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Hire the best PfSense Specialists in Pakistan

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  • $35 hourly
    • 5.0/5
    • (2 jobs)
    I am a versatile IT Professional with expertise in modern tools and platforms, including Docker, Linux-based systems and Windows Server. With a strong foundation in systems administration and containerization, I bring a practical, solutions-oriented approach to managing and optimizing IT environments. My experience spans deployment, management, and troubleshooting across both Linux and Windows-based infrastructures. Docker & Containerization I have extensive experience deploying and managing Docker containers to streamline application deployment and improve resource utilization. From setting up Docker Compose for multi-container applications to managing container orchestration in production, I leverage Docker’s capabilities to build scalable, efficient solutions. I am skilled in configuring Docker environments on both Linux and Windows systems, optimizing resource use, and ensuring consistent application performance. Linux-Based Platforms With a strong command of Linux (CentOS, Ubuntu, and Rocky Linux), I am proficient in systems administration, shell scripting, and performance tuning. My work includes configuring Linux servers for web hosting, database management, and development environments. I am adept at troubleshooting Linux-based issues, managing file permissions, setting up secure SSH access, and automating tasks with scripts, ensuring stability and efficiency across Linux environments. Troubleshooting & System Optimization I have a solutions-oriented approach to troubleshooting complex issues across both Linux and Windows platforms. My troubleshooting expertise includes diagnosing performance bottlenecks, managing system logs, identifying security vulnerabilities, and optimizing configurations for both on-premises and cloud environments. I approach each issue methodically to minimize downtime and ensure that systems operate at peak performance. Windows Server My skills extend to Windows Server administration, where I am experienced in managing Active Directory, Group Policy, and Windows-based network services. I have configured and maintained Windows Server environments for applications, file sharing, and database hosting, and am proficient in managing users, permissions, and security policies. Additionally, I am well-versed in Windows Server troubleshooting, backup management, and system updates, ensuring smooth and reliable operations. Why Work With Me? My expertise in Docker, Linux, troubleshooting, and Windows Server makes me a well-rounded IT Professional capable of handling diverse infrastructure needs. Whether it’s deploying containerized applications, optimizing Linux and Windows systems, or providing advanced troubleshooting support, I am committed to delivering high-quality solutions that drive operational efficiency and minimize downtime. If you're seeking an IT Professional skilled in modern tools and platforms, including Docker, Linux-based systems, troubleshooting, and Windows Server, let’s connect to discuss how I can support your IT infrastructure needs. Best regards, Anwar Ahmad
    Featured Skill PfSense
    SQL Injection Mitigation
    Architectural Design
    Terraform
    VMware Administration
    Docker
    Cisco
    Fortinet
    Palo Alto Firewalls
    Load Balancing
    Microsoft Azure
    Network Design
    Network Security
    Linux System Administration
    Network Administration
  • $40 hourly
    • 4.8/5
    • (52 jobs)
    Expert in Routing, Switching, and Firewalls, earned CCNA, CCNP, and CCIE Cisco Certs, proven expertise in Pfsense, Cisco devices & other firewalls. I have gained expert-level skills in diagnosis and troubleshooting for cloud-based and on-premise security and network equipment from Cisco, pfsense, Palo Alto, Sonic Wall, Ubiquity, Mikrotik, and many more. Expert level configuration skills in cloud deployments and SDNs such as Hetzner, GCP (Google Cloud Platform), Microsoft Azure, Digital Oceans, and AWS (Amazon web services), provided network and application security services using third-party cloud-provided firewalls/pfsense, etc I have managed and secured VM networks for multiple clients/Organisations and secured cloud-based and on-premise POS/ERP software, I also had the privilege of providing design and security expertise to a few local companies managing clouds and small data centers. I am well-versed with VPN technologies such as IPsec, dmvpn (cisco), flex, tail scale, gre, wireguard, and Openvpn for devices/firewalls such as Cisco, pFsense, Mikrotik, Openwrt, Linux, Sonic wall, and others. I have proven expertise in managing hypervisors such as Proxmox VE, HyperV, and KVM, also managed and configured cloud-managed backups with the proxmox backup server and Vaeem. I have proven expertise in Docker Containerisation (Application deployment) with docker swarm and docker-compose, Kubernetes, and Terraform. I have provided support/ consultancy to many call centers, software houses, and workspaces, including multiple small and medium organizations globally. I have proven expertise with s2s, remote, on-premise2cloud VPN connectivity, proven expertise with Zabbix configuration/monitoring/alert management, and provided state-of-the-art security with IDS and IPS such as Snort and Suricata on Linux, pfsense, and opensense. I have proven expertise with traffic filtering, torrent blocking, Quality of Service for VOIP, and user-specific bandwidth allocation through using Pfsense/opensense/linux/cisco limiters and shapers.
