ♥ SERVICES - DHCP, DNS, MTU, ICMP, NTP, SNMP, SYSLOG, NETFLOW, VTY, SSH/TELNET, CDP, LLDP, WAN, ACL, NAT, PAT, IP SLA, OBJECT TRACKING, TCP/IP, TCP, UDP, ARP, GARP. ♥ ♥ SECURITY - Policy-based VPN and Route-based VPN, AAA, ACLs, Cisco ASA, FortiGate, Palo alto firewall, Sophos firewall, Sophos, Panorama, Aruba CPPM, Aruba Gateway, Cisco Meraki Firewall L2 and L3 Security, NAT, SD-WAN, IP Source Tracking, OpenVPN, pfsense firewall, Sophos firewall. ♥ WIRELESS Cisco Wireless LAN Controller (WLC), Cisco Prime, Cisco DNA, Cisco Meraki, Aruba Central, Aruba WLC, Aruba CPPM, WLAN, Cisco AP, Cisco Meraki AP, Aruba AP, Mist AP. • ♥ ♥ SYSTEM Windows, UBUNTU, Kali Linux, Windows Server, ESXI, VSWITCH, vCentre client. ♥ Windows Technologies Windows Installation, Troubleshooting, File System, User, and Group Management, Device Management, Disk Management, Backup and Restore, Software Administration, DNS, DHCP, DHCP Relay Agent, FTP, WDS, IIS Management, Remote Assistance, Net meeting, Telnet Services, VPN, File Server, User Profile, Print Server, Disk Quota, Group Policies. ♥ Network Tools ServiceNow, OpsRamp, Remedy, JIRA, ScienceLogic, SolarWinds. Professional Qualification Cisco Meraki Solutions Specialist(ECMS) CCIE Enterprise Infrastructure Managing Campus Networks with Aruba Central Cisco Meraki Network Associate (CMNA) Aruba Mobility Fundamentals Palo Alto Networks Certified Network Security Engineer (PCNSE) NSE 1/2/3 Network Security Associate z1COmMC6ZH Silver Peak Technical Sales Professional 78d81eb3-a79f-4701-a738-32e5c3df762e Silver Peak Sales eXpert-SDWAN 8079242e-54bf-4054-8c58-76e1d1473123 Silver Peak SDWAN Professional 2adf077d-7f05-423e-aa5e-66aa0ac1f03d ICSI | CNSS Certified Network Security Specialist 17463837 Cisco Certified Network Associate (CCNA) CSCO13096440 MTCNA - MikroTik Certified Network Associate MTCRE - MikroTik Certified Routing Engineer MTCWE - MikroTik Certified Wireless Engineer MTCTCE - MikroTik Certified Traffic Control Engineer MTCUME - MikroTik Certified User Management Engineer MTCINE - MikroTik Certified Inter-Networking Engineer MTCSE - MikroTik Certified Security Engineer MTCSWE - MikroTik Certified Switching Engineer MTCEWE - MikroTik Certified Enterprise Wireless Engineer Sophos Firewall pfsence Firewall openVPN Zabbix Solution Zabbix
    vsuc_fltilesrefresh_TrophyIcon F5
    VPN
    Cisco Certified Internetwork Expert
    Cisco Certified Network Professional
    FortiGate Firewall
    Aruba
    Wireless LAN Controller
    Fortinet
    F5, Inc.
    Cisco
    Computing & Networking
    Network Engineering
    Palo Alto Firewalls
    Network Administration
    Cisco Meraki
    Firewall
  • $50 hourly

