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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, 173 Network Administration projects are completed every quarter on Upwork.

173

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: September 1, 2015
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  1. David Codesido

    David Codesido Agency Contractor

    Linux Systems Administrator

    Spain - Tests: 3

    Over more than 15 years I've been a GNU/Linux fanatic while I was studying my Computing Science Engineering career. After that I have worked for 8 years as a Systems administrator and DevOps for an IPTV company. During these years I've mastered on server side administration oriented to web services and web backends (Tomcat, Nginx, Apache, Postgresql, MySQL) and with Cloud oriented services (CDNs, High Availability, Clustering). As part of my job I also have knowledge of a whole set of tools on GNU/Linux for debugging networking and OS issues and both Bash and Python good programming and scripting skills. As a result of my career tesis and years on IPTV, I have a deep understanding on video technologies, transcoding and streaming. As a DevOps I have a good understanding on software design and testing, customer relationships and project managing which gives me a new angle on approaching projects on time phocusing on customer satisfaction and Quality Assurance.

    Associated with: Treitos

    $33.33 /hr
    212 hours
    5.00
  2. Juan Pablo Lorenzetti

    Juan Pablo Lorenzetti

    System Enginner

    Belize - Tests: 2

    i have more than 10 years experience in the telecommunication field. (mostly in small companies, a 1 man IT dept.) Skills on: 1. administering and setting up platforms for services (prepaid cards, IVR, sms, etc) 2. developing software to perform tasks and/or provide services. 3. Strong background developing using open source software for different tasks/services. 4. Web development using php/javascript (jquery, etc) 5. strong knowledge in the linux OS and its tools (automating tasks, bash scripting,etc) 6. strong knowledge in the C/C++,pyhton,perl,java. 7. Integration of platforms/services. Latest projects of the past 3 years (list is too long otherwise): 1. Implemented a AAA, using open source software, for a 3G WCMDA network. 2. Implemented a company PBX with more than 150 extensions, interconnected to the PSTN with personalized scripts for the various dept within the company. 3. Implemented a 15+ call center using a virtual PBX, using open source software, the call center did not have infrastructure, the physical PBX was located at an operator and the agents used mobiles to receive calls, all features were implemented such as queues, welcome message, email sent to agents for missed calls, voicemail, after hour annoucement, etc etc 4. Implementation of different protocols to interconnect with various elements within a telecom network, such as MML interfaces for service provisioning, smpp to provide sms based services, radius/diameter to provide real time charging, etc etc 5. etc

    $25.00 /hr
    0 hours
    0.00
  3. Oleg Cataraga

    Oleg Cataraga

    Network / System Engineer

    Canada - Tests: 2

    I have an experience of 7 years in Networking and System Administration. Strong knowledge in administrating Unix like operation systems and Windows OS. Good knowledge in Bash scripting Experienced in RF equipment. My knowledge and critical thinking, along with the experience gained over the years, have always helped me to find a fast and reliable solution for any issue occurred. I possess knowledge in: - Cisco switching and routing - Satellite Networking, VSAT - UNIX administration and Bash scripting - VMware ESX managing via CLI - Automation using TestShell and Ranorex - Windows Server, PowerShell - Ixia traffic generator using IxLoad and IxExplorer - VoIP technology, Asterisk server, SIP, RTP

    $10.00 /hr
    0 hours
    0.00
  4. Waqas Ahmad

    Waqas Ahmad

    IT and Network Support Engineer

    Norway - Portfolio: 2

    From last two years, i am providing IT and Network Support to three clients of TCS and one client of Dimension Data in Norway. With TCS i am working as Tier 2 onsite computer end user support. My major responsibilities are: 1. Provide hardware and software support/troubleshooting 2.Test and image desktops and laptops 3.Maintain, analyze, and troubleshoot software and computer peripherals 4.Set up and configure all hardware 5.Ensure all tickets requiring follow-up work and/or calls are resolved For Dimension Data project my main responsibilities are 1. Configuring, supporting, maintaining routers, switches, network appliances, firewalls and other communication devices 2. Providing support for advanced level and on-call support for large variety of networks, systems, and infrastructures 3 Troubleshooting network systems , performance, and re-mediating issues professionally and concisely

    $25.00 /hr
    0 hours
    0.00
  5. Aljosa B.

