• Software Engineer With Poly

    Lockheed Martin (Annapolis Junction, MD)
    …ahead of emerging threats and opportunities\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the design, development, testing, and ... debugging of software solutions, with a focus on Linux and Unix...contribute to front\-end architecture decisions with Senior Front end Engineer \. **Clearance Level:** TS/SCI w/ Poly SP **Other… more
    Lockheed Martin (08/02/25)
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  • Software Engineer , Senior (Level…

    Lockheed Martin (King Of Prussia, PA)
    …Area's Software Development Teams\. We're seeking a talented and motivated Software Engineer to join our exciting development effort and contribute to ... * Creative thinking and problem\-solving skills\. **This is a EARLY \-MID CAREER \(level 3\) ROLE where candidates typically require...poly security clearance prior to start\. * Recent Software Development experience in C\#\. * Ability to design… more
    Lockheed Martin (08/15/25)
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  • Senior Specialist, Information Security Systems…

    L3Harris (Palm Bay, FL)
    …concerns and requirements are defined and implemented with appropriate fidelity and rigor, early and in a sustainable manner throughout the life cycle of system that ... Application Security and Development STIG compliance, and navigate DoD software selection and approval processes for COTS, GOTS, and...prior related experience. + Must possess a TS/SCI CI Poly . + Must be able to obtain and maintain… more
    L3Harris (08/08/25)
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  • System Engineer Level 2 - TS/SCI w/…

    Amentum (Linthicum, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **System Engineer 2** to join our team of passionate individuals in Linthicum, MD. In this role ... functional requirements, and allocation of the same to individual hardware, software , facility, and personnel components * Coordinate the resolution of action… more
    Amentum (09/25/25)
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  • Software Engineer - Early

    Lockheed Martin (Herndon, VA)
    …of corporate responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a full\-time Early Career Software Engineer \. In this role, you will do ... full stack software engineering on an agile development team\. The successful...be a US Citizen for consideration\. **Clearance Level:** TS/SCI w/ Poly **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (09/24/25)
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  • Systems Engineer - Early Career

    Lockheed Martin (King Of Prussia, PA)
    …exemplifying the epitome of corporate responsibility\. This position will serve as a systems engineer on Hornet\. Hornet is a ground system program in the early ... \- Coursework or academic projects in systems engineering, computer systems, or software development \- Familiarity with any programming languages, such as Python,… more
    Lockheed Martin (10/03/25)
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  • DevOps Engineer Early to Mid…

    Lockheed Martin (Annapolis Junction, MD)
    …a modernized operational system utilizing cutting edge technologies\. The DevOps Engineer will be responsible for: \-Developing Infrastructure As Code and scripting ... with a focus on EKS, ECS, and/or Fargate **Clearance Level:** TS/SCI w/ Poly SP **Other Important Information You Should Know** **Expression of Interest:** By… more
    Lockheed Martin (07/12/25)
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  • Software Engineer

    Lockheed Martin (Aurora, CO)
    …is Ours\. The MSP and MOATS programs at Lockheed Martin Space are seeking a full\-time Early Career Software Engineer for the Ground Software Team\. The ... the program from software development to end user\. **This is an EARLY CAREER \(level 2\) ROLE where candidates typically require 2\+ years of professional… more
    Lockheed Martin (10/01/25)
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  • Modernization Software Engineer

    Lockheed Martin (Hanover, MD)
    …We are seeking professionals interested in a variety of responsibilities including; * Software development / * Software engineering For a complete list that ... future need, with the expectation of a 2025 or early 2026 start date\. This requisition is being used...Diploma or GED plus six \(6\) years of general software engineering experience OR * Bachelor's degree in Computer… more
    Lockheed Martin (09/28/25)
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  • Spacecraft/Satellite Flight Operations Junior…

