• Principal Product Excellence Architect

    ServiceNow, Inc. (Addison, TX)
    …and portals + United States Top Secret / Sensitive Compartmented Information ( TS / SCI ) Clearance with Full-Scope-Polygraph (FSP) a plus + ... It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today -… more
    ServiceNow, Inc. (11/06/25)
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  • Sr. Spec, Systems Engineer

    L3Harris (Greenville, TX)
    …an active Secret at the time of hire with the ability to obtain a Top Secret / SCI DoD Security Clearance. + Must be a US Citizen. Preferred Additional ... the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 29709 Job Location:...Skills: + Security +. + Agile experience. + Active Top Secret with SCI . #LI-AH1… more
    L3Harris (11/07/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …1st Shift 9/80 Job Description: The Sr. Specialist, Systems Engineer (SE) performs technical planning, system integration, verification and validation, ... the interest of national security. Job Title: Sr. Specialist, Systems Engineering Job Code: 30652 Job Location: Greenville, TX...time of hire with the ability to obtain a Top Secret with SCI . +… more
    L3Harris (11/01/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …an active Secret clearance at the time of hire with the ability to obtain a Top Secret with SCI . + Must be a US Citizen. Preferred Additional Skills: + ... Schedule: 1st Shift 9/80 Job Description: The Sr. Specialist, Systems Engineer (SE) will be responsible for...Active Top Secret with SCI . +… more
    L3Harris (11/01/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Winters, TX)
    …Northrop Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our ... that is in-scope or currently enrolled in CE, with the ability to obtain a Top - Secret / SCI clearance within a reasonable amount of time to meet business… more
    Northrop Grumman (11/16/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Winters, TX)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...by Company, based on OCONUS location. + **Active DoD Top Secret clearance** (with a background investigation… more
    Northrop Grumman (09/17/25)
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  • Principal Data Modeler and Database…

    RTX Corporation (Richardson, TX)
    …to perform database administration activities, deployment automation. + Active and transferable Top Secret US government issued security clearance is required ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation...Raytheon is hiring a **Principal Data Modeler and Database Engineer ** to support our teams in **Richardson TX** or… more
    RTX Corporation (10/15/25)
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  • Database Engineer II (Onsite)

    RTX Corporation (Richardson, TX)
    …Linux command line to perform database administration activities. + Active and transferable Top Secret US government issued security clearance is required prior ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current At Raytheon, the foundation...safer, more secure world. Raytheon is hiring a **Database Engineer II** to support our teams in **Richardson TX**… more
    RTX Corporation (10/15/25)
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  • Cloud Security Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …be considered in lieu of a degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility + Ability to obtain and maintain Special ... are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering...degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility… more
    Northrop Grumman (11/12/25)
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  • MSBE Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …be considered in lieu of a degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility + Ability to obtain and maintain Special ... are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering...degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility… more
    Northrop Grumman (11/12/25)
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