• Linux Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for a Linux Systems Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... an organization's Linux-based servers and infrastructure, ensuring their stability, security , and optimal performance. Key responsibilities include installing and… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Sr./Pr. Program Cyber Systems Engineer (TS/SCI)…

    Northrop Grumman (Dulles, VA)
    … security features into space-related communications subsystems and ground software . Prior knowledge and experience applying Cyber/SSE principles to complex ... (or Senior Principal) Cyber Systems Engineer position is for an Information Systems Security Engineer (ISSE) for a Space System where the ISSE provides cybersecurity… more
    Northrop Grumman (10/01/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …systems, anti-malware software ). + Knowledge of operating systems and their security configurations. + Familiarity with security protocols and standards (eg, ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (09/26/25)
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  • IT Systems Engineer/SME

    Koniag Government Services (Arlington, VA)
    …is secure, discoverable, and leveraged as a strategic asset for national security . **Essential Functions, Responsibilities & Duties may include, but are not limited ... DoW standards. + DevSecOps & Automation: Manage the GitLab environment, integrating security best practices and automated testing into CI/CD pipelines to facilitate… more
    Koniag Government Services (09/23/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $67,704.00 - $95,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...+ Plan, install, configure, and reconfigure network hardware and software , including routers, switches, firewalls, multiplexers, hubs, bridges, and… more
    Huntington Ingalls Industries (09/23/25)
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  • ITDR Engineer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **ITDR Engineer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0925-1074 **Employment Type:** ... (IAM) ecosystem. This role is pivotal in enhancing our security posture by leveraging identity observability to detect and...programs **Skills:** + Public Key Infrastructure + ServiceNow + Software as a Service **What you can expect from… more
    CGI Technologies and Solutions, Inc. (09/16/25)
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  • ADC Engineer II, AWS Cryptography and Identity…

    Amazon (Arlington, VA)
    …and Identity are building and delivering the next generation of cloud computing security . We are innovating new ways of building massively scalable distributed ... security systems involving identity management, federation, web services ...Key job responsibilities You will work with systems and software engineers to create proactive engineering mechanisms that will… more
    Amazon (09/11/25)
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  • Cyber Architect 4

    Huntington Ingalls Industries (Springfield, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $129,933.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (09/06/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …environments. + Manages and optimizes repositories and workflows. + Collaborates with software development and operations team to integrate security practices. + ... Title: Lifecycle Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (09/05/25)
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  • SAP NS2 DevOps / Network Engineer

    SAP (Herndon, VA)
    …- Remote **COMPANY DESCRIPTION** SAP is the global market leader for business software and related services, and SAP National Security Services Inc.(R) (SAP ... NS2(R)) is an independent US subsidiary, offering SAP solutions with specialized levels of security and support to meet the requirements of US national security … more
    SAP (08/26/25)
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