• Senior Systems Administrator

    CACI International (Fort Meade, MD)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... implementing operating systems enhancements to improve reliability and performance **Requirements:** + TS / SCI with polygraph clearance + CWIP IAT 3 Certification… more
    CACI International (12/02/25)
    - Related Jobs
  • SAP Hana Database Administrator

    BigBear.ai (Annapolis Junction, MD)
    …day-to-day operations to long-term strategic growth. The role requires an Active TS / SCI w/ Poly clearance. What you will do Database Administration + ... and take ownership of mission-critical systems that power enterprise operations . In this role, you'll ensure our SAP HANA...have What You Bring to the Table ✅ Active TS / SCI clearance with polygraph - Required for… more
    BigBear.ai (11/20/25)
    - Related Jobs
  • 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 ... stakeholder and development requirements + Assist with support and operations where necessary + Maintain confidentiality with regard to...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (11/01/25)
    - Related Jobs
  • Senior TAR (Target Analyst Reporter)

    Huntington Ingalls Industries (Fort Meade, MD)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $120,000.00 - $165,000.00 Security Clearance: TS / SCI with Poly Level of Experience: Senior This opportunity ... systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and...reduce the years of experience requirement. Preferred Requirements + TS / SCI Clearance w/ Poly The listed salary… more
    Huntington Ingalls Industries (10/02/25)
    - Related Jobs
  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... and deploy new capabilities and te chn ologies. Your knowledge of network protocols, equipment, emerging te chn ology,...take initiative and make recommendations on existing infrastructures + TS / SCI clearance with a polygraph + HS… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
    - Related Jobs
  • ADC Engineer II, AWS Cryptography and Identity…

    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 the ... enable our customers to control some of the most sensitive secrets on the Internet. In this role, you...experience - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 5+… more
    Amazon (11/20/25)
    - Related Jobs
  • Cloud System Engineer - Level 3

    CACI International (Suitland, MD)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type ... DevOps practices and tools (eg, Jenkins, GitLab CI/CD). * Experience in a TS / SCI cleared environment. **Soft Skills:** * Excellent problem-solving and analytical… more
    CACI International (10/29/25)
    - Related Jobs
  • Delivery Consultant, WWPS Professional Services

    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 the ... applications experience - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Experience in automation… more
    Amazon (10/22/25)
    - Related Jobs
  • Graphics Processing Unit (GPU) Engineer

    Leidos (Bethesda, MD)
    …be acceptable (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP). **Clearance** + Active TS / SCI clearance with Polygraph required OR active TS / SCI ... NVIDIA GPU data center platforms. (DGX, HGX, H200, H100, L4s). + Knowledge of enterprise server components (storage/network controllers, HBA, SSDs). + Strong… more
    Leidos (10/03/25)
    - Related Jobs
  • Systems & Database Administrator

    CACI International (Suitland, MD)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 25% Type ... and within a multi-disciplinary team environment. **Qualifications:** _Required:_ + An active TS / SCI clearance. + 7-10 years of experience in engineering roles… more
    CACI International (12/17/25)
    - Related Jobs