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

Upwork Firewall Jobs Completed Quarterly

On average, 19 Firewall projects are completed every quarter on Upwork.


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 4.84.

Last updated: October 1, 2015

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Luong T.

Luong T. Agency Contractor

Delphi,Web,C#,NET,PHP,RoR,C/C++,Window, Android, IOS, VoIp, OpenCV

Vietnam - Tests: 17 - Portfolio: 9

- I am an engineer IT Programmer with over 15+ years experience program and develop, fluently language programmer (Pascal, C/C++, Object C, Php, C#, Java, Perl, Php, Web Application, Network Programming, HTML/HTML5,XML,CSS,Javascript, Jquery, jquery plugin, - Opensource wordpress, joomla, drupal, OpenCart, Xcart, eShop, Web.Net,, ..etc) and use well IDE (Eclipse, Visual Studio 2008/2010/2012/2013/2015, Nokia Qt develop, Vim, Netbean, IntelliJ IDEA, Xcode) to develop application the fast and best. - My skill is coding, good thinking algorithm, process flowcode and my knowledge about IT area very good to support for working. I can do and understand clearly many OS(Window, Window Phone, IOS, Linux, Android, Linux Kernel, Linux Embedded, Window Mobile, Image/Video processing, VoIP, OpenCV) and Database System(MS SQL 2000/2005/2008/2012, PostgreSQL,MySQL, MongDB, FireBird, foxpro, IBM DB, Oracle, No SQL - I also joined to design/work and completed many large project with position team leader, coder). Please contact me i will show to you all previous my works. - Reading and understand new technology very quickly and apply to work well.

Groups: Bluehost Developers and Designers, Crossrider...

Associated with: KPT

45% Job Success
$15.00 /hr
4,646 hours

Jeremy W.

Jeremy W.

I get stuff done and I'm smart.

United States - Tests: 6 - Portfolio: 6

For over 10 years, my phone has been the one that rang when something broke or a technical problem needed an immediate solution. Now I've settled in a peaceful valley in Tennessee to regain time I lost with my wife and children. I've been called an Analyst, Server Administrator, Network Engineer, and Director during my career but my core competency is making server software, network devices, and technology work. (This is why I call my consultancy Systemworx) I have configured and fixed Juniper and Cisco firewalls and routers. I have built and rebuilt all manner of Windows Servers I have monitored and maintained thousands of network devices and a CRM webportal that served thousands of users across the US I have wrangled data for financial systems, CRMs, and data warehousing I have implemented mail delivery I appreciate your consideration.

100% Job Success
$55.56 /hr
3,097 hours

Serghei Banaruc

Serghei Banaruc Agency Contractor

Everything can be done

Moldova - Tests: 9 - Portfolio: 3

- Installing, configuring and troubleshooting of operating systems like Windows 2000, Windows XP, Windows Server 2003; - Installing, configuring and troubleshooting of operating systems like Ubuntu, Red Hat Linux, Fedora; - Installing and maintaining printers, scanners and ups; - Responsible for network management including network performance; - Working with routing, switching, security designs and configurations, designing network architecture and performing connectivity troubleshooting; - Designing, implementing and managing LAN and WAN; - Configuring, monitoring and troubleshooting Cisco Switches and Routers; - Configuring, monitoring and troubleshooting Zyxel modems; - Configuring, monitoring and troubleshooting Zelax equipments; - Configuring, monitoring and troubleshooting HP Switches and Routers; - Configuring, monitoring and troubleshooting Cisco VPN tunnel; - Configuring, monitoring and troubleshooting Cisco ASA, PIX firewalls; - Installation, configuration and administration of Linux Servers , maintain and manage various services running in Linux system which include Apache Web Server, Proxy Server, Mail Server, Network File Server, Router, Firewall, DNS; - Installation, configuration and administration of Windows Servers , maintain and manage various services running in Windows system which include DNS, Domain Controllers, File Server, Active Directory, IIS, DHCP, WINS on Windows 2003 Server and Windows 2008 Server; - Installation, configuration and administration of VMWare for virtualization;

Associated with: ITSecMD

$17.78 /hr
1,200 hours

Md. Rakibul Hasan

88% Job Success
$11.11 /hr
4,615 hours

Vladislav Y.

Vladislav Y.

Network Expert (Cisco CCIE),Datacenter and Virtualization Professional

Russia - Tests: 4

IT Professianl with 15+ year of hands-on experience, an Cisco Expert in both Routing&Switching (CCIE R&S since 2005) and Service Provider (CCIE SP since 2009) , Professional in Network Security (CCSP), Professional in Vmware Vsphere and Horizon view technologies (VCP-DT and VCP-Desktop) I have extensive experience with Cisco ( IOS, NX-OS) , Juniper, HP networking hardware and technologies, and strong on the side of Virtualization ( Vmware) and UNIX systems (Linux, Solaris, FreeBSD). Microsoft OSs are also part of my experience. I am certified in Linux/UNIX:RHCE on RHEL3 and SCNA on Solaris 9 and 10, also Microsoft-Certified: MCSE.

100% Job Success
$45.00 /hr
8,030 hours

Sergey S.

Sergey S.

11+ years experience in Linux/OpenSource/Networks/Security

Russia - Tests: 7

Expert in Linux, proficient in BSD, Windows, OS X Red Hat Certified Engineer (RHCE) System and software configuration, installation, optimization System and network administration and security Performance, metrics and monitoring Programming in perl, php, c, shell Packaging rpm and deb, Linux kernel customization Linux Live CD & Live USB creation Linux distributions customization And more...

