Computer Networking Freelancers

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

Computer Networking Job Cost Overview

Typical total cost of Upwork Computer Networking projects based on completed and fixed-price jobs.

Upwork Computer Networking Jobs Completed Quarterly

On average, 60 Computer Networking projects are completed every quarter on Upwork.

60

Time to Complete Upwork Computer Networking Jobs

Time needed to complete a Computer Networking project on Upwork.

Average Computer Networking Freelancer Feedback Score

Computer Networking Upwork freelancers typically receive a client rating of 4.70.

4.70
Last updated: June 1, 2015
More options
Clear all filters
  1. Vladimir Mott

    Vladimir Mott

    Microsoft Exchange, Lync, & PowerShell Expert

    United States - Last active: 21 hours ago - Tests: 3

    Ex-Microsoft Senior Consultant with 15 years industry experience designing, deploying, securing and managing Microsoft Exchange, Lync, and Active Directory. Deep experience with multi-site deployments, Exchange Database Availability Groups, Lync Enterprise Voice,and hybrid Microsoft Office 365 deployments with SSO. Complex migrations to/from Exchange, Lync, and Office 365 are my specialty. Very experienced with complex hybrid / coexistence scenarios that require directory synchronization, federation, and custom PowerShell scripting. Excellent communication and problem-solving skills. I am based in California, USA. Technical Skills: - Exchange 2003/2007/2010/2013 - Lync 2010/2013 with Enterprise Voice - PowerShell Scripting - Office 365 - Forefront Identity Manager (FIM) - Active Directory - Windows Server 2003/2008/2012 R2 - Hyper-V - ADSI, LDAP, DNS, SMTP, TCP/IP

    $75.00 /hr
    473 hours
    5.00
  2. Christopher Brower

    Christopher Brower

    Senior Network Architect

    United States - Last active: 6 days ago - Tests: 2

    • Active Directory Implementation and Administration • Application and OS Automated Deployment • Database Administrator – Microsoft SQL Server 2000 and 2005 • Desktop Engineer – Automation of OS And Application Deployment • Help Desk Support • Group Policy and User Policy Administration • IIS Administration 5, 6, & 7 • Phone Engineer – Designed and Implemented 80 Phone VOIP PBX System • Physical and Logics Network Infrastructure Design • Physical Security Design and Implementation – IP Camera and IP Access Control • Network Security Design and Implementation • Messaging Administrator – Microsoft Exchange Server 2003 • Technical Documentation and Training • Vendor Relations & Purchasing • Virtualization Engineer – Microsoft Virtual Server and VMware ESX Server • Web Services Administrator • Wireless Network Infrastructure Design and Implementation • Adware / Malware / Spyware / Virus Removal • Architect Solutions for Customer’s Needs • Digital Achieving and Electronic Records Management • Disaster Recovery • Email Administration • Hardware Diagnostic and Repairs • Helpdesk Services • Network Diagnostics & Installations • Network Wiring • Server Installations and Provisioning • Server Maintenance • Software Installations • Software Patching and Upgrades • Phone System Installation and Support • Physical Network Repairs

    $66.67 /hr
    96 hours
    4.50
  3. Marc Kelvin De Vera

    Marc Kelvin De Vera

    CCNA, CCTTA, Certified PC Hardware Technician,

    Canada - Last active: 9 days ago - Tests: 4 - Portfolio: 2

    A Cisco Certified Network Associate: Routing and Switching. Cisco Networking Academy - National Netriders CCENT/CCNA Competitor and Part-Trainer (for Basic Category). I am also a National Certified PC Technician (TESDA) and Certified Cabling Test Technician Associate (Fluke Networks). I have basic to intermediate skill level in programming (Java, C#, Android Development) as well as Web Development (HTML/CSS, PHP). Now, I am working on my CCNP Routing and Switching Cert. + Linux Professional Institute Cert. and at the same time going wide by learning Data Center and Design track, as well as MCSA certification. My network emulator and simulator of choice are GNS3 and Packet Tracer. For CCNP Studies, I use IOSv, NX-OSv, and CSR1000v using VMware.

    $38.00 /hr
    0 hours
    5.00
  4. Mohamed anis M.

    Mohamed anis M. Agency Contractor

    Embedded System designer

    Tunisia - Last active: 21 hours ago - Tests: 9 - Portfolio: 7

    I have a very good experience with Assembler, C, C++, java and C#. I have been working with C for more than 5years for desktop and embedded systems. I have a lot of experience with Microchip PIC, msp430, ARM based microcontroller and DSPs. I'm accustomed to working with CAD software such as Proteus (Isis / Ares) and Altium designer. Also I speak English and French fluently.

    Associated with: BreakPoint

    $50.00 /hr
    1,286 hours
    4.84
  5. Salma Naz

    Salma Naz Agency Contractor

    Web & Graphics Designer - Genesis & Headway - OptimizePress 1.0/2.0

    Pakistan - Last active: 4 days ago - Tests: 4 - Portfolio: 13

    PERSONAL STATEMENT I’m a highly creative Web Designer with experience in both the public and private sectors.I have an advanced knowledge of user experience and I’m looking to develop my career in supervisory role focusing on high profile projects. KEY SKILLS Programming Languages and Designing Software's: HTML/XHTML, XML, CSS, JavaScript, PHP/MySQL, Flash Software Packages, Microsoft Office, Photoshop CS5, Dreamweaver CS5, In design, Fireworks 8, WordPress, EXPERTISE: 1. WordPress, 2. OptimizePress 1.0 and 2.0 (Squeeze Pages/Landing Pages and Aweber handling) 3. Wishlist Membership 4. Any type of Web CMS based sites handling, Products uploading, modifications. 5. WP and PHP sites Customization - 6. Logo Design, Business Card Design , Banner Design, Page Design , E-book cover designing etc. 7. PSD's to Responsive WordPress and HTML/CSS sites 8. Membership Sites Development and integration with different payments and Auto-Responders (For example, Awaber, MailChimp, GetResponse , Paypal, Stripe, and some other popular one.) 9. Genesis Framework Specialist 10. Headway Themes designing and development using WordPress I am able to translate from pashto to english , english to pashto, urdu to english and english to urdu. (I do also Confidential Translations for the above listed languages)

