Operating Systems Development Freelancers

Showing 207 freelancers

Operating Systems Development Freelancers

Showing 207 freelancers

  • Technology Specialist / Automation using Vbscript and Javascript

    Started working as technical support specialist responsible in troubleshooting desktop hardware and software related problems including MS Office and Operating System (2000, XP, 2003 and Win7) problems and general how to's. Also worked as Helpdesk Analyst providing wide range … more

    Started working as technical support specialist responsible in troubleshooting desktop hardware and software related problems including MS Office and Operating System (2000, XP, 2003 and Win7) problems and general how to's. Also worked as Helpdesk Analyst providing wide range of technical support for employees concerning their problems with their computer, software and how-to related issues. Currently working as Developer Analyst I responsible in creating automation scripts using vbscript, HTA and javascript including web application tools in the form of HTML. I am very positive to assist you in your wide range of computer problems from simple technical analysis up to providing resolution either manual troubleshooting or via automation script.  less

    operating-systems-development technical-support vbscript html computer-networking javascript sql live-chat-software microsoft-infopath 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 41 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • IT Field Support Engineer

    My goal is to provide quality solutions to business problems within scope. I am an IT Professional with 8 years of experience in various computer technologies, IT support, and customer service. TECHNICAL SKILLS: - Knowledgeable in advance computer hardware and software … more

    My goal is to provide quality solutions to business problems within scope. I am an IT Professional with 8 years of experience in various computer technologies, IT support, and customer service. TECHNICAL SKILLS: - Knowledgeable in advance computer hardware and software troubleshooting - Knowledge in Microsoft Exchange Server administration - Knowledge in basic Windows Server and Network administration - Thorough understanding of desktop operating systems and all MS-Office applications - Desktop PC and Laptop assembly, Standard and non-Standard software troubleshooting - VPN Configuration, LAN, wired and wireless setup - Knowledge of TCP/IP or communications - Design IP addressing scheme to meet design requirements - Select and configure appropriate routing protocol based on user requirements - Configure IP addresses, subnet masks, and gateway addresses on routers and hosts - Knowledgeable in functions and operations of switching technologies - Network simulation with Packet Tracer - Basic Logic Circuits and Design, Electronic Circuits and Design - Assembly Language programming - C++ programming - Familiar with basic SEO techniques - Proficient in troubleshooting Windows Live/Microsoft products. - Advance Adobe Photoshop skills QUALIFICATIONS: - Excellent time management, communication (oral and written), presentation, and organizational skills. - A strong team player and has leadership qualities - Person of integrity and commitment - An extra-miler, fast learner, adapts well, analytical, and can work under pressure with minimal supervision - Self-motivated individual with an observable passion for data communications and computer technologies - Knowledge on ITIL framework specifically Incident management and problem management  less

    hardware-troubleshooting windows-administration microsoft-exchange-server mail-server-implementation adobe-photoshop operating-systems-development 00 more less
    • $4.44 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Executive Assistant/Project support expert/IT Executive

    My main objective is to deliver a high quality job that guarantees value addition and satisfaction to my clients with fast turnaround time. I value and respect the time of project providers and know that by getting projects efficiently executed … more

    My main objective is to deliver a high quality job that guarantees value addition and satisfaction to my clients with fast turnaround time. I value and respect the time of project providers and know that by getting projects efficiently executed on record time, every time allows them to focus on what is important. I am very passionate about my works, reliable, and conscientious of both deadlines and working within clients’ budget. My priority is to leave clients deeply satisfied with work done. For this reason, I work until the expectations of project providers are met and even surpassed. I will commit the very best of effort to ensure that projects are executed within agreed time while ensuring that highest quality and standards are maintained.  less

    teaching-english article-writing proofreading data-entry microsoft-excel internet-research customer-service customer-support email-handling operating-systems-development administrative-support supervisory-skills helpdesk-support speech-writing wordpress 00 more less
    • $5.56 HOURLY RATE
    • 3.3
    • 1149 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 9 TESTS
  • Technologist & Business Expert

    Over eighth years of experience in IT Operations, Network Administration and IT Technical Support along with my services for HR, Billing and Operations Departments for department restructuring. During the years, I've developed my skills in professional letter writing along … more