100% Job Success
$22.22 /hr
1,544 hours

Bhumish S.

Bhumish S.

AWS/Cloud Expert/Ec2/S3/AutoScalling/Linux/Security/CDN/Lampp/Apache/

India - Tests: 9 - Portfolio: 3

PROVIDES 24/7 SUPPORT IN REMOTE SERVER ADMINISTRATION, Having 7 Years of Experience in AWS / Linux / Server Administration with experience in ( EC2, S3, ELB, High Availability Architecture , EBS, Beanstalk, Security Groups, Route53, Cloud Front, (CDN) , RDS VPC, Cloud watch, Autoscalling etc Having 7 years of Experienced in Linux ( Red hat , Fedora, Cent OS , Ubuntu ), , Windows Server 2008 , Lampp Server Administration , Apache , IIS , Microsoft SQL Server (2005,2008) Administration , MySQL Server , DNS Server , SSL , Zimbra Collaboration Suite , Scalix , Axigen , Open fire , Iptables , Linux Based Firewall , Subversion , Endian Firewall , VMWARE Work Station , VMWARE ESXI , Citrix Xen Server , Microsoft Hyper -V , PBX (Asterisk ,Sip exec) , Apache , LAMP , virtualization etc..

95% Job Success
$22.00 /hr
2,114 hours

Rajeew S.

Rajeew S.

Microsoft HyperV, Exchange, AD Expert & Office 365/Google Apps Expert

Bahrain - Tests: 12

In a nutshell, I a guy who loves and has hands-on experience on Windows Servers, Cisco R&S, Firewalls, VPN and Email Solutions with a healing hand. In detail, I am Senior Server Engineer with hands-on experience on advanced Microsoft Server solutions such as Hyper-V Clusters, Exchange DAG, Windows DFS Namespaces, Remote Desktop Services and many more.. Cisco Certified Professional with hands-on experience on Cisco Core Switches, Edge Switches, ASA Firewalls and many more.. Email and Cloud platform expert with hands-on experience on Microsoft Exchange, Office 365 and Google Apps.. Firewall security and VPN specialist with hands-on experience on IP Sec Site to Site, SSL VPN configuration and troubleshooting on Cisco ASA, Cisco Routers, Dell SonicWall, Fortinet FortiGate, etc... My Core skills are troubleshooting, finding the root cause and resolving the issue. Also have experience in designing and implementing data center level windows server solutions. I have designed, developed high available server and storage solutions for educational institutes, government sector as well as private SMB companies. Certifications: MCSE 2012 R2 (Server Infrastructure), MCSA: Office 365, IBM Certified, CCNA and CCNA Security

Groups: Microsoft Certified Professionals

91% Job Success
$15.00 /hr
1,439 hours

Ilya N.

Ilya N.

DevOps Engineer

Russia - Tests: 12 - Portfolio: 1

12+ years of Linux System Administration, Research, and Development. Strongly focused on automation, security, and reliability. Highly dedicated to success, a hard working, energetic person capable to work under minimal guidance. Full time independent contractor during the last 4 years. * Amazon Linux, CentOS, Debian, RHEL, Ubuntu * AWS, Digital Ocean, Hetzner, Linode * Ansible, Chef * Python (Boto, Django, Scrapy), Ruby, PHP * Apache, lighttpd, nginx, uWSGI * MySQL, PostgreSQL * Postfix, Dovecot, Postgrey, SpamAssassin, ClamAV, OpenDKIM, OpenDMARC * Docker, KVM, libvirt, LXC, OpenVZ, Vagrant, VirtualBox, Xen * BIND, NSD, PowerDNS * LVM, DRBD, Heartbeat, Keepalived * Quagga, Open vSwitch * StrongSwan, OpenVPN, Racoon * Sensu, New Relic, Nagios, Munin, SmokePing, Monit, Collectd * Backups: duplicity, rsnapshot, bacula * cPanel/WHM, WHMCS (designed and developed from scratch a registrar module for an unsupported domain registry)

97% Job Success
$50.00 /hr
2,635 hours

Miroslav T.

Miroslav T. Agency Contractor

Ticket Support/Help Desk Email/Chat support

Bulgaria - Tests: 11 - Portfolio: 2

Accomplished IT professional with more than 15 years practical internet experience. Skilled technology savvy self-starter, adept at securing, tuning, tweaking and maximizing the overall computer system performance. In depth understanding of managing mixed networks (Linux and Windows based).Able to work on own initiative or as part of a team and can deal with administrative duties competently. I am a MCSA and MS Exchange Specialist with more than ten years of experience in IT and more than 7 working directly with MS Servers (2000/2003/2008/2012), in multi-site infrastructure, working in different areas including: Network Design, Infrastructure, Troubleshooting, Wifi, VPN, Security and more I consider myself a very patient person which is good for dealing with strong client’s attitude. I’m very Emphatic with people needs, which is ideal for understanding and fulfill their requirements. I have a very good typing skill which is ideal for Help Desk positions and allows me to complete reports, memos and e-mail a lot faster than regular people.

Groups: Microsoft Certified Professionals

Associated with: Samsourcing

98% Job Success
$16.67 /hr
7,479 hours