Operating Systems Development Freelancers

Showing 209 freelancers

Operating Systems Development Freelancers

Showing 209 freelancers

Browse Operating Systems Development job posts for project examples or post your job on oDesk for free!

Operating Systems Development Job Cost Overview

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

oDesk Operating Systems Development Jobs Completed Quarterly

On average, 9 Operating Systems Development projects are completed every quarter on oDesk.

9

Time to Complete oDesk Operating Systems Development Jobs

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

Average Operating Systems Development Freelancer Feedback Score

Operating Systems Development oDesk freelancers typically receive a client rating of 4.70.

4.70

Last updated: February 1, 2015

  • Microsoft Windows, Hyper-V, VMware & MS-Office Expert(With MCA Degree)

    "To serve the clients as a hard worker in this competitive environment discharging all my professional skills" 7+ years of professional experience in IT industry with Master Degree in Computer Application (MCA) WINDOWS, HYPER-V (CERTIFIED HOLDER) Installing, configuring, Managing and … more

    "To serve the clients as a hard worker in this competitive environment discharging all my professional skills" 7+ years of professional experience in IT industry with Master Degree in Computer Application (MCA) WINDOWS, HYPER-V (CERTIFIED HOLDER) Installing, configuring, Managing and maintaining over 1000+ servers (both physical & virtual) & 30,000 different domain desktops which includes > Windows Server 2003, 2008, 2012, HYPER-V (2008, 2012), MSSCVMM > Windows roles & Features (Domain, DHCP, DNS, Cluster, SCCM, Patching, RDS, IIS, etc) > Expert with Ms Office product (Excel, power point, word, access) VMWARE (CERTIFIED HOLDER) > VMware esx/esxi, Vcenter server, VMware view, VMware VDI designing and implementation CERTIFIED HOLDER OF > Managing and Maintaining a Windows Server 2003 Environment (70-290) > Windows Server 2008 R2, Virtualization Administrator (70-693) > VMware Vsphere 4.1(VCP-410) > VMware Certified Associate – Cloud (VCA-Cloud) > VMware Certified Associate – Data Center Virtualization (VCA-DCV) > VMware Certified Associate - Workforce Mobility (VCA-WM) > ITIL V3 Foundation Certified ( ITIL v3) SERVER HARDWARE > Hp prolaint servers, HP blade servers and enclosure (c 300, c 7000, blade g1,2,7 and 8 generation servers) > IBM blade center servers(S, H) and physical servers > DELL blade servers and physical servers > Cisco UCS Blades OTHER > Completed both lower and higher level typing class and Fluent in typing with accurate information  less

    microsoft-excel data-entry microsoft-excel-powerpivot microsoft-hyper-v vmware-administration windows-administration windows-7-administration windows-8-administration operating-systems-development internet-research 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 9 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • IT Specialist

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL … more

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL enviroment. - Experience of working in large organisations Ladbrokes Plc and Siemens IT Solutions and Services/BBC. - Experience in the following technologies; 1 - Windows server 2003/2008 (File Server, App Server, DNS, DHCP, Wins, AD, Terminal Server, IIS, Apache, PHP, Clustering, Load Balancer) 2 - Windows Vista,Windows Seven, Microsoft Exchange 2003/2007 3 - ITIL V3 Foundation IT Service Management 4 - VMware - Vsphere 5 - Citrix 6 - Linux server 7 - Mobile environment (Blackberry, iOS, Android, Windows Mobile, Symbian) 8 - Afaria Mobile Device Management 9 - Lotus Traveler Other skills: MS Office, Outlook. AD, Remedy, Report and documentation, Lan, TCPIP  less

    operating-systems-development microsoft-exchange-server windows-administration microsoft-lync-server vpn openvpn asterisk lamp-administration network-administration novell-netware linux-system-administration iis microsoft-sql-server-administration windows-phone clustering firewalls security network-security 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 355 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Mr

    Excel is my passion, my analytical personality along with a systematic way of thinking that was gained through years of study and work experience at managerial positions allows me to innovate when it comes to analysis, problem solving, creative thinking … more

