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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, 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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Ahmed Sghaier

Ahmed Sghaier

Full Stack Drupal Developer

Tunisia - Tests: 2 - Portfolio: 1

I have always been passionate about IT and the infinity of possibilities it gives us. I belief the only limitation is how far imagination can go. So I am really eager to learn any new and cutting edge technology. Over the last years I have worked on different projects developing software, administrating servers and network services from basic network services to virtualization, firewall solutions, VoIP servers. I also have a good security background. I also have good web administration and development background as I implemented phpBB, Joomla and Drupal platforms. And I don't using some basic graphics skills when needed. My career objective is to lead a big innovating IT project and work with a great engineering team. And my long term objective is to start my own IT company. I always do my best when working on IT projects, so make sure your project is in good hands.

$25.00 /hr
3 hours

Eric Olson

Eric Olson

AWS Architect

United States - Tests: 8

I have over 15 years of experience in technology. Anything from software development to servers, desktops or networks and everything in between. I have served in the United States Air Force and worked at government agencies as well as high tech companies across the globe. If it is configuring routers or switches. Working in the Cloud with Amazon, Rackspace Etc. Linux, Windows or anything in between then I am your man.

100% Job Success
$44.44 /hr
1,735 hours

Grzegorz W.

Grzegorz W.

System and network administrator

Poland - Tests: 5

I love challenges - give me your most difficult and complex projects and I will delivery a robust secure solution that meets your needs. I'm flexible and will offer my professional advice to make sure your project is implemented in the best manner possible. I am a Linux and Asterisk expert and have Redhat certification. I'm also am a CCNA. I have a trained engineer with a masters in computer science and am now doing my PhD in computer science cryptography. I look forward to discussing your project in more detail.

$22.22 /hr
104 hours

Antonio jose S.

Antonio jose S.

Senior IT Consultant

Spain - Tests: 3

- Expert in information security management systems: Implementation of an information-security management system according to Norm UNE ISOIEC 27001, definition of security objectives, indicators, political security, code of best practice, risk management, treatment plan, control access definition, communications and operations, legal compliance, management policies incidents of security, CPD preparation, elaboration of contingency plans, business continuity plans, plans elaboration testing of the continuity plan, design of the applicability statement, product realization, actions preventive corrective action, internal audits, training delivery. - Expert in management of the information technology services systems: Introduction of a management system of information technologies services according to standard ISO 20000, elaboration of service processes delivery (capacity, continuity and availability, service levels, reports of service, security, TI budget), control process (configuration, change), delivery processes, solving incidents (problems) processes, business relationships process (suppliers) relations, internal audits, training. -Software process improvement: Implementation of ISO 15504/12207 (SPICE), internal audits, training. -Technological expert: design and implementation of networks architecture, information systems, backup policies, business continuity plans, servers administration (Linux, Unix, Windows, Mac Os), databases (Oracle, MySQL, Posgree), SharePoint, web servers (Apache, IIS), servers (Tomcat, JBoss, WebSphere) applications, ethical hacking (nmap, telnet, Shell script, ssh), vulnerabilities analysis and treatment (Nikto, Nessus, Acunetix, Grendel Scan).

100% Job Success
$33.33 /hr
269 hours

Sysop X.

Sysop X.