    Featured Skill PfSense
    UniFi
    Docker
    Zabbix
    Ubiquiti
    Cisco
    MikroTik
    Amazon EC2
    Network Security
    Firewall
    VPN
    OpenVPN
    Linux
    Amazon Web Services
  • $35 hourly
    • 5.0/5
    • (5 jobs)
    I'm an experienced Cisco Network, VOIP, and Linux System Administrator, as well as a Python scripting professional, passionate about delivering exceptional solutions. 💼 With 3 years of industry experience, I have a proven track record of managing and developing intricate Network and VOIP systems (Asterisk, ViciDial, and FreePBX), as well as experience with Kamailio as a SIP signaling server, alongside automating tasks through Python scripts. 🛡️ I possess extensive expertise in developing Firewalls (IPTables, NfTables, and PfSense), configuring VPNs (OpenVPN), and deploying open-source applications on Linux platforms. I excel at problem-solving and providing prompt resolutions to clients, always staying abreast of industry advancements and committed to offering top-notch support. 🌟 With a blend of technical proficiency and exceptional customer service, I will be a valuable asset to any organization seeking high-quality VOIP and NOC support with a focus on automation. 💡 I am dedicated to empowering companies and individuals to understand and utilize technology in the most efficient ways, aiming to minimize effort, automate processes, and reduce costs. As a self-taught technology enthusiast, I am passionate about solving problems and adding value to my work. 🔧 If you have a project involving significant technological challenges, I am the right person for the job. I propose we discuss your business challenge, define the solution's scope, and work together to achieve success!
    Featured Skill PfSense
    Firewall
    OpenVPN
    VoIP Administration
    Ethical Hacking
    CRM Software
    Wireshark
    Python Script
    Nagios Core
    VICIDIAL
    Kamailio
    VoIP PBX
    Asterisk
    Network Security
    Linux System Administration
  • $25 hourly
    • 4.9/5
    • (71 jobs)
    Experienced IT professional with over 13 years of expertise in network, system, and security consulting. Throughout my career, I have worked with world-leading IT management, monitoring, and security solutions, successfully delivering over 100 enterprise-level projects across various industries. UPWORK experience: Top rated, 1000+ work hours, 100% Job Success, 80 Total Jobs , Earning 30k +. 🔧 Expertise and Experience 🌐 Monitoring and Security Solutions: 🛡️ Elasticsearch, Kibana, and Grafana 📊 Wazuh and Suricata 🛠️ SolarWinds and ManageEngine 🔄 Zabbix, CA Technologies, and Shuffle 🌐 Network Infrastructure and Security: 🔒 Routing, Switching, and Network Monitoring 🔑 VPNs and NAC Solutions 🛡️ Firewalls (Cisco, Juniper, Fortinet, Riverbed) 🖥️ Hardware from HP, Dell, and more 📂 System Infrastructure and Security: ⚙️ Windows Server, Linux, and Active Directory 🖥️ Virtualization technologies (Proxmox, pfSense, Docker, Portainer) 🔒 Endpoint Security Solutions 🌐 Secure storage solutions (TrueNAS) ☁️ Cloud and Virtualization: 🚀 Proficient in AWS, Azure, Hetzner, OVH, Contabo, and Cloudflare 🔧 Designing, deploying, and managing virtual environments for security and scalability ⚖️ Security Compliance and Audits: ✅ Expertise in SIEM/XDR, IDS/IPS, and firewall management 📋 SOC 2 readiness and regulatory compliance 🔒 Ensuring data protection and high-security standards 🌟 Previous Experience Network Administrator, Barclays Bank Pakistan (6 Years): 🏢 Infrastructure Support and Server Administration 🌐 Network Management and Data Center Operations 🎙️ Voice Management and ITIL processes If you are looking for a dedicated professional to support, audit, build, reconfigure, or maintain your network and security infrastructure, I am here to help. My approach ensures that your IT infrastructure is: 🔐 Secure ⚖️ Compliant 🚀 Optimized for performance and efficiency Let’s work together to achieve your IT goals.
    Featured Skill PfSense
    Security Management
    VMware Administration
    OpenVPN
    Kubernetes
    System Monitoring
    Linux System Administration
    Elasticsearch
    System Administration
    Kibana
    Docker
    Information Security
    Network Monitoring
    Network Security
    Intrusion Prevention System
  • $12 hourly
    • 4.9/5
    • (69 jobs)
    I have a wealth of experience in DevOps, Automation, Agentic AI and IoT. I have been providing technical support as well. I have several years of experience in the field of Automation and IoT. I also have several years of technical support experience including online, over the phone, through emails, and in person, I have been dealing with non-technical users very efficiently assuming that they have no prior knowledge of computer and software-related issues, I have been using team viewer software for remote technical support and troubleshooting since several years. I am pleased to offer my services to anyone.