    Aljosa B.

    Senior Linux Administrator

    Bosnia and Herzegovina - Tests: 13

    I’m highly experienced in installing, configuring and maintaining different flavours of Linux, mostly Red Hat, CentOS, Debian and Ubuntu. I also have in-depth knowledge of virtualization platforms such as VMWare(both Workstation and vSphere) and Xen. During my career, I gained extensive knowledge in configuring different services such as configuring Apache and Nginx with PHP to handle high loads (mostly using php as FastCGI), then configuring and maintaining MySQL databases – optimizing, locating slow queries, backups, disaster recovery, etc. I’m also very knowledgeable in configuring Postfix and Dovecot as well as ClamAV and SpamAssasin for fighting e-mail spam and malware. My other abilities include configuring NetFilter firewall, OpenVPN tunnels, SSH, Samba, FTP and Linux kernel tweaks as well as configuring SELinux for enhanced security. My area of interest is also intrusion detection such as detecting web application break-ins by exploiting common flaws such as SQL, command and code injection. Aside from that, I’m also experienced in preventing Distributed Denial of Service Attacks (DDoS) on various services. During my job as IT security stuff i also had much time to work as a penetration tester/ethical hacker. Mostly experienced with Acunetix, Nessus, OWASP, Metasploit , Hydra, nmap and Saint. I’m also familiar with Web Hosting Panels such as cPanel and Plesk. I’m also experienced in installing and configuring popular web applications such as WordPress, Joomla and Drupal to the point of being able to create simple web sites. When it comes to Windows platform, I have extensive knowledge of Windows Workstation OSes and solid knowledge of Windows Server OSes.

    $11.00 /hr
    0 hours
    0.00
  6. Jonathan Mitnick

    Jonathan Mitnick

    Senior Python developer and Linux Admin

    Kenya - Tests: 1 - Portfolio: 1

    I have 5 years experience using a number of languages including python, clojure, ruby and php. I'm incredibly adept at problem-solving, optimisation, scaling, pen-testing and future-proofing back-end systems. I've created several e-commerce sites, wordpress sites and back-end systems as well as contributing to the Light Table IDE project written in clojure. I have used graph databases i.e neo4j, nosql i.e redis, mongo and bigtable in a variety of personal projects. Updated Expertise: Kubernetes Docker AngularJS

    $26.00 /hr
    0 hours
    5.00
  7. Ishan Ariyaratne

    Ishan Ariyaratne

    Network Engineer

    Sri Lanka - Tests: 3

    Work Experience: (From April 2010 to Present) Worked at Inbay Pvt. Ltd. [www.inbay.co.uk] as a system administrator (Business to Business). Joined Inbay as a Technical Support Engineer and got promoted to the position of the technical lead – Technical support team (Business to Consumer), then as a system administrator (Business to Business). Inbay is an organization which provides IT Support services for both Business and Consumer markets in UK and US. Duties & responsibilities; • Providing the technical leadership and subject matter expertise in applicable technologies and serving as a point of escalation for technical issues related to specialty. • Identifying, diagnosing and providing timely resolution for level one, level two and three user inquiries. • Identifying risks & issues and taking ownership to deliver appropriate resolutions. • Producing, delivering, and maintaining appropriate documentation for systems in accordance to document control standards and procedures • Supporting and maintaining effective relationships with business and consumer clients. • Providing case status updates to management and end users, developing documents and implementing standard operating procedures and customer service guidelines. • Collaborating with other team members on planning and execution. Hold progress meeting • Leading post-incident debrief sessions with key clients. • Contributing to long-term tactical and strategic planning to ensure that the tools and processes are appropriate to meet the future business requirements. • Reviewing, and updating as appropriate, operations procedures, standards, and technical policies. Was Employed at Eureka Technology Partners from April 2010 to September 2010 as a Support Technician.

    $11.11 /hr
    1,788 hours
    5.00