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System Administration Upwork freelancers typically receive a client rating of 4.74.

Last updated: August 1, 2015
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  1. Muhammad Awais Iqbal

    Muhammad Awais Iqbal

    Programmer and Network Engineer

    Pakistan - Tests: 1 - Portfolio: 2

    I have done BS in Computer Engineering. I have hands on experience in networking, Linux and windows administration field. If you need any kind of help regarding system administration, networking, cryptography, network security, computer communications and programming related to C, C++, C# and Java, I am available to solve your problems.

    $3.00 /hr
    0 hours
  2. vaijanath patil

    vaijanath patil

    UNIX Administrator


    15 year of Unix System Administration experience for assess requirement, installation, deployment, integration, troubleshooting and maintenance, performance improvement of all type of UNIX operating systems for enterprise IT Infrastructure which includes all types of servers, storage, network and security. following services are offered: - Project Management, Operations management, Incident Management, Change Management - Large Deployments and System Integration and performance tuning - OS Platform, Applications, Database Migrations - Resource decommissioning and resource reclaiming - Remote monitoring. incident reporting - Remotely trouble shooting and maintenance - Cost optimization and scaling by virtualization - All adhoc system administration requests

    $33.33 /hr
    0 hours
  3. Ali H.

    Ali H.

    Engineer Development Software+Network Administrator(Microsoft / Linux)

    Tunisia - Portfolio: 4

    Senior Level Linux Security Professional Certification (LPIC-3) Advanced Level Linux Professional Certification (LPIC-2) Junior Level Linux Professional Certification (LPIC-1) Ccna certification networking English Certification Good skills on Web development Experience: Manager network system & database solution (2-years) Linux/Unix/Windows server Cisco router/switch Oracle/sql/pl-sql Telecom Networks engineer (2-years) Soft At Home - Orange HomeGateway Dns - Dhcp - Nat - Dmz - Apache - Mail - Ldap Data - VoIP - IPTV - WiFi - DLNA - xDSL - FTTH Engineer Development Software (6-month) STMicroelectronics Java development Engineer Development Software (3-month) SunGard Python/Shell development

    $15.00 /hr
    0 hours
  4. Nicola Smith

    Nicola Smith

    Administration, Marketing and Events Professional


    I am a highly organised and self-motivated professional. In my work I am proactive in ensuring effective stakeholder engagement, assisting people with organisation, event management and marketing administration. This results in ongoing trust I will get the job done and exceed client expectations. My strong business acumen has developed through experience in the technology and property industries. I am decisive, critically analyse issues and recognise the external factors that impact organisations and create opportunities. I have a Bachelor of Business with Distinction which has made me acutely aware of the impact effective communication, critical analysis and employee motivation has on organisations. I critically analyse the operational and financial structure of organisations to identify opportunities. I am capable of managing responsibility, rising to new challenges and delivering services that ensure the business is reflected in a professional manner. I have 8 years of experience in administration and marketing roles. My professional experience is detailed on my LinkedIn profile-

    $16.67 /hr
    0 hours
  5. Richard l B.

    Richard l B.

    Professional E-Commerce Developer

    United States - Tests: 6

    I have worked in IT in several different capacities from Engineer to CTO for over 15 years. I am quite capable in different areas such as Windows Server, Windows PC Deployment, Linux Server Administration and many more areas. I work with Asterisk and other phone systems as well. I've worked with e-commerce since it was first available mainstream. I can do many things for you: Install, configure, setup payment methods, shipping methods, reports, plugins / add-ons, themes, css customizations, mobile sites (iPhone, Android, WebOS). I specialize in Magento development, I also have extensive experience in CubeCart, OSCommerce and Zen Cart. If you prefer another platform I won't bill you for research time.

    $27.78 /hr
    60 hours
  6. Waheed Iqbal

    Waheed Iqbal Agency Contractor

    System Administrator


    Dear Sir, I would like to explore the possibility of joining your esteemed Organization to seek a challenging and enterprising position that keeps pace with my qualification, capability and skills in a progressive organization. I am Waheed Iqbal Pakistani Nationality. I posses a pleasing personality with explicit mannerism, having good command over the subject and with excellent communication skills. I am hardworking, enthusiastic, work focused and eager for personal and corporate success. I am confident that given an oppourtunity, I would prove to be a valuable assest for the organization. Thanking you and looking forward to an early positive response . Sincerely yours, Waheed Iqbal

    Associated with: Khattak Learning House

    $20.00 /hr
    0 hours
  7. Roel Viera

    Roel Viera

    IT Technical Support


    • 10 years of technical hands on experience. • Experience in the successful implementation and delivery of technology, hardware and software. • Optimized training success by strategically planning and organizing programs globally. • Tested and worked with software designers to establish a user-friendly environment. • Broad range of information technology and client related hardware and software • Technical desktop support

    $10.00 /hr
    0 hours
  8. Bernadette Munro

    Bernadette Munro

    System Engineer/Application Deployment

    United States - Tests: 1

    I am confident in my ability to produce results because I am hard working, organize, pro-active, team player, hands on and reliable. I am the type of person who meets challenges head-on rather than sweeping them under the rug and hoping they go away. I work in a very organised and systematic way to avoid making mistakes. Which is very important in IT, where one small mistake can cost a lot of time and money. I have a Bachelor of Science in Education, but decided to venture into the technology world and in it for 17 years. As a Technology Infrastructure system engineer, I have successfully/delivered and support over 500 Windows servers from test environments through production, including deployment document creation. Applications supported include Attunity RepliWeb Enterprise File Replication, Tableau Server, Nuget, ALM(HP Application Lifecycle Management), Apache Tomcat, IIS, and .Net. In 2014, scheduled, coordinated, and supported 40 production releases. Average releases included deployment of 18 applications to 200 servers. Improved Common Utilities compliance from 50% to 90% for Microsoft, Adobe, and Java vulnerabilities to re mediate security vulnerabilities. I have excellent interpersonal, communications and organizational skills. Ability to project manage where needed and work on multiple projects concurrently without manager supervisions.

    $90.00 /hr
    0 hours
  9. Nathan Sharpe

    Nathan Sharpe

    Systems Engineer, IT Support Analyst, QA and Testing Analyst

    Australia - Tests: 1

    Looking to provide weekend and after hours support (onsite or remote) for individuals and small businesses. Email support available during business hours. Also available for any projects or work that can be done remotely. - Weekends and after hours - Onsite IT Support (Brisbane area only) - Remote IT Support and Project work - Home and Small Business - Windows and Mac OS - Mobile Devices - Microsoft Office - Email and Communications - Virus Removal and IT Security - Printers and Scanners - Internet and Networking No call out fee for onsite work. I have been providing IT support professionally for over 5 years now. I'm lucky enough to have been exposed to many different technologies and fields so feel free to ask any questions and I'm sure I can help.

    $60.00 /hr
    0 hours
  10. Lela Behee

    Lela Behee

    IT Professional, Technical Writer, and medical transcriptionist

    United States

    I have worn many hats over the years. I am an avvid reader, and love to write. I have experience in help desk, Sys Admin, Network Admin, light programming. Database design modification/ customization.Creating query generated reports, and user interfaces. I've done quite a bit of internal technical writing. I taught medical transcription for a number of years, and made my living as a transcriptionist for about 28 years. I can learn anything if given enough time and resources. I am a self starter, and a self learner. There isn't too much I can't handle.

    $35.00 /hr
    0 hours