• Software Engineer ( Senior

    BAE Systems (Sterling, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Software Engineer ( Senior ISSE )** **113142BR** EEO Career Site ... to improve our future and protect our freedom. We are looking for experienced Software Engineer to join our technology-based program supporting a key Government… more
    BAE Systems (05/21/25)
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  • Senior Systems Security Engineer

    BAE Systems (Huntsville, AL)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Systems Security Engineer ISSE ** **114432BR** EEO Career Site ... an opportunity to support a dynamic DOJ program as an **Information Systems Security Engineer ( ISSE )** , providing mission critical support to our federal law… more
    BAE Systems (07/12/25)
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  • Senior Information Systems Security…

    Tetrad Digital Integrity LLC (Washington, DC)
    …this digital age. TDI is looking for an experienced top-secret or secret cleared, Senior Information Systems Security Engineer ( ISSE ) to provide Risk ... systems with containerized applications and an integrated Generative AI component. The Sr. ISSE will have a strong work ethic and the ability to deliver in… more
    Tetrad Digital Integrity LLC (07/10/25)
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  • Information Systems Security Engineer

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Engineer ( ISSE ) Location Hanover, MD Job Setting On-site Job Category Engineer Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1129) INFORMATION SYSTEMS SECURITY ENGINEER ( ISSE ) The company is seeking junior, mid-level, and … more
    Systems Technologies, Inc. (06/03/25)
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  • Senior Information System Security…

    Amentum (San Antonio, TX)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior ** **Information System Security Engineer ( ISSE )** include, ... If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer ** to join...high and at-risk systems. + Perform security assessments on hardware/ software products to include physical, virtual, boundary, and security… more
    Amentum (07/10/25)
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  • Senior Information System Security…

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer ** to join our team of passionate individuals ... and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program...duties and responsibilities of the **I nformation System Security Engineer ( ISSE )** include, but are not limited… more
    Amentum (07/02/25)
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  • Information Systems Security Engineer

    Nightwing (Sterling, VA)
    …recognition and reward system, and performance-based bonuses **Information Systems Security Engineer ( ISSE ) (Open)** Nightwing seeks a cybersecurity professional ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive...to serve as an ISSE in Sterling, VA. The ISSE will… more
    Nightwing (07/03/25)
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  • Information System Security Engineer

    KBR (Oxnard, CA)
    Title: Information System Security Engineer ( ISSE ) Belong. Connect. Grow. with KBR! The successful candidate for the Joint Mission Environment Testing Capability ... (JMETC) Information System Security Engineer ( ISSE ) position will be part of...to complex problems that require the regular use of senior expertise and creativity. This member will be an… more
    KBR (07/02/25)
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  • Cybersecurity Engineer ( ISSE

    Parsons Corporation (Baltimore, MD)
    …We've got what you're looking for. **Job Description:** Parsons is seeking a cleared ** Senior Cybersecurity Engineer ** to join our team of Cyber & Intelligence ... partners. In this role, you'll assist by working closely with the software development teams to develop secure baseline configurations for their integrated DevSecOps… more
    Parsons Corporation (06/26/25)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …environment where you can thrive, keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the ... Engineering, and Integration teams to ensure that the hardware and software architecture and implementation meets security requirements. + Analyzing and assessing… more
    Leidos (06/16/25)
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  • Information Systems Security Engineer

    CAE USA INC (Orlando, FL)
    …advancement and having fun! Summary CAE is seeking an information System Security Engineer ( ISSE ) for providing technical expertise and support to CAE programs ... producing artifacts for the ATO's body of evidence. The ISSE + participates with software and hardware...collaborate with management, executive personnel and military personnel including senior officer levels required . + Detail oriented; work… more
    CAE USA INC (06/11/25)
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  • Senior Information Systems Security…

    Leidos (MD)
    **Description** As a Senior Information Security Systems Engineer ( ISSE ) you will join a small team of security engineers providing Information Assurance ... expertise and advice to our customer. **Primary Responsibilities:** The Senior ISSE shall deliver and lead threat-informed...14 years of experience as an Information Systems Security Engineer ( ISSE ) or System Engineer more
    Leidos (06/27/25)
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  • Senior Information System Security…

    SAIC (Fort Meade, MD)
    …delivering mission excellence on programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers ( ISSE ) in **Fort Meade, MD** to ... availability of customer developed and deployed systems and networks. The ISSE will ensure core security engineering principles are implemented into assigned… more
    SAIC (05/04/25)
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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 operate ... the best possible software for critical national security enterprise applications. This organization...plans for detecting and mitigating risk to information systems. engineer and perform tests and test plans to satisfy… more
    Amentum (06/18/25)
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  • Senior Systems Engineer - Top Secret…

    RTX Corporation (Richardson, TX)
    …critical systems and safeguarding the lives of those who protect us. As our next Senior Systems Engineer and as a member of our Integrated Strategic Solutions ... Engineering ( ISSE ) team, you will be provided with the training...design, develop, analyze document and test both hardware and software systems, ranging from black box to the complex… more
    RTX Corporation (05/23/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career-focused ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will support system ... 7+ years of cyber experience + Experience serving as an Information Systems Security Engineer ( ISSE ) on programs and contracts of similar scope, type, and… more
    ManTech (07/10/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    …a motivated, career and customer-oriented ** Senior Information System Security Engineer ( ISSE )** to join our team **in Chantilly, VA.** **Responsibilities ... system(s). Ensure that the design of hardware, operating systems, and software applications adequately address cybersecurity requirements for the IS and Network… more
    ManTech (07/03/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Richardson, TX)
    …Integrated Strategic Solutions ( ISSE ) engineering team is seeking a self-motivated Senior Mechanical Engineer that thrives in the design, development, and ... sensors, motors, actuators, pulleys, gears, and pumps. + Proficiency with 3D CAD software (SolidWorks, Creo, CATIA, NX, or similar) and the ability to apply best… more
    RTX Corporation (07/10/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Richardson, TX)
    …Strategic Solutions ( ISSE ) engineering team is seeking a highly motivated Senior Level Mechanical Engineer that is passionate about the development of ... US citizens are eligible for a security clearance + Proficiency with 3D CAD software (SolidWorks, Creo, CATIA, NX, or similar) and the ability to apply best… more
    RTX Corporation (06/13/25)
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  • Sr Principal Cyber Systems Engineer

    Northrop Grumman (Melbourne, FL)
    …they're making history. Northrop Grumman Aeronautics Systems is currently seeking a ** Senior ** **Principal Cyber Systems Engineer ** for a new and exciting ... monitoring, problem resolution, and configuration. + Serve as a Cyber Security engineer ( ISSE ) supporting high-level technical and practical expertise. + Assures… more
    Northrop Grumman (06/18/25)
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