• Systems Engineer - Senior

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Systems Engineer , you will provide leadership in planning, designing, and implementing sophisticated additions and changes to network ... across highly sensitive environments. You will ensure the reliability, security , and robustness of mission-critical infrastructure while meeting the stringent… more
    Noblis (11/20/25)
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  • Senior Cloud Engineer

    Leidos (Alexandria, VA)
    …next-generation technology-designing advanced capabilities in cyber defense, logistics optimization, security operations , and decision intelligence. These are ... performance and configuration issues across environments. + Collaborate with development, operations , and security teams to ensure integration and alignment… more
    Leidos (11/18/25)
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  • Senior Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** LAN WAN,Network Engineering,Network Monitoring,Network Systems **Certifications:** ... Cisco Certified Network Associate (CCNA) | Cisco...| Aruba Networks (HPE) - Aruba Networks (HPE), CompTIA Security + CE | CompTIA - CompTIA, Brocade Certified Network… more
    General Dynamics Information Technology (11/11/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …next-generation technology-designing advanced capabilities in cyber defense, logistics optimization, security operations , and decision intelligence. These are ... and mentor, driving innovation that directly supports critical Coast Guard operations and impacts national security . **Primary Responsibilities** + Design,… more
    Leidos (09/26/25)
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  • Senior Cybersecurity Engineer

    Humana (Richmond, VA)
    …Cloud, Cisco, CISSP, CEH, Azure, Amazon AWS, GCP, etc.) + Experience performing security operations functions in cloud environments (Azure, GCP) + Familiarity ... a part of our caring community and help us put health first** The Senior CyberSecurity Engineer develops and tests information security tools, applications, and… more
    Humana (11/21/25)
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  • Senior Database Administrator

    TekSynap (VA)
    …Cybersecurity (CS) Computing Environment (CE) List: + AWS Certified Solutions Architect - Associate + Microsoft Certified: Azure Security Engineer Associate ... Associate + DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security + CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst… more
    TekSynap (11/15/25)
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  • Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …documents, and operational procedures + Coordinate with cross-functional teams including security , operations , and quality assurance + Lead proof-of-concept ... **Overview** SENIOR APPLICATION DEVELOPER (NAUT): Bowhead seeks a ...III certification (one of the following): CISSP, CASP+, CCNP Security , CISA, CISSP (or Associate ), GCIH, GCFA,… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    …one of the following DoD 8570 Baseline IAT Level III certifications + CASP+ CE + CCNP Security + CISA + CISSP (or Associate ) + GCED + GCIH Minimum five (5) years ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety...and unclassified DISN Services to ensure proper connectivity and operations between the DLA WAN, the DLA's NOC, and… more
    TekSynap (09/05/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    Senior Cloud Engineer Remote Clearance Level: Clearable US Citizenship: Required Job Classification: On-Call Years of Experience: 6-8 years of relevant experience ... Work: GITI is looking for a Sr Cloud Engineer with cybersecurity operations experience and backend development skills to support the research, development,… more
    Shuvel Digital (09/04/25)
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  • Network Engineer - Senior

    Noblis (Chantilly, VA)
    …You will architect secure network infrastructures that meet the highest security standards while enabling mission-critical operations . Your expertise will ... Responsibilities As a Network Engineer Senior , you will provide expert leadership in designing,...solutions optimized for Top Secret/SCI environments. + Develop specialized security architectures for Top Secret enclave protection and isolation.… more
    Noblis (11/26/25)
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