• Applied Research Solutions (Bedford, MA)
    **Description** ARS is seeking a Senior Information Systems Security Engineer (ISSE) candidate located at Hanscom, AFB. Applied Research Solutions (ARS) is ... awards and recognition program, and personalized attention from ARS Senior Managers. **Responsibilities include:** + Support the system/application authorization and… more
    DirectEmployers Association (10/17/25)
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  • Senior Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Systems Security Engineer -P3** to join our elite Systems Security ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance, and Supply Chain Risk Management to support… more
    RTX Corporation (08/30/25)
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  • Senior Cyber Security…

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. We have an on-site opportunity for a Senior Cybersecurity Engineer within our Application and Tactical Software Department in ... is to provide world class software for air defense systems . As part of this team, you will support...security architecture, requirements, design, and implementation as well as Cyber resiliency and threat awareness. This position is a… more
    RTX Corporation (10/23/25)
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  • Group 05-51 | SRP Intern | Cyber -Physical…

    MIT Lincoln Laboratory (Lexington, MA)
    …logical processing affects, and is affected by, the physical world. The Cyber -Physical Systems Group conducts research to understand the cybersecurity ... prototypes for the Department of Defense, intelligence community, and federal agencies. The Cyber Physical Systems Group tackles key problems in the convergence… more
    MIT Lincoln Laboratory (09/17/25)
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  • FAST Labs - Senior Principal Systems

    BAE Systems (Merrimack, NH)
    …About the Role: Ready to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of ... teams to architect, design, integrate, debug, and test novel RF/EW/ cyber systems . The successful candidate will focus...on position level and/or job specifics. **FAST Labs - Senior Principal Systems Engineer II**… more
    BAE Systems (10/31/25)
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  • FAST Labs - Senior Systems

    BAE Systems (Merrimack, NH)
    …the Role: Ready to make a difference? BAE Systems is looking for a Senior Systems Engineer , focused on the application of Digital Engineering (DE), to ... a cross-functional, multi-disciplinary team to build and test novel RF/EW/ Cyber systems . The successful candidate will be...on position level and/or job specifics. **FAST Labs - Senior Systems Engineer ** **117992BR** EEO… more
    BAE Systems (10/31/25)
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  • Senior Systems Engineer

    RTX Corporation (Woburn, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a ** Senior Systems Security Engineer Anti-Tamper/Program Protection (P3)** to join ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support… more
    RTX Corporation (09/09/25)
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  • Senior Software Systems Quality…

    RTX Corporation (Tewksbury, MA)
    …a safer, more secure world. We have an immediate need for an onsite ** Senior Software Systems Quality Engineer ** (Quality Assurance/Compliance) to support ... customers, product development, and test personnel. Provide guidance to senior management, team members, and group peers. + Processes...GitHub, Coverity). + Certification: Active in Quality, SW or Systems Eng., Agile, Cyber / IA, Proj.… more
    RTX Corporation (10/16/25)
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  • FAST Labs - Senior Principal II Software…

    BAE Systems (Merrimack, NH)
    …Fast Labs is an environment where smart people are allowed to run fast. As a Senior Principal II Software Engineer in FAST Labs Engineering you might: + Work ... be available based on position level and/or job specifics. **FAST Labs - Senior Principal II Software Engineer ** **117737BR** EEO Career Site Equal Opportunity… more
    BAE Systems (10/24/25)
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  • Senior Principal Systems Security…

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. **Job Summary** Raytheon is seeking a ** Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper)- ... P5** to join our elite Systems Security Engineering (SSE) team for the ...with current SSBI within last 5 years desired + Cyber Certifications in accordance with DoDD 8570/DoDD 8140 such… more
    RTX Corporation (10/21/25)
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  • Senior Principal Systems

    RTX Corporation (Woburn, MA)
    …that create a safer, more secure world. The RMD team is looking for a ** Senior Principal** ** Systems Engineer ** to support the Missile Defense Sensors (MDS) ... architectural design, requirements generation & flow-down, modeling and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense… more
    RTX Corporation (09/27/25)
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  • Senior LabVIEW Software Engineer

    L3Harris (Londonderry, NH)
    …sea and cyber domains in the interest of national security. Job Title: Senior LabVIEW Software Engineer Job Code: 28324 Job Location: Londonderry, NH Job ... laser, night vision and electro-optic devices is seeking a Senior LabVIEW Software Engineer - Level 4...C++ or C# software + Experience integrating Manufacturing Execution Systems "MES" + Knowledge of opto-mechanical test station design… more
    L3Harris (09/05/25)
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  • Senior Engineer , Operations…

    Eversource Energy (Manchester, NH)
    …or other business needs\) or should the policy change\._ The Operations Simulation Senior Engineer will provide engineering and technical expertise to support ... system availability\. **Essential Functions:** + Maximizes the performance of the simulation systems to meet operational and training needs + Supports Trainers for… more
    Eversource Energy (09/18/25)
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  • Senior Specialist, Quality Engineer

    L3Harris (Londonderry, NH)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior ... Manage projects and/or processes with general supervision, and recommends enhancements to systems and processes. + Work to achieve operational targets for specific… more
    L3Harris (09/13/25)
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  • Lead, Mechanisms Mechanical Engineer (Space…

    L3Harris (Wilmington, MA)
    …applicants Job Description: L3Harris is seeking a highly skilled and dynamic senior Mechanical Engineer to support customer-funded programs and internal research ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...the interest of national security. Job Title: Lead, Mechanical Engineer - Mechanisms Job Code: 29834 Job Location: Wilmington,… more
    L3Harris (10/12/25)
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  • Lead RF Engineer

    MIT Lincoln Laboratory (Lexington, MA)
    The Cyber -Physical Systems Group at MIT Lincoln Laboratory focuses on enabling full-scope DoD, IC, and civilian government operations within the cyber domain ... intelligence missions. Job Description: MIT Lincoln Laboratory seeks a Lead RF Engineer with expertise in signal processing, embedded systems , and cybersecurity… more
    MIT Lincoln Laboratory (08/08/25)
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  • Principal Platform Engineer

    Shuvel Digital (Bedford, MA)
    …degree; or equivalent industry experience Position Description: The Platform Services Engineer possesses senior software engineering experience building and ... engineer should be at least a mid to senior level engineer capable of mentoring junior...(2+) years of demonstrated experience with modern version control systems such as Git, Subversion, Mercurial, etc. + Clearable… more
    Shuvel Digital (10/07/25)
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  • Principal DevSecOps Engineer - KR1538…

    Shuvel Digital (Bedford, MA)
    …(CI/CD) of applications. The engineer should be at least a mid to senior level engineer capable of mentoring junior developers and engineers. The successful ... Principal DevSecOps Engineer Bedford, MA Clearance Level: Secret US Citizenship:...(2+) years of demonstrated experience with modern version control systems such as Git, Subversion, Mercurial, etc. + Clearable… more
    Shuvel Digital (10/01/25)
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  • Scientist, Opto-Mechanical Engineer (Space…

    L3Harris (Wilmington, MA)
    …applicants Job Description: L3Harris is seeking a highly skilled and dynamic senior Mechanical Engineer to perform design, development and analysis tasks ... deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist,… more
    L3Harris (10/31/25)
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  • Group 5-99 | Student Tech Asst - Computational…

    MIT Lincoln Laboratory (Lexington, MA)
    systems with innovative data center technologies to collaborating with world-class cyber security experts to make our systems more resilient, from developing ... to enable Laboratory researchers to augment the processing power of desktop systems with high-performance computational cluster nodes to process larger sets of… more
    MIT Lincoln Laboratory (10/17/25)
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