Network Administration Freelancers

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Network Administration Job Cost Overview

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

Upwork Network Administration Jobs Completed Quarterly

On average, 156 Network Administration projects are completed every quarter on Upwork.

156

Time to Complete Upwork Network Administration Jobs

Time needed to complete a Network Administration project on Upwork.

Average Network Administration Freelancer Feedback Score

Network Administration Upwork freelancers typically receive a client rating of 4.76.

4.76
Last updated: July 1, 2015
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  1. Jeremiah S.

    Jeremiah S.

    Senior Systems and Network Administrator

    United States - Last active: 1 month ago - Tests: 5

    I have experience in Cisco, Juniper, Zyxel, HP, Brocade, and Ubiquiti Network Devices and Windows Server and Desktop editions. I have 10 years of CentOS, Ubuntu, Debian, Free/OpenBSD Experience as well. Some of the management panels I am familiar with is cPanel/WHM, Webmin/Virtualmin, and SolusVM. I am a virtulization expert with experience in VMWare, Xen, KVM, and OpenVZ.

    $60.00 /hr
    18 hours
    0.00
  2. Michael Carroll

    Michael Carroll

    System Administrator

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

    Searching for a system engineer with a diverse skill set? Look no further! I am a CCNA certified IT Consultant with over 5 years experience managing Windows Server environments and various network designs. All my projects are designed with a focus on efficiency and industry standard best practices. Specific skills include: • Install and configure client OS's such as Windows XP/Vista/7/8, server OS’s such as Windows Server 2003/2008/2012; • Active Directory design and implementation, manage and administer group policy configuration; implement and configure Windows 2003/2008/2012 security options, diagnose and troubleshoot. • Network (LAN/WAN) design and architecture; install and configure Windows Server DNS, DHCP and RRAS servers • Install and configure various vendor routers and switches; specifically Cisco ASA and Catalyst, Dell PowerConnect, HP ProCurve, Sonicwall NSA, TZ and SRA devices; configure routing protocols, VLAN, IPSec Tunnels, client access SSL-VPN; troubleshoot LAN/WAN problems, • Install and configure Microsoft Exchange Server 2003, 2007, and 2010; including Active Sync; perform Hosted Exchange migrations • VMWare virtualization experience; specifically ESXi versions 4 and 5. • Various 3rd Party Backup solutions including Veeam Backup and Replication, Acronis Backup and Recovery, Symantec BackupExec

    $32.00 /hr
    57 hours
    0.00
  3. Daniel Robson

    Daniel Robson

    IT Consultant with strong Network Administration experience

    United States - Last active: 01/08/2014 - Tests: 4

    I have eighteen years of experience working in the information technology field with a strong background in network administration. My background as a small business owner of an IT consultancy has given me ample experience in managing projects, performing system upgrades and installations, as well as staying up to date on current technologies. I am most familiar with firewall configuration, shell scripting, Linux administration, WiFi, and most industry accepted networking standards. My skills, and ability to complete jobs in a timely manner would benefit any client who needs a contractor to take a project, complete it ahead of schedule, and find the best solution available. Clients who are looking for a someone to take charge in a particular project, would benefit the most from my skill set.

    $50.00 /hr
    0 hours
    0.00
  4. Joao C.

    Joao C.

    Linux System Engineer, Programmer

    Portugal - Last active: 1 month ago - Tests: 4 - Portfolio: 6

    I'm a highly self motivated person that constantly seeks for challenges and enjoys learning with them. My areas of expertise are programming and Linux systems administration (RHCE). As a programmer, I do my best to follow good practices and keep up to date with latest technologies. Python is my language of choice, although I have significant experience with other languages. Linux administration skills include system and service configuration, troubleshooting, database management, scripting. I have plenty of work experience on critical scenarios that require investigation and problem fixing skills in order to identify root causes and keep service availability as high as possible. My blog (http://b.joaoubaldo.com) is regularly updated with projects that I work on. Some of them are: - Dirshare - opensource HTTP WSGI Python application to rapidly share images within a specific directory (inc. angularjs, bootstrap) - PiwigoMedia - opensource WordPress plugin to interact with Piwigo sites - rFactor Communicator - Android app (Java) to view live data from rFactor sessions. - rFactor2Python - plugin for rFactor (C++) to support Python scripts as plugins - emcheio.com - URL shortening service, written in Python/Pylons

