Network Administration Freelancers

Showing 6,039 freelancers

Network Administration Freelancers

Showing 6,039 freelancers

Browse Network Administration job posts for project examples or post your job on oDesk for free!

Network Administration Job Cost Overview

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

oDesk Network Administration Jobs Completed Quarterly

On average, 154 Network Administration projects are completed every quarter on oDesk.

154

Time to Complete oDesk Network Administration Jobs

Time needed to complete a Network Administration project on oDesk.

Average Network Administration Freelancer Feedback Score

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

4.76

Last updated: March 1, 2015

  • Director of Information Services

    I am an IT manager for a midsize healthcare company. I attended the #2 University in the country for Computer Science as well as a community college for IT/Business integration. I manage Windows Server 2008, Windows Server 2003, Microsoft … more

    I am an IT manager for a midsize healthcare company. I attended the #2 University in the country for Computer Science as well as a community college for IT/Business integration. I manage Windows Server 2008, Windows Server 2003, Microsoft Exchange, Microsoft Communicator, VMware, Symantec BackupExec, Cisco ASA vpn systems, and many more. Basically everything an enterprise needs to run a successful IT infrastructure. I can also program in java, html, autoIT, and others.  less

    network-administration microsoft-exchange-server vmware-administration itil cisco-asa ubuntu linux-system-administration windows-7-administration microsoft-lync-server nginx 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • System Administrator and Solution Consultant

    First I understand how critical very good IT service is and I will do my best to provide you with world class service. It's your money and you want the task to be done as soon as possible and … more

    First I understand how critical very good IT service is and I will do my best to provide you with world class service. It's your money and you want the task to be done as soon as possible and 100% accurate. No mistakes allowed. I will closely work with you and provide you with necessary updates until the job is finish. I will ask for necessary permission and never do anything critical without your permission and backup in case something goes work. I work under pressure on daily basic and always get my job done. Simply No fix No Fee. I will refuse to take any pay if I won't complete my job. I understand security concerts and I will never keep any passwords, critical information given to you by me for longer than it's necessary. I will advise you to change it before I start my job and after completion. So your system cannot be compromised. I will inform you if I will notice any security concerns on your system which could cause you trouble in the future. I won't be doing anything else other that to what it has been agreed with you before hand. I believe I can provide you with excellent service and my reputation means a lot for me. Communication is a key and I will always reply to your as soon as possible and you can always call me. We will always fully agree to what needs to be done/ how it's need to done and where it needs to be done and we will always have a backup plan if something goes wrong as nothing is 100% uptime :) and even the best IT systems can crash. You will always pay to what has been agreed and for any amount of hours it's necessary to complete the job. I will always concentrate in 100% to you and your task and nothing else. I know I am worth every penny. Who am I ? Multilingual problem solver, highly motivated and self-taught IT geek. Self-Started, Self-motivated and an easy-going team player. I worked in several international companies with multilingual teams for Telecommunication companies, ISP and hosting providers and currently working as System Administrator / Internet System Engineer for Red Technology software/hosting company based near Oxford in UK. I am currently responsible for 150++ Linux, Windows Server and network infrastructure across two datacentres in UK in a mission critical environment. Keeps servers, website alive and making our customers/business partner happy 24/7/365. Visit my Linked In Profile: http://uk.linkedin.com/in/amidev/ for more info with regards to my career and skills. Systems Administrator, Web Hosting specialist and a part-time blogger. Skilled in various technologies including: Linux, Windows, HTML, CSS, MySQL, PHP, Python, VSAT, Voip, Web Hosting Technologies, Servers. Owner of http://amionrails.com. Blog treating about Cloud Servers, Linux, Windows, software development and security. I am IT geek who is always looking for new challenges. I do everything in IT I am not tied to any technologies this gives me advantage among others who don't love IT as I do.  less

    html network-administration linux-system-administration wireless-network-implementation css windows-administration 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
  • VladN

    - High Availability and Production Support Experience - Deployment And managment Java applications servers (Tomcat6/7) - Monitoring tools (Nagios, Graylog) - Work with Bigdata Databases (Cassandra, Hadoop, MongoDB) - Shell/Bash scripting - Automatization tools: Puppet, Jenkins - virtualization qemu\kvm - Networking (802.q , DHCP, NAT, STP, RSTP, VTP, OSPF, BGP)

    puppet-administration cassandra amazon-web-services bash-shell-scripting jenkins linux-system-administration network-administration apache-tomcat nagios apache-solr hadoop clustering nginx 00 more less
    • $5.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Technology Specialist

    I am a Technology Specialist with long experience. I worked in a lot important company so i can give my experience and diferent point of view. I work with Microsoft and with Linux technologies.

    microsoft-exchange-server microsoft-active-directory microsoft-hyper-v microsoft-sql-server-administration microsoft-virtual-server linux-system-administration centos mysql network-administration software-qa-testing 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Server Admin

