• Space Vehicle Test Conductor - Principal / Sr…

    Northrop Grumman (Linthicum Heights, MD)
    …but must have the ability to obtain and maintain a US Government DoD Top Secret security clearance and SCI approval/access **Preferred Qualifications:** + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop...+ RADAR I&T + Space Payload I&T + Active TS and/or SCI clearance Primary Level Salary… more
    Northrop Grumman (10/29/25)
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  • System Engineer - Clearance Required

    Lockheed Martin (Hanover, MD)
    …a $3000 payment\! Code extrefer \#extrefer \#OneLMHotJobs **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph required * Fifteen \(15\) ... can support our mission\. **The Work:** The Level 5 System Engineer \(SE\) shall possess the following...Statement:** TS / SCI FSP **Clearance Level:** TS / SCI w/Poly SP **Other Important Information… more
    Lockheed Martin (09/10/25)
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  • Senior Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …periodically to support integration and testing efforts. + Active and transferable US government issued Top Secret SCI ( TS / SCI ) security clearance ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph Raytheon Company Managed by...Signal Technology (AST) is seeking a **Senior Mission / Systems Engineer ** who strives for excellence and… more
    RTX Corporation (10/23/25)
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  • Mid to Senior Systems /Hardware…

    CACI International (Fort Meade, MD)
    …five plus (5+) years of industry experience + Current Top Secret /Secure Compartmented Information ( TS / SCI ) clearance with Poly + Bachelor's (BA) ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...degree in Systems Engineering, Computer Science, Information Systems… more
    CACI International (08/22/25)
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  • Unmanned Systems Engineer

    Intrepid Solutions and Services (Aberdeen Proving Ground, MD)
    …to travel CONUS and OCONUS up to 10%. **Qualifications** **CLEARANCE:** + Active Top Secret , with SCI eligibility, clearance required upon application ... **Overview** + Darkblade Systems , a CIS Secure company, is a trusted...Locations** _US-MD-Aberdeen Proving Ground_ **ID** _2025-2305_ **Category** _Intelligence_ **Type** _Full Time_ **Clearance Level Required** _Top Secret ( TS… more
    Intrepid Solutions and Services (11/14/25)
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  • Space Mission System Design Engineer…

    Northrop Grumman (Linthicum Heights, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... **Linthicum, MD** is seeking a **Principal or Sr Principal Systems Engineer ** to join our **Mission ...experience. + Must have an active **U.S. Government DoD Top Secret security clearance** at time of… more
    Northrop Grumman (11/06/25)
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  • System Engineer

    CACI International (Annapolis Junction, MD)
    …+ In the role of System Engineer , you will manage system requirements, contribute to systems engineering documentation, and design solutions that meet ... end-to-end flow analysis. **Qualifications:** _Required:_ + BA/BS degree in system engineering, computer science, information systems...+ Must be a US citizen with an active Top Secret / SCI DoD Security clearance… more
    CACI International (09/20/25)
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  • Full Scope System Engineer

    General Dynamics Information Technology (Hanover, MD)
    …ID:** RQ208853 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... of related experience **US Citizenship Required:** Yes **Job Description:** FULL SCOPE SYSTEMS ENGINEER SR PRINCIPAL Advance how our customers operate while… more
    General Dynamics Information Technology (10/15/25)
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  • Principal /Senior Principal Semiconductor Process…

    Northrop Grumman (Linthicum Heights, MD)
    …in a 24-7 environment + Must be able to obtain and maintain a DoD Top Secret / SCI clearance is required. + US Citizenship required. Basic Qualifications ... Must be able to obtain and maintain a DoD Top Secret / SCI clearance is required....Citizenship required. Preferred Qualifications for Sr. Semiconductor Process Integration Engineer : + TS / SCI clearance… more
    Northrop Grumman (11/07/25)
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  • Systems Engineer I

    Amentum (Annapolis Junction, MD)
    …+ Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( TS / SCI w/ polygraph) + Bachelor's degree in ... contingent upon contract award** Amentum is seeking a cleared ** Systems Engineer ** to support an upcoming opportunity... System Engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or… more
    Amentum (09/25/25)
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