• Information Systems Security Officer (ISSO)

    Nightwing (Falls Church, VA)
    …to interrogate systems for configuration and status. + In-depth understanding of security architecture principles and best practices to design, implement, and ... to obtain and maintain our customer's sensitive clearance. An experienced Information Systems Security Officer (ISSO) is needed to join the security team of… more
    Nightwing (11/11/25)
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  • Technical Manager - Network and Edge…

    Optiv (Richmond, VA)
    …both hands-on and oversight responsibilities. * Strong background in network security architecture , engineering, and administration across multiple technology ... architectures, and roadmaps. * Lead complex problem-solving, troubleshooting, and architecture design for network and edge security ...and architecture design for network and edge security programs and related security technologies. *… more
    Optiv (11/07/25)
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  • Senior Manager, Information Security Office…

    Capital One (Mclean, VA)
    …oversight of cyber security concepts + At least 5 years of experience performing security risk assessments or security architecture reviews + At least 5 ... Senior Manager, Information Security Office (ISO) Consultant At Capital One, you...years of experience with architecture , software design, networking, or cloud infrastructure + At… more
    Capital One (11/06/25)
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  • Senior SAP Security Analyst

    Performance Food Group (Richmond, VA)
    …Senior SAP Security Analyst is responsible for managing and maintaining the security architecture of SAP and associated systems. This role ensures that ... + Lead the design and maintenance of SAP user roles, authorizations, and security architecture across Development, QA, and Production environments. + Manage and… more
    Performance Food Group (11/06/25)
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  • Information System Security Engineer

    ManTech (Virginia Beach, VA)
    …System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional (ISSAP) or an equivalent security ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Norfolk, VA.** This is a… more
    ManTech (11/05/25)
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  • Lead, Information Security Systems Engineer…

    L3Harris (Ashburn, VA)
    …+ Support the evaluation, qualification, testing, and delivery of security architecture improvements, obsolescence replacements, and vulnerability response ... + Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response… more
    L3Harris (11/01/25)
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  • Security Engineering Lead

    Tyto Athene (Ashburn, VA)
    …A+, Security +, or Network+ (minimum required) + Strong working knowledge of: + Security services and network security architecture + Security policy ... **Description** Tyto Athene is searching for a ** Security Engineering Lead** to support a law enforcement...security . + Support secure network and data communications architecture design and enforcement. + Apply knowledge of industry… more
    Tyto Athene (11/01/25)
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  • Infrastructure Security Team Lead

    GovCIO (Alexandria, VA)
    security roadmap aligned with business goals and regulatory requirements. + Own security architecture reviews, threat modeling, and risk assessments for new ... Security ) a plus + US Coast Guard experience highly preferred + Security Architecture & Engineering + Leadership & People Management + Risk Management &… more
    GovCIO (10/29/25)
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  • Product Security Engineer, Instagram

    Meta (Richmond, VA)
    …Product Security Engineer, Instagram Responsibilities: 1. Threat Modeling and Security Architecture : Work directly with product managers and technical leads ... on threat models and security architecture for novel Instagram features or products 2. Security Reviews: Perform manual design and implementation reviews of… more
    Meta (10/28/25)
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  • Cyber Security Architect Manager

    CACI International (Norfolk, VA)
    …with DoD and DoN Information Assurance rules and regulations + Manage security architecture across both legacy and modern systems **Qualifications:** _Required:_ ... Cyber Security Architect Manager Job Category: Information Technology Time...+ At least 5 years of experience in cybersecurity architecture + Strong knowledge of DoD and DoN Information… more
    CACI International (10/28/25)
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