• Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... Systems Engineer , Senior The Opportunity: Are you looking for an...+ Ability to be flexible for shift work + TS / SCI clearance with a polygraph + HS diploma… more
    BOOZ, ALLEN & HAMILTON, INC. (11/06/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... you a Mid-Level DevOps Engineer who is ready for a new challenge that...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (11/01/25)
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  • Cyber Security Engineer (Penetration…

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Security Engineer (Penetration Tester) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... hands-on technical challenges? CACI seeks a motivated Cyber Security Engineer to support the C5ISR Center at Aberdeen Proving...clearance. + The ability to obtain and maintain a TS / SCI clearance. + All work is performed… more
    CACI International (08/26/25)
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  • Senior Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS / SCI with Fullscope Poly Clearance Level Must Be Able to Obtain: ... TS / SCI with Fullscope Poly CTC stays ahead...our clients' toughest challenges. As a part of the Information Technology (IT) Division, you will be strengthening our… more
    Concurrent Technologies Corporation (11/06/25)
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  • Senior Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS / SCI with Fullscope Poly Clearance Level Must Be Able to Obtain: ... TS / SCI with Fullscope Poly CTC stays ahead...our clients' toughest challenges. As a part of the Information Technology (IT) Division, you will be strengthening our… more
    Concurrent Technologies Corporation (11/06/25)
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  • Platform Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …US Government Security clearance is required; US citizenship required. Can hold up to TS / SCI w/Poly level clearance. + 9+ years of experience in Platform ... Enlighten, honored as a Top Workplace from USA Today, is a leader...to change per customer desires/support). Preferred Requirements + A TS / SCI level security clearance preferred. + At… more
    Huntington Ingalls Industries (11/06/25)
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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 the ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...issues - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Experience… more
    Amazon (10/16/25)
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  • Senior Software Infrastructure Engineer

    RTX Corporation (Fort Meade, MD)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Poly - Current At Raytheon, the foundation of everything ... **Qualifications You Must Have** + Active and transferable US government issued ** TS / SCI with Polygraph** security clearance is required prior to start… more
    RTX Corporation (10/13/25)
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  • DevSecOps Engineer

    Amentum (Hanover, MD)
    …is required. * Demonstrated experience with Agile methodologies. **Clearance Required:** * TS / SCI with Poly **Minimum Education:** * Bachelor's Degree in ... Security, & Intel space? If so, look no further. Amentum is seeking a **DevSecOps Engineer ** to join our team of passionate individuals in **Hanover, MD** . In this… more
    Amentum (11/20/25)
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  • Principal / Sr. Principal Systems Engineer

    Northrop Grumman (Patuxent River, MD)
    …**Preferred Qualifications for both Principal and Sr. Principal levels:** + Active TS / SCI /CI Poly clearance. + Experience testing and evaluating computing ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (10/30/25)
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