• Senior Electrical Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …problems and develop innovative solutions. **You'll Bring These Qualifications:** + Active Top - Secret clearance with the ability to obtain TS / SCI . + BS ... Senior Electrical Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (01/08/26)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Millersville, MD)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 50% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...by Company, based on OCONUS location. + **Active** **DoD** ** Top Secret ** clearance (with a background investigation… more
    Northrop Grumman (01/17/26)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    …evaluate new products, and provide resolution for network problems + Provide evaluations of systems , networks and information systems to ensure designs meet ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...of system security documentation on both new and fielded information systems + Develop, analyze, and provide… more
    CACI International (12/12/25)
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  • CNO Reverse Engineer

    SAIC (Fort Meade, MD)
    SCI with Polygraph + Bachelor's degree in the field of computer science, information systems , or network engineering + Minimum of eight (8) years' experience ... in a dynamic and supportive environment!** The CNO Reverse Engineer analyzes software and systems to understand...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (11/17/25)
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  • Reverse Engineer /Vulnerability Research…

    RTX Corporation (Columbia, MD)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace and Defense company that ... network protocols (TCP/IP, wire-level protocols, BGP, RF communications, etc.) + Active Top Secret security clearance **Qualifications We Prefer - Familiar with… more
    RTX Corporation (01/14/26)
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  • Amazon Dedicated Cloud Engineer , Region…

    Amazon (Jessup, MD)
    …to work well in a team. - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications - 3+ years experience with cloud ... requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance. The position further requires that, after start,… more
    Amazon (12/27/25)
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  • System Engineer

    CACI International (Annapolis Junction, MD)
    …environments, and support integration/testing. + Must be a US citizen with an active Top Secret / SCI DoD Security clearance with polygraph. _Desired:_ + ... **Qualifications:** _Required:_ + BA/BS degree in system engineering, computer science, information systems , engineering science, engineering management, or a… more
    CACI International (12/20/25)
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  • Software Engineer

    CACI International (Annapolis Junction, MD)
    Software Engineer Job Category: Information Technology Time Type:...+ Must be a US citizen with an active Top Secret / SCI DoD Security clearance with ... Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...* * **The Opportunity:** Join us as a Software Engineer to design, build, and ship secure, high-performance software… more
    CACI International (12/20/25)
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  • Modernization Cyber Network Intrusion Packet…

    Lockheed Martin (Hanover, MD)
    …contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 \#RMSRB2026 **Basic Qualifications:** * Current DoD TopSecret SCI with Polygraph NE3: * High ... different algorithms used in different networks and manufacturer equipment **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should… more
    Lockheed Martin (12/13/25)
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  • System Engineer Skill Level 6

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a System Engineer (SE) to apply systems engineering principles across the full system life cycle. In this role, you'll ... discipline satisfies the degree requirement with eighteen years of experience. + Active TS / SCI clearance with Polygraph is required. Salary Range: A variety of… more
    Kaizen Approach, Inc (12/25/25)
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