• Systems Architecture Manager III

    General Atomics (Poway, CA)
    …defining, governing, and executing information system architectures in various classified environments while leading and developing a team of senior technical ... outcomes across multiple platforms, operating systems, applications, and classified security environments , as well as the for the performance and growth of… more
    General Atomics (01/06/26)
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  • Information System Security Engineer (ISSE)

    SMX (Aiea, HI)
    …access control, micro-segmentation, and continuous verification across diverse computing environments . + Threat Detection & SIEM Optimization: Configure and optimize ... complex vulnerabilities in Windows, Linux, Active Directory, and virtualized/containerized environments . + Technical Reporting: Develop detailed security reports, high-impact… more
    SMX (01/06/26)
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  • Information Systems Security Engineer Level 2…

    ARSIEM (Columbia, MD)
    …development, implementation, and/or integration of secure networking, computing, and enclave environments . This position will support one of our Government clients ... + Perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information… more
    ARSIEM (01/06/26)
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  • Sr. Cyber Systems Engineer (Active TS/SCI)

    Northrop Grumman (Tampa, FL)
    …is our commitment to missions. In rapidly changing global security environments , Northrop Grumman brings informed insights and software-secure technology to enable ... based on program driven requirements. + Work with on-premise environments . + Work with NetApp or similar products. Maintain...MS SQL, WSUS, Windows operating system and Windows Server environments . + Work with Cisco and/or VMware NSX devices… more
    Northrop Grumman (01/01/26)
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  • Cyber Integration Engineer ZT (TS/SCI)

    IT Concepts (Tampa, FL)
    …implementable solutions across the enterprise, including specialized SOF tactical environments . Responsibilities: + Serve as the primary technical liaison between ... + Validate integration feasibility and design patterns across diverse environments , including multi-cloud (AWS, Azure), hybrid, on-premises, and specialized SOF… more
    IT Concepts (12/25/25)
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  • Network Engineer III

    Noblis (Chantilly, VA)
    …Create and maintain comprehensive network security strategies for classified environments . + Gather complex user network requirements utilizing multiple ... components including switches, firewalls, and load balancers in classified environments . + Address complex interoperability issues for all features, components,… more
    Noblis (12/23/25)
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  • Platform Engineering - CDE Engineer

    Fiserv (Berkeley Heights, NJ)
    …and management of scalable, secure, and developer-friendly cloud-based development environments using Coder.com. Your role will be pivotal in transforming ... and security. **What you'll do:** + Architect and manage cloud-based development environments using Coder.com across multiple teams and projects. + Design scalable… more
    Fiserv (12/20/25)
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  • Service Engineer II - CTJ - Poly

    Microsoft Corporation (Redmond, WA)
    …of collaboration for some of the world's most sensitive and mission-critical environments ? The M365 Air-Gapped Cloud (AGC) team, part of Microsoft Special Clouds ... SharePoint, and OneDrive in highly regulated, disconnected, and sovereign cloud environments . Our mission is to ensure these services remain highly available,… more
    Microsoft Corporation (12/19/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Tampa, FL)
    …and deploy secure, distributed platforms supporting modular, multi-service software environments . + Design and integrate APIs, microservices, and data pipelines ... Engineer cloud-native solutions in AWS GovCloud or hybrid IL4-IL6 environments with strict security and accreditation requirements. + Implement… more
    Frontier Technology Inc. (12/19/25)
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  • AI/ML Software Engineer

    Frontier Technology Inc. (Chesapeake, VA)
    …software and data systems that support mission operations, analytics, and simulation environments . This role is for a hands-on engineer and someone who loves ... end-to-end, and solving real-world technical challenges in secure, distributed environments . Responsibilities Software Design & Development + Design and implement… more
    Frontier Technology Inc. (12/19/25)
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