Linux,Unix,Amazon EC2 (AWS),Load Balancing,High Availability

Pakistan - Tests: 9

Working with Linux/Unix system for more than 10 years. During this time I have designed, managed and secured various Linux based systems for my clients. Projects involving Web servers, Proxy servers, DNS servers, Database servers, Cpanel/WHM, Firewalls, App servers, Shell Scripting and Automation, Virtualization, Load balancing, High Availability, Cloud computing, Amazon AWS and overall system Security. I have also worked with various Embedded Devices, designed Linux based OS for such devices and Reverse Engineered protocols and communications. ==== Skills ==== ## Operating Systems : RHEL, CentOS, FreeBSD, ubuntu, Debain, SUSE etc ## Linux/Unix Servers : Dedicated,Virtual Dedicated(VPS),Shared Hosting ## Cloud Infrastructure Setups: EC2, Rackspace, Eucalyptus, Nimbula, CloudStack, OpenStack ## Cloud Management Setups: scalr, rightscale, enstratus ## Virtualization Setups: XenServer, Vmware, RHEV, VirtualBox, KVM ## Server Migration: cPanel, Plesk, Webmin/Virtualmin, Wordpress, Drupal, Magento, Joomla ## Network Storage: NAS, SAN ## Network File Systems: NFS, GFS, GlusterFS, AFP, SMB, Amazon S3 ## Redundant Storage: Hardware and Software RAID ## Service Optimization: apache, nginx, MySQL ## Monitoring Setups: BB, MRTG, Nagios, monit, munin, cacti, zabbix, zenoss ## Automation: Standard and Custom Backup solutions and other shell scripting. ## HA & FailOver: Database, DNS and WebServer Clustering/Replication and Content Distribution (CDN) ## Email Setup: Mass Mailing, Spam Filtering, DKIM, SPF, SenderID, Amazon SES ## Network/Server Security: Authetication, Firewall, IDS/IPS, AntiVirus/AntiMalware, DMZ, VPN, Amazon VPC, Logging ## System Hardening: Kernel/Software Patches, upgrades, unix permissions and user access control, file integrity solutions etc ## Security Compliance: PCI, GLBA, HIPPA ## Incident Response: Dis-infection from rootkits, viruses, worms, trojans and other malware.

$33.33 /hr
20 hours

Imran A.

67% Job Success
$18.00 /hr
122 hours

Kamran Khan

Kamran Khan

Network Engineer and Architect (Infrastructure)

Pakistan - Tests: 7

Over the Past 7 years, i have been involved in different technology implementations on all the major vendors including Cisco, Microsot, VMWare, Linux, VoIP: • Cisco Routers and Switches in a three tier network Model (Core,Distribution,Access) • Implementation of VPN services (IPsec, SSL VPNs in a Site-to-Site & Remote Access environment) • Securing the Network Using Cisco ASA (VPN implementation on ASA) • Implement MPLS-VPNs in a Multi Customer Environment. • Maintain a small VoIP Infrastructure (CME & UCM) • Implementation of Wireless services in an enterprise network. • Virtualization on major Vendors (VMware Sphere and Hyper-v) • Migration of VMs using vMotion and Storage vMotion. • Implement High Availability and Fault Tolerance on VMware Sphere (5.0, 5.1, and 5.5) • Shared Storage Technologies (NFS, iSCSI) and NAS for MS Exchange Server 2010/2013 Clusters, vMotion. • Configure CCTV/IP CAM solutions in near locality. • Provide Services in a Campus Network on Microsoft 2008/2008-R2/ 2012 /2012-R2 Servers • Implement Active Directory (DNS, DHCP, DFS, DFS-R, and RDS) in an organization. • Provides Services on Linux Major Distributions (Red hat, CentOS) • Implement High Availability on Linux Cpanel services. • Provides LAN services on Linux (DHCPD, BIND,Apache,Sendmail, FTP,VSFTP, SSH) Provides Backup for VMs using Vaeem Backup and Replicaiton.

$13.11 /hr
0 hours



Developer, Networking & Security


IOSIXSYS - C7 SECURITY is a technology company with 9 years of experience, specializing in network security and computer systems. Founded in the Buenos Aires district between design and technology from members of GuruRoot, a research group in software engineering with extensive experience in managing systems, networks, servers and design and deployment architectures hardware and software.

$16.00 /hr
0 hours

Michael Jacklin

Michael Jacklin

Senior Software Developer / Server Administrator

Switzerland - 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

Sivarajan R.

Sivarajan R. Agency Contractor

IT Consultant (Virtualization , Cloud Computing , Network , Server )

India - Tests: 5 - Portfolio: 9

Keep Studying New Technology, Experts in : Server : Windows 2012 , 2008 and 2003. Client : windows 8/7/xp and ubuntu Email : Exchange 2013 , office 365 , Google apps , Zoho mail. Cloud : AWS Helpdesk : Manage Engine Service Desk Plus. ERP : Focus RT , Microsoft Navision Administration. Website : Web Hosting and Administrating Website. IP PBX : Sipxecs , Polycom and 3CX Phone. Network: Vlan, Advanced Routing , Wlan , Firewall and Advance Switching Concept. Certifications : MCSA , MCSA Messaging , CCNA , CCNA Security , ITIL. Training : AWS, CCNP, CCSA.

Associated with: AIS AGENCIES

$27.78 /hr
0 hours