• Systems Engineer - TS /SCI Polygraph

    General Dynamics Information Technology (Bethesda, MD)
    …Experience** : 8+ yrs + **Security Clearance Level** : TS /SCI with active polygraph + **Desired Skills:** + System/ Network Admin experience + Prior C2S ... RQ211206 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (12/10/25)
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  • Information Systems Security Manager - TS

    General Dynamics Information Technology (Bethesda, MD)
    …RQ208724 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... devices, and other authorizations + Evaluate the impact of network and system changes using RMF processes and approve...SP 800-53/53A, and STIGs + **Security Clearance Level** : TS /SCI with active polygraph + **Preferred Certifications:**… more
    General Dynamics Information Technology (10/22/25)
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  • Endace Platform Engineer - Active TS

    ENS Solutions (College Park, MD)
    …of core network protocols (TCP/IP, TLS, DNS, HTTP/S, NetFlow/IPFIX, etc.) + Active TS /SCI clearance; willingness to take a polygraph exam + Associate's ... We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect , deploy, integrate, and operate Endace packet capture, monitoring, and network more
    ENS Solutions (12/13/25)
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  • Arkime Engineer - Active TS /SCI…

    ENS Solutions (College Park, MD)
    …with automation tools (Ansible, Terraform, scripts) and infrastructure-as-code concepts. + Active TS /SCI clearance; willingness to take a polygraph exam ... integrations, sustainment, and long-term optimization-while partnering with cross-functional security, network , and platform teams. Key Responsibilities: + Architect more
    ENS Solutions (12/13/25)
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  • Illumio Zero Trust Segmentation Platform Engineer…

    ENS Solutions (College Park, MD)
    …experience with REST APIs, scripting (Python, Bash, PowerShell), or automation frameworks. + Active TS /SCI clearance; willingness to take a polygraph exam + ... Illumio Edge across on-premises, virtualized, and cloud environments. + Architect and implement Zero Trust Segmentation policies, including application dependency… more
    ENS Solutions (12/13/25)
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  • Splunk SOAR Cyber Automation Engineer…

    ENS Solutions (College Park, MD)
    …on high impact and high visibility projects as part of small, dynamic team + Active TS /SCI clearance; willingness to take a polygraph exam + Associate's degree ... Linux/Windows logging, administration and debugging support for automation workflows + Experience with network protocols and security principles. + Ability to work… more
    ENS Solutions (12/06/25)
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  • Case Management Engineer - Active TS

    ENS Solutions (College Park, MD)
    …and platform hardening for highly regulated environments (eg DoD, Energy, Finance). + Active TS /SCI clearance; willingness to take a polygraph exam + Associate's ... are looking for a Backend Security Engineering Case Management Engineer to architect and implement the backend foundation of our next-generation case management… more
    ENS Solutions (12/13/25)
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  • Senior Cisco Network Engineer…

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Cisco Network Engineer / Architect who is ready for a new challenge that will launch your career to the next level? + Tired of being treated ... people Job Description: GliaCell is seeking a Senior Cisco Network Engineer / Architect on one of...position you must have the following: + Possess an active or rein-statable TS /SCI with Polygraph security… more
    GliaCell Technologies (11/06/25)
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  • Systems Architect

    Systems Technologies, Inc. (Hanover, MD)
    …Mid-level: 5 years of experience + Senior: 12 years of experience SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may ... Location Hanover, MD Job Setting On-site Job Category Network /System Administrator Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1147) SYSTEMS ARCHITECT more
    Systems Technologies, Inc. (12/02/25)
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  • Staff Product Line Cybersecurity Architect

    Northrop Grumman (Jessup, MD)
    …w. Polygraph prior to start **Preferred Qualifications for Staff Product Line Cybersecurity Architect :** + Current active DoD TS /SCI with Polygraph clearance ... briefing skills + This position requires the applicant to be a US citizen + Current active DoD Secret Clearance with the ability to obtain and maintain a TS more
    Northrop Grumman (12/05/25)
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  • Sr. Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    …translating system-level findings into clear, actionable guidance. Minimum Qualifications Clearance: Active TS /SCI with CI Polygraph Required Technical Expertise ... Sr. Cyber Defense Architect Location: Fort Meade, MD | Type: Full-Time | Clearance: TS /SCI CI polygraph required Overview We are seeking a Sr. Cyber Defense … more
    DarkStar Intelligence LLC (11/06/25)
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  • Azure Cloud Architect - Senior Cloud…

    CACI International (Annapolis Junction, MD)
    Azure Cloud Architect - Senior Cloud Engineer - Level 3 Job...or GED or 7 Years Experience and Bachelors + Active TS /SCI (no waiver - minimum requirement) + ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...Travel: None * * * **The Opportunity** The Cloud Architect will maintain an efficient and cost-effective migration of… more
    CACI International (10/17/25)
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  • Delivery Consultant - Cloud Infrastructure…

    Amazon (Jessup, MD)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our...years of software development tools and methodologies - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (11/07/25)
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  • Enterprise Architect / Systems Engineer

    Leidos (Bethesda, MD)
    …+ Foster a culture of innovation and continuous improvement. **Basic Qualifications** **:** + Active TS /SCI security clearance with polygraph. + BS degree and 12 ... **Description** **Leidos** has a new and exciting opportunity for an **Enterprise Architect / Systems Engineer** in our **National Security Sector's (NSS) Cyber &… more
    Leidos (11/27/25)
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  • Sr. Delivery Consultant - Cloud Infrastructure…

    Amazon (Jessup, MD)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our...years of software development tools and methodologies - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (10/27/25)
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  • Information System Security Manager (ISSM)…

    RTX Corporation (Annapolis Junction, MD)
    …prior Enterprise ISSM experience. + Active and transferable US government issued Top Secret SCI ( TS /SCI) security clearance required prior to start ... Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is.../ ISSMP or PMP. + Existing US government issued Top Secret SCI ( TS /SCI) security… more
    RTX Corporation (11/01/25)
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  • Staff Principal Computer Systems…

    Northrop Grumman (Jessup, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... + The selected candidate will need to have an active Secret DoD clearance + The selected...candidate will be required to obtain a finalized DoD Top Secret security clearance once hired and… more
    Northrop Grumman (12/10/25)
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  • VMWare Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    TS /SCI with Full Scope Polygraph clearance Job Description: Candidates must have an active Top Secret /SCI Clearance with a Full Scope Polygraph. Onsite ... and experience with VMWare. This role will be expected to perform system architect /design duties for both revamping current system design to fit new needs and… more
    Arena Technical Resources, LLC (12/11/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …- Friday. **TRAVEL:** + This position requires no travel. **Qualifications** **CLEARANCE:** + Active Top Secret / SCI and Full Scope/Lifestyle Polygraph ... with VMWare** for a unique, tailored mission. **Responsibilities** + Perform system architect /design duties for both revamping current system design to fit new needs… more
    Intrepid Solutions and Services (11/26/25)
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  • Network Engineer!

    CACI International (Columbia, MD)
    …necessary security clearances to work on sensitive projects. **Responsibilities:** + ** Network Design and Architecture:** + Design, architect , install, ... Network Engineer! Job Category: Information Technology Time Type:...architectures, and results. **Qualifications:** _Required:_ + **Clearance** : An active NSA TS /SCI with Polygraph. + **Experience:**… more
    CACI International (11/13/25)
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