    $33.33 /hr
    0 hours
    0.00
  5. Dmytro Kontsevyi

    Dmytro Kontsevyi

    Penetration Tester, Implementation Engineer, CCNP, CCSI, CEH

    Ukraine - Last active: 17 days ago - Tests: 2

    Over 5 years experience in delivering Cisco authorized trainings of Professional level; 1,5 year experience conducting penetration testing and vulnerability assessments; Over 5 years experience in IT Security; Over 5 years experience in implementing Network\Network security equipment; Have an understanding of common Web Application and network vulnerabilities like SQLi, XSS, CSRF, etc. Familiar with OWASP testing methodology and OWASP TOP 10; Hands-on experience with commercial vulnerability assessment tools such as NeXpose, Nessus, Acunetix, Burp Suite, AppScan, and open-source tools such as nmap, Metasploit, etc.; Hands-on experience with manual check of Web Application vulnerabilities; Work experience with Cisco equipment and solutions(Cisco ASA, ASA-X, ACS4.x/5.x, IPS, MARS, ISE, WLC, Routers, Switches, Ironport WSA, Cisco Prime, ACE, FireSIGHT, AnyConnect, Easy VPN); Work experience with DLP systems(Symantec DLP); Work experience with Load-balancing solutions(Cisco ACE, A10, Citrix); Work experience with McAfee solutions(NSM, NTBA, IPS, Web Gateway); Work experience with Windows and Linux OS; Work experience with VmWare ESXi and Workstation; Work experience with OpenStack cloud computing platform; Work experience with Scripting(shell, Python); Technologies and protocols: Ethernet, VLANs, VTP, PAgP, LACP, PVST+, RSTP, MSTP, SVI, DHCP snooping, DAI, IP SG, Private VLANs, VLAN ACL, HSRP, VRRP, GLBP, Wireless, IOS Zone Based firewall, uRPF, FPM, IOS NAT, RIP, EIGRP, OSPF, PBR, SNMP, syslog, RBAC, IPSec VPN, VTI VPN, PKI, DMVPN, GET VPN, IP SLA, SSL VPN, Netflow, AAA, RADIUS, Tacacs+, MPLS, MPLS TE, BGP, QoS DLP, load-balancing, Cisco ASA Identity based firewall, ScanSafe, Websense blueSKY Security Gateway, Web Proxy. Certifications: Cisco: • CCNP • CCNP Security • CCDA • CCSI • Cisco IPS Specialist • Cisco IOS Security Specialist • Cisco Firewall Security Specialist • Cisco VPN Security Specialist • Cisco ASA Specialist • Cisco Data Center AS Support Specialist • Cisco Data Center Application Services Support Specialist • Cisco Content Security Solutions Spec • Cisco Borderless Networks R&S Support Specialist • Cisco Borderless Networks Security Support Specialist • Enterprise Networks Architecture Route and Switch Field Engineer Representative • Enterprise Networks Architecture Security Field Engineer Representative • Content Security Systems Engineer Representative EC-Counsil: • CEH - Certified Ethical Hacker

    $44.44 /hr
    1 hours
    0.00
  6. Maximov Andrei

    Maximov Andrei

    System Integrator & Server Manager

    Russia - Last active: 17 hours ago - Tests: 5

    Hi, I have +5 years' experience in System Integration & Network Management. I am expert for DBMS(Oracle, MSSQL, MySQL, PostgreSQL, Sybase, SQLLite). SKILL SET: - System Integrator (Securtiy + Service) - Network Administration (Design, Firewall, Permission controlling) - DBMS Managemnet(Oracle, MSSQL, MySQL, PostgreSQL, Sybase, SQLLite) - NMS Developer & Manager (Alarm, Autodiscovery, etc) - UNIX/LINUX expert (DNS, RADIUS, SendMail, OpenVPN, eJabberd, etc) - Project Management experience

    $50.00 /hr
    0 hours
    0.00
  7. Tony U.

    Tony U.

    Sr. Cisco Engineer CCIE

    United States - Last active: 01/08/2013

    I am looking for part time opportunities to assist companies with configuring high end Cisco Networking and Voice projects. I have over 15 years of experience in the Networking industry and have a held a CCIE certification since 2001. My skill set includes Routing, Switching, Firewalls, Internet, CUCM, CME, Unity Connection on pretty much anything Cisco makes.

    $111.11 /hr
    42 hours
    0.00
  8. Douglas Crowe

    Douglas Crowe

    Senior Programmer/Analyst

    United States - Last active: 09/16/2014 - Tests: 1

    Hi, I am a programmer with over 15 years experience in the IT industry. I have successfully migrated many legacy Delphi/VB6 applications over to VB.NET as well as C#. Also in my career I have developed many extensive multi-user, multi-site software systems from the ground up covering areas such as dispatching, document management, sales & executive dashboards and ERP. I look forward to helping you with your own automation and business needs.

    $66.67 /hr
    34 hours
    0.00
  9. Mateja Poposki

    Mateja Poposki

    IT Consultant

    Germany - Last active: 12/17/2014 - Tests: 1

    I have been a part of multiple projects over the past 15 years, on board as an employee, lead consultant and/or short term contractor. I have completed numerous projects with proven success and innovating solutions, on time, and consistently under budget. Effective use of technology and management to increase profits, productivity, and competitive edge while delivering significant reductions in cost of doing business. Backed with solid credentials in Bachelors of Science in Electrical Engineering with multiple certifications. My focus has been Microsoft Server R2 and Exchange in Administration and Support. Consulted in Company Structured Network with Virtualization and VPN Tunneling. Over the years I have gained experience with multiple platforms both implementing and support. I was also fortunate enough to be immersed into the EDI and ERP System. A company presented me with a challenge to upgrade their existing EDI Server and implement, (grounds up solution) a full blown ERP Server with full functional system from financing to ménage purchase order, employee time track to full management report (Daily report, Weekly report and so on..) system.

    $40.00 /hr
    0 hours
    0.00
  10. Matteo Cisi

    Matteo Cisi

    CTO

    Italy - Last active: 11/25/2013 - Tests: 1 - Portfolio: 1

    Senior system administrator 10+ years Managing SME customers Actually : ROTOTOM SL Internet service manager LV3 CTO & CEO Skills on Linux distros , Ubuntu LTS, Debian and RedHat with 6+ years of experience . MySQL , clustering master to master expiriences . Backup strategy organization , from self made scripts ( bash or perl ) to organized software solutions Bacula and Amanda.

    $66.67 /hr
    0 hours
    0.00