    Lockheed Martin (Fort Belvoir, VA)
    …is ours\. Lockheed Martin Space in Ft Belvoir, Virginia is seeking a full\-time Early Career Satellite Systems Engineer to join our team\. In this dynamic ... Information \(TS/SCI\) clearance and complete a Counterintelligence Polygraph \(CI Poly \) as a condition of employment\. **Basic Qualifications:** * Bachelor's… more
    Lockheed Martin (09/18/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job Code: ... various scenarios. . Provide critical assistance during satellite launch and early orbit operations by contributing technical expertise, operational insights, and… more
    L3Harris (07/17/25)
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  • Systems Engineer (SE)

    Lockheed Martin (Annapolis Junction, MD)
    …issue management skills to drive early involvement in issues and obstacles \- TS/SCI w/ Poly \- 14 years experience as an SE is programs of similar scope \- BS ... and opportunities\. **WHO YOU ARE** Experience as a Systems Engineer with the ability to multitask in a fast...supporting the developers on the team **Clearance Level:** TS/SCI w/ Poly SP **Other Important Information You Should Know** **Expression… more
    Lockheed Martin (09/20/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (King Of Prussia, PA)
    Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The ... Systems Engineer for GEOINT Testing provides the expertise and skillsets...reside in NSG legacy and cloud environments + Support early product quality requirements review and input for NSG… more
    KBR (08/21/25)
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  • Network Engineer / Infrastructure Lead

    Amentum (Hanover, MD)
    …this is the place for you! We are currently seeking an **Infrastructure Lead / Network Engineer ** with an active TS/SCI with Poly to join our team in the ... Manage procurement for infrastructure related assets to include hardware, software , and licensing/service agreements. * Conduct Amentum Supervisor responsibilities:… more
    Amentum (10/04/25)
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  • Modernization Systems Engineer - SE0

    Lockheed Martin (Hanover, MD)
    …proactively recruiting for a future need, with the expectation of a 2025 or early 2026 start date\. This requisition is being used for contingent offers\. \#RMSC6ISR ... systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems, Engineering Science, Engineering Management, or… more
    Lockheed Martin (07/12/25)
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  • Modernization Systems Engineer - SE1

    Lockheed Martin (Hanover, MD)
    …proactively recruiting for a future need, with the expectation of a 2025 or early 2026 start date\. This requisition is being used for contingent offers\. \#RMSC6ISR ... systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems, Engineering Science, Engineering Management, or… more
    Lockheed Martin (07/12/25)
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  • Senior A/AI Machine Learning Engineer

    Lockheed Martin (Fort Belvoir, VA)
    …responsibility\. Lockheed Martin Space in Ft Belvoir, Virginia is seeking a full\-time Early Career Satellite Systems Engineer to join our team\. We will ... operations\. * Direct Machine Learning research experience * Understanding of software / hardware infrastructure, middleware, and system architectures\. * Excellent… more
    Lockheed Martin (09/19/25)
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  • Spacecraft Propulsion Engineer

    SAIC (Chantilly, VA)
    **Description** As a Propulsion Systems Engineer , provide systems engineering and technical assistance within a National Reconnaissance Office (NRO) Government ... facility. + Excellent written and oral communication skills. + TS/SCI w/ Poly **Desired Qualifications:** + MS in Engineering. + Experience with multiple spacecraft… more
    SAIC (09/04/25)
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  • Modernization Cyber Network Engineer - NE2

    Lockheed Martin (Hanover, MD)
    …proactively recruiting for a future need, with the expectation of a 2025 or early 2026 start date\. This requisition is being used for contingent offers\. \#RMSC6ISR ... and provide guidance to junior Network Engineers\. * Integrate hardware and software to satisfy ISO 9000 requirements and other DoD/IC regulations\. Knowledge or… more
    Lockheed Martin (10/03/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    …are proactively recruiting for a future need, with the expectation of a 2025 or early 2026 start date\. This requisition is being used as a placeholder for your ... interested in a variety of responsibilities including; * Systems engineering * Software development * Software engineering * Cyber researchers \(Capabilities… more
    Lockheed Martin (09/25/25)
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