• Senior Systems Engineer

    KBR (Bethesda, MD)
    …with system requirements, system development and implementation, system testing, etc. + Active TS / SCI clearance is required + Ability to derive an understanding ... Title: Senior Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...+ Experience supporting the federal government or DoD Clearance: TS / SCI w Poly is required Basic Compensation:… more
    KBR (12/31/25)
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  • Senior Network Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Network Engineer with an active TS / SCI poly clearance to join and assist and meet mission needs for our government ... Bachelor's degree and 12+ years of experience + Active TS / SCI with Poly + Minimum of 3...Poly + Minimum of 3 years as a Network Engineer (within the last 3 years) + Cisco routers,… more
    BigBear.ai (12/30/25)
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  • AWS Cloud Security Research Engineer

    CACI International (Linthicum, MD)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... * **The Opportunity:** CACI is seeking an AWS Research Engineer to be at the forefront of cloud security...to discuss deliverables and expectations **Qualifications:** **Required:** + Active TS / SCI clearance with Polygraph + 2+ years… more
    CACI International (12/26/25)
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  • Senior DevOps Engineer

    CACI International (College Park, MD)
    Senior DevOps Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... software in Linux, Windows, or Mac OS environments. + **Security Clearance:** Active TS / SCI with Polygraph. + **Technical Proficiency:** Proficiency in MS SQL,… more
    CACI International (12/26/25)
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  • Senior Software Engineer

    CACI International (College Park, MD)
    Senior Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... Opportunity** Join our dynamic team as a Senior Software Engineer and play a pivotal role in maintaining and...storage and compute platforms, etc.). + **Security Clearance:** Active TS / SCI with Polygraph. + **Python Expertise:** At… more
    CACI International (12/24/25)
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  • Software Engineer 2

    Nightwing (Annapolis Junction, MD)
    …analysis and synthesis from system level to individual software components. **_** An active TS / SCI with Poly is required. **_** The Level 2 Software Engineer ... and monitor equipment functioning to ensure operational specifications are met. Required: **Current TS / SCI with polygraph.** Eight (8) years of experience as a… more
    Nightwing (12/22/25)
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  • Cloud Software Engineer 2

    Nightwing (Annapolis Junction, MD)
    …analysis and synthesis from system level to individual software components. **_** An active TS / SCI with Poly security clearance is required. **_** The Level 2 ... for improving documentation and software development process standards. Required: **Current TS / SCI with polygraph.** Eight (8) years of experience software… more
    Nightwing (12/22/25)
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  • FPGA Hardware Engineer

    Leidos (Linthicum, MD)
    …in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Active TS / SCI with a polygraph is required. Our talented team is at the ... a difference in National** **Security!** The FPGA Hardware Designer Engineer will support a high performing program consisting of...component design is required + **CLEARANCE REQUIRED** : Active TS / SCI w/ Polygraph. Must be US Citizen… more
    Leidos (12/20/25)
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  • Senior Software Engineer - Cybersecurity…

    CACI International (Linthicum, MD)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... Collaborate with data source and data destination customers. **Qualifications** **Required:** + Active TS / SCI w/ Polygraph + 14+ years of experience as a… more
    CACI International (12/20/25)
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  • Application Engineer - Information

    CACI International (Fort Meade, MD)
    Application Engineer - Information Security Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... **The Opportunity:** Join our dynamic team as an Application Engineer and play a crucial role in supporting Active...ensure optimal performance and security. **Qualifications** **Required** + Active TS / SCI w/ Poly + Experience in Windows… more
    CACI International (12/20/25)
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