• Sr Engineer -Pub SEC

    Lumen (Sacramento, CA)
    …as needed. + Candidate must be a US Citizen with an active DoD TOP SECRET /SCI Level clearance Preferred Qualifications: + Bachelor's degree and/or advanced ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...world and shape the future. **The Role** The Sr Engineer will lead and participate in multiple… more
    Lumen (07/23/25)
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  • Information System Security Engineer (ISSE)

    KBR (Oxnard, CA)
    …of a Secret clearance is required and ability to obtain a Top - Secret clearance + Education: Bachelor's degree in Computer Science, Information Technology, or ... Title: Information System Security Engineer (ISSE) Belong. Connect. Grow. with KBR! The...of cybersecurity technologies, security protocols, risk management framework, and software development principles. They will be responsible for analyzing… more
    KBR (07/02/25)
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  • Cyber Systems Security Engineer - Level 4

    Lockheed Martin (Palmdale, CA)
    …at a facility that requires special access and will require a Top Secret clearance\. AeroCyber aerocybersystems aerocyberIA **Basic Qualifications:** Active ... air vehicles and aircraft\. As a Cyber Systems Security Engineer , you'll play a critical role in ensuring the...a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible… more
    Lockheed Martin (07/23/25)
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  • Staff Engineer Digital Communications

    Northrop Grumman (San Diego, CA)
    …+ Open air and/or flight testing of advanced communication systems + Active/Current DoD Top Secret Clearance with SCI + Experience with Military Waveforms + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...a career engineering what's possible as a Digital Design Engineer in San Diego, CA. **What You'll Get to… more
    Northrop Grumman (06/04/25)
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  • Launch Integration Engineer

    SAIC (El Segundo, CA)
    …in lieu of degree, or 12 years or more of experience w/ Master's Degree. + Active Top Secret /SCI and must consent to a Polygraph. + 9 years of relevant space ... **Description** **Launch Integration Engineer ** SAIC is seeking an experienced **Sr. Principal...mission planning tasks and develops key program documentation. + Lead and manage a team of launch integration engineers.… more
    SAIC (07/02/25)
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  • Space Systems Engineer

    KBR (El Segundo, CA)
    …12 years of experience in this type of position or program. + Active Top - Secret clearance with SCI eligibility. Desired: + Experience with model-based systems ... Title: Space Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...engineering (MBSE) and software engineering best practices. + Experience serving as a… more
    KBR (07/18/25)
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  • Systems Engineer - Level 5

    Lockheed Martin (Palmdale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... **Description:** This position is for the lead of an ADP Systems Engineering team supporting...in a Technical Discipline Must have a minimum final secret within last six years with ability to obtain… more
    Lockheed Martin (07/24/25)
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  • Senior Systems Engineer - RF

    SAIC (San Diego, CA)
    **Description** SAIC is looking for a Senior Systems Engineer - RF in San Diego, CA. SAIC is looking for a Systems Engineer with Radio Frequency (RF) systems ... experience and the ability to obtain a TS /SCI clearance to support the planning, integration, testing and architecture design of RF capabilities within a portfolio… more
    SAIC (06/24/25)
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  • Overhead Persistent Inferred (OPIR) Sensor Senior…

    KBR (El Segundo, CA)
    Title: Overhead Persistent Inferred (OPIR) Sensor Senior Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... Overhead Persistent Inferred (OPIR) Sensor, Phenomenology and Applications Senior Engineer to join our team in El Segundo, CA....join our team in El Segundo, CA. An active TS /SCI is required to be considered for this position.… more
    KBR (07/10/25)
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  • Vice President of Engineering - Engineered Systems

    Parsons Corporation (Pasadena, CA)
    …and utilize Parsons 80 year project legacy + Travel approx. 25% - 35% + Top Secret clearance is preferred \#LI-MD4 **Security Clearance Requirement:** An active ... Industry leading Vice President & Manager of Engineering to lead a growing Parsons Federal engineering practice. **We would...Top Secret security clearance is required to… more
    Parsons Corporation (04/29/25)
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