• Software Engineer

    SMX (Patuxent River, MD)
    …CDRLs, developing IGCEs, and conducting CDRL reviews. ** Required Experience & Skills** + Clearance Required : Secret + BS or BA degree in Computer Science or ... reliability, and scalability profiles to identify limitations and areas of improvement. ** Security & Compliance** + Coordinate with Cyber Security SMEs to… more
    SMX (08/19/25)
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  • ACAS Systems Administrator

    Leidos (Adelphi, MD)
    …+ Ability to work in a dynamic cross-organizational team environment. + US Citizenship required and an active Secret clearance . + Ability to diagnose and triage ... and maintaining the ACAS system, which is a vulnerability assessment and security auditing tool used by many organizations, particularly within the Department of… more
    Leidos (08/09/25)
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  • Firewall Network Engineer

    Synergy ECP (Annapolis Junction, MD)
    …(CCNP) + Security + CE certification or equivalent DOD 8570 baseline certification CLEARANCE REQUIRED + Must be fully cleared with the appropriate MPO client ... information assurance policy and regulations. + Performing analysis of network security needs and contributes to design, integration, and installation of hardware… more
    Synergy ECP (08/08/25)
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  • Back-End Data/Infrastructure Engineer (Remote)

    GovCIO (Annapolis, MD)
    …pipelines, version control (eg, Git), and deployment automation is a plus. ** Clearance ** ** required ** + Ability to obtain andmaintaina suitability/Public Trust ... alerting, and auditing where needed. + Ensure compliance with data governance, security standards, and best practices in both development and deployment processes. +… more
    GovCIO (08/01/25)
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  • RF Systems Engineer with polygraph

    Leidos (Columbia, MD)
    …has a new and exciting opportunity for a **System Engineer** 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...and Programs of similar scope, type and complexity is required . + Bachelor's degree in system engineering, Computer Science,… more
    Leidos (07/30/25)
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  • Digital Network Exploitation Analyst (Dnea)

    CACI International (Fort Meade, MD)
    …Analyst (DNEA) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Percentage of Travel Required : Up to 10% Type of Travel: Local *...missions through our Next Generation Analysts portfolio. Our national security depends on technology as never before, and this… more
    CACI International (07/29/25)
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  • Project Design Engineer - Transportation…

    Parsons Corporation (Baltimore, MD)
    …including testing and commissioning. + Familiarity with FRA or FTA safety and security certification. ** Security Clearance Requirement:** None This position ... construction value). Interface with CMAR contractor, Amtrak and other stakeholders as required . Lead a multidisciplinary design team of managers and engineers to… more
    Parsons Corporation (07/24/25)
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  • Penetration Tester 3

    ARSIEM (Annapolis Junction, MD)
    …bachelor's degree. + Required Certifications (one or more): CASP+ CE, CCNP Security , CISA, CISSP (or Associate), GCED, GCIH, CCSP Required Capabilities + ... Framework. + Direct and participate in the testing phase of security control assessments using specialized knowledge of network protocols, operating systems,… more
    ARSIEM (07/16/25)
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  • TSSC Research Engineer

    Noblis (Bethesda, MD)
    Responsibilities Noblis ESI is seeking an experienced Technical and Signals Security Countermeasures (TSSC) Research Engineer professional to join our team on a ... to address the threats and vulnerabilities. + Provide technical oversight to security research activities in fields of electrical, acoustic, optical, and radio… more
    Noblis (07/12/25)
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  • Bio-Retention Pond Inspector / Maintenance…

    KBR (Chevy Chase, MD)
    …storm water management permit. Supervise the management of the bioretention ponds. Qualifications Required : + Clearance Requirement: TS/SCI + Minimum of 4 years ... / Maintenance Supervisor Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (07/02/25)
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