Network & System Administrators

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  1. Kirill A.

    Kirill A.

    System Administrator/Infrastructure engeneer

    Ukraine - Last active: 05/28/2013 - Tests: 4

    5+ years of experience with all types of day-to-day web hosting administration including LAMP, Apache Tomcat, MS Windows Server 2000, 2003, 2008, MSSQL, IIS, ASP.NET. Basic programming skills in PHP, Python, Perl, ASP, ASP.NET. Strong knowledge of control panels Plesk, CPanel, Virtuozzo. Backup solutions built from ground up. Custom solutions like Tomcat HA clusters. Fast problem identification and solving

    $22.22 /hr
    38 hours
    4.97
  2. Fred Newtz

    Fred Newtz

    Technology Support Specialist

    United States - Last active: 03/18/2014 - Tests: 9

    Would like to build a steady supply of work for me and my employees. We can provide all types of services from Remote Desktop Support (Windows, Mac and Linux), Remote Server Support (Linux, Unix and Windows), Web Design/Development, Web Marketing, Article Writing, SEO, SMM. You name it, we do it. The hourly rate is negotiable and will depend on what type of work is being performed.

    $55.56 /hr
    13 hours
    4.99
  3. Kael Shipman

    Kael Shipman

    Web Developer and Systems Architect

    United States - Last active: 05/31/2014 - Tests: 10 - Portfolio: 1

    Programming has always been a calling for me, so it makes sense to do it for a living. However, I've got a number of other callings including music, photography, engineering, biking, baking and travel, so I don't want to put myself on a corporate career path that forces me into 1-week-off-per-year jobs. I've tried that and - luckily - escaped, hopefully never to return to Corporate America to discuss Facebook tactics with the Marketing Exec on a lunch meeting. My objective is to do what I love: to create and maintain beautiful solutions for small businesses and real people - to create logic from the chaos of life.

    $44.44 /hr
    325 hours
    4.36
  4. Matthieu R.

    Matthieu R.

    Web developer

    Sweden - Last active: 06/24/2013 - Tests: 2

    I am a software developer with a passion for exploring. For the last two years, I have been working on various projects, consulting for businesses or startups, involving web and mobile programming. I have accumulated along the way some experience in using the Django framework, some javascript visualization libraries (mainly d3.js and raphael), GWT and the iOS development tools. I am currently finishing a MSc in Computer Science, with a focus on Machine Learning and Data Mining. I am especially interested in projects with a relation to big data, music, and human-like behaviour.

    $33.33 /hr
    54 hours
    4.90
  5. Juan Manuel García Del Moral

    Juan Manuel García Del Moral

    Sr Unix/Linux Management and Infrastructure Expert

    Argentina - Last active: 11/09/2014 - Tests: 2 - Portfolio: 6

    I have 12 years of experience in Unix/Linux Administration and Development. During this time, I've developed professional solutions using the following technologies: Linux, Unix, Perl/Bash Scripting, Apache, MySQL, PHP, Tungsten Replicator, XEN, VMWARE and more. My main goal is to become your preferred IT partner when you need to get any project done. I want to build a strong and long term working relationship with increasing benefits to both parties. I strive on customer satisfaction regarding: - Time and Cost Effectiveness - Quality Assurance - Outstanding product performance - Fluent and Friendly Communication - Availability.

    $25.56 /hr
    329 hours
    4.92
  6. Chavdar Trendafilov

    Chavdar Trendafilov

    Lead Performance Engineer

    Bulgaria - Last active: 11/26/2013 - Tests: 1

    I am Lead Performance Engineer with 11+ years of experience in QA. My experience is as folows: - 3 years in Hardware Validation - 2 years in Software Validation - 6 years in Test Automation and Performance Analyzes. Specialties: - Performance Analysis, Performance Engineering, Performance Tuning - Agile Methodologies for Software Development - Test Automation - Embedded Systems Highlighted projects: - Implemented and setup automated test framework on Jenkins/Hudson. Maintenance of more than 10 products running concurrently every night. (Technologies and tooling: Java, ant, sql, junit, jms, web services, xml, json, soap, http, ajax, jmeter, Silk Performer, Selenium) - Setup and configure 20 nodes (app servers) in Cluster using distributed cache. Execute tests and prepare benchmark report. - Profiling of Java applications using Jprofiler; Thread dump analyses; JVM/Heap tuning; TCP/IP tuning; Oracle tuning; OS tuning

    $27.78 /hr
    12 hours
    5.00
  7. Philip R.