    • 5.0/5
    • (13 jobs)
    Technology professional with more than 9 years of an experience into Networking, Cloud and Office 365. Networking: • Routing: Design, Deploy and Manage network infrastructures using routing protocols like static or dynamic (BGP/OSPF/IS-IS/EIGRP) over LAN/WAN for Internet/MPLS areas. • Switching: Design, Deploy and Manage network infrastructures using switching protocols like STP,RSTP,VTP,PVST,PaGP, LACP, CDP,VDC,VPC, Cisco Fabricpath, VXLAN • Network Security: Secure perimeter and internal networks using firewalls (ASA/Juniper/Palo Alto/Checkpoint/Fortinet/Meraki), IPS/IDS. Anti-Bot, Anti-virus, Sandboxing etc. • Data Center: Build small scale or large scale business data center based on Cisco (ASR+Nexus/ACI) and virtualization platforms like HCI/Vmware NSX. • VOIP: IP telephony network setup using Cisco Voice gateways, CUCM, Unity, Imagicle. • Load Balancing: F5 LTM/GTM, Akamai CDN • WAN Optiization: Silver Peak • SD-WAN: Cisco Meraki, Viptela • Cloud Networking: Cisco Meraki, Azure, AWS, Aviatrix • VPN: Site to site IPSec VPNs, Remote Access SSL VPNs and point to site VPNs based on firewalls, routers, servers on different vendor appliances. Cloud: • Design, build and manage 3 tier web application infrastructure on Microsoft Azure, AWS, Oracle and IBM cloud. • Implementing, monitoring, and maintaining Microsoft Azure solutions, including major services related to compute, storage, network, and security on different geographical regions Microsoft Azure is present depending upon client requirement. • Implementing, monitoring, and maintaining AWS solutions, including major services related to compute, storage, network, and security on different geographical regions AWS is present depending upon client requirement. • Advise and provide solutions based on IBM Cloud and Oracle Cloud products. • Managing the security posture, identifying, and remediating vulnerabilities, performing threat modeling, implementing threat protection, and responding to security incident escalations in terms of customer cloud environments. Office 365: • Microsoft Azure AD Administration • Office 365 Security and Compliance • Sharepoint Online Administration • Microsoft Teams Administration • Endpoint Administration Certifications: • CCNP Enterprise • Juniper JNCIA • Palo Alto PCNSE • Fortinet NSE • Silver Peak • Cisco Meraki Network Administrator • Microsoft Azure Administrator • Microsoft Azure Security Engineer • AWS-Solution Architect Associate • Oracle OCI Architect • IBM certified Cloud Solution Advisor • Alibaba Cloud Associate • Aviatrix ACE Soft Skills: • Fast Learner • Good written and oral communication • Team player • Accurate and quick understanding of the requirement • Easy and clear representation towards client Let’s connect and deliver the solution to your problem or requirement.
    vsuc_fltilesrefresh_TrophyIcon F5
    Palo Alto Firewalls
    Check Point
    Data Center
    VMware NSX
    Network Design
    Cisco CallManager
    Cisco Meraki
    F5, Inc.
    Microsoft Azure
    Office 365
    Amazon Web Services
    Network Administration
    Network Security
    VPN
    Firewall
  • $85 hourly

    • 4.9/5
    • (10 jobs)
    I am a German Freelancer, located in Germany and Costa Rica. I have 20+ Years of Experience as a Network and System Administrator/Engineer, mostly working for International companies like Merck, BMW, Daimler as a freelancer. Acquired CERTIFICATES since 2006 Cisco Systems ✔ Cisco Certified Specialist - Enterprise Core (350-401 - Implementing Cisco Enterprise Network Core Technologies)-06/2023 ✔Cisco Certified Network Associate (CCNA) ✔Cisco Certified Network Associate (CCNA) - Routing and Switching ✔Cisco Certified Network Associate (CCNA) - Security ✔Cisco Certified Network Professional (CCNP) - Routing and Switching ✔Cisco Certified Network Professional (CCNP) - Enterprise ✔Cisco Certified Specialist - Enterprise Core ✔Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation ✔Cisco Certified Specialist - Security Identity Management Implementation Check Point ✔CCSA Check Point Certified Security Administrator R81 (07/2023) Blue Coat ✔Blue Coat Certified ProxySG Professional (BCCPP) (now Symentec) ✔Blue Coat Certified ProxySG Administrator (BCCPA) Microsoft ✔Microsoft Certified Professional (MCSA) Windows Server 2003 I can offer CONSULTING SERVICES in the following fields: NETWORK ENGINEERING ✔ LAN/WLAN Designing, Configuring and Troubleshooting of Networks (Cisco, HP, Aruba, Mikrotik, Ubiquiti/Unifi) ✔ VPN (SSL/IPSEC) ✔ Site-Survey of Cabling and Wi-Fi ✔ CCTV Installations NETWORK SECURITY ✔ BlueCoat ProxySG (now Symentec Proxy SG), F5 Load balancer, ASA, Firepower, ISE, ACE, Check Point, Juniper, Pfsense, Palo Alto, Unifi) ✔ Network Monitoring System CA Spectrum , Splunk SYSTEM ADMINISTRATION SOFT SKILLS: ✔ Reliable/Honest ✔ Dilligent ✔ Professional LANGUAGES ✔German (native) ✔English (fluent) ✔Spanish (fluent)
    vsuc_fltilesrefresh_TrophyIcon F5
    Wireless Network Implementation
    Aruba
    Cisco IOS
    Network Planning
    Ubiquiti
    Network Administration
    LAN Administration
    Cisco
    Cisco Certified Network Professional
    F5, Inc.
    Load Balancing
    Network Security
    VPN
    Cisco ASA
    Firewall
  • $25 hourly

