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Firewall Job Cost Overview

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

Upwork Firewall Jobs Completed Quarterly

On average, 24 Firewall projects are completed every quarter on Upwork.

24

Time to Complete Upwork Firewall Jobs

Time needed to complete a Firewall project on Upwork.

Average Firewall Freelancer Feedback Score

Firewall Upwork freelancers typically receive a client rating of 4.86.

4.86
Last updated: August 1, 2015

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  1. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 4 days ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    412 hours
    0.00
  2. Marlon Sanchez

    Marlon Sanchez Agency Contractor

    Network and System Engineer (MCTS,CCNA)

    Philippines - Last active: 2 months ago - Tests: 2

    With working knowledge of the following: -Microsoft Servers (Active Directory, DHCP, DNS, CIFS, DA, RAS etc) -Linux (Debian, RPM) -Cisco Networks (Routers and Switches) -Free and Open Source Softwares -UTM/Firewalls (pFsense, Sophos) -Wireless Networks (Ruckus, Aruba, Linksys) -Network Design, Implementation, Troubleshooting, Documentation -PC Troubleshooting (Hardware and Software) -Virtualization (Citrix/Xen,Oracle Virtual Box, VMware) -Storage (freeNAS,QNAP,Nimble)

    Associated with: Overall Solution Providers, Inno Prince Solutions

    $10.00 /hr
    587 hours
    0.00
  3. Ivan S.

    Ivan S.

    Network Specialist

    Croatia - Last active: 3 days ago - Tests: 6 - Portfolio: 1

    I work for Cisco Gold Partner as Network Security Specialist and have 8 years of experience in networking. My primary focus is Network security where i do design, implementation and maintenance of security products. - CCNA - CCNP Security - Expert knowledge of network security - Expert knowledge of routing and switching Experience with Cisco routers, switches and security solutions: c800, c1800, c2800, c3800, c4500, c6500, c7600, c12000, c2960, c3560, c3750, ASA, PIX, SCE Experience with PaloAlto firewalls: PA- 200, PA-500, PA-2000, PA-3000, PA-4000, PA-5000 Experience with technologies: NAT, HSRP, VTP, STP, VLAN, RIP, IGRP, EIGRP, OSPF, BGP, MPLS, IPSec, VPN Other vendors: Fortinet, Sonicwall, Dell, Sophos UTM

    $27.78 /hr
    938 hours
    0.00
  4. Mushtaq Naik

    Mushtaq Naik Agency Contractor

    Microsoft Certified in System Admin| Server Handling| IIS| VPN|DNS|SVN

    India - Last active: 1 day ago - Tests: 10 - Portfolio: 1

    To use my skills, experience and adaptability to obtain a systems administration where I am constantly challenged. My greatest strength is my ability to walk into a new environment and be functional immediately. I am quick to learn and adapt to new situations, configurations and technologies.

    Groups: Microsoft Certified Professionals

    Associated with: NaikIT

    $25.00 /hr
    2,971 hours
    0.00
  5. Michael Jacklin

    Michael Jacklin

    Senior Software Developer / Server Administrator

    Switzerland - Last active: 06/09/2014 - Tests: 5 - Portfolio: 3

    I have worked as a software developer for more than 10 years, got a lot of experience in server management and security management. I am experts in the following technologies/platforms. Program languages: C/C++, MS .NET(C#, VB.NET), Java, Perl, PHP, Objective-C. Platforms : Windows, Linux, Mac OS X, Mobile OS. DESKTOP: Windows, Mac OS X, Linux, Win32 API, Winforms, WPF, MVVM, MFC, ATL, WTL, VCL, COM (OLE, ActiveX, COM+, DCOM), ODBC, OLE DB, MSXML, MMC, WMI, Windows Installer, GDI+, DirectX, WinSock, WinInet, WinHTTP, GTK+, QT, Cocoa, DevExpress Mobile: iPhone, Symbian, Win Mobile/Win CE Network & Security : LAMP, Server management (Linux and Windwos Servers),Astaro, pfSenese,Proxy (Squid), VPN (OpenVPN, IPSEC), Email Services

    $38.89 /hr
    36 hours
    0.00
  6. Francesco Ongaro

    Francesco Ongaro

    Senior Security researcher

    Italy - Last active: 4 months ago - Tests: 6 - Portfolio: 1

    Francesco Ongaro is an Italian security expert and Hacker, living in Verona (the city of Romeo and Giulietta), specialized in Network and Web Application Penetration Tests. He performed several hundred of technical activities over the years for many of the most important and exposed costumers in the private, public infrastructure, finance, banking, insurance and media fields. His research and advisories are published on USH (www.ush.it) and he founded an independent Tiger Team under the ISGroup (www.isgroup.it) umbrella. Senior Security Researcher at ISGroup (http://www.isgroup.it/), IT Security Outsourcing company. CEO at USH (http://www.ush.it/), IT Security research team. IT/ICT Security - Vulnerability Assessment (VA) - Network Penetration Testing (NPT) - Social engineering - Web Application Penetration Testing (WAPT) - Ethical Hacking - Security engineering - White box Architecture, Application, Database and Code Review - IT Security Standards and Best practices Audit - IT Security Policy and Documentation Audit - Reverse Engineering - ISO 20000 / PCI DSS / NIST / COBIT - Information Risk Management - Disaster Recovery (DRP/BCP) - IT Audit & Compliance Management - Secure development - Project management

