• Delegated Authorizing Official Representative 3

    ARSIEM (Annapolis Junction, MD)
    …Junction, MD. Responsibilities + Responsible for identifying the overall security requirements for data protection, ensuring the implementation of appropriate ... information security controls, and performing and analyzing the ...environment. Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US… more
    ARSIEM (07/16/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... cybersecurity industries. We are seeking a **System Engineer 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (07/15/25)
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  • Application Engineer 4 (Splunk)

    Themis Insight (Laurel, MD)
    …location is subject to change based on central MD client's needs. Required: TS /SCI with a Polygraph Designs software tools and subsystems to support software reuse ... the following capabilities: + Continuously monitor the health and status of security tool suites through IT system management. Maintain, upgrade, refresh, and update… more
    Themis Insight (07/09/25)
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  • Delegated Authorizing Official Representative…

    Acclaim Technical Services (Annapolis Junction, MD)
    …this as a significant strength, and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to grow. We are currently recruiting ... for a Delegated Authorizing Official Representative (DAO) with a TS /SCI w/ poly to work in support of our...will be responsible for assisting in identifying the overall security requirements for the protection of data, to ensure… more
    Acclaim Technical Services (07/04/25)
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  • Research and Technology Protection Lead

    KBR (Chevy Chase, MD)
    …Export Control Assessments that identify actual deliverables. Required Skills and Experience: Security Clearance Requirements: Active TS /SCI w/CI Poly + Master's ... Technology Protection Lead Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (08/11/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …with others to complete work. + Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS /SCI level US Government clearance is ... Enlighten, honored as a Top Workplace from USA Today, is a leader...Job Description Enlighten is looking for an Information Systems Security Engineer (ISSE). Candidate will perform system or network… more
    Huntington Ingalls Industries (08/08/25)
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  • Functional Analyst 2

    ARSIEM (Annapolis Junction, MD)
    …government clients in Annapolis Junction, MD. Responsibilities + Identify overall security requirements for data protection to ensure the implementation of ... appropriate information security controls. + Provide analysis of customer mission needs...requirements. Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US… more
    ARSIEM (07/16/25)
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  • System Engineer 3

    Amentum (Linthicum, MD)
    Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. We are seeking a System Engineer to join our team ... challenging, mission-critical projects that make a direct impact on the nation's security and intelligence mission. Our LOE program provides our customer critical… more
    Amentum (07/03/25)
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  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …exciting opportunity for a **Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical... Clearance requirement** : Candidates must possess an active ** TS /SCI with Polygraph** to be considered for this role.… more
    Leidos (08/13/25)
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  • Systems Engineer/COMSEC Engineer

    Leidos (Annapolis Junction, MD)
    …the program. The selected individual will be responsible for maintaining security throughout receipt, transfer, inventory, accounting, and destruction. She/he will ... level policy (CNSSI 4005 "National Policy for Safeguarding Communications Security (COMSEC) Facilities and Materials", CNSSI 4001 "Controlled Cryptographic items,… more
    Leidos (08/13/25)
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