Browse Network Security job posts for project examples or post your job on Upwork for free!

Network Security Job Cost Overview

Typical total cost of Upwork Network Security projects based on completed and fixed-price jobs.

Upwork Network Security Jobs Completed Quarterly

On average, 86 Network Security projects are completed every quarter on Upwork.

86

Time to Complete Upwork Network Security Jobs

Time needed to complete a Network Security project on Upwork.

Average Network Security Freelancer Feedback Score

Network Security Upwork freelancers typically receive a client rating of 4.75.

4.75
Last updated: August 1, 2015
Clear all filters
  1. Syed Ibrahim

    Syed Ibrahim

    Network Cum Server Administrator

    Singapore - Last active: 1 month ago - Tests: 5 - Portfolio: 2

    My total experience is 6 years -- Worked two years as System Engineer and four years as Network Administrator. CCNP (Routing and Switching) Certified FCNSA (Fortinet Certified Network Security Administrator) Certified Cisco Experience Routing: Static, IGP (EIGRP, RIP, OSPF), BGP, NAT, PAT, PBR, VPLS Switching: VLANs, VTP, MSTP, ISL, Dot1Q Network Security: Layer 2 Security features (ARP Inspection, DHCP Snooping, Port-Security, ACLs, PVLANs) High Availability: HSRP, VRRP, GLBP, Etherchannel, IP SLA WAN: PPP, PPPoE, HDLC Cisco Firewall Experience Basic Setup: Inside, Outside, DMZ Zones, NAT, ACLs VPN: Site-to-Site VPN, Remote Access VPN using radius server authentication High Availability Setup between Cisco Firewalls (Active/Active) (Active/Standby) Fortigate Experience VDOM Configuration: Routing and Transparent Mode Policy Setup: Anti-Virus, Web Filter, Application Control, Intrusion Prevention VPN: Site-to-Site VPN, RA VPN Network Security: FSSO Authentication Monitoring: Fortianalyzer report generation Windows Server Experience Active Directory: Manage users/groups, OU, Group policy Management DHCP/DNS Configuration and troubleshooting RAID Configuration Virtualization: Hyper-V

    $25.00 /hr
    0 hours
    0.00
  2. Madoui Abdelhafidh

    Madoui Abdelhafidh

    http://abdelhafidh12.wix.com/portfolio

    Algeria - Last active: 1 day ago - Tests: 7 - Portfolio: 8

    Since 2 years, I have developed some websites using HMTL, PHP, and MySQL including sites for startup companies and small businesses. I also have 1 year experience in the following :Translation & Localisation English contents into Arabic & French, 3D Modeling (3DS Max), Adobe Products (Photoshop, Illustrator, InDesign), SQL, OOP, and software design and testing. My core competency is that i can integrate in a team work what ever the project is!

    $3.00 /hr
    0 hours
    0.00
  3. Muhammad Iftikhar

    Muhammad Iftikhar

    Software Quality Assurance Engineer

    Pakistan - Last active: 18 hours ago - Tests: 2 - Portfolio: 3

    To work in a competitive environment that effectively utilizes my analytical, interpersonal, leadership and organizational skills to conceive and achieve solutions. The solutions which help the organization in not only meeting its targets, but also allowing it to grow, thereby, enhancing my own skills as an individual and as a key player in the organization's development

    $11.11 /hr
    0 hours
    0.00
  4. Jonathan Suldo

    Jonathan Suldo Agency Contractor

    Security Analyst

    United States - Last active: 1 month ago - Tests: 2

    Certifications/Experience: I have 5 years of professional work experience in Cyber Security.I have certifications in/as Certified Ethical Hacker, Security+,compliance auditor,Business Continuity Planning, Risk Assessment(BIA), Incident Response,Security+,Python Scripting expert, and malware analysis. Hands on Experience: GSA Contracting(cyber security),Enterprise Web applications, Network Management,Government/Private Sector Compliance Auditing- Financial Security Compliance Solutions, Healthcare Security and Compliance Solutions,Government Security and Compliance Solutions,Education Security and Compliance Solutions, Law Firm Network Security Solutions,Utilities and Energy Industry Cyber Security Solution.-GLBA, PCI, SOX, HIPAA, FISMA, NERC CIP and ISO 27001/27002. Incident Response: CSIRP Gap Analysis Customer Information Disclosure Planning Logging Configuration Review Compliance Integration Incident Response Retainer Services Experience utilizing Penetration testing tool: Application Testing-OWASP Testing Framework,Testing in-depth Penetration testing frameworks-Penetration Testing Framework 0.59, Expert level knowledge using the Baseline Kali Linux distro Penetration Testing Tool-sets.

