• COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Washington, DC)
    …are the foundation of our overall approach to maintenance. You act as the maintenance subject matter expert for our government client and exhibit the ... years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer - Active Top Secret Required** Seize your opportunity to… more
    General Dynamics Information Technology (08/02/25)
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  • Systems Engineer SME

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top ... to make a personal impact as a **Sr** **Principal Systems Engineer ** **- ACTIVE DIRECTORY**...means designing and implementing the systems that matter most. You will ensure that Active more
    General Dynamics Information Technology (09/05/25)
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  • Edge Information Systems Security…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to ... VA. The position is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain and maintain a Counterintelligence… more
    V2X (09/09/25)
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  • Systems Engineer SME

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize ... becomes better. **How a Senior Principal Systems Engineer will make an Impact:** + SME ...hardware issues. + Serving as technical and functional training expert . + Ensuring the security and integrity of system… more
    General Dynamics Information Technology (08/08/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Tampa, FL)
    …driven requirements. + Experience working with on-premise environments. + Technical expertise and subject matter expert with NetApp or similar product. ... to join our team as a Senior Principal Cyber Systems Engineer based out of Tampa, FL....of IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to be… more
    Northrop Grumman (08/27/25)
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  • Systems Engineer SME - Linux…

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Linux** Design, deploy, integrate and maintain ... technologies to advance the mission as a **SENIOR PRINCIPAL SYSTEMS ENGINEER ** with GDIT. Your work in...where authentication, authorization, and accounting actives are controlled by Active Directory with PKI certificates and Single Sign On.… more
    General Dynamics Information Technology (07/07/25)
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  • Senior Technical Advisor/Oversight (Computer…

    Koniag Government Services (Arlington, VA)
    …(KPS) is seeking an experienced Senior Technical Advisor (Computer Network Systems Engineer SME ) with active TS/SCI, for the Defense Information System ... weeks paid time off, and more. Responsibilities: * Advisement and Consultation: Applies subject matter expertise to provide consultation and advisement to senior… more
    Koniag Government Services (09/10/25)
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  • SME ( Subject Matter

    V2X (Colorado Springs, CO)
    …upon successful contract award to V2X. #clearance Responsibilities Major Job Activities: + Subject matter expert . + Oversees the survey, design, and ... challenges with integrity, respect, responsibility, and professionalism. As a SME Network Plant Engineer (ISP / OSP),...assignments, evaluates performance results, and functions as a technical subject matter expert across multiple… more
    V2X (07/17/25)
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  • Systems Engineer Subject

    Noblis (Bethesda, MD)
    Responsibilities Noblis ESI is seeking an experienced Systems Engineer SME to support an Intelligence Community (IC) program in Bethesda, MD. Successful ... technical topics to non-technical senior audiences. Required Qualifications + Active TS/SCI with Counterintelligence (CI) Polygraph. + BS/BA degree...work and balance the other things in life that matter to them. Our people are our greatest asset.… more
    Noblis (09/02/25)
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  • Wastewater Subject Matter

    CHA Consulting, Inc. (Tampa, FL)
    …all see and touch. Together. Every day. CHA Consulting, Inc. is currently seeking aWastewater Subject Matter Expert ( SME ) - Central Floridato join ... bidding, construction administration, start-up, certification, and ongoing operational assistance. The Wastewater Subject Matter Expert ( SME ) - Central… more
    CHA Consulting, Inc. (08/26/25)
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