• The Computer Merchant, LTD. (Plano, TX)
    JOB TITLE: Senior Systems Engineer - MBSE JOB LOCATION: Plano, TX, Dayton, OH, or Denver, CO WAGE RANGE*: 70-96 JOB NUMBER: 25-03813 Clearance Requirements: ... Secret JOB DESCRIPTION: Our client, a large defense contractor, has an immediate opening for a Senior Systems Engineer - MBSE to work from one of three… more
    job goal (12/05/25)
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  • Sr . Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …critical airborne command-and-control fleet. We need you! We are seeking a highly skilled Senior Systems Cybersecurity Engineer with a strong background ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Senior Security Systems

    Cydecor, Inc. (Crystal City, TX)
    …what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering ... involves working closely with engineering teams to safeguard mission-critical systems , evaluate vulnerabilities, and deliver validated cybersecurity solutions.… more
    Cydecor, Inc. (11/20/25)
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  • Sr Lead Cybersecurity Architect…

    JPMorgan Chase (Plano, TX)
    …that span the AI and Machine Learning domains. We are looking for an experienced AI Systems Cybersecurity Architect to join our team - not only as an AI/ML ... a dynamic environment designed for top achievers. As a Senior Lead Cybersecurity Architect at JPMorgan Chase...concepts and 5+ years applied experience in an AI/ML systems or cybersecurity architecture + Hands-on practical… more
    JPMorgan Chase (10/23/25)
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  • Sr . Spclst , Cybersecurity

    Merck (Austin, TX)
    …**Job Description:** We are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler. As a Zero Trust ... Security Engineer , you will assist in designing, implementing, and maintaining...point, Network security, cloud configuration, intrusion detection and prevention systems , and secure remote access. . Collaborate with cross-functional… more
    Merck (11/27/25)
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  • Sr . Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR . SYSTEMS ENGINEER (BAMCIT): Bowhead seeks a Sr . Systems Engineer to support the Geographic Service Providers (GSP) Brooke Army ... , and telecommunications services for the PEO MS/J-6 through contractor staff augmentation. The Sr . Systems Engineer is tasked with improving IT practices… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Sr . Inside Sales Systems

    ForeScout Technologies, Inc. (Dallas, TX)
    Sr . Inside Sales Systems Engineer... Sales Dallas, Texas Apply Shape the Future of Cybersecurity at Forescout Every day cyberattacks threaten to disrupt ... You Will Do Forescout has an excellent opportunity for an engaging and employee-focused Sr . Inside Sales Systems Engineer to join our high-energy,… more
    ForeScout Technologies, Inc. (11/23/25)
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  • Sr . Manager, Systems

    L3Harris (Waco, TX)
    …Waco, TX (On-Site) Job Schedule: 1st Shift 9/80 Job Description: We are looking for a Sr . Manager, Systems Engineer with strong knowledge of Systems ... domains in the interest of national security. Job Title: Sr . Manager, System Engineer Job Code: 26447...and procedures and make moderate to substantial improvements to systems and processes, as needed. The SE Senior more
    L3Harris (10/12/25)
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  • Sr . Specialist, Systems

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Systems Engineer (COMINT/SIGINT) Job Code: 30864 Job Location: ... 1st Shift 9/80 Job Requirements: L3Harris is seeking a Sr . Systems Engineering Specialist who will be...concept and proposal through flight test and delivery. The Systems Engineer will be responsible for working… more
    L3Harris (11/08/25)
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  • Sr . Technical Product Engineer

    Palo Alto Networks (Plano, TX)
    …and continues to look for top-notch technical pro engineers to expand the team. As a Senior Technical Product Engineer at Palo Alto Networks, you will play a key ... everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of...technical pro engineers to expand the team. As a Senior Technical Product Engineer at Palo Alto… more
    Palo Alto Networks (11/14/25)
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  • Sr Principal Systems Software…

    Sierra Nevada Company, LLC (Plano, TX)
    …the US Air Force's critical airborne command-and-control fleet. We need you! As the Senior Principal Software Systems Engineer , you will be a recognized ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer who is interested in working on one of the… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …command-and-control fleet. We need you! We are seeking a highly skilled and experienced Senior Systems Software Engineer to join our engineering team. In ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …modernize the US Air Force's critical airborne command-and-control fleet. We need you! As a Senior Systems Engineer , you will use your skills and expertise ... ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end… more
    Sierra Nevada Company, LLC (11/26/25)
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  • Senior Software Engineer

    Toyota (Plano, TX)
    …technology and interested in joining a collaborative and highly motivated team as a Senior Engineer - Product Cybersecurity . The primary responsibility of ... work authorization for this position at this time._ Toyota's Cybersecurity Risk Management (CSRM) group objective is to become...to protect the connected vehicle ecosystem. Reporting to the Senior Manager, the person in this role will join… more
    Toyota (12/02/25)
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  • Sr Cyber Engineer

    PingWind INC (San Antonio, TX)
    Sr Cyber Engineer San Antonio, TX...Job Type Full-time Description Pingwind is hiring for a Senior Cyber Engineer located in San Antonio, ... Texas. Requirements + Extensive knowledge of policies/directives/regulatory guidance in the Cybersecurity field. + Minimum of five (5) years RMF experience in a… more
    PingWind INC (09/15/25)
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  • Systems Engineer Sr .…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a Systems Design & Requirements Engineer at Lockheed Martin Missiles and Fire Control in Orlando, FL, or Dallas, TX on a cross BA ... the product center and its adjacent programs\. **What You Will Be Doing** As a Systems Design & Requirements Engineer , you will be responsible for: * Developing… more
    Lockheed Martin (11/06/25)
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  • Sr . Network Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** NETWORK ENGINEER (BAMCIT): Bowhead seeks a Sr . Network Engineer to support the Geographic Service Providers (GSP) Brooke Army Medical Center ... division supports the continued management and administration of DHA systems , applications, networks, cybersecurity , and telecommunications services for… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer for an Integrated Digital Environment (IDE) team, you will ensure that ... it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation ...simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Sr . QA Engineer (SDET)

    ForeScout Technologies, Inc. (Dallas, TX)
    Sr . QA Engineer (SDET) Engineering Dallas, Texas Apply What We Do Shape the future of cybersecurity at Forescout. Every day cyberattacks threaten to disrupt ... hospitals, power grids, financial systems , and the infrastructure we all depend on. At...join the Forescout QA team as a SDET QA Engineer and take part in defining and driving the… more
    ForeScout Technologies, Inc. (11/19/25)
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  • Senior Cybersecurity Engineer

    Amentum (Austin, TX)
    …employees in approximately 80 countries across all 7 continents. Amentum is seeking a ** Senior Cybersecurity Engineer with focus on Networking** . This is ... plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in...engineer ; a Bachelor's degree in Computer Science, Information Systems or related field plus 5 years of relevant… more
    Amentum (10/24/25)
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