• Principal Data Engineer

    ManTech (Alexandria, VA)
    **MANTECH** seeks a motivated, experienced career and client-oriented **Principal Data Engineer ** to join our team in **Alexandria, VA.** In this role, you will ... data from various systems and networks, ensuring seamless data flow . + Collaborate with cloud and...**Clearance Requirements:** + Must possess a current and active TS /SCI with ability to obtain a Polygraph **Physical Requirements:**… more
    ManTech (09/10/25)
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  • Principal / Sr. Principal RF Microwave Design…

    Northrop Grumman (Baltimore, MD)
    …RF/Microwave design and Software development. The Principal/Senior RF Microwave Design Engineer will join a team working toward advanced optimization algorithms that ... Statistics + Antenna or Subsystem Control Design + Antenna Measurements and Data Reduction + Antenna range integration, test, and system integration + Subsystem… more
    Northrop Grumman (07/22/25)
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  • Lead, Architectural Design and Network Systems…

    L3Harris (Salt Lake City, UT)
    …ecosystems. + Candidate must be able to maintain an active US Government DOD Top Secret Clearance Required Qualifications: + Bachelor of Science (BS) degree in ... cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 27806 Job Location: USA-UT-Salt Lake City Job Schedule: 9/80, every… more
    L3Harris (08/22/25)
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  • Network Engineer , Principal Specialist,…

    RTX Corporation (Tucson, AZ)
    …with classified computing, STIG compliance, and network refreshes + Current DoD Top Secret level security clearance - Special Access Program experience ... only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current **Network Engineer , Principal Specialist (P3)** **Raytheon… more
    RTX Corporation (09/26/25)
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  • Software Engineer Sr Advisor

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ204412 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... analyzing system performance standards, confer with users or system engineers; analyze systems flow , data usage and work processes; and investigate problem areas… more
    General Dynamics Information Technology (07/30/25)
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  • Chief Engineer , Systems

    AeroVironment (Simi Valley, CA)
    …orientation, gender identity or other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance, or the ability obtain a ... **Worker Type** Regular **Job Description** **Summary** The **Chief Engineer , Systems** you will act as a technical liaison between the Engineering, Program… more
    AeroVironment (09/30/25)
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  • Thermal Development Lab (TDL) Operations…

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. This position requires ability to ... is looking for a **Thermal Development Lab (TDL) Operations Engineer (Associate, Mid-Level or Senior)** to join our team...and maintenance + Controls and monitors facility equipment and data to execute the operating plan and to identify… more
    The Boeing Company (09/22/25)
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  • Reliability Engineer II (Onsite)

    RTX Corporation (Colorado Springs, CO)
    …while balancing priorities and schedules **Qualifications We Prefer** + Active or Existing Secret or Top Secret Security Clearance preferred **What We ... citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret Collins Aerospace, an RTX company, is a leader in technologically… more
    RTX Corporation (08/28/25)
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  • Journeyman Systems Engineer

    KBR (Colorado Springs, CO)
    …will consolidate and integrate DIA's technical collection capabilities to optimize data flow , eliminate service overlaps, evolve with leading-edge capabilities, ... Title: Journeyman Systems Engineer KBR's National Security Solutions team provides high-end...+ Working Hours: Standard Required Qualifications: + Active DoD Top Secret clearance and ability to obtain… more
    KBR (09/18/25)
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  • Software Engineer I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ204337 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... analyzing system performance standards, confer with users or system engineers; analyze systems flow , data usage and work processes; and investigate problem areas… more
    General Dynamics Information Technology (07/30/25)
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