• Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …implementing Engineering Change Proposals (ECPs) related to IT infrastructure and network architecture enhancements. This position requires a deep understanding ... requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management...assist in the direction and management of the program's executive support group. The candidate must reference their ability… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Chief Engineer (Integrated Broadcast System…

    CACI International (Fort Belvoir, VA)
    …hardware and software requirements + Liaise between foreign partners, IBS-X leadership, and Executive Agent staff on issues regarding network expansion + Oversee ... Chief Engineer (Integrated Broadcast System Network Expansion) Job Category: Engineering Time Type: Full...related field + 10 years of experience in design, architecture , and engineering of complex distributed intelligence information systems… more
    CACI International (11/08/25)
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  • Chief Software Engineer

    Leidos (Reston, VA)
    …AI/ML capabilities within secure enterprise environments. + Completed certifications in system architecture , cloud, or network solutions (eg, TOGAF, AWS, Cisco, ... program. In this role, you will be responsible for enterprise software architecture across multiple contracts/task orders, lead architecture governance, lead and… more
    Leidos (01/09/26)
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  • Zero Trust Junior Architect

    Guidehouse (Mclean, VA)
    …Junior Architect to lead the design, assessment, and implementation of Zero Trust architecture across all security pillars. This role is ideal for a strategic ... Key Responsibility Areas include, but are not limited to: Zero Trust Architecture & Strategy + Design, document, and maintain enterprise Zero Trust architectures… more
    Guidehouse (12/12/25)
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  • Full Spectrum Cyber Solutions SME

    General Dynamics Information Technology (Herndon, VA)
    …Required:** None **Job Family:** Technical Solutions **Skills:** Security Architecture Design,Solution Architecture ,System Security **Experience:** 15 + ... role provides cyber security subject matter expertise specific to application architecture , design, and development in solving our customers' problems and enabling… more
    General Dynamics Information Technology (01/06/26)
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  • Cses III - Firewall Engineer

    CACI International (Springfield, VA)
    …and experience with the DoD Architecture Framework and other key DoD network architecture and strategic planning instructions. + Expert knowledge of IP ... domains. Ensure the overall health and strong security posture of complex network architectures. The Firewall Engineer will be actively involved with all phases… more
    CACI International (12/18/25)
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  • Supv IT Cybersecurity Specialist

    Defense Commissary Agency (Fort Lee, VA)
    …competencies: Compliance Cybersecurity Information Technology Architecture IT Cybersecurity Architecture (INFOSEC) IT Network Defense (INFOSEC) IT Policy and ... and accountability for risk management, compliance, and enterprise security architecture . Direct enterprise cybersecurity operations, including engineering, secure system… more
    Defense Commissary Agency (01/14/26)
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  • Senior Manager, Information Security Office (ISO)…

    Capital One (Mclean, VA)
    …the business and technology teams covering Infrastructure Security, Resiliency, Data Security, Network Architecture and Design, and User Access Management + ... The Senior Lead ISO Consultant will provide cyber security architecture advisory support needed to build the Technology &...topics for the business + Provide regular updates to executive leadership with your line of business on the… more
    Capital One (01/07/26)
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  • Linux Engineering Team Lead

    Truist (Richmond, VA)
    …practices for enterprise technologies, injecting these in the established architecture and project review processes. 4. Support strategic business transformation ... enablement future-state recommendations to a variety of audiences (from Board level/ Executive Management to technologists to end-users) such that it engenders buy-in… more
    Truist (01/02/26)
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  • Lead Information System Security Officer (ISSO)…

    General Dynamics Information Technology (Mclean, VA)
    …Security & Architecture Review: Conduct in-depth firewall rule reviews, analyze network architecture for security flaws, and manage Ports, Protocols, and ... continuous monitoring, and the polish to communicate risk to executive leadership. You will be a key contributor to...Grafana, ServiceNow, eMASS, and Xacta. + Deep understanding of network architecture , firewall configurations, and the PPSM… more
    General Dynamics Information Technology (12/15/25)
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