    Associated with: Arma-Net

    $25.00 /hr
    0 hours
    0.00
  5. Pankaj Dave

    Pankaj Dave

    Network Engineer

    India - Last active: 3 months ago - Tests: 1

    I have more then 6 years of total IT experience, Experience in Hardware & Networking Industries, I have good expertise in trouble shooting of network and hardware equipments. I have already worked with BPO Industries Projects for 2 Years which include Microsoft Server 2008 and 2003 family server Management, Network Management and maintenance including setup of equipments, desktop support including Reporting and client support Ability to work with 24*7 environment as well as shift. I have achieved target of installing and configuration of 150 Computer in one day. I have received awards for Team & Individual Performance in 2006, 2007. Management of network with secured connectivity including firewall.

    $7.00 /hr
    0 hours
    0.00
  6. Jerry Vague

    Jerry Vague

    Senior Windows Server/Exchange Admin

    Canada - Last active: 4 months ago - Tests: 2

    EXPERIENCE IN THE INFORMATION TECHNOLOGY FIELD – 15 YEARS • Windows OS - Windows 7, Windows 8, Server 2003 R2, Server 2008 R2 and Server 2012 and most legacy Microsoft OS products including File and Print services, IIS and SharePoint, MSUS, Hyper-V, Network Load balancing and Clustering • Advanced Active Directory experience including remote ADDC and RODC implementation, ADFS, Group Policy, and Kerberos Authentication including incorporating Unix/Linux and Apple authentication from Microsoft Active Directory secured with group policy • E-mail using Exchange Server 5.5, 2000, 2003, 2007, 2010 and 2013 using clients including Outlook (all versions) ,OWA and mobile device clients using Active Sync • Managing Enterprise Mobility including iDevices, Windows 8 Tablets and Blackberry devices using MS Active Sync, Zenprise (Now Citrix) Blackberry Enterprise Server (Including 10), SharePoint and WSFTP, as well as Citrix and Windows Remote Desktop Server • Network Management of DNS, WINS and DHCP including the upgrade of the GOA external DNS servers (Solaris 10/Bind), implementation of split DNS for load reduction using Windows caching servers, and dedicated hardware including BlueCat DHCP appliances, Nortel GSLB and Barracuda Load balancers • Security using Checkpoint, Symantec Anti-virus (corporate), Symantec Mail Security, MS Proxy, ISA server and TMG, Sonicwall, Linksys/Cisco products as well as Microsoft technologies such as IPSec, Group Policy, ADS, PKI and RSA security technologies in a Multi-tiered DMZ environment • Scripted administrative tasks such as managing Active Directory and Exchange using Power Shell and Power Shell scripts • Helpdesk functions including hardware (desktop, laptop, tablets and idevices) as well as software including MS Office Suite (all versions) as well as many proprietary applications • Excellent communication skills enabling me to effectively work with end users, junior and senior IT personnel, document network infrastructure and procedures and present technical material to different audiences including senior executives • Technical Trainer experience with NT 4.0/2000/2003 MCSE including desktop and server OS, TCP/IP, IIS, Exchange 5.5,2000/2003, Citrix Metaframe XP, SharePoint Portal Server, ISA Server, A+, Network+, Microsoft Office Deployment , MCDST and Application training and curriculum development experience including MS Office User Specialist, SharePoint Services, Maximizer, ACT, Windows (all versions) Front Page, Project, HTML, Dreamweaver, and Internet Explorer

    $45.00 /hr
    0 hours
    0.00
  7. Geancarlos Sosa Ortiz

    Geancarlos Sosa Ortiz

    IT Engineer

    Dominican Republic - Last active: 3 months ago - Tests: 4

    I have an extensive experience in Systems and Network solutions, design and implementation, over the last 4 years i've had the opportunity to work and lead many projects that helped me develop an strong IT field knowledge and customer interaction skills. Clear communication, fast working and job quality are my top priorities to get the work done. My specialties are network core redundancy and routing protocols design, with a extended knowledge on layer 2/3 troubleshooting, I am proficient in the following technologies and techniques: Networking: TCP/IP, IPv6, OSPF, BGP, EIGRP, HSRP, VRRP, GLBP, IPSec, NAT, Path Control, IP SLA, MPLS, Load Balancing, STP, VLAN trunking, Layer 2/3 Security, remote access. System Administration: VMware, Hyper-V, Windows Server, Active Directory, Exchange Server, IIS, Forefront TMG, Elastix.