    Featured Skill PfSense
    System Configuration
    API Integration
    Automation
    Internet of Things Solutions Design
    Python Script
    GPS
    Firewall
    Computer Network
    Network Administration
    Cisco Meraki
    Virtualization
    Linux
    MikroTik
  • $40 hourly
    • 4.8/5
    • (10 jobs)
    About me: With over 13 years of experience, Motivated Linux System Administrator with proven knowledge in various open-source operating systems & open source applications. Committed to delivering outstanding services. Available in after-hours and weekend emergencies, having strong grip on Linux/Unix/Microsoft, skilled in various server applications and tools including Apache, Nginx, Lightspeed, weblogics, IIS, BIND9 (DNS), proFTP, Samba, Postfix, Dovecot, MySQL, PostgreSQL, cPanel, WHM, WHMCS, Plesk, Virtualmin, Webmin ISPConfig, AWS, GCP, Kubernetes, Dockers and Jenkins for installation, configuration, management, handling, troubleshooting, optimizing, tweaking. Additionally I have very strong grip on various ERP Systems including Odoo & ERPNext. Furthermore, I have full command in Python programming and shell scripting. Short List of Abilities & Skills 1. Over 13 years of strong experience as a LINUX/UNIX System Administrator and Production Support of various applications on Linux and Windows environment. 2. Experience on RHEL, Ubuntu/Debian, FreeBSD, Microsoft Windows implementation Administration, Installation & Maintenance. 3. Upgrade and Maintain Firmware on servers e.g IBM p5/p6 Servers, HMC, Sun Sparc Servers. 4. Web Application Server Tomcat, Apache, IBM Web Sphere, Web logic 8.0, 8.1, Lightspeed, Nginx, IIS configuration, installation, maintenance, tweaking, patching security updates. 5. Integration of various network related services like NFS, NIS, DNS, FPT, WEB and Samba Server. 6. Installation and configuration of Apache/Web logic/Lightspeed/Nginx/IIS on Solaris, Linux and Windows. 7. Expertise in the setup and administration of RAID, LUKS, LVM and Clusters. 8. Expertise in the setup and administration of various file systems including NTFS, EXT4, ZFS, UFS, BFS. 9. Expertise in configuration and maintaing different types of file storage technologies including NAS, DAS and SAN. 10. Troubleshooting skills with network protocols such as DNS, TCP/IP, SMTP & SNMP. 11. Hands on experience with various web applications including woo commerce, Odoo, ERPNext, freeNAS. 12. Administration of networking devices such as Routers, swithes including software level technologies for example pfSense & MikroTik. 13. Extensive implementation and troubleshooting experience under Client Server Systems. 14. Experience in writing basic Shell scripts using bash, perl, for process automation of databases, applications, backup and scheduling. 15. Management of User accounts, System security, firewall management, Anti DDoS tools, change management and performance tuning. 16. Monitoring and administering freeBSD, Debian/Ubuntu and Red hat Linux servers. 17. Installation of Patches, Hardware, software's and Firmware upgrades. 18. Ability to handle multiple tasks and work independently as well as a team member. 19. Provided on-call support and worked with Vendors on system issues and bugs for its resolution. 20. Proficient in web server administration including various manging tools for example cPanel, Plesk, Virtualmin, ISP Config etc. 21. Proficient in System administration, System planning, co-ordination, commissioning, setting up security hierarchy and capacity planning. 22. Worked on flexible hours for production, backup and on-call support for 24/7 environments. 23. Proficient in AWS and GCP management and administration. 24. Ability to handle Kubernetes, Docker, or Jenkins. Upwork do not allow more text. To know more about me please ask for resume in messages.
    Featured Skill PfSense
    Odoo Development
    API
    JavaScript
    Network Engineering
    MikroTik
    Linux System Administration
    Bash Programming
    Odoo
    SSH
    DevOps
    Python
    Ubuntu
    CentOS
    Linux
  • $40 hourly
    • 5.0/5
    • (10 jobs)
    A full-stack developer and open-source evangelist with solid experience in deploying complex telecom and IT infrastructures Expertise: DevOps, Linux system administration, VoIP and data network design and implementation consultant, PHP, Python Developer, Implementation of High-Availability and Clustered system services
    Featured Skill PfSense
    Kubernetes
    FreeSWITCH
    MongoDB
    MySQL
    PostgreSQL
    OpenStack
    Celery
    VoIP Software
    RabbitMQ
    Linux System Administration
    Business with 1000+ Employees
    Ubuntu
  • $25 hourly
    • 5.0/5
    • (6 jobs)
    I will install Bigbluebutton with greenlight and customize it with your own branding and logos I can also install scalelite load balancing server for bigbluebutton if you have more than 200 users and want to create bigbluebutton cluster infrastructure you can go for scalelite and add more bbb servers into scalelite for load balancing. BBB Features: Create online sessions invite other participants Voice Chat in bigbluebutton Webcam support Share presentations and files Text Chat , emoji's Share your screen Ask questions from other participants through polling My Previous Projects: I have successfully Deployed more than 50 Bigbluebutton projects for different clients on aws , Digital ocean, Contabo, and on prem-Virtualized servers. My Background: I have been working with technology for more than 6 years, on Aws Cloud, Azure, Google Cloud, Digital Ocean, On-Premise Insfrastructure. I am also experienced Network Administrator / System Administrator, I have worked on Sonicwall Firewall, Pfsense, Fortigate, Microtic. Site to site / L2tp VPN. Linux / Windows Servers. I have also worked on Network / Server infrastructure monitoring tools which can trigger alerts based on metrics.
