• Cybersecurity Engineer

    Red River (Lexington, MA)
    …to make those around you successful. Red River is seeking a mission-driven Cybersecurity Engineer with an active Secret clearance to support one of our ... onsite role is a critical part of our growing cybersecurity practice and is best suited for a proactive...address STIG findings + Current Security+ certification + Active SECRET clearance **Essential Elements:** This position is… more
    Red River (06/20/25)
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  • Patriot Cybersecurity Chief Product Owner

    RTX Corporation (Tewksbury, MA)
    …as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret At Raytheon, the foundation of everything ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (07/11/25)
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  • RMF Cybersecurity Analyst, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Lexington, MA)
    …Security Content Automation Protocol ( SCAP ) , hardening systems, or applying security control + Secret clearance + HS diploma or GED + DoD 8570 IAT or IAM ... RMF Cybersecurity Analyst, Mid The Opportunity: Warnings about cyber...meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation At Booz… more
    BOOZ, ALLEN & HAMILTON, INC. (07/12/25)
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  • System Cybersecurity II

    Applied Research Solutions (Bedford, MA)
    …experience preferred. + Experience with the Risk Management Framework (RMF). + Active Secret Security Clearance All positions at Applied Research Solutions are ... **Description** ARS is seeking candidates to fill a System Cybersecurity II role located at Hanscom AFB in Bedford,...all IT services. + Perform the Information System Security Engineer (ISSE) duties in an Information Assurance Workforce System… more
    Applied Research Solutions (07/10/25)
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  • Senior Principal Systems Engineer Cyber…

    RTX Corporation (Marlborough, MA)
    …as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret At Raytheon, the foundation of everything ... Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic System...relevant experience + Active and transferable US government issued Secret security clearance is required prior to… more
    RTX Corporation (06/19/25)
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  • Principal Systems Security Engineer

    RTX Corporation (Marlborough, MA)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance :** Secret - Current Raytheon Company, Managed by Collins ... company, is seeking a highly skilled **Principal Systems Security Engineer (PSSE)** to drive cybersecurity initiatives, ensure...security risks in embedded system development * Active Top Secret security clearance * Bachelor's degree in… more
    RTX Corporation (05/03/25)
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  • Senior Test Engineer

    COLSA Corporation (Hanscom AFB, MA)
    Job Description: The TMAS2 team is searching for a senior cybersecurity engineer with requirements analysis, system architecture, DoD system/application ... + Active Certified Information System Security Professional (CISSP) + Active DoD SECRET clearance + Work Experience with airborne network infrastructures,… more
    COLSA Corporation (06/05/25)
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  • Lead Network Engineer

    The MITRE Corporation (Bedford, MA)
    …be spend on site. + Candidate must be clearable for at least a DOD Secret Clearance . Preferred Qualifications: + Master's degree in a related field. + ... + Knowledge of cybersecurity principles and best practices. + Holds a DOD Secret Clearance or higher. This requisition requires the candidate to have a… more
    The MITRE Corporation (06/03/25)
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  • AEHF Communications Engineer (Air and Space…

    The MITRE Corporation (Bedford, MA)
    …with evaluation of RF communications + Possess a current/active DoD Top Secret /SCI clearance are preferred + Experience with multi-disciplinary modeling and ... This requisition requires the candidate to have a minimum of the following clearance (s): Secret This requisition requires the hired candidate to have or… more
    The MITRE Corporation (04/16/25)
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  • Senior Principal Systems Engineer : UTMD…

    RTX Corporation (Woburn, MA)
    …as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret At Raytheon, the foundation of everything ... Lead role (P5)** is responsible for the execution of Cybersecurity Engineering and Program Protection scope for all Upper-Tier...relevant experience + Active and transferable US government issued Secret security clearance is required prior to… more
    RTX Corporation (06/19/25)
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  • Research Software Engineer , Formal Methods

    RTX Corporation (Cambridge, MA)
    …and protocols (TCP/IP stacks, wire-level protocols, RF communications, BGP, etc.) + Top Secret Clearance , day one **Location** + Onsite in Cambridge, MA + ... required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret RTX Corporation is an Aerospace and… more
    RTX Corporation (07/09/25)
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  • Sr. Software Safety Engineer

    RTX Corporation (Tewksbury, MA)
    …+ Master's Degree in Science, Technology, Engineering or Mathematics (STEM). + Active Secret clearance . What We Offer Our values drive our actions, behaviors, ... exciting opportunity for a highly motivated Senior Software Safety Engineer to join the Patriot Safety Team. As a...ability to obtain and maintain a US government issued Secret security clearance is required. US citizenship… more
    RTX Corporation (07/03/25)
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  • Senior Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret At Raytheon, the foundation of everything ... 5 years of prior relevant experience + Active and transferable US government issued Secret security clearance is required prior to start date. US citizenship is… more
    RTX Corporation (05/08/25)
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  • Associate, System Engineer

    The MITRE Corporation (Bedford, MA)
    …and analysis of data + Ability to obtain and maintain a US government security clearance ( Secret ) + This position requires a minimum of 50% hybrid on-site ... to have or obtain, within one year from the date of hire, the following clearance (s): Secret Work Location Type: Hybrid It is unlawful in Massachusetts to… more
    The MITRE Corporation (07/11/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Boston, MA)
    …and Hawaii). + Working Hours: Standard Basic Qualifications/Knowledge: + Must have an active Secret Security Clearance to be considered for this position. + This ... Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's...across the United States. Preferred Qualifications: + TS/SCI Security Clearance . + Experience working in government/defense labs and their… more
    KBR (04/29/25)
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  • Principal Electrical Engineer - Hardware…

    RTX Corporation (Marlborough, MA)
    …as only US citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : Secret **Raytheon Company, Managed by Collins ... commercial secure communication standards and protocols * Familiar with cybersecurity principles as they apply to hardware design and...working in a defense or aerospace company * Active SECRET Security Clearance or HIGHER **What We… more
    RTX Corporation (06/23/25)
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  • Software Sustainment Engineer

    KBR (Lexington, MA)
    …Standard Required Qualifications: + US Citizenship and ability to obtain an active Top Secret clearance is required to be considered for this position + BS ... Title: Software Sustainment Engineer Belong. Connect. Grow. with KBR! KBR's National...Engineering, Computer Science, or related field + Active Top Secret clearance #LI-MS2 KBR offers a selection… more
    KBR (07/02/25)
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  • Journeyman-Network Services Engineer

    Sumaria Systems, Inc. (Bedford, MA)
    …Minimum Required Qualifications Clearance : Must have and be able to maintain a Secret level clearance + ITW/AA C2 mission expertise and be capable of ... Journeyman-Network Services Engineer Department: SAS DAYTON, OH Office: Hanscom AFB...software; and/or ensuring the rigorous application of information security/ cybersecurity policies, principles, and practices in the delivery of… more
    Sumaria Systems, Inc. (07/01/25)
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  • Senior Analog and Digital Electrical…

    RTX Corporation (Cambridge, MA)
    …required, as only US citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : Secret RTX Corporation is an Aerospace and ... in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination of Raytheon… more
    RTX Corporation (07/12/25)
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  • FPGA Engineer

    RTX Corporation (Cambridge, MA)
    …required, as only US citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : Secret RTX Corporation is an Aerospace and ... in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination of Raytheon… more
    RTX Corporation (07/12/25)
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