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Operating Systems Development Job Cost Overview

Typical total cost of Upwork Operating Systems Development projects based on completed and fixed-price jobs.

Upwork Operating Systems Development Jobs Completed Quarterly

On average, 6 Operating Systems Development projects are completed every quarter on Upwork.

6

Time to Complete Upwork Operating Systems Development Jobs

Time needed to complete a Operating Systems Development project on Upwork.

Average Operating Systems Development Freelancer Feedback Score

Operating Systems Development Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: July 1, 2015

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  1. Bejay Alvinez

    Bejay Alvinez Agency Contractor

    Ebay Guru / Amazon Specialist / Exec. Asst. / QA Manager / Typist

    Philippines - Last active: 22 hours ago - Tests: 6 - Portfolio: 11

    I have been an independent contractor on oDesk for the last 4 years. During that time I have had the opportunity to work on a variety of projects, both short and long term. Some of my oDesk work experience includes Ebay and Amazon Management, Website Product Upload, Data Entry & Research, Record Keeping, Administrative Support, Ad Posting and Marketing Analysis, Sales, Real Estate and Shipping & Receiving. Before I started my career on oDesk I had previous experience as a Supervisor and Manager for an Outsourcing Data and Call Center companies, Financial Analyst, Quality Control, Data Management, and various areas of Documentation and Administration. Computer and internet savvy, fluent in English (written & verbal), able to meet deadlines, detail oriented and I'll admit I am a bit of a perfectionist. My goal is to provide buyers with accurate, timely and complete work at rates that are both reasonable and affordable. Seeking a career of the above mentioned expertise and chosen fields wherein I can give the best of my knowledge and skills for the company's profit and growth. To highlight my qualifications, I already have 48 JOBS at ALL TIME with ALL PERFECT 5.00 feedback score and a total of 6,829 hours. This will serve as a proof of being one of the top and high caliber Odesk Providers and assurance to my excellent work ethics, drive, initiative, reliability, high standard of professionalism and positive attitude towards work.

    Associated with: Joven Sangre GSolutions Agency, Mondex Professionals Agency

    $6.50 /hr
    10,425 hours
    5.00
  2. Dannie Lyn Buenaventura

    Dannie Lyn Buenaventura

    Administrative Assistant / SEO Coordinator / Accounts Manager

    Philippines - Last active: 22 hours ago - Tests: 6 - Portfolio: 4

    To obtain a responsible position that offers challenge and opportunity, where my knowledge, abilities and qualifications can be fully applied for mutual benefit, thus, contribute to the goals of the company not only to meet but to exceed growth and financial goals.

    $5.56 /hr
    4,596 hours
    4.77
  3. Ahmed B.

    Ahmed B.

    pk.linkedin.com/in/ahmedbilalmir

    Pakistan - Last active: 4 days ago - Tests: 2 - Portfolio: 4

    My aim is helping my customers on the technologies below: • Cloud Computing, Office365, ADFS, SSO, Google Apps, SaaS, BPOS, Microsoft Online Services • MS Exchange Hosting Solution, Administration of Global Messaging (Exchange Server E2k, E2k3, E2k7, E2010, Administration/up-gradation/transition/migration/Design) • BlackBerry Enterprise Server, BlackBerry Enterprise Server Express (BES 3.6.X, 4.0.X, 4.1.X, 5.0.X, BESx, Administration/Cut-Over, up-gradation/migration/Design) • Microsoft Application Virtualization APP-V 4.6 SP1, Microsoft Lync2010, Live Communication Server, Live Webmail, SharePoint Online, Lync Online. • Virtualization, Hyper-V, SCVMM, App-V, • Exchange High Availability DAG, Clustering LCR, SCR, CCR • SMS (System Management Servers), MOM (Microsoft Operation Manager), NetIQ, Remedy • Backup Plan for CA BrightStor (ArcServe) (Backup solution for Tape Library).