    Featured Skill PfSense
    Red Hat Enterprise Linux
    Linux System Administration
    Elearning
    Load Balancing
    Computer Network
    VPN
    Windows Server
    Ubuntu
  • $20 hourly
    • 5.0/5
    • (7 jobs)
    Hello, My name is Muhammad Waqas. I am dadicated and hardwork network security engineer who believes in honesty and good working relations. Though i am professional at this sector of job but i have certain qualities which make me good at this. I am graduate in beachlors in Computer system and information technology .My skills and education background helps me to perform accroding to my client's expectation. I am very skilled in network security and engineering administration of an enterprize network and provide you professional services on a decent rates. I am very much confident of our succession together as i am punctual and creative. I look forward to hear from you soon. Thank You. Expertise • MPLS • L2/L3 MPLS VPN • VRF • Routing Protocols(BGP,OSPF,EIGRP,RIPv2) • Fortigate 600D,100E, FortiAnalyzer 200D • PaloAlto 220 • Ubiquiti Controller and UNIFI Access Points • Cisco Routers 72xx,76xx and switches 29xx, 35xx,37xx, Huawei switches S5720 & CE6810LI,C9300stack switches • IPSec and GRE Tunnels • IPSec /SSL VPNS • Network Virtualization NSX • Network Optimization • Layer 2 QOS • Network Monitoring : STG, CACTI, Nagios Core, Solarwind, MRTG,
    Featured Skill PfSense
    Mikrotik RouterBOARD
    Network Planning
    VMWare
    Amazon EC2
    Palo Alto Firewalls
    Linux System Administration
    Ubiquiti
    Ubuntu
    Network Design
    Cisco Router
    Cisco Certified Network Professional
    MikroTik RouterOS
    Cisco ASA
    Network Security
  • $20 hourly
    • 4.8/5
    • (5 jobs)
    Our distinguished team brings quality to IT business operations and expertise in designing, planning, implementing, and maintaining in the ­fields of IT infrastructure. Working on a diverse range of projects has proven our ability to meet time frames and deliver quality solutions that satisfy our clients’ needs. We strive for service excellence and long-term relationships with our clients. We want to make sure you have the best experience, from pre-sales to purchasing, and product quality. Our knowledgeable engineers will help you design a custom component for your project’s requirements.
    Featured Skill PfSense
    Cisco Certified Network Associate
    MikroTik
    Palo Alto Firewalls
    Cisco Certified Network Professional
    Cisco Certified Design Expert
    Cisco Certified Design Professional
    Cisco Router
    VoIP PBX
    Linux
    Azure DevOps
    Mikrotik RouterBOARD
    VoIP
    Firewall
  • $25 hourly
    • 5.0/5
    • (1 job)
    IT Professional with 11 years of industrial experience managing server infrastructures and data-center operations across multiple platforms. Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance. Proven ability to create and deliver solutions tied to business growth, organizational development and systems/network optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments. HIGHLIGHTS OF SKILLS * LAN/WAN Administration * DNS * Fortinet/Sonicwall/Meraki * Domain Environment * DHCP * Linux Administration * Active Directory * Group Policy * VPN Tunnels * M365 Administration * IPS (intrusion prevention system) * Preactive risk identification * MS Azure Cloud/AWS * DevOps * Proactive risk identification
    Featured Skill PfSense
    SonicWall
    Microsoft Hyper-V Server
    FortiGate Firewall
    Network Administration
    SSL Certificate
    Technical Support
    VMware ESX Server
    Microsoft Azure
    Office 365
    Amazon Web Services
    Server Virtualization
    Windows Server
    System Administration
    Microsoft Active Directory
  • $20 hourly
    • 5.0/5
    • (6 jobs)
    I am a VoIP and network security expert with over 7 years of hands-on experience delivering custom communication solutions for businesses worldwide. I specialize in deploying and supporting VoIP systems such as Avaya, Asterisk, 3CX, Mitel, FreePBX, FusionPBX and Kamailio, with deep expertise in SIP routing, SIP trunking, and cloud telephony. I’ve worked with major providers including Twilio, Voip.ms, Telnyx, and Voxtelesys, and offer reliable integration and troubleshooting services. I also have a strong background in VPNs, firewalls, and secure networking — including Fortinet, pfSense, OPNsense, WireGuard, OpenVPN, and IPSec setups — especially for remote access and restricted regions. Additionally, I offer AI Voice Assistant setup and integration with VoIP systems, as well as AI chatbots for websites and WhatsApp Business automation. My clients benefit from project-based deployment, long-term support, and a live lab environment where I demo solutions in real time before final delivery and deliver reliable, well-tested solutions designed around your business needs. Let’s work together to secure and optimize your communications systems.
