DOS Jobs and Contests

DOS stands for Disk Operating System. Most e-commerce stores are running on this computing platform.
All e-commerce stores running on DOS more often face security issues. The operating system may crash, an event that will lead to inconveniences to the customers and the business itself. The more crashes the business faces, the lower its productivity will be. Security issues will have negative impact on your online business. Customer loyalty may fade with time and more often, it leads to loss of business. It is for this reason that business owners are constantly on the search for professionals who will handle and maintain DOS on which their business relies.
Qualified DOS professionals are those who will ensure proper maintenance of the client's operating systems, thus providing reliable security to the business. Their expertise and experience should allow timely response to the clients' needs. Freelancers on Freelancer.com who satisfy and meets the clients' needs will always find work waiting for them. Clients are always searching for those professionals and you can be sure that you will get constant work from different clients for your valuable service. All you need is to prove that you are the DOS professional that clients are searching for.
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Browse Jobs on Freelancer

Project/Contest Description Bids/Entries Skills Started Ends Price (AUD)
Freelance SAP FICO I am looking for a freelancer to help me with my project. The skills required are FICO, DOS, Freelance, Oracle and SAP. I am happy to pay a fixed priced. I have not provided a detailed description and have not uploaded any files. 3 Freelance, Oracle, Finance, SAP, DOS Apr 25, 2017 Today6d 5h $5937
Orçamento para um software -- 2 Software that automates strategies for broker [url removed, login to view] - It should be program that connects the account in the binary through API provided on the website of the brokerage. - You must have login and password to connect the program. - Key system to release the program use, for example "AREIKVE395230", once inserted would let the program run for 30 days. ... 4 Software Architecture, Materials Engineering, DOS, Software Development Apr 25, 2017 Today6d 2h $218
asistete administrativa I am looking for a freelancer to help me with my project. The skills required are DOS, Materials Engineering, Stationery Design and Yiddish. I am happy to pay a fixed priced and my budget is $250 - $750 USD. I have not provided a detailed description and have not uploaded any files. 2 Materials Engineering, Stationery Design, DOS, Yiddish Apr 25, 2017 Apr 25, 20175d 19h $872
Preciso de um logo I am looking for a freelancer to help me with my project. The skills required are DOS, Graphic Design, Logo Design and T-Shirts. I am happy to pay a fixed priced and my budget is R$750 - R$2250 BRL. I have not provided a detailed description and have not uploaded any files. 32 Graphic Design, Logo Design, T-Shirts, DOS Apr 23, 2017 Apr 23, 20174d 1h $75
sitio web internet { 15 WordPress, Sencha / YahooUI, Business Catalyst, DOS Apr 22, 2017 Apr 22, 20172d 20h $650
paginas de captura e automação de auto responder Montar paginas de captura de lançamento de loteamento, e configurar com autoresponder! 0 Materials Engineering, Stationery Design, DOS Apr 20, 2017 Apr 20, 201720h 26m -
Los Angeles Car for sale under market value I am looking for a freelancer to help me with my project. The skills required are DOS, Leads, Metro and Sales. I am happy to pay a fixed priced and my budget is $250 - $750 USD. I have not provided a detailed description and have not uploaded any files. 10 Sales, Leads, DOS, Metro Apr 20, 2017 Apr 20, 201719h 43m $719
Marina Passo I am looking for a freelancer to help me with my project. The skills required are DOS, Finale / Sibelius, Materials Engineering and Palm. I am happy to pay a fixed priced and my budget is $250 - $750 USD. I have not provided a detailed description and have not uploaded any files. 4 Palm, Materials Engineering, Finale / Sibelius, DOS Apr 20, 2017 Apr 20, 201718h 25m $798
Criar Vinheta para intro canal do Youtube Preciso de uma vinheta "Intro" para um canal do Youtube.<br />Minha filha tem um canal e precisa desta intro para seus videos, será um canal para gravar videos do Jogo Minecraft.<br />Preciso também de um banner para seu canal. 13 Video Services, Stationery Design, Final Cut Pro, DOS, Apple Motion Apr 19, 2017 Apr 19, 20175h 15m $67
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