    Groups: Microsoft Certified Professionals

    $25.00 /hr
    1,411 hours
    4.97
  4. Saroj Kar

    Saroj Kar

    Expert Technical Writer with Cloud Computing, Big Data experience

    India - Last active: 2 days ago - Tests: 7 - Portfolio: 7

    I am a System Administrator, Writer, and Editor with the architectural skills, experience and insight to computing platform infrastructure or data operation. Over the years, I have developed extensive in-depth understanding of Cloud Computing, Big Data, Virtualization, Web Services, Mobile Cloud, Social Cloud, DevOps, Internet of Things and other related platforms. My work history as a System Administrator, technical support, web research, administrative support, freelance writer, editor, blogger, proofreader, news desk writer etc. reflect the versatile I offer. I have exposure to following works experience: - System Administrator - Application Management - Technical Support - Customer Support - Data Entry - Data Extraction - Content Writing - Technical content Writing - Non Technical Article Writing - Web Based Research - Excel based jobs - Internet Marketing jobs - Research based jobs - OCR conversion

    $10.00 /hr
    4,013 hours
    4.99
  5. sajid shah

    sajid shah Agency Contractor

    Data entry,Web Researcher, Accountant,Bookkeeping,Personal assistant.

    Pakistan - Last active: 2 months ago - Tests: 2 - Portfolio: 1

    My goal is to provide the best quality services in the field of internet marketing and advertising. To come up with new ideas and innovative strategies to close leads. I would like to have the details of the business, Do some home work, See how other people's approach, finding the gap and filling it with something new, creative and innovative.

    Associated with: SoftWays Systems

    $3.00 /hr
    1,442 hours
    4.24
  6. Daniel Z.

    Daniel Z.

    Highly skilled API integrator, PHP (ZF) Coder and Project Manager

    Poland - Last active: 22 hours ago - Tests: 7 - Portfolio: 6

    Goal: Project and develop high quality apps for your success. Profile: OOPHP & Zend coding, IT consulting and business analyst, project coordinator and manager, Other skills: Apache, Bind, SSH, bashscripting, Memcached, Github, Solaris, Oracle, MySQL, Radius, AD, expert knowlegde of many *ux and windows systems Advantage: Project and implementation of many web apps. Most of it projected and developed by myself using Zend Framework, Google API (youtube, gdata), social API (twitter, facebook). Some of it integrated with operating systems or AAA software (radius, ldap). Usually Design Patterns were used (like Template Method, Version of Control, DAO, Dependency Injection, Decorator and so on). Some application built upon a structure of web services (XML, REST, JSON), some using jQuery and AJAX. Tools and technologies: Apache, radius, bind, ldap, Zend Framework, XML, SOAP, Linux, Linux daemons, Memcached, Sockets, REST, JSON, Oracle, MSSQL, MySQL, Design patterns, MVC, SVN, BASH, PHPUnit, Xdebug, Unit testing, Google Youtube API, Google Gdata API, Google Maps API, Facebook API, PayU API

    $35.00 /hr
    1,755 hours
    4.98
  7. Carlos B.

    Carlos B.

    Management Consultant

    Argentina - Last active: 5 days ago - Tests: 2 - Portfolio: 3

    Carlos Bertolami is a passionate Industrial Engineer and Business Consultant, with more than 14 years of management consulting, business processes improvement, systems integration and program management experience developed at different multinational companies World Wide. Mr Bertolami’s career began in the consulting industry where he soon held a number of leadership positions in recognized companies such as Avaya, Accenture, Deloitte, Telecom, Paradigma, Techint, etc. In 2004 he was named as the Business Manager for the South Cone Region (5 countries) at Microsoft. An acknowledged thought leader, Carlos has helped several companies and entrepreneurs around the world to reach their business goals (CRM, ERP, BI, Lean, Six Sigma, kanban, Agile, LMS, PMI, etc). Bertolami earned a B.S. degree in Industrial Engineering from the UTN (Universidad tecnológica Nacional), Buenos Aires. He also was selected as the top performer business consultant in 2007 in Paradigma Consulting. Carlos is a non-stop marathoner and he is married with 2 children.

    $50.00 /hr
    2,315 hours
    4.98