    Featured Skill PfSense
    OpenWrt
    FortiGate Firewall
    Firewall
    Call Center Software
    PBX
    FreePBX
    3CX
    Asterisk
    Avaya
  • $10 hourly
    • 5.0/5
    • (0 jobs)
    🌐 Cloud & IT Infrastructure , 🛡️ End Point (EDR) & Network/System Security, 🔒 SIEMS Splunk Enterprise , 💾 Backup & Disaster Recovery, 💻 Virtual Hypervisors, 🖥️ Systems Administration, 📊 Monitoring Network Appliances, 🖥️ UTM/Firewall Appliances, 🚀 Windows Packet Capture & Logging, 🗄️ Storage Solutions.🌟 Solutions Design & Deployment, 🛠️ Technical Support & Services, 🌟 Innovative Solutions, 🤝 Customer-centric Approach, 🛠️ IT Budget Management, 📚 Continuous Learning, 💬 Effective Communication I am a seasoned IT professional with 18 years of extensive experience in the industry, specializing in IT infrastructure and security. Over his career, he has led transformative projects and optimized network performance for various organizations. I bring a wealth of knowledge in implementing robust cybersecurity measures, backed by a diverse technical skill set. My portfolio includes enhancing IT operations through innovative solutions, ensuring efficiency and security, Design and Deployments of Standalone & Hybrid IT Environment. I am passionate about driving innovation and efficiency, with a strong focus on strategic leadership, technical proficiency, and customer-centric approaches. I continually seeks opportunities for continuous learning and professional growth. ** Technical Skills ** 🌐 **IT Infrastructure** Comprehensive understanding of network architecture and infrastructure to ensure efficient and secure IT operations Design and Deployment. 🛡️ **Cybersecurity** Advanced expertise in implementing and managing robust cybersecurity measures to protect sensitive information and systems. 🔒 **Security & SIEMS Tools** Expertise with tools like Palo Alto, Fortinet, SonicWall, VMware Carbon Black, Splunk Enterprise for security and information event management. 💾 **Backup & DR** Skilled in using tools such as Veeam Backup, Zerto Disaster Recovery for data backup and disaster recovery. 💻 **Virtual Hypervisors** Experience with virtualization technologies including VMware ESXi, Microsoft Hyper-V, Red Hat Virtualization. 🖥️ **Operating Systems** Proficient with various operating systems including Windows Server, Linux distributions like Redhat, CentOS, and Ubuntu. 📊 **Monitoring Software** Knowledge of monitoring software like Zabbix, Manage Engine Analyzer, PRTG, and Solar Winds for network performance monitoring. 🖥️ **UTM Appliance** Familiarity with UTM appliances including Cyberom, Pfsense, SonicWALL, PaloAlto, Cisco ASA. 🚀 **Windows Packet Capture** Experience with packet capture tools such as Wireshark, Syslog-ng, Rsyslog, and Kiwi Syslog for network diagnostics. 🗄️ **Storage Solution** Expertise in storage solutions like FreeNAS, TrueNAS, Open-E, and Dell Power Vault. 👉 Reach out today to leverage my expertise and transform your IT operations! Let’s innovate together.
    Featured Skill PfSense
    Network Design
    Server Administration
    Load Balancing
    Fortinet
    Citrix Hypervisor
    Network Administration
    System Configuration
    Palo Alto Firewalls
    Storage Area Network
    Splunk
    Zabbix
    Red Hat Certified Engineer
    VMware vSphere
    Cisco Certified Network Professional
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I am a highly skilled Network Engineer & IT Security Specialist with expertise in VPN configuration, firewall security, network optimization, and troubleshooting. With hands-on experience in Fortinet, Cisco, pfSense, and enterprise network solutions, I help businesses secure, optimize, and streamline their IT infrastructure. What I Do: 1-VPN Setup & Configuration (IPsec, SSL, Site-to-Site, Remote Access) 2-Firewall Security & Optimization (Fortinet, Cisco ASA, pfSense) 3-Network Troubleshooting & Performance Tuning 4-Cloud & On-Premise Network Solutions Whether you need a secure VPN, optimized firewall rules, or a high-performance network, I deliver fast, reliable, and professional solutions.
    Featured Skill PfSense
    Network Monitoring
    Network Equipment
    Network Administration
    Server & Virtualization Software
    Fortinet
    FortiGate Firewall
    Router
    OpenVPN
    VPN
    IT Support
    Network Engineering
    System Administration
    Computing & Networking
    Computer Network
  • $13 hourly
    • 5.0/5
    • (10 jobs)
    I am an Electrical Engineer... Designing and drafting purpose built technical and non technical writings, resumes, cover letters and presentations. Excited by embedded systems, micro controllers, coding, matlab, arduino, raspberry pi, FPGA, ZedBoard, ATtiny85, STM 32, Blue Pill, multisim etx IT Systems, CCTV, Networking, PBX and other Low Voltage Systems (Public Address, Fire Alarm etc)
    Featured Skill PfSense
    Typing
    Accuracy Verification
    Data Entry
    Microsoft Access
    Microsoft PowerPoint
    ESP32
    Cisco
    Mikrotik RouterBOARD
    Raspberry Pi
    Arduino
    STM32F4
    Microcontroller Programming
    Microsoft Excel
    Robotics
  • $35 hourly
    • 0.0/5
    • (1 job)
    With 8+ years of experience in Information Security and SOC management, I specialize in safeguarding critical assets, managing SOC functions, and ensuring SOC2 compliance. My roles range from IT Security Engineer to SOC Manager, with a proven track record in developing security solutions, managing compliance frameworks, and leading security initiatives. Why Choose Me? I offer a unique blend of technical expertise, strategic thinking, and hands-on experience in security operations. My commitment to excellence and passion for cybersecurity ensure top-notch security solutions tailored to your needs. Services I Offer SOC Management: Aligning SOC goals with organizational security strategy Recruiting, training, and developing SOC personnel Setting KPIs and monitoring team performance Managing SOC budget and optimizing resources Selecting and evaluating security vendors Identifying and mitigating SOC-related risks Ensuring adherence to industry regulations SOC Operations: Analyzing and distributing threat intelligence Continuous monitoring for anomalies and threats Developing and executing incident response plans Managing security tools and technologies Collecting and analyzing security logs Implementing automation to improve efficiency Conducting security training for employees Enhancing SOC processes and capabilities Security Architecture: Defining overall security strategy Identifying and evaluating threats and vulnerabilities Designing security infrastructure Developing security policies and procedures Creating detailed security documentation Ensuring alignment with regulations and standards GRC (Governance, Risk, and Compliance): Aligning IT with business objectives, developing policies, defining roles, and managing stakeholders Identifying, assessing, mitigating, and monitoring risks Ensuring regulatory compliance, maintaining internal controls, and conducting audits This concise overview captures my expertise and the comprehensive services I offer, making it easy for clients to understand my value and capabilities.
