• Cyber Software Engineer

    Leidos (Arlington, VA)
    …master's degree, and at least 2+ years using Linux. + Experience with Security Technical Implementation Guides (STIGs) and RHEL (Red Hat Enterprise Linux) + ... Experience with DevSecOps. + Experience with cyber security . + Experience working in a team environment +...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/08/25)
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  • MADSS Administrator

    TekSynap (Arlington, VA)
    …and local JSP policies. + Ensure the availability, reliability, and security of telecommunications network services, including secure and non-secure voice, data, ... and interpersonal skills. + Strong understanding of network operations, security protocols, and compliance requirements. **REQUIRED QUALIFICATIONS** + Experience: +… more
    TekSynap (10/07/25)
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  • Electrician Trainer

    HII (Virginia Beach, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $63,000.00 - $80,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    HII (10/05/25)
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  • Information Management Officer

    Sigmatech, Inc. (Arlington, VA)
    …the Senior Information Management Officer in an DoD environment + Certified with Security plus, MCP, and Information Assurance Tech L1, and Information ... chief responsibility is to handle the processing, storage, and security of the organization's data. Apart from this primary...and efficiently Required Experience: + Must possess a current Security Clearance (Secret level) + Bachelor's degree in a… more
    Sigmatech, Inc. (10/05/25)
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  • Senior Program Finance Analyst

    Leidos (Chantilly, VA)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/04/25)
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  • Jr. Software Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/04/25)
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  • Network Systems Administrator

    Leidos (Virginia Beach, VA)
    **Description** Leidos National Security Sector has an opportunity for an experienced Network Systems Administrator to work aboard government owned Ocean ... networks, computers, and distributed data systems. + Possess certifications: Security + or Cisco Security or Cisco Certified...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/04/25)
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  • Principal Network and Protocol Architect

    Leidos (Arlington, VA)
    …Optics. This role requires deep technical expertise in network protocols, security , and cloud technologies, combined with leadership and communication skills. You ... (eg, extending BGP to incorporate quantum sensing for link security evaluation). + Define, simulate, and evaluate new networking...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/04/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …considered in lieu of degree + Candidate must possess an active DOD TS/SCI level security clearance, and be eligible to obtain and maintain aw/CI Poly + IAT Level II ... Baseline Certification (eg CCNA Security , CySA+, GICSP, GSEC, Security + CE, CND,...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/03/25)
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  • Release Train Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (10/03/25)
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