• Senior Security Systems

    EPAM Systems (Mclean, VA)
    Join our team as a ** Senior Security Systems Engineer - Radiant Logic!** Drive impactful solutions by analyzing vulnerabilities, designing robust ... systems , and delivering high-quality applications. Collaborate with stakeholders, develop...and ensure system availability. If you're passionate about innovation, security , and creating scalable solutions, we'd love to hear… more
    EPAM Systems (06/05/25)
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  • Senior Systems Security

    BAE Systems (Quantico, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Systems Security Engineer ISSE** **114359BR** EEO Career ... to support a dynamic DOJ program as an **Information Systems Security Engineer (ISSE)** ,...ATO process. Some duties of the position include: Functional Responsibilities: Senior level capabilities regarding Information system security .… more
    BAE Systems (07/10/25)
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  • Senior Information Systems

    Tetrad Digital Integrity LLC (Washington, DC)
    …is looking for an experienced top-secret or secret cleared, Senior Information Systems Security Engineer (ISSE) to provide Risk Management Framework ... DoD systems . + CISSP, CISM, CAP, CCSP, or GCP Professional Cloud Security Engineer . + Hands-on experience with Google Cloud Platform (GCP), including IAM,… more
    Tetrad Digital Integrity LLC (07/10/25)
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  • Senior Systems Security

    SAIC (Alexandria, VA)
    **Description** SAIC is hiring a ** Senior Systems Security Engineer ** with an active **TS/SCI clearance** to participate in Independent Technical Risk ... (ITRA) and Program Protection Plan (PPP) reviews to advance the practice of systems security engineering through all phases of a system acquisition. This… more
    SAIC (07/02/25)
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  • Sr Lead IT Systems Security

    Lumen (Washington, DC)
    …connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, responsible ... for overseeing and enhancing the security of our IT systems . This position...integrated into all aspects of the organization's operations. Communicate security risks and strategies to senior management… more
    Lumen (07/03/25)
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  • Senior Specialist, Systems

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly ... Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer -...Engineer - Cyber Planner supporting a critical national security program. The successful candidate will join a high-performing… more
    L3Harris (07/02/25)
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  • Senior Specialist, Systems

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Flight Safety Test Coordinator and Team ... Test Coordinator and Team Leader for an important National Security program. We are seeking a highly motivated and...and test event support. A strong foundation in space systems , analytical tools, and mission operations is critical to… more
    L3Harris (04/23/25)
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  • Senior Specialist, Systems

    L3Harris (Springfield, VA)
    …land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly ... L3Harris Technologies currently has an opening for a Specialist, Systems Engineer - Strategic Planner. The Strategic...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (06/22/25)
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  • Senior Systems Development…

    Amazon (Arlington, VA)
    …worldwide infrastructure to identify and reduce risks to Amazon. We are looking for a Senior Systems Development Engineer who is excited about designing and ... out of one of the following locations: Arlington, VA, USA The Amazon Security Enterprise Protection team builds tools and services for the monitoring and response… more
    Amazon (06/10/25)
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  • Senior Specialist, Systems

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - User Acceptance Tester (Active TS/SCI w/CI ... VA (100% Onsite)Job Description:L3Harris Technologies currently has an opening for a Senior Specialist, User Acceptance Tester with expertise in Test and Integration… more
    L3Harris (05/29/25)
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  • Senior Communications Engineer

    KBR (Chantilly, VA)
    …most critical role - protecting our national security . We are seeking a Senior Communications Systems Engineer to provide systems engineering and ... Title: Senior Communications Engineer Belong. Connect. Grow....contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (06/03/25)
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  • Senior Mechanical Engineer - NAVY…

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced Senior Mechanical Engineer to support our work as a prime contractor on high-profile US Navy ... Responsibilities: BAE Systems is seeking an experienced senior mechanical engineer to support our work...develop, engineer , manufacture, and support products and systems to protect national security and keep… more
    BAE Systems (06/05/25)
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  • Senior Network Security

    SAIC (Washington, DC)
    **Description** ** Senior Network Security Engineer ** SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support ... access control. + Configuration and Management: Configure, manage, and maintain NAC systems , ensuring optimal performance and security of the network… more
    SAIC (07/12/25)
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  • Senior Enterprise Security

    Eliassen Group (Washington, DC)
    ** Senior Enterprise Security Engineer ** **Anywhere** **Type:** Permanent **Category:** Security **Industry:** Other **Workplace Type:** Remote ... http://careers.eliassen.com/HF5PXb + Description + Recommended Jobs **Description:** **100% Remote** The Senior Enterprise Security Engineer is responsible… more
    Eliassen Group (06/20/25)
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  • Databricks Security Engineer

    ICF (Arlington, VA)
    …its networks and critical information systems . The Senior Databricks Engineer will support a large federal cyber security analytic program. Your work ... seeks an experienced and cleared Senior Databricks Engineer with cyber security experience to support...user roles + Knowledge of Linux/Unix and Windows operating systems security + Knowledge of computer programming… more
    ICF (06/11/25)
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  • Senior Security Engineer

    Amazon (Arlington, VA)
    …workflows with flexible controls which meet their individual security requirements. As a Senior Security Engineer at Amazon, you will lead the design, ... expertise with advanced software engineering capabilities to build scalable security systems and frameworks. We are seeking...teams to drive security improvements * Represent security engineering in senior -level technical discussions *… more
    Amazon (06/03/25)
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  • Data Mining and Analytics Engineer

    ICF (Arlington, VA)
    …successful cleared candidate will act as a Senior Data Mining and Analytics Engineer to support a large federal cyber security analytic program. Your work ... Description ICF International seeks an experienced Senior Data Mining and Analytics Engineer to support...networks and critical information systems . The… more
    ICF (06/11/25)
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  • Senior Network Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Network Security Engineer Job...Wi-Fi controllers, etc. + Tune and update Intrusion Prevention Systems (IPS) + Use security tools to test ... we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Information System Security Engineer

    Amentum (Washington, DC)
    As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and ... for the secure design, analysis, and test of information security systems and products. You will ensure...test plans for detecting and mitigating risk to information systems . engineer and perform tests and test… more
    Amentum (06/18/25)
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  • Senior Security Engineer

    GCyber (Washington, DC)
    GCyber is seeking a versatile and experienced Senior Security Engineer to augment existing customer teams and support secure system design, integration, and ... secure IT solutions within complex enterprise environments. As the Senior Security Engineer , you will...testing of secure IT solutions, ensuring interoperability with existing systems and alignment with customer requirements. + Develop and… more
    GCyber (06/25/25)
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