    Groups: Bluehost Developers and Designers, PHPFox

    Associated with: Web Graphics and OptimizePress Experts

    $50.00 /hr
    266 hours
    4.92
  6. Oleg K.

    Oleg K. Agency Contractor

    Senior VoIP/Linux/Network Engineer (dCAP, CCNA, ITIL certified)

    Russia - Last active: 21 hours ago - Tests: 6

    I am a Senior VoIP/Linux/Network Engineer (dCAP, CCNA, ITIL certified). I do have experience and offer my services in these areas: VoIP: Asterisk, FreePBX, Elastix, A2billing VoIP Security & Tuning VoIP Integration Network Administration: Cisco, HP System Administration: Linux (expert), BSD*(proficient) Network Monitoring & Management: Zabbix, Cacti, NOC Mail services: Postfix, Exim, Dovecot, Cyrus, Spamassassin Virtualization: Qemu/KVM, OpenVZ, Proxmox High availability: VRRP, CARP, DRBD, GFS2, GlusterFS, cman, Pacemaker Common services: DNS, DHCP, File Sharing, NAT, iptables, ipfw Scripting: Bash, Python Web servers: Apache Database servers: MySQL, PostgreSQL Etc…

    Associated with: NemBit

    $36.00 /hr
    285 hours
    4.98
  7. Sergiy Bykovets

    Sergiy Bykovets

    C/C++, win32 API, DDK, TDI, WFP, Qt, BHO

    Ukraine - Last active: 12/16/2014 - Tests: 2

    - 10 years experience in C/C++; - 7 years experience in Win32 API; - 5 years experience in development of windows kernel drivers; Service Description: - Client - server applications; - Desktop applications; - Windows system programming; - Windows driver development; - Network filters, firewals; - Internet Explorer addons; - Firefox plugins

    $38.89 /hr
    19 hours
    4.70
  8. Carlos Moran

    Carlos Moran

    Rails dev - Linux admin

    Argentina - Last active: 09/21/2014 - Tests: 19

    Over the past 20 years I have been involved in several large projects including both software and hardware elements. I am looking to bring my expertise to businesses that have complex needs but don't have the volume to justify the expense of in-house talent. My skills include: - Project and team management: I have led web development projects from 3 to 30 people, using RUP, Scrum and homegrown methodologies. I know how to earn trust and gain the respect of collaborators, management, peers and clients. - Rails - I love the platform and have been working almost exclusively in RoR projects in the past 4 years for several different clients. - I prefer to use Thin, nginx, haml, jQuery, Semantic UI, Webistrano, MySQL or SQL Server, RVM and Rails 4.0 for new RoR projects. - I have experience consuming services like Twilio, SendGrid, UrbanAirship, and interfacing with payment gateways (usually Stripe and PayPal). - TCP/IP networking in general and the most popular protocols: HTTP/HTTPS, SMTP, POP3, SNMP, SSH. I also have a lot of experience troubleshooting connectivity and performance problems. I enjoy working with peers, but I can also work alone as developer and server administrator in small projects.

    $47.78 /hr
    34 hours
    5.00
  9. severino rivadossi

    severino rivadossi

    System administrator, LAMP Developer, SEO Specialist, Brescia, Italy

    Italy - Last active: 12/17/2011 - Tests: 20

    System administrator (Linux / Windows), LAMP developer, Search Engine Optimization specialist. I am working in the IT field by about 10 years as system administrator (Linux and Windows). I'm a good software developer, in particular using LAMP technology. I obtained very good results in the SEO field also. As system administrator I designed and realized the entire network of a small Internet provider; this network has phisical linux servers that hosts some Linux virtual servers, in order to provide firewalling, mail services and web services. The virtual Linux servers gives to this network great flexibility and high availability. During last years I also developed some web applications in LAMP environment (PHP, Mysql, Apache on Linux server). Last year (2008) I worked very hard within a team of engineers for the design and implementation of an application software (web based) that permit the exchange of informations between wireless electronic sensors (designed and produced by the team) and a Linux server. This project gave me a lot of satisfactions.

    $33.33 /hr
    65 hours
    4.98
  10. Andrew S.

    Andrew S.

    United Kingdom - Last active: 5 months ago - Tests: 12

    I have gained experience in a wide range of industries and positions over the past 18 years. My core skills are focused around training and document writing but I also have experience of customer service, hardware and software support, database and network administration, web design, programming and finance. I have worked for large multinationals, government agencies, small and medium sized businesses as well as the family business. Over the past seven years I have worked for the Environment Agency which is a government agency responsible for the protection of land, sea and air in the United Kingdom. Here I have worked in the Finance Department to design and deliver staff training courses along with procedures for new initiatives. My main objective is to use my technical skills to write instruction manuals, knowledge documents and training guides but am able to provide full administrative support, general office skills and an excellent telephone manner.

    $33.33 /hr
    3,223 hours
    5.00