• Sr. Specialist Systems Engineering

    L3Harris (Greenville, TX)
    …Job Location: Greenville, TX Schedule: 9/80 Security Clearance: Must Have an Active DoD Top Secret /SCI to be Considered Job Description: Will be involved in ... as well as at a higher level to both management and customer representatives. Essential Functions: + Ability to...have the ability to obtain and maintain a DoD TS /SCI security clearance which requires US citizenship L3Harris Technologies… more
    L3Harris (11/12/25)
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  • Specialist, Systems Engineering

    L3Harris (Greenville, TX)
    Secret Security Clearance, with the ability to obtain and maintain a DOD Top Secret ( TS /SCI) Security Clearance is required. Preferred Additional Skills: ... Job Location: Greenville, TX Schedule: 9/80 Job Description: Mid-level Systems Engineer possessing engineering experience to follow system level engineering guidance… more
    L3Harris (11/08/25)
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  • Senior Program Manager (Value Stream Leader)…

    RTX Corporation (Richardson, TX)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current Collins Aerospace, an RTX company, is a leader ... and minimum 7 years of experience + Active and transferable US government issued ** Top Secret ** security clearance is required prior to start date. US… more
    RTX Corporation (11/07/25)
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  • Secure Infrastructure Design Developer (Senior/…

    RTX Corporation (Richardson, TX)
    …environment. **This position is 100% onsite in Richardson, TX, and requires a DoD Secret clearance. Top Secret Preferred. Occasional travel (up to 10%) ... Design and Networking team is seeking a Solution Design Engineer for an on-site role based in Richardson, TX....complex technical concepts to non-technical stakeholders. + Active DoD Top Secret clearance. Some of our competitive… more
    RTX Corporation (11/12/25)
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  • Sr. Spec, Systems Engineering (Mission Systems)

    L3Harris (Greenville, TX)
    Secret clearance at the time of hire with the ability to obtain and maintain a Top Secret with SCI. + Must be a US Citizen. Preferred Additional Skills: + ... interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30508 Job Location: Greenville, TX (On-Site)...Active Top Secret with SCI. + Security+ Certification.… more
    L3Harris (10/30/25)
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  • Sr. Specialist, Systems Engineering

    L3Harris (Waco, TX)
    …degree, minimum of 10 years of prior related experience. + An active DoD Top Secret (SCI) Security Clearance, which requires US Citizenship. + Demonstrated ... cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer - EA ISR Programs Job Code: 30408 Job Location: Waco, TX (On-Site)… more
    L3Harris (11/08/25)
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  • System Administrator (MS Windows Server)

    TAD PGS, Inc. (Lackland AFB, TX)
    …is required.** **Candidate must have the ability to obtain and maintain a Top Secret /SCI Security Clearance.** Responsibilities : + Creates and manages capacity ... Services (WSUS). + IAT-II Certification. + Microsoft Certified: Azure Security Engineer Associate; OR Microsoft Certified: Identity and Access Administrator… more
    TAD PGS, Inc. (12/09/25)
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  • Lead, Integration / Test Engineering

    L3Harris (Greenville, TX)
    …have an Active DoD Secret Security Clearance, with the ability to obtain Top Secret which requires US Citizenship. Job Description: Job duties include being ... of national security. Job Title: Lead, Integration / Test Engineer Job Code: 30280 Job Location: Greenville, TX. Schedule:...airborne testing and the technical interface to the Program Management Office for the MSTF. The candidate will also… more
    L3Harris (10/26/25)
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  • AVP, Solution Consulting - Financial Services

    ServiceNow, Inc. (Austin, TX)
    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 - ... AI's potential impact on the function or industry. + TS or TS -SCI Clearance + Experience working...+ Understanding of standard approaches to coaching, mentoring and management of individual contributors and managers + Ability to… more
    ServiceNow, Inc. (12/02/25)
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  • Site Reliability Developer 3

    Oracle (Austin, TX)
    …OCI National Security Region Networking team is looking for a **Senior Site Reliability Engineer ** . As a Site Reliability Engineer , you will solve interesting ... a collaborative, agile environment, and be excited to learn. A great software engineer will make all the difference for delivering quality solutions to our… more
    Oracle (12/12/25)
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