    I'm a certified Server Administrator. Apache Web Server, VPN(OpenVPN, PPTP, L2TP/IPSec, SSTP) Database(MySQL, PostgreSQL, Oracle) Mail Server(SMTP, POP3, IMAP, all over SSL) FTP Server I have rich experience with server administration over 7 years. … more

    I'm a certified Server Administrator. Apache Web Server, VPN(OpenVPN, PPTP, L2TP/IPSec, SSTP) Database(MySQL, PostgreSQL, Oracle) Mail Server(SMTP, POP3, IMAP, all over SSL) FTP Server I have rich experience with server administration over 7 years.  less

    amazon-web-services mysql apache-administration nginx haproxy network-administration network-security tcp-ip lamp-administration c 00 more less
    • $27.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Project Manager

    Visionary and goal-oriented IT Manager with success leading the products development, technology infrastructure development and telecommunications. Project manager delivered enhancement and deployment projects on time and under budget. Experienced in public presentation, team training and leadership.

    project-management human-resource-management network-administration linux-system-administration unix-system-administration 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Engineering - IT System Specialist - IT Security expert

    Master's Degree in IT Security and Digital Forensic Certifications: - ISO/IEC 27001:2013 Leader Auditor Qualified - ISO/IEC 20000:2011 Leader Auditor Qualified - Linux Professional Essentials - Axis Certification Engineering: small/medium Data Center, software design, capacity planning PrograArchitect/Administratormming … more

    Master's Degree in IT Security and Digital Forensic Certifications: - ISO/IEC 27001:2013 Leader Auditor Qualified - ISO/IEC 20000:2011 Leader Auditor Qualified - Linux Professional Essentials - Axis Certification Engineering: small/medium Data Center, software design, capacity planning PrograArchitect/Administratormming knowledge and scripting: Java, C/C++, Assembler, Bash System monitoring: Nagios, Server (Linux, Windows, *nix), IP cameras, air conditioners, UPS (soho and industrial one), power generators, air conditioners, environmental sensors Information Security Management System: open source asset management (ISO/IEC 27001:2005, ISO/IEC 20000-1), trouble ticketing, software versioning, revision control Software Service: CSM, Apache Web Server, Nagios, Tomcat Servelet, Icecast, proftpd, Hylafax, Avantfax, Asterisk, Freeswitch, ZRTP, SRTP, qmail, ssmail IT Security and plannig: Data Center design and implementation. Capacity Planning, Business Continuity, Disaster Recovery. Wireless network design (short / medium / long-range), wireless connections simulations based on terrain, VPN (OpenVPN, IPSec), Network Sniffing, penetration test , computer forensics, data encryption / decryption, IP networks design and setup. Cyber attacks Analysis (intrusion detecion, malware, virus), centralized antivirus management. ZRTP and TLS Voip. RFID / Bar code. Video Surveillance: Design and setup of video surveillance systems, with simulations based on land contours. Trashware: design and optimization of systems, LTSP Virtualization and Cloud: design and offline / live (Physical to Virtual) migration, Xen, XenServer, UML, VMware, VirtualBox, Cloud Computing Other: UPS / Electronic Generators / Air-conditioning / Machinery Location / maintenance and real time monitoring of industrial devices UPS, Generators Generators and precision air conditioners. Systems Breton FP400 and Proliner Performance: benchmark suite LMbench, optimization of systems, tuning Apache and MySQL Databases: SQL, MySQL Database Server, PostgreSQL, JDBC, MSSQL 2005/2008 Backup: Live Backup, Disaster Recovery planning and system migration Mobile: Mobile Device Management, BYOD, Android Security and Tuning. OS: GNU Linux (Gentoo / Debian / RedHat / CentOS), FreeBSD, Windows (XP, Vista, 7, Windows 2003/2008 Server), Mac OS X. Basic knowledge of Aix, OpenSolaris,  less

    linux-system-administration nagios openvpn network-security network-administration mysql performance-testing embedded-linux data-backup virus-removal business-continuity-planning data-center-operations network-planning centos snmp virtualization saas hardware-troubleshooting computer-networking computer-repair computer-maintenance citrix-xenserver 00 more less
    • $44.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ITALY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • C Programmer

    I have had projects ranging from an online text-based web game to computer technician and teacher. I am extremely quick to pick new things up, and as such excel at digesting documentation among other things. My skills are at or … more

    I have had projects ranging from an online text-based web game to computer technician and teacher. I am extremely quick to pick new things up, and as such excel at digesting documentation among other things. My skills are at or above average, but I have a wide array of knowledge at my disposal and an interest in things such as information security and art.  less

    x86-assembler c mysql php web-design css html network-administration windows-xp-administration 00 more less
    • $11.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
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