    Over eighth years of experience in IT Operations, Network Administration and IT Technical Support along with my services for HR, Billing and Operations Departments for department restructuring. During the years, I've developed my skills in professional letter writing along with in my area of specialization i.e, Network Administration. I look forward to do more to explore and prove my multi-dimensional abilities.  less

    cisco-routers network-administration sem seo article-writing operating-systems-development windows-administration web-content-management database-administration hrm 00 more less
    • $13.00 HOURLY RATE
    • 5.0
    • 3 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 11 TESTS
  • Translator from / to Bulgarian, English, German, Russian

    I adore every kind of languages, no matter if it concerns to mathematics, natural, or programming languages. I have always been searching for the symbols meaning origin and the analogy between the various forms of the human expression. This was … more

    I adore every kind of languages, no matter if it concerns to mathematics, natural, or programming languages. I have always been searching for the symbols meaning origin and the analogy between the various forms of the human expression. This was the reason why I was so fascinated by a few theories of relativity that have made me reconsider how hard and important it is to simplify the things in life.  less

    sql oracle-pl/sql crm operating-systems-development uml translation editing proofreading mfc 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
  • Telecommunication Engineer

    Aiming to reach the goals with the skills possessed by me in a best possible manner.With the good communication and understanding skills of different things makes the task a lot easier.The ease with which the task is performed makes me unique amongst other with the best efficiency and accuracy possible.

    matlab autodesk-autocad-civil3d article-writing creative-writing research-papers operating-systems-development c++ electronics php web-design 00 more less
    • $3.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Computer Engineer - Hardworking IT Professional

    To be able to apply my more than five (5) years of IT supervisory in computer and security systems and more than 16 years of experiences and skills in planning, computer programming, data entry, database administration, website design, computer operations, among others, with minimal supervision coupled with dedication to work.

    computer-maintenance computer-hw-installation database-programming systems-development network-security network-planning network-administration business-writing article-writing operating-systems-development 00 more less
    • $4.50 HOURLY RATE
    • 4.9
    • 8 HOURS
    • SAUDI ARABIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 10 TESTS
  • Solutions Developer

    Technical Competencies: Active Directory/Domain Administration Microsoft Windows XP, Server 2003, Vista, Server 2008, Windows 7 Linux (Multiple Distributions) Network Security/Countermeasures (Penetration testing) Content Filtering (in accordance to the Child Internet Protection Act) Remote Network Administration Virus Removal PC … more

    Technical Competencies: Active Directory/Domain Administration Microsoft Windows XP, Server 2003, Vista, Server 2008, Windows 7 Linux (Multiple Distributions) Network Security/Countermeasures (Penetration testing) Content Filtering (in accordance to the Child Internet Protection Act) Remote Network Administration Virus Removal PC Repair CompTia A+ Skills ComptTia Network+ Skills Cisco IOS and Hardware Skills Technical Writing Technical Support E-Commerce/Online Business Management Video Editing and DVD Authoring Project Management NAS Devices Virtualization and Hardware Consolidation (VMware, MS Virtual Server, and Xen)  less

    cisco-ios network-administration operating-systems-development vmware-administration vmware-esx helpdesk-support technical-support virtualization 00 more less
    • $27.78 HOURLY RATE
    • 4.0
    • 36 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • US ARMY trained IT specialist and electronics engineer

    Over the last 6 years I have written websites in HTML, PHP, and JavaScript. My main skills lie in network administration, Linux system administration, electronics engineering, open source software, technical documentation and embedded systems design and development. My latest projects … more

    Over the last 6 years I have written websites in HTML, PHP, and JavaScript. My main skills lie in network administration, Linux system administration, electronics engineering, open source software, technical documentation and embedded systems design and development. My latest projects include: Snobot: Automated Snow-blower BTRCCar: Bluetooth Controlled RC Car Furmon: Furnace monitoring system Various: * HVAC monitoring and control systems * Robotics systems * Automation systems (Residential, Commercial, Industrial)  less

    linux-system-administration home-automation arduino robotics mail-server-implementation ubuntu system-automation bash-shell-scripting technical-support customer-service network-security technical-documentation computer-repair security operating-systems-development php hardware-troubleshooting wordpress 00 more less
    • $61.11 HOURLY RATE
    • 1.8
    • 11 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
loading