    • 5.0/5
    • (12 jobs)
    Network and Security Engineer, Implement , Design, Architect and configure most of Cisco security appliances "FTD, ISE, ASA, ESA, AWS ,FMC Umbrella, Meraki MX" and Fortinet FortiGate firewall, Fortiweb, FortiMail, FortiAuthienticator, FortiAnalyzer F5 LTM,ASM Routing and Switching tasks
    vsuc_fltilesrefresh_TrophyIcon F5
    VPN
    Network Security
    Firewall
    F5, Inc.
    AWS Application
    Cisco Certified Network Professional
    Security Policies & Procedures Documentation
    Cisco Router
  • $50 hourly

    • 4.5/5
    • (7 jobs)
    Strongly motivated security expert, More than 7 years of extensive experience of troubleshooting, designing, implementing security architectures through a large-scale projects at IBM, Orange Business Services, .. and many other companies, Network Security enthusiast with a passion for troubleshooting network related problems. With an exceptional eye for details and a sense of urgency when it comes down to problem solving. Hands-on experience: - Cisco -> Secure Firewall ASA/FTD, ISE, WSA, ESA, AMP, Stealthwatch, IOS Routers and Switches, Wireless AP/WLC, Infrastructure Automation - Fortinet -> FortiGate, FortiManager, FortiAnalyzer - F5 -> LTM, Advanced WAF - PaloAlto -> PaloAlto NGFW [+] Certifications: - CCIE Security ‭61688 - Fortinet NSE7 v6.4 - Cisco DevNet Specialist Security Automation (SAUTO) - CCNA DevNet - F5 Certified Technology Specialist (ASM) - Fortinet NSE4 v6.2 - PaloAlto PCNSE v9.1 - F5 BIG-IP Certified Administrator (F5-CA) - CCNP Security - CCNP Enterprise Infrastructure - CCNA CyberOps
    vsuc_fltilesrefresh_TrophyIcon F5
    Microsoft Azure
    Web Proxy
    Firewall
    Network Security
    Cisco ISE
    Cisco ASA
    VPN
    Cisco WLC
    Wireless Security
    Network Design
    F5, Inc.
    Cisco Certified Internetwork Expert
    Palo Alto Firewalls
    Fortinet
  • Want to browse more freelancers?
    Sign up

How it works

 
 
1. Post a job (it’s free)
 
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
 
 
2. Talent comes to you
 
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
 
 
3. Collaborate easily
 
Use Upwork to chat or video call, share files, and track project progress right from the app.
 
 
4. Payment simplified
 
Receive invoices and make payments through Upwork. Only pay for work you authorize.
 
 
 
Trusted by 5M+ businesses
 
 
 
 
 
 
 
How do I hire a F5 Freelancer on Upwork?
 
 
 
You can hire a F5 Freelancer on Upwork in four simple steps:
 
     
  • Create a job post tailored to your F5 Freelancer project scope. We’ll walk you through the process step by step.
    •  
  • Browse top F5 Freelancer talent on Upwork and invite them to your project.
    •  
  • Once the proposals start flowing in, create a shortlist of top F5 Freelancer profiles and interview.
    •  
  • Hire the right F5 Freelancer for your project from Upwork, the world’s largest work marketplace.
    •  
 
At Upwork, we believe talent staffing should be easy.
 
 
 
How much does it cost to hire a F5 Freelancer?
 
Rates charged by F5 Freelancers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
 
 
 
Why hire a F5 Freelancer on Upwork?
 
As the world’s work marketplace, we connect highly-skilled freelance F5 Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream F5 Freelancer team you need to succeed. 
 
 
 
Can I hire a F5 Freelancer within 24 hours on Upwork?
 
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive F5 Freelancer proposals within 24 hours of posting a job description.
 
 
 
 
 
     
 
 
 
                Schedule a call
              
 
 
Looking to hire for long-term or full-time assignments? See how Upwork Payroll simplifies admin.