• 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 . Security Systems

    Amazon (Herndon, VA)
    Security Solutions Engineering team is looking for a highly talented and motivated Security Systems Engineer . In this role, you are responsible for ... and security system designs. Key job responsibilities * Design and engineer comprehensive security systems incorporating access control, video… more
    Amazon (06/03/25)
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  • Sr . Security Systems

    Amazon (Herndon, VA)
    … Solutions Engineering team is looking for a highly talented and motivated Security Systems Engineer with expertise in computer vision technologies. ... systems . Key job responsibilities * Design and engineer comprehensive security systems incorporating access control, video surveillance, intrusion… more
    Amazon (04/23/25)
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  • Information Systems Security

    Leidos (Arlington, VA)
    **Description** The Leidos Digital Modernization Sector has a career opportunity for an Information Systems Security Engineer / ISSE in support of the Air ... Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance...Command Center (NMCC) hardening. A deep understanding of operating systems , security tools, and server infrastructure is… more
    Leidos (06/10/25)
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  • Lead, Chief SATCOM Systems Engineer

    L3Harris (Dulles, VA)
    …domains in the interest of national security . Job Title: Lead, Chief SATCOM Systems Engineer Job Code: 24211 Job Location: Dulles, VA Job Description: As a ... Lead Systems Engineer , you will lead the technical...Systems Engineering role with L3Harris will be the senior technical authority on a program pursuit, or team… more
    L3Harris (05/29/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    …+ 5+ years of cybersecurity experience + Demonstrated experience as an Information Security Systems Engineer (ISSE) within the Intelligence Community or ... **ManTech seeks a motivated and career-focused Senior Cyber Security Engineer ...DoD/IC Risk Management Framework to develop and enhance cybersecurity systems + Strong working knowledge of key security more
    ManTech (06/13/25)
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  • Principal Cyber/ Systems Security

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. We have an opening for a **Cyber/ Systems Engineer ** to join our team of qualified, diverse individuals in the ... This position will be in **Dulles, VA.** This Cyber Systems Security Engineering position requires demonstrated technical..., communications links, and ground command & control (C2) systems . The principal engineer engages with multiple… more
    Northrop Grumman (05/30/25)
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  • Security Systems Eng-HOH 25-3

    Amazon (Arlington, VA)
    …the US Armed Forces including Reserves and National Guard. Amazon Web Services is seeking Security Systems Engineer to become part of a global engineering ... justify and communicate the technical decisions we make to Sr . Management and work hard to drive continuous advancements...them to completion. Key job responsibilities * Design and engineer comprehensive security systems incorporating… more
    Amazon (05/24/25)
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  • Information Systems Security

    Leidos (Washington, DC)
    **Description** We are actively seeking Information Systems Security Engineers (ISSE) with a minimum of five (5) years' experience in the role of an ISSE. This ... facilitator. Comfortable communicating at all levels from developer / engineer to senior contractor / customer staff....developed for each project in order to write the Systems Security Plans (SSP) / CONOPS +… more
    Leidos (06/11/25)
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  • Sr Pr. Cyber Systems Engineer

    Northrop Grumman (Dulles, VA)
    …are not only part of history, they're making history. This position is for a Cyber/ Systems Security Engineer (C/SSE) for a Space Segment -focused program ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/20/25)
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  • Engineer 1

    M. C. Dean (Vienna, VA)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** Security Systems Engineer ** to join our ** Security and Electronic ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...+ Development of Engineering Installation Design Packages of Electronic Security Systems , including the creation of Block… more
    M. C. Dean (05/31/25)
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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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  • Information System Security Engineer

    KBR (Chantilly, VA)
    …Information System Security Engineer - TS/SCI KBR is seeking an Information Systems Security Engineer (ISSE) provides support to the customer in the ... IA certification + DoD 8570 certification in IAT or IAM + Experience in security systems engineering involving various computer hardware and software operation … more
    KBR (05/07/25)
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  • Security Engineer /Architect…

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …required; US Citizenship required. + 9+ years of experience as an ISSE or security -focused software / systems engineer with large multi-tiered programs and ... during the interview process. Job Description Enlighten is looking for a Security Engineer /Architect. Candidate will be required to understand and document… more
    Huntington Ingalls Industries (06/13/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …800-53 security controls is essential + Performing the duties of an Information Systems Security Engineer (ISSE) in coordination with the Program's ISSE ... **ManTech** seeks a motivated and mission-focused **Principal Cyber Systems Engineer ** to join our team in **Chantilly, Virginia.** This role supports complex… more
    ManTech (06/13/25)
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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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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer Job Code: 24091 Job ... Location: Herndon, VA Job Schedule: 9/80 Job Description: The Advanced Concept Engineer (ACE) provides the strategic technical leadership to draw upon L3Harris'… more
    L3Harris (05/22/25)
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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 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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  • Sr . Distinguished Engineer

    Capital One (Mclean, VA)
    Sr . Distinguished Engineer - Network Security (Remote Eligible) As a Senior Distinguished Engineer ( Sr . Director Individual Contributor) at ... of hours to be regularly worked. Remote (Regardless of Location): $280,600 - $320,200 for Sr Distinguished Engineer McLean, VA: $308,700 - $352,300 for Sr more
    Capital One (06/12/25)
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