• Software Defined Radio ( SDR

    CACI International (Aberdeen Proving Ground, MD)
    …extract meaningful intelligence from complex radio signals. **Qualifications:** _Required:_ Active Top - Secret Clearance with the ability to obtain SCI . BS in ... Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of...* * * **The Opportunity:** CACI is seeking an SDR Engineer to join our team at… more
    CACI International (09/19/25)
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  • TS / SCI SDR Engineer

    Insight Global (Aberdeen Proving Ground, MD)
    Job Description Insight Global is seeking a SDR Engineer who can specialize in designing, developing, and optimizing radio communication systems using ... Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements -Active TS / SCI -BS in Electrical Engineering, Computer Engineering,… more
    Insight Global (09/23/25)
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  • Principal Engineer - RF Microwave…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... history. We have openings for a **RF Microwave Design/FPGA Engineer ** to join our team of qualified, diverse individuals...gain/loss budgets, noise figure, etc. Basic Qualifications: + Active Top Secret security clearance at the time… more
    Northrop Grumman (07/23/25)
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  • Electronic Engineer

    Amentum (Forest Park, GA)
    …to obtain and maintain a DoD TOP SECRET security clearance with Sensitive Compartmented Information ( SCI ) Note: US Citizenship is required to ... **Electronic Engineer (EE)** **Location: Forensic Exploitation Department (FXD) Gillem Enclave,...obtain a DOD Top Secret clearance. + Must be able to… more
    Amentum (09/04/25)
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  • RF Engineer (Level II)

    Lockheed Martin (Littleton, CO)
    …a US government issued Top Secret security clearance with adjudicated SCI Eligibility \(i\.e\. TS / SCI \) **Desired Skills:** * Experience with EGSE ... more\. **About the Role:** We are seeking an RF Engineer to join our team in designing, developing, and...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (08/30/25)
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  • Senior Communications System Engineer

    Parsons Corporation (Herndon, VA)
    …design reviews. + Must be a US citizen with an active ** Top Secret ** clearance. **Desired Qualifications:** + TS / SCI clearance preferred. + Hands-on ... to proposal or business development efforts. **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ This… more
    Parsons Corporation (08/26/25)
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  • RF System Engineer

    CACI International (Fairfax, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... You will be part of a culture of sharing information amongst teammates working within a product family to...of related experience is required + Ability to obtain TS clearance and able to obtain SCI more
    CACI International (07/24/25)
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  • Lead, Integration/Test Engineer

    L3Harris (Palm Bay, FL)
    …related experience + 5+ years of experience of System Integration and Test (SI&T) + Active Top Secret or TS / SCI clearance Preferred Additional Skills: + ... domains in the interest of national security. Job Title: Lead, Integration & Test Engineer - Space Vehicle, Space Payload OR Spacecraft Job Code: 29172 Job Location:… more
    L3Harris (09/25/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS / SCI Sr Principal Systems Engineer - Principal Investigator ... of next-generation wireless networking technologies. As an Advanced Technology engineer , you will join a team of highly innovative...Engineering or related degree + Currently holds a DoD Top Secret security clearance + Extensive experience… more
    RTX Corporation (08/20/25)
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  • Lead RF Engineer

    MIT Lincoln Laboratory (Lexington, MA)
    …experpience. Degree requirement in Electrical Engineering, Computer Science or related fields + Top Secret ( SCI ) clearance, with prior work on ... a pre-employment background investigation and must be able to obtain and maintain a Top Secret level DoD security clearance. MIT Lincoln Laboratory is an Equal… more
    MIT Lincoln Laboratory (08/08/25)
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  • Digital Signals Processing Lead

    CACI International (Sterling, VA)
    …full-motion video, mission planning, and data analytics. **Security Clearance Requirement** Active Top Secret Clearance with SCI eligibility **What You'll ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...lifecycle (concept, design, implementation, test, and production). + Active Top Secret clearance. SCI eligibility… more
    CACI International (09/26/25)
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  • Principal / Senior Principal Controls Software…

    Northrop Grumman (Annapolis Junction, MD)
    …to start **Preferred Qualifications for Principal / Senior Principal Controls Software Design Engineer :** + Current active DoD TS / SCI with Polygraph ... is seeking **Principal / Senior Principal Controls Software Design Engineer .** **What** **You'll** **Get to Do:** IPT-Level role, member...Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Basic… more
    Northrop Grumman (09/12/25)
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  • Principal or Senior Principal Design Software…

    Northrop Grumman (Redondo Beach, CA)
    …to start **Preferred Qualifications for Principal / Senior Principal Embedded Software Design Engineer :** + Current active DoD TS / SCI with Polygraph ... is seeking **a** **Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/Data handling)** **What You'll Get to Do:**...Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Basic… more
    Northrop Grumman (09/12/25)
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  • Principal / Senior Principal Mechanical Design…

    Northrop Grumman (Redondo Beach, CA)
    …/ Senior** **Principal Mechanical Design Engineer ** **:** + Current Active DoD TS / SCI with Polygraph + Master's degree or PhD in Physics, Engineering, or ... Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI and a Polygraph prior to start. **Basic Qualifications for Senior** **Principal… more
    Northrop Grumman (10/01/25)
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  • Senior Systems Engineer

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... Ours Lockheed Martin Space is seeking a senior systems engineer to join the Global Security Future Architectures \(GSFA\)...to large scale system * Ability to obtain a TS / SCI Security Clearance **Desired Skills:** * Experience… more
    Lockheed Martin (09/18/25)
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  • Electrical Systems Engineer

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... Lockheed Martin seeks an innovative and talented electrical systems engineer to join the Global Security team in Denver,...an understanding of all the interdependencies * Eligible for TS \- SCI clearance **Desired Skills:** * Experience with… more
    Lockheed Martin (09/12/25)
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  • Software Engineer 2

    Amentum (Fort Meade, MD)
    …functioning to ensure operational specifications are met. **Clearance Required:** + Active TS / SCI with Polygraph **Minimum Education:** + A Bachelor's or ... so, look no further. We are seeking a Software Engineer to join our team of passionate individuals. In...the nation's security and intelligence mission. The GoblinGlider (GG) Python/ SDR SWE is focused on mission critical system development,… more
    Amentum (10/02/25)
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  • Principal Requirements Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI and a Polygraph prior to start. **Preferred Qualifications:** * Current active ... DoD TS / SCI with Polygraph clearance * Risk and Opportunity Management experience * Experience developing engineering content for major systems engineering… more
    Northrop Grumman (09/10/25)
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  • Adaptive Communication & Sensing Chief…

    BAE Systems (Merrimack, NH)
    …level and/or job specifics. **Required Education, Experience, & Skills** + Active DoD Top Secret / SCI Clearance and eligible to acquire additional SAP/SAR ... join our Systems Engineering Management team as a Chief Engineer . As a Chief Engineer on a...integration & test). + Familiarity with Software Defined Radios ( SDR ) and communications applications. + Working experience with technical… more
    BAE Systems (09/18/25)
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  • Lead Electrical Systems Integrator

    Lockheed Martin (Littleton, CO)
    …the component, subsystem, or system level * Active or Current Top Secret security clearance with eligibility for SCI \- T5 investigation required **Desired ... functions \- Prior experience leading major milestone reviews \(SRR, SDR , PDR, CDR\) \- Prior experience with satellite systems...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (08/15/25)
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