• Cyber Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …+ Expertise with C, Assembly, and Python, particularly in low-level or embedded systems environments TS / SCI clearance required; must be willing to ... Full Time/Salaried/Exempt Anticipated Salary Range: $130,000.00 - $180,000.00 Security Clearance: TS / SCI Level of Experience: Mid This opportunity resides with… more
    Huntington Ingalls Industries (01/08/26)
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  • Cloud Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …analysis and synthesis from system level to individual software components. **_** An active TS / SCI with Poly is required **_** The Level 3 Cloud Software ... for improving documentation and software development process standards. Required: **Current TS / SCI with polygraph.** Twelve (12) years of experience software… more
    Nightwing (12/22/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... all configuration documentation for assigned infrastructure. **Qualifications:** _Required:_ + Active TS / SCI with Polygraph + Provide support for implementation,… more
    CACI International (11/08/25)
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  • Security Engineer II, US Amazon Dedicated…

    Amazon (Jessup, MD)
    Description AWS Security is looking for a Red Team Security Engineer to help ensure that our systems and processes are secured against the latest threats. You ... a unique challenge - AWS possesses both scale of systems and scale of staff and processes. This position...Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job… more
    Amazon (12/26/25)
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  • Security Engineer (RMF)

    CACI International (Frederick, MD)
    Security Engineer (RMF) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... security standards to achieve and maintain Authority to Operate (ATO). The Security Engineer will work closely with System Owners, Information System Security… more
    CACI International (12/09/25)
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  • Engineer Hardware 1 - 23833 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $64,402.00 - $105,000.00 Security Clearance: TS / SCI with Poly Level of Experience: Entry Level This ... systems . The successful candidate will be a hands-on engineer responsible for transforming conceptual requirements into tangible, reliable,...Diploma or equivalent and 4 years relevant experience. + TS / SCI clearance with Full Scope Poly at… more
    Huntington Ingalls Industries (01/08/26)
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  • Senior Network Engineer

    CACI International (Columbia, MD)
    …problems and recommends procurement and/or modifications to network components Qualifications: * TS SCI w/ Polygraph is required. * Designs solutions, ... Senior Network Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (12/06/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, 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 ... have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. (This position...+ Strong communication skills. Description: + Seeking a software engineer to parse data products which make information… more
    GliaCell Technologies (01/03/26)
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  • Data Engineer

    Arena Technical Resources, LLC (Annapolis, MD)
    … Location: Elkridge MD or Annapolis Junction, MD Eligibility: Candidate must possess an active TS / SCI w/ CI Poly clearance Salary Range: (lvl 3: 5yrs +BA ) ... Data Engineer Location: Annapolis Junction, US Job ID: ATR...lieu of a degree Required/Must Have Qualifications: * Active TS / SCI with CI Polygraph * Specialization using… more
    Arena Technical Resources, LLC (11/29/25)
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  • AI/ML Engineer Level 2

    CACI International (Suitland, MD)
    …2 Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type ... CACI is seeking a skilled and experienced mid-level AI/ML Engineer to join our dynamic team to support a...identify opportunities for AI/ML integration and improvement. **Qualifications:** * TS / SCI Clearance * Bachelor's degree in Computer… more
    CACI International (10/29/25)
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