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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, 3 Operating Systems Development projects are completed every quarter on Upwork.


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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 4.67.

Last updated: October 1, 2015

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Saroj Kar

Saroj Kar

Expert Technical Writer with Cloud Computing, Big Data experience

India - 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

93% Job Success
$10.00 /hr
4,125 hours

Lisa Waller

Lisa Waller

Admn Asst, Buyer, Supply Chain, Transcription

United States - Tests: 13

Greetings, I have over seventeen years experience working in administrative roles that includes data entry, customer service, supply chain, procurement, and recently I have offered writing and transcription services. I am articulate and will work with you to achieve the best possible results. I offer many transferable skills that can help you complete your projects when needed. Thank you for this opportunity to introduce myself and my skill set. Lisa-Waller

86% Job Success
$27.78 /hr
46 hours

BP Singh

BP Singh Agency Contractor

*MSP Consultant, Kaseya Consultant,labtech, Exchange, Vmware,AD*

India - Tests: 4 - Portfolio: 1

ITechServ is a company with expertise in IT infrastructure management and has certified people having expertise in their skills. A MCSE certified guy handles Microsoft systems and CCNA Tech handles Cisco firewalls, routers and switches. So we believe in that every task/issue/work needs to be handled by a resource having expertise in his area. We work as a team to complete IT infrastructure project. Provide tier 1, 2 and 3 level supports as a team and provide the Best services so that the delivery of the work has a quality and is done in the minimal time. We provide IT services with a difference.

Associated with: ABCTECHSERVE, ITechServ

100% Job Success
$33.33 /hr
8,197 hours

Anirudh P.

Anirudh P. Agency Contractor

Client Delivery Manager/Customer Support Manager

India - Tests: 12

Over last 10+ years I have worked my way up from an entry-level position in the company and am currently working as an IT Consultant, Communication/Corporate Trainer, Virtual Assistant, Manager -Operations. I had worked as a Client Delivery Manager for a leading IT firm working on several projects from US Clients and Non-US Clients. I have years of hands on experience in Customer/Client interaction, Team handling and Technical Troubleshooting. As a Client delivery manager, I also possess a practical working knowledge of MS Office, Team viewer, Logmein, WebEx, GotoMyPC, CRM, quickbooks, ADP (HR & Payroll), Mytimestation and other similar applications & tools. I have worked in BPO and IT industry and i am well versed with the working methodologies of both. I also have some experience in the following areas: SQL, OOP, JAVA, .NET and Web designing.

Associated with: A.N.S.U. Services, SPNY Services

$6.67 /hr
347 hours

Haseeb Maqsood

Haseeb Maqsood Agency Contractor

Systems, Network Administrator & Security Expert, Cloud Support,

Pakistan - Tests: 5 - Portfolio: 9

Over the last 7 years, I have applied my self as a Network Professional Highly experienced in Windows Systems Administration 2003, 2008, 2012 Microsoft Active Directory, Microsoft Exchange, Microsoft SharePoint, etc I love to provide support of any kind of troubleshooting and installation. My core competency lies in complete end to end management of networks including routing/switching, firewall, spam filtering, network security. I have deployed, troubleshoot, tuned and optimized various networks My Profile ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CCNA CERTIFIED Cisco ID CSCO11966404 (Certified) MCSE MCP MC ID: 10794426 (Certified) IELTS International English Language Testing System Certified (6.0 Bands) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- MSC- IT (NETWORK Expertise) BCS ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Associated with: IT Solution Services Ltd, INOVATIVE SOLUTIONS LTD Agency

67% Job Success
$22.22 /hr
358 hours

Lawrence K.

Lawrence K.

Information Technologist

Kenya - Tests: 5 - Portfolio: 1

Am an Information Technologist and my job experience is incline more into Web/Internet researching since I believe that current and up-to-date Information is so much available on the Internet. As an Information Technologist I understand how Information is so vital and important on our daily lives so I choose to learn and provide competent service in regard to this. So my main goal is to provide quality and up to date service to every client and a to be a competent contractor.

$4.44 /hr
1,144 hours

John Mars Gemar

John Mars Gemar

Market Researcher | Data Entry | Appointment Setter | Customer Service

Philippines - Tests: 2 - Portfolio: 9

Over the past 3 years, I have cultivated a BPO career. My skills include expertise with many computer related tasks. I am striving for excellence and exceeding customer's expectations. Able to work in a team, have good communication skills, high-spirited, willing to learn and possess professional work attitude.

100% Job Success
$4.44 /hr
781 hours

Ritu Gupta

Ritu Gupta Agency Contractor

SEO/SMM/PHP/HTML 5/CSS/Wordpress Expert

India - Tests: 4 - Portfolio: 4

I'm an online marketing expert with 5 years of SEO and PPC experience. I'm offering Russian and English online marketing services. I've extensive experience in managing English and Russian PPC and SEO campaigns. I'm looking to find challenging and interesting work in the area of SEO and online marketing. I have worked more the 3 years as an Internet Marketing Manager in a Web agency. From here I gather experience with creating different marketing strategy for different domain, handle multiple SEO projects, managing contractors etc. I will be your responsible Internet marketing Manager.

Associated with: RAB INFOTECH

80% Job Success
$3.00 /hr
721 hours