    $55.56 /hr
    1 hours
    0.00
  7. Offshoreit Support

    Offshoreit Support Agency Contractor

    CEO and Founder

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 1

    Offshore IT Support is a leading Technical Support Company that provides Outsourced 24/7 Technical Support, Remote Server Administration, Server Security, Linux/Windows Server Management, Server Audit and Helpdesk Management to Datacenters, Hosting companies and ISPs around the globe. With over 5 years experience in working with major hosting providers and data centers, Offshore IT Support is the first company of its kind who provides “Expert Call Back” feature to the customers. I have well rounded knowledge and hands-on experience in the following areas: Windows Servers Win 2003, Win 2008, MSSQL Server, IIS , Azure, Apache, IIS, Amazon Web Services, Dedicated Server, VPS. WHMCS. Linux configuration, maintenance & troubleshooting for RHEL, Centos, Debian, Ubuntu Virtualization: Vmware, Openvz, Virtuozzo, Xen, KVM, vserver, Cloud hosting: Amazon EC2, AWS, S3, Cloud Computing, Digital Ocean, VPS, Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables, proxies), Web servers (apache, nginx, lighttpd, tomcat), Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin, courier, dovecot), Hosting panels as Cpanel/WHM, Plesk, Directadmin, WebsitePanel.Webmin, DirectAdmin, Virtualmin & Vestacp SSL Certificates : Symantec, Digital certs, Go daddy. Verisign Thwart etc... Networking: Active Directory,Group Policy, DNS, DHCP, FTP, VPN, NFS, RAID, DHCP, DNS, DFS, VPN, WDS, RRAS, TS server, NAP, Proxy server, Windows Failover clustering,Network Load Balancing (NLB), Remote Desktop Services. Storage: Configure NAS and SAN, Openfiler NAS/SAN, Starwind SAN. Backup: R1 Soft, Windows NT Backup, Shadow Protect, Configure and troubleshoot the backup issues. CCNA: IP addressing sub-netting, IP Routing Routing Protocol, EIGRP, OSPF, ACL, Frame Relay connection, NAT/PAT, Virtual LAN, WirelessLAN.

    Associated with: Offshore IT Support

    $11.00 /hr
    11 hours
    0.00
  8. Vafran Ahamed

    Vafran Ahamed Agency Contractor

    Network & Security Consultant + Engineer

    Sri Lanka - Last active: 11/27/2014 - Tests: 2

    Determination is the key of Success. I'm having more than 7 years of experience in Data Network and IT Security. I'm CCNP certified Infrastructure Engineer working in a Enterprise NOC team. My Primary roles are - Network Planning/Designing & Implementation, Problem Management, Incident Management, ITIL Best Practices, Network Platform: Switching & Routing, ASA Configuration,RIP, EIGRP, OSPF, BGP, ACLs, Frame-Relay, VPN, WLAN, VLANs, STP, Inter VLAN routing, HSRP, GLBP, Network troubleshooting, Server Platform: Windows 2008 & 2012 Server, SharePoint Administration,Active Directory, TMG, MS Exchange Server, Hyper-V server, Print and File Servers, GPMC, DNS, DHCP, IIS, FTP, MS Office, Microsoft Visio and others. Secondary Roles are- Web Designing & Developing: Logo designing, word press,Joomla, Web Hosting, PHP Cloud Computing, Virtualization, VMware Technologies, Citrix

    Associated with: VirtualGems

    $20.00 /hr
    23 hours
    0.00
  9. Dagem Alemayehu Goshu

    Dagem Alemayehu Goshu

    Network Engineer

    Austria - Last active: 3 months ago - Tests: 6

    I have a Master's degree in Communication Engineering for IT and i have been working in the IT industry for the past five years mainly on Network operation centers. Managing different routers and switches for LAN and WAN networks. I worked in an international company like Infineon Austria for the past two years which gave me a great deal of knowledge on current network equipments. I also worked in sole ISP company in Ethiopia "Ethiopian telecommunication" for three years before my Master's. I worked in Network management mainly troubleshooting and consulting customers for different network equipments and protocol applications. I have CCNP certification , which gave me a deeper understanding of Routing and switching but above all a great knowledge about troubleshooting network problems. Because of my Master's program i have been able to develop great research skill and documentation.I worked mainly on QoS protocol for Wireless networks. i want to work on Odesk because my main objective is to serve internationally and help beyond my horizon

    $11.11 /hr
    5 hours
    0.00
  10. Sunny Gajjar

    Sunny Gajjar

    Systems and Cloud Administrator

    India - Last active: 2 days ago - Tests: 4 - Portfolio: 18

    Thank you for viewing my profile. Accomplished systems administrator with 4 years of experience managing Linux Servers and Cloud Systems. Strong interpersonal and communications skills, a curious, open mind and very strong work ethics. Ability to identify tasks that require automation and automate them. Excellent problem-solving skills and a willingness to roll up their sleeves and tackle any issue thrown their way.

    $12.00 /hr
    13 hours
    0.00