    $12.00 /hr
    0 hours
    0.00
  8. Senthil K.

    Senthil K.

    13+ Years Exp in Cisco Routing/Switching/Checkpoint Firewall/Nokia/PI

    India - Last active: 10/23/2014 - Tests: 6 - Portfolio: 1

    Can provide support on Network and Security (Cisco LAN/WAN/ASA Firewall/Fortigate Firewalls/site to site VPN's/network issues/Network design. Also on the Advanced Server Load Balancing using Brocade ServerIron Load Balancers/Riverbed's Zues Stringray Load Balancers. Technical Expertise ============== • Network Routing Protocols - BGP/EIGRP/IGRP/OSPF • Firewalls - Checkpoint (Provider1), PIX & ASA Ver 8.4 – 9.0, Nokia, Fortigate, Firewall Virtualization on ASA, Routed/Transparent Firewalls. • Cisco Routers – worked on Series 2500/2600/2800, 3600/3700,7200 • Foundry/Brocade Routers/Switches – worked on FESX 424, BigIron, NetIron • Switching – Cisco 6509/6506, 3750, 3560, Trunking, VTP, HSRP, STP, NAT etc. • Load Balancing - Foundry Server Iron & Zeus Stingray Load balancer - Advanced Load balancing concepts, Session Persistence, Source NAT, Real Server/VIP Concepts, SSL termination and SSL Proxy Methods (4G SSL) • VPN & Remote Access Gateways - Cisco VPN Concentrator - 3020, SonicWall Remote Access VPN Gateway • QOS - Basic Quality of Service configurations & knowledge • WAN Technology - Frame Relay, Basic ATM configuration, MPLS, ISDN PRI/BRI • WAN Optimization/Accelerator – Riverbed Steelhead Appliance • Network Monitoring & Other Network Tools - Whatsupgold, MRTG, Netcool, Cacti, PingPlotter, Kiwis Syslog, IP Monitor, OP Manager, Manage Engine Netflow Analyzer, Ethereal/Wireshark, 3CDaemon TFTP Server Tools and Fire Plotter • Basic Knowledge about Cisco NEXUS switches operations & configurations, Netflow Technology & working knowledge about IPv6/configuration, SSL & Certificates • Server (Theoretical Knowledge) – Knowledge in Unix/Linux, Complete VMWare Technology operations, DNS Server/FCoE/Database redundant connectivity, RAC, VERITAS Clustering/Microsoft Active Directory/LDAP/Certificate Management/Cloud Architecture • Protocol Analyst Knowledge (using wireshark) – HTTP/HTTPS/ICMP/TCP/UDP/DNS/SMPP/DHCP/ARP • Telephony – Basic knowledge of VOIP architecture & configurations, CUCM/CME/gateway/PRI/Cisco IP Phones/User profile creation on CUCM/CME, Publisher/Subscriber, Toll By Passing, Remote Registration, Extension mob, IVR with exchange integration, dial peer, Hunt group, Route Partition, MGCP/SCCP • Wireless – Zyxel & Cisco Access Points and Controller • Knowledge about ISMS/ISO-IEC 27001:2005

    $27.78 /hr
    0 hours
    0.00
  9. Muhammad Bilal Khawar

    Muhammad Bilal Khawar

    Malware Research Engineer

    Pakistan - Last active: 3 months ago

    I have been working as "Malware Research Engineer" for a Year now and my responsibilities includes the following: - Analysing the system architect of the product - Finding malwares that can exploit the product - Making test cases that can hurt products vulnerability - Executing test cases and reporting events generated by them - Research on the events generated by the product during execution of the test cases - Assuring quality of the product by making them non-vulnerable

    $10.00 /hr
    0 hours
    0.00
  10. Joshua Eaker

    Joshua Eaker

    Versatile, experienced, knowledgeable, and self-motivated infotech pro

    United States - Last active: 11/06/2014 - Tests: 2

    Versatile, experienced, knowledgeable, and self-motivated infotech professional who combines extensive understanding of effective project management, team interaction, and office procedures, with the following technical background: BS in Management of IT and Computer Science; CompTIA A+ and Cisco certifications; MBA and MS in Management of IT; Ten+ years experience creating, deploying, and maintaining many different systems, networks, and information assets for diverse companies and organizations, in both the public and private sector.

    $40.00 /hr
    0 hours
    0.00