• Senior Systems Engineer Level_IV

    General Dynamics Information Technology (Laurel, MD)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... systems . + Skills with Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems ( Windows , UNIX, LINUX), NetApp-VMWare, database/DBMD (oracle, access,… more
    General Dynamics Information Technology (06/12/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support ... (NMEC). This role requires an individual with subject matter expertise administering Windows servers within a physical and virtual environment. This role is… more
    Vexterra Group (07/15/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for ... and in-depth analysis. + Configuration and management of UNIX, Linux, and Windows operating systems . + Installation and maintenance of operating system… more
    CACI International (05/22/25)
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  • ServiceNow Developer - active TS/SCI clearance

    V2X (Springfield, VA)
    …OR Certification: + One or more SNOW certifications, such as the ServiceNow Certified Systems Administrator Certification. + Experience: + Shall have 7 or more ... platform. + Certifications: + Shall possess the ServiceNow Certified Systems Administrator (CSA) Certification. + Clearance: +...+ ServiceNow Platforms, Solutions, & Applications + Linux or Windows Systems + ServiceNow Modules At V2X,… more
    V2X (04/29/25)
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  • Senior Active Directory Engineer

    General Dynamics Information Technology (Springfield, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... support, implementation, and design services for Microsoft Active Directory and Windows -based systems across the enterprise, including directory and identity… more
    General Dynamics Information Technology (06/04/25)
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  • Technical Support Analyst, Staff

    Acclaim Technical Services (Mclean, VA)
    …or services + Meeting contractual performance criteria + Special non-commercial systems administrator activities (access management/file transfer) may be ... work experience in a technical help desk position + Special non-commercial systems administrator experience (access management/file transfer) IAT Level II… more
    Acclaim Technical Services (07/19/25)
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  • Sr. Active Directory Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …support, implementation, and design services for Microsoft Active Directory and Windows -based systems across the enterprise, including directory and identity ... TS/SCI clearance and be willing to obtain a CI Polygraph Job Description: Our client is seeking a Senior...to AD, including but not limited to integration with Windows and non- Windows endpoints, authentication, role-based access… more
    Arena Technical Resources, LLC (07/19/25)
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  • .NET/Oracle Developer

    CACI International (Fort Meade, MD)
    …a fast-paced environment and manage multiple priorities. Familiarity with common operating systems ( Windows , macOS, Linux). **Desired:** Bachelor's degree in a ... Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel:… more
    CACI International (06/11/25)
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  • Enterprise IT Support Officer - Dedicated Support

    ManTech (Mclean, VA)
    …networks, VoIP phones, and/or audio/video equipment. + Special non-commercial systems administrator experience (access management/file transfer). + Strong ... that involve computer hardware, software, network, system/application access, and telecommunications systems . + Knowledge of Windows Active Directory, multiple… more
    ManTech (06/15/25)
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  • SCIF Manager/IT Support (FC)

    Synergy ECP (Columbia, MD)
    …computer systems , networks, and software applications + Familiarity with Windows and Linux operating systems , hardware troubleshooting, and software ... hybrid role as a SCIF Manager and IT Support Administrator for one of our prime contracts. As the...The ideal candidate will hold a TS/SCI Full Scope Polygraph clearance and possess a strong background in both… more
    Synergy ECP (06/06/25)
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