    Excel is my passion, my analytical personality along with a systematic way of thinking that was gained through years of study and work experience at managerial positions allows me to innovate when it comes to analysis, problem solving, creative thinking and finding solutions. My natural love of number adds to my passion to excel leading to extraordinary results, logical reasoning is one extra treat that adds power to the solutions I create. I have created several solutions harvesting the power of excel at all stage of my carrier progress that lead to increased sales, more profits and decreased expenses. I am on a continuous learning curve that I create for myself, learning new competencies on an ongoing basis, I learned Macros and Pivot tables online by myself and the learning curve is ongoing for me.  less

    microsoft-excel spreadsheets quantitative-analysis google-analytics data-entry data-analysis operating-systems-development open-office html teaching-mathematics microsoft-word microsoft-powerpoint google-searching google-sites-administration yahoo-messenger yahoo-search-marketing 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 70 HOURS
    • JORDAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 7 TESTS
  • Senior Networks/System Engineer

    Starting in 1994, when internet was a horrified 80x25 text character terminal, I had the chance to go through the late 90s internet-boom and the Web 2.0 era. Since then, with over 15 years of experience dealing with large … more

    Starting in 1994, when internet was a horrified 80x25 text character terminal, I had the chance to go through the late 90s internet-boom and the Web 2.0 era. Since then, with over 15 years of experience dealing with large telecommunications companies, Internet Service Providers and data centers, I had the opportunity to work on several cutting-edge IT projects and their associated systems and network implementations. I specialize in Linux and UNIX systems setup and administration at low level (shell) that includes installation, configuration, optimization and monitoring of the operating system and its accompanied application services and protocols such as apache/http, bind/dns, MySQL, sendmail/postfix /smtp, imap/pop3 etc. Also, at the network layer, I've designed and implemented routers based on Linux and/or CISCO platforms offering networking services from simple IPv4/IPv6 routing and its related technologies and protocols (RIP, OSPF, BGP) to more complex network services such as layer 3-7 firewalls, Intrusion Prevention & Detection Systems, VPNs, VoIP & QoS, monitoring, auditing, troubleshooting, security assessments etc. In the recent years of the cloud infrastructure technology, I learnt to deal with XEN and VMware Hypervisors while configuring hardware and software to provide IaaS and SaaS in virtualized environments.  less

    operating-systems-development network-administration dns bgp ospf linux-slackware data-center-operations apache-administration linux-system-administration cisco-routers 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Technical Support Engineer

    Seeking for computer and networking related duty.Have been in a call center industry for more than 5 years,works as a Technical Support Engineer who supports networking concern or any networking device on any brand.Have been practicing world … more

    Seeking for computer and networking related duty.Have been in a call center industry for more than 5 years,works as a Technical Support Engineer who supports networking concern or any networking device on any brand.Have been practicing world class customer and technical support and have a great experience on data entry field as well as for remote access support.  less

    computer-networking data-encoding data-entry computer-maintenance virus-removal computer-repair computer-assembly hardware-troubleshooting operating-systems-development customer-service microsoft-excel microsoft-word microsoft-powerpoint microsoft-visual-basic 00 more less
    • $7.78 HOURLY RATE
    • 5.0
    • 203 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Dmitry Volk

    In the past 5 years I have been specializing in servers maintenance, which includes DNS management, DHCP, print servers administration, Microsof's Exchange Server administration, Group policies, Active Directory management and backups. To broaden my professional knowledge I have taken … more

    In the past 5 years I have been specializing in servers maintenance, which includes DNS management, DHCP, print servers administration, Microsof's Exchange Server administration, Group policies, Active Directory management and backups. To broaden my professional knowledge I have taken the following courses: - Comptia Server + certificate - IBM Server certificate - HP Stations certificate - MCSA certificate, and MCITP (currently under progress) In addition, I have 3 years of experience working in help-desk environment. I seek for interesting system administration jobs, including help-desk management, remote assistance, and server maintenance. I specialize in Microsoft servers and products, and I'm looking for a long-term work relationship.  less

    operating-systems-development windows-administration microsoft-exchange-server microsoft-hyper-v-server 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 15 HOURS
    • ISRAEL
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • Telemarketing Experts / Data Entry / Virtual Assistant / Phone Support

