• Senior Software Engineer

    KBR (Chantilly, VA)
    …Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most… more
    KBR (10/21/25)
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  • Hbss/ESS Cyber Engineer (Trellix ePO)

    BAE Systems (Norfolk, VA)
    **Job Description** BAE Systems is seeking a highly skilled DISA Endpoint Security Solution (ESS) support professional to serve as a subject matter expert (SME) ... Host Intrusion Prevention System (HIPS), VirusScan Enterprise (VSE), Endpoint Security (ENS), Trellix Application/Change Control, Rogue System Detection (RSD), USAF… more
    BAE Systems (01/06/26)
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  • Case Management Platform Backend Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …with program architects to design the backend infrastructure for a modern security case management solution , including data models, storage layers, met ... Case Management Platform Backend Engineer Key Role: Architect and implement the backend foundation of our next-generation case management platform. Perform backend… more
    BOOZ, ALLEN & HAMILTON, INC. (01/01/26)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …configuration and implementation of best practices. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure system compliance. + Conduct ... vulnerability scans using the Assured Compliance Assessment Solution (ACAS) tool. + Assist in the remediation of...both Linux and Windows platforms. + Interpret and apply Security Management policy guidance and DoD directives related to… more
    TekSynap (12/30/25)
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  • Senior DevOps Engineer

    CACI International (Arlington, VA)
    …FISMA, and NIST 800-53 controls _Desired:_ . + Certifications such as Azure Solutions Architect Expert, AWS DevOps Engineer . + Professional, or Google Cloud ... Senior DevOps Engineer Job Category: Engineering Time Type: Full time...platforms. **Responsibilities:** + Design, deploy, and manage secure cloud solutions in Azure Government, AWS GovCloud, and Google Cloud… more
    CACI International (12/19/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    security , and mission requirements. + Provide secure access solutions leveraging wired and wireless technologies, integrating standards, use cases/scenarios, and ... and security stack environments into the overall design of solutions . + Collect, investigate, and identify network optimization strategies and techniques to… more
    Leidos (12/06/25)
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  • Senior Principal Software Engineer , Data…

    Mastercard (Arlington, VA)
    …realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's Data & Analytics is seeking a ... visionary and results-oriented Senior Principal Software Engineer , Data Architecture to lead the design and evolution of Mastercard's enterprise data architecture.… more
    Mastercard (10/17/25)
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  • Kubernetes Platform Engineer (Remote)

    Huntington Ingalls Industries (Fairfax, VA)
    …a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems ... Job Description Enlighten is looking for a Kubernetes Platform Engineer with a strong background in Cloud technologies (AWS),...will play a key part in advancing innovative technology solutions . We are looking for someone who can work… more
    Huntington Ingalls Industries (01/10/26)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    Title: SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! The candidate will focus on SIGINT mission trades, capability definition, CONOPS ... customer acquisitions leveraging agile principles to define capability roadmaps, Solution Epic generation and features necessary to prioritize developer backlogs… more
    KBR (12/29/25)
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  • Design Engineer Senior

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... Responsibilities + Meet with the customer to understand the security needs and develop requirements and test plans. +...be able to communicate how the system enables the solution and where it's limitations lie. + Work with… more
    M. C. Dean (11/28/25)
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