• Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …issues impacting the enterprise environment. Responsibilities include: + Manages the ' system of systems ' architecture development, partitioning of functionality ... + Provides expert technical support, administration, and engineering on all Microsoft Windows Operating Systems . + Monitors, performance tunes, troubleshoots and… more
    Saliense Consulting (10/01/25)
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  • Systems Support Engineer I

    Red River (Chantilly, VA)
    …technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating system behavior, user profiles, ... Azure Fundamentals (AZ-900), CompTIA A+, CompTIA Cloud+, Microsoft 365 Endpoint Administrator Associate (MD-102) **Knowledge** **,** **Skills** **and Abilities**… more
    Red River (10/01/25)
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  • IT Specialist

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …performance monitoring and optimization tools + RedHat Certified System Administrator (RHCSA) or Microsoft Certified Solutions Associate (MCSA) Certification ... Specialist The Opportunity: Your combination of people skills and system administrator expertise makes you the team...and managing Unix, Linux, and Windows operating systems , including installing or loading operating system … more
    BOOZ, ALLEN & HAMILTON, INC. (10/01/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …with Microsoft Azure or Amazon Web Services. + Cloud certifications such as Azure Administrator Associate (AZ-104), AWS SysOps Administrator or AWS Solutions ... limitations imposed by practicality, regulation, safety, and cost. You'll develop integrated system test requirement, strategies, devices, and systems . You will… more
    CACI International (10/01/25)
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  • Active Directory Engineer/SME

    SMX (Quantico, VA)
    …will provide Tier III level Active Directory support and requires knowledge of the Windows Server Operating System and relevant AD applications (such as Lync, ... days.** + (ie CASP+CE, CCNP Security, CISA, GCIH, GCED, or CISSP (or Associate )) + Professional level certification, ie MCSA Windows Server 2012/2016/2019, MCSE… more
    SMX (09/09/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …DoD 8570.01-M and BBP 05-PR-M-0002. + Microsoft 365 Certified: Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5 ... remove, and troubleshoot printers, and computer hardware, provide user support on Windows current operating system , provide user support on current Office… more
    Chenega Corporation (09/01/25)
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  • Oracle DBA, Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ 5+ years of direct IT experience supporting database environments on RHEL and Windows system platforms. + BS Degree required or direct work experience may ... Oracle Data Guard Replication and Recovery Manager. Experience with Linux and Windows based operating systems administration and troubleshooting. + Extensive… more
    General Dynamics Information Technology (08/20/25)
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  • Cloud Forensic Analyst IV

    Nightwing (Sterling, VA)
    …KubernetesSEC588: Cloud Penetration testingAWS Certified Cloud PractitionerAWS Certified SysOps Administrator Associate or AWS Certified Developer Associate ... have a proactive approach to problem solving- Proficiency with common operating systems (e,g, Linux/Unix, Windows ) Desired Skills:- Ability to provide knowledge… more
    Nightwing (08/01/25)
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  • MS SQL Developer

    ManTech (Norfolk, VA)
    …Oracle PL/SQL Developer Certified Associate , Microsoft Certified: Azure Database Administrator Associate , AWS Certified Database - Specialty, Certified Data ... capability. Our work involves seamlessly integrating live training with synthetic systems to create highly realistic and complex global training environments. We… more
    ManTech (08/29/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Sterling, VA)
    …Configuration Manager (SCCM) or equivalent + Microsoft 365 Certified: Modern Desktop Administrator Associate + Microsoft Certified Systems Engineer (MCSE) ... provide user workstation baseline configuration and administration of operating systems + Identifying, analyzing, and resolving system ...(OSD) and queries). + Familiarity with DISA STIGs for Windows operating systems + Expertise with IAVA… more
    General Dynamics Information Technology (07/11/25)
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