• Sr. Software Engineer

    Leidos (Arlington, VA)
    …working hands-on and will provide technical expertise in Continuous Integration /Continuous Delivery (CI/CD), DevOps and Software Configuration Management in support ... a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to start date....eligibility prior to start date. + Ability to obtain Security + certification or equivalent DoD 8570 IAT II certification… more
    Leidos (11/09/25)
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  • Technical Lead

    Carnegie Mellon University (Arlington, VA)
    …and serves as a national resource in software engineering and computer security . SEI works closely with academia, defense and government organizations, and industry ... + Mentor junior team members in the construction of software applications, integration of numerous components, analysis, and testing. + Create prototypes to explore… more
    Carnegie Mellon University (11/06/25)
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  • Software Engineer 3 (Architecture Engineer)

    Huntington Ingalls Industries (Suffolk, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $83,028.00 - $120,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...and other team members on architecture-related topics. + Define integration patterns and ensure that different system components work… more
    Huntington Ingalls Industries (11/06/25)
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  • Specialist, Field Flight Test Engineer

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Field Flight Test Engineering Job Code: 30789 Job Location: ... critical hands-on role in both developmental flight test events and end-user integration , testing, and training events. Operating across lab and field environments,… more
    L3Harris (11/06/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …and other teams on network design and capacity planning. + Oversee the integration of new network technologies and solutions into existing infrastructure. + Provide ... 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the...are adhered to and contribute to the development of security policies. + Maintain up-to-date documentation on network architecture,… more
    Virtual Service Operations (10/31/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …an Intelligence Community customer's CORE/wide-area (WAN), networks across multiple security domains. This position encompasses the design, implementation, and ... standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all Government policies. +… more
    CACI International (10/24/25)
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  • Program Support Specialist 3

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about engineering innovation… more
    M. C. Dean (10/23/25)
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  • Cyber MSFT Threat Protection Manager

    Grant Thornton (Arlington, VA)
    …with clients to design and implement proactive defense mechanisms, leveraging Microsoft's security ecosystem to protect against evolving cyber threats. From day one, ... ATT&CK frameworks. + Collaborate with client stakeholders to assess current security posture and develop future-state roadmaps. + Provide technical guidance and… more
    Grant Thornton (10/22/25)
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  • Senior Principal Software Engineer, Data…

    Mastercard (Arlington, VA)
    …including Data Mesh, data products, and federated governance. Governance, Alignment & Agile Integration * Serve as a key technical leader on the Data & Analytics ... across programs and domains. * Collaborate with Mastercard's Architecture, Security , and Engineering organizations to embed data architecture into enterprise-wide… more
    Mastercard (10/17/25)
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  • Software Engineer (Kubernetes)

    Actalent (Manassas, VA)
    …facilitating software updates and life-cycle support. Responsibilities + Perform software integration and ensure seamless operation of Linux systems with private ... using Kubernetes in a Linux OS environment, optimizing system performance, security , and scalability. + Develop Kubernetes rulesets for scheduling and implement… more
    Actalent (01/15/26)
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