• Virtualization Engineer

    ENS Solutions (Annapolis Junction, MD)
    …the client's physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in ... Sterling, VA or Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server… more
    ENS Solutions (09/27/25)
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  • VMWare Engineer - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ211622 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... deliverables associated with the Systems Engineering area of responsibility What you'll need: + Active TS /SCI clearance and ability to obtain and maintain a CI… more
    General Dynamics Information Technology (12/15/25)
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  • Infoblox Systems Engineer - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ210924 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... is smarter. Our work depends on an Infoblox Systems Engineer joining our team to support Government activities in...to effectively manage the environment **WHAT YOU'LL NEED:** + Active TS /SCI clearance and ability to obtain… more
    General Dynamics Information Technology (11/26/25)
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  • Desktop Systems Engineer - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ210920 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in...equipment and systems as required WHAT YOU'LL NEED: + Active TS /SCI clearance and ability to obtain… more
    General Dynamics Information Technology (11/26/25)
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  • Desktop Systems Engineer - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ210869 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in...equipment and systems as required WHAT YOU'LL NEED: + Active TS /SCI clearance and ability to obtain… more
    General Dynamics Information Technology (11/25/25)
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  • F5 Systems Engineer - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ211626 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... for the future. Our work depends on an F5 Engineer joining our team to support Government activities in...and servicing the systems as needed What you'll need: ** Active TS /SCI clearance and ability to obtain… more
    General Dynamics Information Technology (12/15/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208493 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... tomorrow is smarter. Our work depends on a NGDE Engineer joining our team to support Government activities in...services are up to date WHAT YOU'LL NEED: + Active TS /SCI clearance and ability to obtain… more
    General Dynamics Information Technology (10/08/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …in a team environment and independently + Active and transferable US government issued Top Secret SCI ( TS /SCI) clearance required prior to start date. + ... asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a...Experience with automated system deployments + Existing Top - Secret SCI ( TS /SCI) with Poly ( Active more
    RTX Corporation (10/21/25)
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  • DevOps Engineer

    AeroVironment (Annapolis Junction, MD)
    …for secure authentication, and Git for version control and collaboration. + An active TS /SCI with polygraph **Other Qualifications & Desired Competencies:** + ... **Job Description** **Summary** The primary role of the **DevOps Engineer ** is to play a critical part in sustaining...as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_… more
    AeroVironment (12/17/25)
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  • Software Engineer

    Assertive Professionals (Hanover, MD)
    Software Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best...OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of… more
    Assertive Professionals (11/21/25)
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  • ADC Engineer I, Amazon Dedicated Cloud…

    Amazon (Columbia, MD)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...Troubleshooting / Support for technical IT issues - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (10/16/25)
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  • Senior Software Infrastructure Engineer

    RTX Corporation (Fort Meade, MD)
    …for bids on future development activities. **Qualifications You Must Have** + Active and transferable US government issued ** TS /SCI with Polygraph** security ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (10/13/25)
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  • Senior Systems Integration Engineer

    Leidos (Columbia, MD)
    …years of general systems engineering experience (any process area). + Must possess active ** TS /SCI with polygraph** clearance to be considered for this role. ... **Leidos** has a new and exciting opportunity for a **Senior Systems Integration Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (12/03/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …+ Knowledge of Agile methodologies. **Clearance Requirement:** + Must have a current/ active TS /SCI with Poly **Physical Requirements:** + Must be able ... **ManTech** seeks an experienced and passionate, career and customer-oriented **Software Engineer ** to join our team located in the **Ft. Meade, MD** area.… more
    ManTech (12/18/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …Original Posting Date: 2025-09-10 Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US ... client you work with. ARSIEM is currently looking for a Cloud Software Engineer skilled in DevOps, particularly as it relates to cloud solutioning and… more
    ARSIEM (12/11/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …infrastructure automation or DevOps tooling, including Ansible, Jenkins, or Terraform + Top Secret clearance + Bachelor's degree in Information Systems, Computer ... national-security missions. From enterprise Windows and Linux servers to virtualization , storage, and backup environments, you'll keep mission platforms online,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Delivery Consultant, National Security (NatSec)…

    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 ... have past experience working as a systems or support engineer . You will enjoy keeping your existing technical skills...in a variety of distributed computing environments - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (12/02/25)
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  • Delivery Consultant, National Security (NatSec)…

    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 ... have past experience working as a systems or support engineer . You will enjoy keeping your existing technical skills...1+ years of relevant technical position experience - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (10/28/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …to TCP, IP, UDP, HTTP, DHCP, and DNS **Clearance Requirement:** + Must have a current/ active TS /SCI with Poly **Physical Requirements:** + Must be able to remain ... + Heavy Windows and Linux administration experience + Highly proficient with Active Directory + Experience with virtualization + Experience with PowerShell… more
    ManTech (11/22/25)
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