    Featured Skill PfSense
    SOC 2
    Cloud Security
    Grafana
    System Monitoring
    Cybersecurity Monitoring
    Debian
    Network Monitoring
    Security Operation Center
    Samba
    Ubuntu
    Snort
    ELK Stack
    Linux System Administration
    CentOS
  • $40 hourly
    • 5.0/5
    • (11 jobs)
    Senior Devops/server farm/ network/cloud admin with an excellent skill set in Cyber Security. I can provide my services in establishing new services, customising operating environments/devices according to the needs and provide documentation and relevant training. I work with all hypervisor servers, all kind of databases, DNS, Email, Web Servers, firewalls, RDP (VDI), remote access protocols, switches, routers and Storage solutions (NAS/SAN/Cloud),
    Featured Skill PfSense
    Storage Device
    Email Support
    SQL
    Microsoft IIS
    System Administration
    DNS
    Microsoft Hyper-V Server
    Ubuntu
    Microsoft Exchange Server
    Technical Support
    Data Center Operations
    Unix System Administration
    Certified Information Systems Security Professional
    Firewall
  • $30 hourly
    • 5.0/5
    • (16 jobs)
    Experienced IT Infrastructure Specialist | Data Center Deployments | Network Security & Cloud Services Expert Hello! I’m Danyal Hassan, an IT professional specializing in high-impact data center deployments and fortified network security. With years of hands-on experience in diverse technologies, I bring deep expertise in creating resilient, scalable, and secure IT environments for organizations. Here’s a snapshot of my core strengths: 🔹 Data Center & Infrastructure Deployment Proven track record in designing and managing data center solutions with an emphasis on availability, scalability, and security. Virtualization expertise with VMware and Proxmox VE, enhancing resource efficiency and operational agility. 🔹 Advanced Network Security Skilled in Fortinet FortiGate and Cisco Firewalls to establish secure network perimeters. Comprehensive experience with endpoint protection using FortClient EMS, Microsoft Defender, and Kaspersky Antivirus. 🔹 Network Infrastructure Design Proficient in Cisco routers, switches, WLCs, and APs to support high-performance network infrastructures. 🔹 Knowledgeable in SAN/NAS storage solutions for reliable and efficient data management. 🔹 Microsoft Ecosystem Expertise Extensive experience with Microsoft Windows Server (2022, 2019, 2016, 2012), including AD, DNS, DHCP, Hyper-V, GPO, IIS, and TMG Servers. Seamless integration and administration of Microsoft 365, Azure, Exchange Server, and SharePoint to enhance organizational productivity. 🔹 Cloud Solutions Specialist Proficient in AWS, Azure, Google Cloud, Hetzner, PhoenixNAP, and Contabo platforms to tailor cloud solutions to organizational needs. 🔹 Experienced in Office 365 and GSuite migrations for smooth, reliable transitions. 🔹 Backup & Disaster Recovery Skilled in deploying Veritas NetBackup, Veeam, and Proxmox Backup Server for robust data protection. Strong background in SolarWinds, PRTG, and Zabbix for continuous network performance monitoring and quick issue resolution. 🔹 Additional Expertise Unified Threat Management (UTM): Skilled in Unify UDP Pro and Domains DNS Management. Let’s discuss how my skills can support your organization's technology goals. Together, we can build secure, efficient, and future-ready IT solutions!
    Featured Skill PfSense
    Linux System Administration
    Network Security
    Cloud Computing
    Veeam
    VMWare
    Ubiquiti
    FortiGate Firewall
    Network Administration
    Proxmox VE
    Firewall
    Microsoft Active Directory
    Technical Support
    Network Design
    Office 365
  • $5 hourly
    • 3.3/5
    • (3 jobs)
    I'am Zafar Iqbal a video editor and IT services provider works on VMware , Firewall, and Backup services and Plans for Individual system and for companies .As video editor i can edit your screencast videos.in adobe premiere pro. I have lots of experience editing especially tutorial videos Social Media videos and Voice correction.
