• Principal Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a **Principal** ** Network Engineer ** to join our Defense Enclave Services (DES) team at **Ft. Meade, MD.** This is an exciting ... prior to start and be able to obtain a Top Secret . (US Citizenship required)_ The anticipated...$180,000 **PRIMARY RESPONSIBILIES:** * Provide Subject Matter Expertise in network design , integration, test, security, and implementation… more
    Leidos (10/16/25)
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  • Maritime Electrical Engineer

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …and procedures, and the Navy's Temporary Alteration process (TEMPALT). + Have an active Top Secret level security clearance. About Us Why Work at APL? The ... by your start date and can ultimately obtain a Top - Secret level clearance. If selected, you will...engineer projects. + Have a strong understanding of network parameters and RF circuit solver tools to … more
    Johns Hopkins Applied Physics Laboratory (11/22/25)
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  • Information Systems Security Engineer

    CACI International (Rome, NY)
    …of Kubernetes (OpenShift) and DoD cloud environments. **Qualifications:** _Required:_ + Active DOD Top Secret /SCI + Poly security clearance. + Minimum 5 years of ... Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type:...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (10/04/25)
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  • Lead, Systems Engineer

    L3Harris (Greenville, TX)
    …Must have an active Secret DoD Clearance with abilty to obtain and maintain a Top Secret with SCI. + Current Secruity+ Certification is required. + Must be a ... cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 29157 Job Location: Greenville, TX (On-Site) Job Schedule: 1st Shfit… more
    L3Harris (09/24/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    … components and develop cutting-edge technical solutions. **Basic Qualifications:** + Active ** Top Secret clearance** (SCI eligible). + **8+ years of IT ... **Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard - where… more
    Leidos (10/03/25)
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  • Systems of Systems (SoS) Engineer

    Precise Systems, Inc. (San Diego, CA)
    …Clearance Requirements: + Active TS /SCI security clearance Must have current/active Top Secret security clearance. Due to the sensitivity of customer related ... our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and… more
    Precise Systems, Inc. (12/06/25)
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  • Modernization Systems Engineer - SE1

    Lockheed Martin (Hanover, MD)
    …as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SE1: * A High School Diploma ... systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems, Engineering Science, Engineering Management, or… more
    Lockheed Martin (10/10/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the...can be considered in lieu of degree. + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (09/20/25)
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  • RF Engineer , Senior Staff (Level V)…

    Lockheed Martin (Littleton, CO)
    …* Selected candidates will be required to obtain, and maintain, a government issued Top Secret for long term employment on this program\. **Desired Skills:** * ... Lockheed Martin Space is seeking a **Senior Staff RF Engineer ** to join our team in **Littleton, CO** \!...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/09/25)
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  • Network Engineer - Mid-Career

    Lockheed Martin (Liverpool, NY)
    …and program needs, including present and future capacity requirements\. Conducts testing of network design \. Maintains technical expertise in all areas of ... The successful candidate will be a proactive, security focused engineer who can bridge the gap between network...cabling, physical security, power, and cooling requirements\. * DoD Top Secret Security Clearance or the ability… more
    Lockheed Martin (11/27/25)
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