• 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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  • 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 (06/04/25)
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  • Senior Systems Engineer

    L3Harris (Herndon, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Systems Engineer -Project Integration Job Code: 24107 Job Location: Herndon, ... highly skilled, wide breadth of responsibility and a motivated Systems Engineer to join our team. The...+ Must be able to obtain a DOD secret security clearance + Office-based with occasional travel to project… more
    L3Harris (05/16/25)
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  • Senior Systems Engineer

    General Dynamics Information Technology (Laurel, MD)
    …throughout the development cycle to ensure supportability for security certification. The Senior Systems Engineer IV shall also be responsible for ... related experience **US Citizenship Required:** Yes **Job Description:** The Senior Systems Engineer IV shall...the category/level IAT-2 (DoD 8570) requirement for this position:** Security +, GSEC, SSCP, CCNA- Security , CISA, CISSP (or… more
    General Dynamics Information Technology (04/22/25)
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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)
    …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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  • Acquisition Policy and Process Analyst

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a highly qualified and motivated Senior Systems Security Engineer to support the Special Programs Division within the ... with Polygraph. **Responsibilities shall include but are not limited to:** + The Senior Systems Engineer directly supports the Execution and Congressional… more
    SAIC (06/03/25)
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  • Senior Security Engineer

    CACI International (Arlington, VA)
    Senior Security Engineer Job... Associate AZ-500 * ITIL, CISSP certification * Information Systems Security Engineering Professional (ISSEP) - ** ... **The Opportunity:** CACI has an exciting position for a Senior Security Engineer to work...Blue Teams, development, and engineering. Collaborating and interfacing with security engineers, software engineers, systems engineers, and… more
    CACI International (04/26/25)
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  • Senior AV and Security Application…

    CACI International (Forest Heights, MD)
    Senior AV and Security Application Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee ... Trellix products, and the Analyst1 threat intelligence platform. The Senior AV and Security Applications Engineer...certification Security +, CEH, GPEN, OSEP, Information Systems Security Engineering Professional(ISSEP) + Worker -… more
    CACI International (04/10/25)
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  • Senior Network Security

    Marriott (Bethesda, MD)
    …Full Time **Located Remotely?** Y **Position Type** Management **JOB SUMMARY** The Senior Network Security Engineer , Network Reliability Engineering (NRE) ... all network product towers, and around globe. As the Senior Network Security Engineer , the...strategies * Strong knowledge of emerging tools, applications, and systems for attaining best-in-class network security posture… more
    Marriott (04/30/25)
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  • Senior Security Engineer

    Amazon (Herndon, VA)
    Description AWS Security is looking for a Senior Security Engineer to help ensure that our systems and processes are secured against the latest ... AWS business and its interconnections is required. As a Senior Security Engineer in AWS...solutions * Influence service teams across Amazon to develop systems and processes with security best practices.… more
    Amazon (04/25/25)
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  • Senior Security Engineer

    Cardinal Health (Washington, DC)
    …15 on the Fortune 500. We currently have a full-time job opening for a Senior Security Engineer of Cyber Risk Management _Department overview:_ Information ... Engineer , Cyber Risk Management, applies knowledge of Information Security , Risk Management, and Information Technology to lead the...and will work with all members of the Information Security team as well as Senior Leadership,… more
    Cardinal Health (03/29/25)
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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 Software Developer Engineer

    Amazon (Arlington, VA)
    …a material impact on cloud security and compliance, this is it. As a Senior Software Engineer on our team, you will influence projects or initiatives that ... Description The AWS Security Assurance Engineering team is in the business...from your CRs. Find out what it takes to engineer systems for "Amazon Scale". Realize that… more
    Amazon (06/05/25)
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  • Senior Systems Engineer

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring a great opportunity for an Senior Systems Engineer - Database Engineer SQL Server ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Engineer - Database, or...which must adhere to US Government Information Assurance and Security standards such as the Defense Information Systems more
    V2X (04/15/25)
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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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  • Senior Offensive Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job...of total experience in a technical role such as security , networking, systems , or software development + ... an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing...the vulnerabilities. The ability to explain the exploit to senior level management is key to success in this… more
    CoStar Realty Information, Inc. (05/23/25)
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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 (03/19/25)
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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. (03/22/25)
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