    Featured Skill PfSense
    DaVinci Resolve
    IT Service Management
    VMware ESX Server
    FreeBSD
    ScreenFlow
    Adobe Photoshop
    Autodesk 3ds Max
    Adobe After Effects
    Adobe Illustrator
    Adobe Premiere Pro
    Final Cut Pro
  • $11 hourly
    • 0.0/5
    • (0 jobs)
    I'm a Network/Systems Administrator with experience building Network & Systems Infrastructure for multiple organizations in my carrier. I have experience in Cisco L2/L3 Switches, Router, ASA Firewall, Windows Server, Active Directory, Call Center Solution, Network Performance Monitoring, File Sharing Server, Web Hosting, PfSense, OpnSense, Microsoft Exchange Server, iRedmail Server and Microsoft SQL Server Adminsitration.
    Featured Skill PfSense
    Windows 10 Administration
    Microsoft SQL Server Administration
    Elastix
    Network Administration
    Cisco ASA
    Network Operating System
    Proxmox VE
    Windows Server
    System Administration
    Microsoft Exchange Server
    Microsoft Active Directory
  • $5 hourly
    • 0.0/5
    • (0 jobs)
    Objective A professional Network Engineer with extensive experience in system and network administration and strong academic background looking for a challenging role in Network operations/Telecommunications/Wireless Expertise * In depth knowledge of LAN, WAN and networking products both Cisco and Huawei * Sound knowledge of OSI Reference model, TCP/IP stack * Solid understanding of Routing Protocols i.e. RIP, OSPF, EIGRP, BGP * Strong concepts in Security devices and their implementation i.e. FORTIGATE , Cisco Firewalls, VPNs, Cisco Switches and Routers * Monitoring network traffic using Wire shark to identify unusual behavior in the network and mitigate threats from inside and outside following standard infrastructure policies. * Self-motivated, proactive and has the ability to thrive in a fast-paced mission critical operations environment
    Featured Skill PfSense
    FortiGate Firewall
    Firewall
    Network Security
    Network Equipment
    Network Design
    Network Engineering
    Computing & Networking
    Network Administration
    Computer Network
  • $25 hourly
    • 0.0/5
    • (2 jobs)
    I'm a seasoned IT professional with over 10 years of experience under my belt. I'm well-versed in networking, virtualization, and building strong IT infrastructure. My expertise also covers server management, DevOps practices, and implementing CI/CD pipelines to streamline software delivery. In short, I can design, build, and maintain efficient and reliable IT systems that support modern development workflows.
    Featured Skill PfSense
    Server & Virtualization Software
    Huawei USG
    Juniper
    Linux System Administration
    PRTG
    VMware NSX
    Proxmox VE
    CI/CD
    Terraform
    Server Virtualization
    VMWare
    GitHub
    DevOps
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    I'm Network & System specialist for building and design the network and provide HCI Solution include: 1- Network Design for campus, enterprise and datacenters. 2- Connect different sites using site-to-site VPNs. 3- Firewall management for PFSense, Cisco ASA, Sophos etc. 4- Cisco Catalyst and Nexus switching management from IOS upgrade to advance policies like PBR, ACLs, IP SLAs, HSRP. 5. PROXMOX HCI solution using CEPH Storage. 6. VMware ESXi Vsphere, VCSA management, VSS, VDS and NSX-T. 7. Network documentation.
    Featured Skill PfSense
    Network Design
    Network Administration
    Virtualization
    VMware ESX Server
    Proxmox VE
    Remote IT Management
    VPN
    UniFi
    Sophos Sophos UTM
    Cisco Router
    Cisco Certified Network Associate
    Cisco ASA
    System Administration
    Computer Network
  • $10 hourly
    • 0.0/5
    • (0 jobs)
    I’m a System Engineer with 2.5+ years of hands-on experience in managing IT infrastructure for a national media organization. I specialize in Windows Server administration, VMware ESXi virtualization, pfSense firewall setup, FTP server management, and end-user remote support. I’ve worked in high-pressure environments where uptime, security, and fast troubleshooting are critical — and I bring that same dedication to every client project. Whether you need help setting up a secure server, managing user policies, configuring virtual machines, or resolving network issues, I’ll provide clear, reliable, and timely support. Core skills: Windows Server (AD, DNS, DHCP, File/Print Servers) VMware ESXi & Virtualization pfSense Firewall & Network Configuration FTP, Remote Access, System Monitoring Tier 1 & Tier 2 Technical Support
    Featured Skill PfSense
    macOS
    Backup & Migration
    Antivirus & Security Software
    Computing & Networking
    Troubleshooting
    Virtualization
    FTP
    Remote IT Management
    System Administration
    DNS
    DHCP
    Microsoft Active Directory
    VMware ESX Server
    Windows Server
  • $10 hourly
    • 4.9/5
    • (16 jobs)
