• Cloud Support Engineer Evenings

    ManTech (Vienna, VA)
    …substitute 1 year of experience. + AWS Solutions Architect Associate, Azure Administrator , Google Cloud Engineer , Cisco CCNA, CompTIA Linux+ Professional, Azure ... **MANTECH** seeks a motivated, career and customer-oriented **Cloud Support Engineer ** to join our team in **Tysons, VA.** The **Cloud Support Engineer ** will be… more
    ManTech (09/27/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    … + 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...Administrator + Mail Processing Equipment Systems Administrator + Multi-Factor Authentication (MFA) Engineer +… more
    General Dynamics Information Technology (09/19/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer to join our ... switches, routers, and firewalls, is highly desirable. As a Senior Systems Administrator or Mid-Senior Level Systems Engineer , you will work with… more
    L3Harris (09/04/25)
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  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …Security+ CE, CISA, CISSP, GCED, GCIH, CCSP + Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + CompTIA Linux+ or Linux ... at Leidos is looking to add a **Senior Linux System Administrator ** . Our mission is to...of a degree. + 8+ years of experience providing System Administration to DoD IT systems +… more
    Leidos (09/26/25)
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  • ACAS Systems Administrator

    CACI International (Norfolk, VA)
    …US * * * **The Opportunity** We're seeking an experienced Information Systems Security Engineer & ACAS System Administrator to join our NTCSS Systems ... ACAS Systems Administrator / Information Systems ...+ Generate ATO documentation supporting RMF accreditation + Monitor system integrity through auditing and patch management + Ensure… more
    CACI International (09/25/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …integration with Linux systems . * Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification. * ITIL, Security+, ... Linux Administrator Job Category: Information Technology Time Type: Full...The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This… more
    CACI International (09/03/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …Preferred Qualifications: + Azure certifications such as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + ... Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level… more
    Virtual Service Operations (08/02/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a large ... and Operations **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory (AD), System Administration,Windows 10 **Certifications:** CompTIA Security+ - DoD 8570… more
    General Dynamics Information Technology (07/16/25)
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  • Network Systems Engineer - TS/SCI…

    Parsons Corporation (Mclean, VA)
    …as well as system -focused certifications like Microsoft Certified: Azure Administrator or Red Hat Certified Engineer . + Experience with enterprise-level ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Network Systems Engineer ** to join our team! In this role, you will get… more
    Parsons Corporation (09/09/25)
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  • System Engineer

    CACI International (VA)
    System Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... certifications: Azure DevOps Engineering Expert, Azure Solutions Architect Expert, Azure Administrator Associate, Azure Security Engineer Associate + Experience… more
    CACI International (09/06/25)
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