• United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …ISE Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/ Linux Systems Administrator + VPN Network Engineer + Wi-Fi Engineer ... + IT Administrators + IT Administrative Analyst + IT System Administrator + IT Engineers + Mechanical...Client Support Administrator + Mail Processing Equipment Systems Administrator + Multi-Factor Authentication (MFA) Engineer… more
    General Dynamics Information Technology (07/02/25)
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  • Manager, System Development, WWPS Solutions…

    Amazon (Arlington, VA)
    …distributed teams. - Experience in Systems and Network Administration, System Reliability Engineering, or Application Security - Excellence in technical ... force in government? Do you have technology experience across infrastructure, security , applications, and compliance requirements such as National Institute of… more
    Amazon (07/04/25)
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  • IT Infrastructure Management Technical Lead

    Systems Engineering Solutions Corporation (Chantilly, VA)
    …will provide both hands-on technical leadership and strategic guidance to ensure our systems are robust, secure, scalable, and aligned with business needs. The ideal ... range of standard and specialized hardware components. * Perform systems , network, and software engineering services. Support includes administering, monitoring,… more
    Systems Engineering Solutions Corporation (05/30/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    … Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: ... to include Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows.... + Database Administration: Basic knowledge of database management systems (eg, SQL, NoSQL). + Security : Knowledge… more
    Nightwing (06/27/25)
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  • Telephony Engineer

    ManTech (Mclean, VA)
    …facilities. + Collaborate with customers and vendors to define voice communication system requirements. + Integrate telephony systems (VoIP, analog, ISDN) with ... telephony systems . + Develop, test, and troubleshoot applications on Linux -based servers, including PowerBuilder and Korn shell scripts, while optimizing … more
    ManTech (07/10/25)
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  • Junior Software Developer

    ManTech (Mclean, VA)
    …supporting the Voice Program Recap Office (VPRO). You will leverage your expertise in Linux systems , Ruby programming, Ruby on Rails, and telephony systems ... servers (Ubuntu, CentOS, etc.) for hosting applications, ensuring performance, stability, and security . + Develop and Test on Linux based servers. Must be… more
    ManTech (07/10/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …+ Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with Linux ... of the following certifications: Certified Splunk Architect (II) or Certified Information System Security Professional (CISSP) **Overview** We are seeking an… more
    TekSynap (06/03/25)
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  • Software Developer (Part-Time)

    Parsons Corporation (Mclean, VA)
    …to join our team! In this role you will get to **leverage your expertise in Linux systems , Ruby programming, Ruby on Rails, and telephony systems to design, ... servers (Ubuntu, CentOS, etc.) for hosting applications, ensuring performance, stability, and security . + Develop and Test on Linux based servers. Must be… more
    Parsons Corporation (07/12/25)
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  • Navy Database Development Manager

    Noblis (Norfolk, VA)
    …**Manager** to lead a team of IT and NTCSS support staff providing System Administrator services under the Fleet Support Services contract. This position ... your expertise in IT and NTCSS principles, technologies, and systems to diagnose and resolve technical issues, and to...and NTCSS support staff at each site. + Provide system administration support for NTCSS VM servers ( Linux… more
    Noblis (07/03/25)
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  • NCIS ServiceNow Developer | Active Secret…

    General Dynamics Information Technology (Quantico, VA)
    …Oracle Database + Full stack/back-end development experience + ServiceNow Certified System Administrator /Certified Developer credentials + Understanding of IT ... Agile Development,ServiceNow Configuration Management Database (CMDB),ServiceNow Release Management **Certifications:** Security + CE - CompTIA **Experience:** 8 + years of… more
    General Dynamics Information Technology (07/02/25)
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