    Strong customer support and training professional, experienced in providing overall client satisfaction and quality management, seeks opportunity to assist in developing, implementing and managing client relations. Instrumental in creating, training and delivering online support to customers of different technical abilities … more

    Strong customer support and training professional, experienced in providing overall client satisfaction and quality management, seeks opportunity to assist in developing, implementing and managing client relations. Instrumental in creating, training and delivering online support to customers of different technical abilities, while also being able to identify and understand a customer’s needs. It is my customer support background and personal skills that makes me an effective professional, but it is my appreciation of the learning process that has made me a successful one.  less

    computer-networking phone-support lead-generation data-encoding technical-support outbound-sales appointment-setting software-testing customer-support data-entry telephone-skills cold-calling seo operating-systems-development microsoft-excel administrative-support 00 more less
    • $4.44 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Senior IT Consultant

    - Expert in information security management systems: Implementation of an information-security management system according to Norm UNE ISOIEC 27001, definition of security objectives, indicators, political security, code of best practice, risk management, treatment plan, control access definition, communications and operations, legal … more

    - Expert in information security management systems: Implementation of an information-security management system according to Norm UNE ISOIEC 27001, definition of security objectives, indicators, political security, code of best practice, risk management, treatment plan, control access definition, communications and operations, legal compliance, management policies incidents of security, CPD preparation, elaboration of contingency plans, business continuity plans, plans elaboration testing of the continuity plan, design of the applicability statement, product realization, actions preventive corrective action, internal audits, training delivery. - Expert in management of the information technology services systems: Introduction of a management system of information technologies services according to standard ISO 20000, elaboration of service processes delivery (capacity, continuity and availability, service levels, reports of service, security, TI budget), control process (configuration, change), delivery processes, solving incidents (problems) processes, business relationships process (suppliers) relations, internal audits, training. -Software process improvement: Implementation of ISO 15504/12207 (SPICE), internal audits, training. -Technological expert: design and implementation of networks architecture, information systems, backup policies, business continuity plans, servers administration (Linux, Unix, Windows, Mac Os), databases (Oracle, MySQL, Posgree), SharePoint, web servers (Apache, IIS), servers (Tomcat, JBoss, WebSphere) applications, ethical hacking (nmap, telnet, Shell script, ssh), vulnerabilities analysis and treatment (Nikto, Nessus, Acunetix, Grendel Scan).  less

    security systems-development ecommerce-consulting e-learning itil supervisory-skills iso-9001 iphone-app-development operating-systems-development linux-system-administration mac-os-app-development information-architecture process-architect moodle survey-design risk-management microsoft-excel informix tcp-ip vulnerability-assessment firewalls dns snmp solaris-administration oracle-database apache-administration apache-tomcat jboss java .net-framework postfix postgresql mysql unix-shell ms-dos-administration mantis eclipse xml html php javascript virus-removal 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 255 HOURS
    • SPAIN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Linux Expert, FPGA Designer, App Developer

    I'm your Linux Expert (MS EE) Linux skills proven in Linux kernel development opportunities at AMD and Xilinx. Developed Microcode patch loading feature for AMD CPUs, introduced with Linux Kernel 2.6.31. Experienced with system and network administration … more

    I'm your Linux Expert (MS EE) Linux skills proven in Linux kernel development opportunities at AMD and Xilinx. Developed Microcode patch loading feature for AMD CPUs, introduced with Linux Kernel 2.6.31. Experienced with system and network administration, shell scripting and open source community collaboration. Extensive career in FPGA based digital signal processing research and development. Worked for several major players like Xilinx and Intel. Obtained deep knowledge of LTE physical layer by implementing MATLAB simulation models on FPGAs. Part time project in iPhone and Android development and product marketing (www.ilanded.net) Lived and worked in Germany, US (Silicon Valley) and Poland. Fluent in German, English and Polish Holder of an Apple MFi ("Made for iPhone/iPod/iPad") license which allows me to build your iPhone/iPad accessory device. For further references please see my LinkedIn profile: https://www.linkedin.com/in/peteroruba  less

    fpga vhdl operating-systems-development bluetooth embedded-linux android-app-development ios-development objective-c linux-system-administration 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 209 HOURS
    • GERMANY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    GROUPS:
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