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

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, 25 Firewall projects are completed every quarter on Upwork.

25

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.

4.84
Last updated: September 1, 2015

Popular Firewall Searches

Clear all filters
  1. Sergo Sarkisian

    Sergo Sarkisian

    Linux , Cisco ,Vmware , Voip, firewall , security specialist

    Georgia - Tests: 18

    I want to utilize my knowledge, skills and professional experience in order to contribute to the growth of the company I am working for whilst improving myself. SKILLS:network engineer ,system administrator(RedHat,CentOS,FreeBSD,OpenBSD,WIndows 2000,2003 server), cisco certified specialist(CCNA) Configuration of CISCO routers and switches,firewalls,servers:cisco 36xx,65xx, series,ASA firewall 55xx series, Implementation , configuration,design ,troubleshooting of basic routing protocols(BGP,EIGRP,RIP,OSPF,QoS,MPLS,HSRP,VRRP,GLBP) , Security: IPsec and many vpn solutions,certificate setup 1 Web servers - Apache 2.x,nginx,Squid proxy 2 Mail servers -Postfix,qmail ,sendmail,Mdaemon 3 FTP servers -WuFTPD,Vftpd 4 DNS –bind version 9 ,VPN (Openvpn, IPSEC implementation ) 5 DATABASES-Sql,mysql,postgresql,sqlite 6 LVM ,RAID(0,1,5,10) configuration 7 Experinece in network monitoring tools:Nagios,MRTG ,Cacti

    Groups: Bluehost Developers and Designers

    $20.00 /hr
    921 hours
    4.99
  2. Vlad M.

    Vlad M.

    Network Expert CCIE Cisco Juniper Brocade router switch firewall VoIP

    United States - Tests: 6 - Portfolio: 1

    **Sr Network Engineer (Cisco CCIE, Juniper, Brocade,Foundry, Aruba)**, with 14 years of experience, located in San Francisco, California. Consulting services in the following **areas of my expertise:** Design, Planning, Configuration, Troubleshooting, Optimization, Review, Capacity Planning, Security Assessment, Documentation, Troubleshooting, Training, etc. **QUALIFICATIONS (Cisco, Foundry, Juniper, Wireless, Aruba)** **Network Engineer** (Cisco, Juniper, Foundry: CCIE, CCNP/CCDP/CCIP, CCSP, CCIP, JNCIS, FNCNE/FNCNP; CCNA-Voice; CCIE R&S;) **Network Security Engineer** (CCSP, Cisco Security/Firewall/VPN; CCSA/CCSE+, CISSP) **Wireless Network Engineer** (CWNA, CWSP, CWAP/CWNE) **System Engineer / System Administrator** (Windows, Unix) **SKILL SUMMARY **Expert in network design, implementation, and troubleshooting in Cisco and multi-vendor environments. Expert in all aspects of IP routing, switching, security and wireless technologies. **Core Technologies: **OSPF,BGP,EIGRP,RIP;MPLS,WAN,LAN,WLAN;L2:STP,RSTP,VRRP,HSRP;VPN,IPSec; QoS, VoIP,IPTel; 802.11 Wireless; Call Manager,CUCM, Asterisk **LAN, WAN, WLAN**: Multilayer IP networks with Cisco and multi-vendor routing and switching **Network Security and Wireless: **Cisco PIX, ASA, FWSM, VMS, CSM, ACS, RADIUS, TACACS+, SLB, IDS/IPS, VPN, PKI, SSL VPN, 802.1x Wireless 802.11 and wired multi-vendor security implementations **Hardware:** Cisco, Foundry/Brocade, Juniper/NetScreen, Aruba

    $50.00 /hr
    103 hours
    3.26
  3. Mykhaylo Dobrovolskyy

    Mykhaylo Dobrovolskyy

    Mykhaylo Dobrovolskyy

    Netherlands - Tests: 7

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD based solutions like vyatta/pfsense etc) 2) Security - Cisco IPS/IDS, CheckPoint, Linux/FreeBSD based, Juniper etc 3) Linux administration - mail system, database (mysql/mysql cluster), server with high load average, load balancers for server farms (Cisco/F5 based and Linux based like keepalived or apache/nginx with reverse proxy) 4) VoIP - Cisco/OpenSource(Asterisk and different installations based on asterisks like freepbx/elastix etc) There is a very small piece of my knowledge, I'm always looking for opportunity to grow and I'm pretty sure that if you give me tasks - I'll find out best way howto get it done.