    Philip R.

    Java/.NET/Javascript Developer, Creative Artist, Writer, Voice Talent

    United States - Last active: 08/21/2013 - Tests: 3 - Portfolio: 8

    For the past 25 years I have performed a variety of technical roles ranging from Analyst [documentation of project requirements], Project Coordinator, Programmer, Team Lead, Back-End Administrator, Customer Service Rep as well as levels 1 through 3 Telephone Technical Support. I am comfortable with all roles and phases of project work flows. I have a wide range of creative and analytical skills. My core competency is learning and implementing new technologies emphasizing Microsoft based tools, with C# & Java being primary. I am actively seeking creative projects, particularly voice work, or short term programming projects involving internet technologies. Programming: * 15+ Years as VB3/4/5/6 programmer * 15+ Years VBScript/.HTA Programming * 15+ Years classic ASP * 15+ Years .Net VB/C# (1.1/2.0/3.0/3.5) * 15+ Years HTML/CSS Web site * 10+ Years Javascript * 5+ Years PHP * 5+ Years Java * Project Managment: * 10+ Years as Lead Analyst, coordinating resources, gathering requirements, ensuring timely delivery * 5+ Years Programming Team Lead on various long term [1-2 yr] projects involving up to 3 programmers Customer Service / Help Desk: * 20+ Years Customer Service, including 800 call center ICSA level professionalism * 15+ Years 'Level 1' through 'Level 3' Customer Service Technical Support Administrator: * 15+ Years IIS Adminstration & configuration * 10+ Years Wordpress setup/configuration * 3+ Years Joomla Setup/configuration :: Artist: * 18+ Years Photoshop v4/5/6 cs1/2/3/4 * 8+ Years Photography - nature/abstract Writer: * 20+ Years Technical writing * 15+ Poetry writing * 10+ Years Blogging / Journaling writing Voice Talent: * 5+ Years Toastmaster International Public speaking * 2+ Years Voice Mail Menu systems * 1+ Years Audiobook Narration Audio Multimedia Skills: * 8+ years using soundforge software, 4+ years using Audacity software. * 3+ Years Mixing Artist I have worked long-term, full-time, with a stable company for 22 years now, however do many internet based consultancy projects as well.

    $55.56 /hr
    11 hours
    5.00
  8. Andrey Titok

    Andrey Titok

    MVC / Azure / ASP.NET / C# MCPD with LAMP experience

    Russia - Last active: 04/12/2014 - Tests: 12 - Portfolio: 11

    Seasoned Microsoft Certified professional right to your order! Programming languages: ASP.NET / C#/ MVC, PHP, Architectures: .NET, LAMP Platforms: Win, Web, Azure Web Programming Approaches: ASP.NET/C# + MS SQL Server, AJAX/JS, HTML/CSS, XML/XSL/XSLT, MVC, PHP + MySQL Feel free to contact me in order to discuss your business need, I'll translate them into beautiful code! :)

    Groups: Microsoft Certified Professionals

    $35.00 /hr
    4,508 hours
    4.90
  9. Alexey R.

    Alexey R.

    Web Server/Site/DB Admnistrator, up to High Loads

    Russia - Last active: 12/20/2014 - Tests: 5 - Portfolio: 2

    About 6 years of work in growing international IT facility. Rich experience of setting up web tiers of servers under high load, including database fail-safe configurations, Apache, Nginx for web back- and front-ends, later applying modern products such as MongoDB, Redis and alike to serve growing purposes of growing audience. My main aim for part-time occupation is a setup of web-servers to serve small or relatively large visitors' rate. I can set them up to be fail-safe or to be equally functional and balanced. Backups, monitoring and notifications - I would do this too, with pleasure and experience.

    $13.33 /hr
    38 hours
    5.00
  10. Ilya Seliverstov

    Ilya Seliverstov

    Projects manager and business consultant

    Russia - Last active: 01/21/2013 - Tests: 3

    I'm in custom iOS/Android software development from 2008, over 70 applications were released under my leadership. I'm able to take projects from your idea and lead them for all development stages - idea's draft development, specification document development, prototype, software development to release, and publication in the Apple Store. Smoothly, with pleasure for you, and with excellent quality :)

    Groups: Android

    $60.00 /hr
    1,141 hours
    4.92