    I am Senior Network and System Administrator Have dynamic experience in following areas 1. Cisco routers (2800 Series, 2900 Series, and 3900 Series & Cisco ISR Series), Switches (3560, 3750, 3850 and 4500 Series) and Cisco ASA complete configuration & VPNs 2 .VPNs L2TP. PPTP, PPPoE, SD-MAN , Weirdguard 3. Dynamic & Static Routic, BGP, OSPF, EIGRP, ISIS ACLs, QoS, IP SLA 4. PFsense, Cisco ASA, Fortigate 5. FreePBX, Issabel and Elastix, Asterisk Server 6. Webserver NGINX and APACHE 7. Microsoft office 365 administration and Window Server's Active Directory, Group Policies, DNS, Windows Server's Migration 8. Network Monitoring tools like librenms, prtg, the dude, Nagiuos and solar wind 9. Expert of nextcloud, Zimbra other open source tools 10. Windows Server AD, GoP,, DNS, AD migration expert 11. VMware Exsi, Hyper visor and virtual box expert 12. Linux IP table and firewall expert 13. Mikrotik, pfsense and opensense expert
    Featured Skill PfSense
    VICIDIAL
    Call Center Management
    Administrative Support
    IT Support
    Network Design
    Network Administration
    Network Security
    Cybersecurity Management
    MikroTik
    VMware ESX Server
    Cisco Router
    System Administration
    Windows Server
    Linux
  • $10 hourly
    • 5.0/5
    • (1 job)
    I am a highly skilled and enthusiastic IT professional with over 24 years of successful experience in Networking, Network Security, Linux System Administration, Data center virtualization, Virtual Cloud Network and Software Defined Networking. With over a decade of experience, I specialize in implementing and troubleshooting Cisco, Juniper and Huawei platforms, focusing on both LAN/WAN and SAN connectivity. Self-motivated and dedicated, I bring a wealth of expertise to deliver efficient and effective solutions for diverse IT challenges. When working with me, you can expect the following: ✅ I will only work on projects that I am confident I can deliver 100%. ✅ My work will be of the highest quality, and I always go above and beyond to exceed client expectations. ✅I take full responsibility for tasks/projects I work on and communicate progress clearly and regularly. ✅I am reliable and have a quick turnaround time for requests and queries. ✅I have excellent written and verbal English skills, so there will be no communication issues. I have expertise in the following technologies: I have been working on VMWare, Windows servers and Citrix for the last 12 years and have in-depth experience with design, deployment, and support of all VMWare, AWS and Microsoft Technologies. I possess a decade of hands-on experience in installing, configuring, and managing Dell EMC R510, R720, R740, R740XD, HPE ProLiant, along with expertise in FortiNet NGFW, CISCO FirePower, Juniper NSMExpress, Pfsense, SAN, VxRail, vSAN, Synology NAS and EMC Unity. My proficiency ensures seamless operations and optimal performance across diverse Network devices, server and storage environments. WHY CHOOSE ME OVER OTHER FREELANCERS? ✔ Short response time. ✔ Prioritize and divide most critical task within milestones. ✔ Working only on projects that I can deliver 100% ✔ Kindness: Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. ✔ Organizing and managing projects. ✔ Delivering final project on time. ✔ Streamline and optimize projects. ✔ Excellent written and verbal English skills - Good sense of humor My Goals are: - ✔ To provide a high-quality service within my expertise. ✔ To grow personally and professionally. ✔ To excel in all my professional fields with no endings. ✔ Maintain and sustain all tasks with commitment and dedication ✔ Stunning end deliverables Why should you hire me? ✔ I will never let you feel that I am wasting your time or money. ✔ I will always meet your requirements 100%. ✔ I am an organized and a fast worker, and always maintain schedules to meet deadlines. ✔ I am responsible, highly resourceful, detail-oriented, reliable, goal-oriented, relentless, self-motivated, open-minded, and willing to learn.
    Featured Skill PfSense
    Front-End Development
    MySQL Programming
    Data Scraping
    Administrative Support
    WooCommerce
    Data Mining
    WordPress Development
    Computing & Networking
    Virtual Assistance
    Shopify
    Data Entry
  • $4 hourly
    • 4.3/5
    • (2 jobs)
    Professional Summary: IT Infrastructure and Network Specialist with over 15 years of experience managing enterprise-level IT systems, including Windows Server, Active Directory, Exchange, virtualization platforms, firewalls, and cloud environments. Proven track record in system security, disaster recovery, infrastructure deployment, and end-user support. Microsoft-certified with strong expertise in procurement, planning, and execution of IT projects. Core Competencies: • Windows Server Administration (AD, DNS, DHCP) • Virtualization (Hyper-V, VMware ESXi, KVM) • Exchange Server 2013 & 2019, MDaemon 17 • RAID Configuration (RAID 1, 5, 6), Storage (HP Server, Synology NAS) • Veeam Backup & Replication • Firewalls and Gateways (Mikrotik, PFSense, OPNSense, FortiGate) • VPNs (OpenVPN, Windows VPN, WireGuard, Site-to-Site Tunnels) • Cloud Platforms: Azure, AWS, Google Cloud • SQL Server (2014 & 2019), Oracle DB - Backup and Restore • Network Devices: Ubiquity, VLAN, Routers, Switches • Endpoint Security: McAfee, Symantec, Microsoft Security Essentials • Procurement of IT Hardware, Network, and Surveillance Equipment
    Featured Skill PfSense
    MikroTik RouterOS
    Google Workspace Administration
    Firewall
    Email Security
    Internet Protocol Security
    Web Hosting
    Microsoft Hyper-V Server
    Linux System Administration
    Microsoft Exchange Server
    Ubuntu
    Office 365
    Microsoft Azure
    System Administration
    Google Cloud Platform
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