    $27.78 /hr
    4,778 hours
    5.00
  4. Julio Carvajal

    Julio Carvajal

    CCIE 42930,2xCCNP,Juniper Specialist

    Costa Rica - Tests: 2 - Portfolio: 4

    Senior Network and Security engineer with more than 10 certifications from different vendors including a CCIE. If you hire me you will be hiring an ex-former Cisco TAC Security Engineer that worked in more than 1000 different cases with different Cisco Equipment and Issues. I have experience leading big projects, creating documentation, designing , configuring and troubleshooting different networks. During my years of Freelancer I have taken tickets for multiple vendors (Juniper, Cisco, HP, CheckPoint, Fortigate, Palo-Alto, SonicWall) and I have even provided training worldwide for different companies. Here are the certifications I have: CompTIA Security+ Wireless OffSec Pentesting CCNA JNCIA CCNA Sec CCNP Security CCNP Routing&Switching JNCIS-SEC CCIE Routing&Switching 42930 Languages: Spanish, English Thanks for checking my profile and I hope you have a great day, Regards, Julio Carvajal

    $77.78 /hr
    162 hours
    4.91
  5. Boris A.

    15yr exp - Linux Systems Architect / ISP / IT Consultant

    United Kingdom - Tests: 4 - Portfolio: 2

    Having been involved in: * gathering customer's requirements (type of applications deployed) * specifying (hardware) * deploying (software and hardware installation, including in data centers) * monitoring / profiling * management * providing adequate documentation in each stage (doc/pdf/Visio) of Linux-based systems, also managing small IT teams, looking for new challenging projects. * BIND and djbdns based DNS architectures; * Qmail / Exim / Postfix-based mail systems; * Websystems to include Apache / MySQL / PHP / Perl configurations; * MySQL - single servers, Master/Slave configurations or Master/Master; * Tomcat/Resin based Java application servers; * Nagios / MRTG / Cacti monitoring and data acquisition; * Design/development and modification of Perl / PHP-based web systems; Also extensive experience in deployment and management of server configurations in data centers.

    $35.00 /hr
    14,510 hours
    4.84
  6. Hans W.

    Hans W.

    Senior System Engineer

    United States - Tests: 2

    Accomplished System Administrator with 16 years of experience in research and instructional computing support. Comprehensive experience with Linux, Windows and Solaris. Specialties * Enterprise System Administration * Storage Management * Network Engineering * Datacenter Operations

    $44.44 /hr
    679 hours
    5.00
  7. Jodel Delgado

    Jodel Delgado

    Support Engineer

    Philippines - Tests: 5

    With over 13 years of experience in the IT industry. I have a strong background in hardware and software troubleshooting. I have an extensive knowledge on system administration, network administration, server/software deployment, virtualization (Vmware,ESX, Virtual box), Microsoft Sharepoint administration / Office 365, virus/spyware removal and firewall and antivirus security. Experienced in networking: T1, DSL, Cable (Cisco, ADIT, Adtran, Netopia T1 Router, Netgear products, etc...). Knowledgeable in Wordpress, HTML, XUL Fireworks, batch filing, VBS scripting, Flash and Dreamweaver.

    $5.56 /hr
    403 hours
    2.68
  8. Vasyl L.

    Network Expert Cisco CCIE, Juniper JNCIP, firewall, Netscreen

    Ukraine - Tests: 4 - Portfolio: 5

    Over the last 10 years, I have designed and inplemented a wide range of data networks with multivendor envirement including projects for banks, ISPs and enterprises. My core competency lies in data networks , and I am seeking opportunities in this area. Certificates: Cisco CCIE, CCDA, CCSP, Juniper JNCIP-M/T, JNCIS-FWV I also have some experience in the following areas: VMWARE, and F5 BIG-IP

    $44.44 /hr
    23 hours
    4.77
  9. Diego Gutierrez

    Diego Gutierrez

    Systems admin, DBA, developer, application architect

    Argentina - Tests: 19 - Portfolio: 2

    During my 20+ years of experience, I've gone through several different IT roles: developer, analyst, database designer, database admin, systems administrator, network designer, team leader, architect, CTO. This background allows me to understand all aspects involved in application development, being able to design a complex multi platform app from the ground up as well as help troubleshooting an existing app's problems or weird system behaviour.

    $33.33 /hr
    4,730 hours
    4.96
  10. Stamatis Kekes

    Stamatis Kekes

    Senior system administrator and PHP - C - Perl developer

    Greece - Tests: 11 - Portfolio: 2

    Very skilled Unix system administrator, with lot of experience in Linux ( Centos, Redhat, Fedora, Ubuntu, Debian, Gentoo, Slackware ), Solaris, xBSD ( FreeBSD, OpenBSD), vpn ( openswan - ipsec, openvpn, l2tp, pptp ), clustering ( LInux Virtual Server, Linux HA, vrrp, Solaris Cluster ), cloud computing, load balancing ( f5, haproxy ), VoIP ( asterisk ), databases ( MySQL, PostgreSQL), LDAP, web services ( Apache, Nginx, varnish ), security ( penetration testing, firewall policy design ), control panels ( CPanel, Plesk, Virtualmin, Ensim ), Virtualization ( VMWare Virtual infrastructure - VSphere, amazon EC2 ). As for Developing I am very experienced in C, PHP, Perl, javascript, ajax and many more to list.

    $16.67 /hr
    1,784 hours
    4.64