• Software Engineer

    CACI International (Dulles, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... a new team member passionate about building the next generation of software -defined protocol processing frameworks and applications. Our team of approximately 20… more
    CACI International (11/14/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …+ Performing vulnerability research on hardened systems **Required Skills:** + Must have a ** Top Secret or higher security clearance** + BS degree in Computer ... other formal testing procedures and documentation **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​… more
    Parsons Corporation (11/08/25)
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  • Hardware Engineer 1

    Huntington Ingalls Industries (Roanoke, VA)
    …reverse-engineering (eg, IDA Pro, Ghidra) * FPGA design or verification * Active Top Secret security clearance * Familiarity with testing and verification ... and 4 years relevant experience. US Citizenship Willingness to obtain a Top - Secret security clearance Degree in Electrical Engineering, Computer Engineering,… more
    Huntington Ingalls Industries (10/16/25)
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  • Senior Software Engineer - Golang…

    ICF (Reston, VA)
    …on the right solutions for the customer. We are looking for a seasoned Senior Backend Engineer who will be a key driver to make this happen. Our team supports the ... **The Work ** We are seeking a Golang Backend Engineer to join our dynamic team. In this role,...The ideal candidate will have a strong understanding of software development principles and a proven track record in… more
    ICF (09/11/25)
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  • Systems Architect ( Engineer Systems…

    Huntington Ingalls Industries (Springfield, VA)
    …Time/Salaried/Exempt Anticipated Salary Range: $108,920.00 - $160,000.00 Security Clearance: TS /SCI Level of Experience: Mid This opportunity resides with Warfare ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (09/04/25)
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  • Technical Lead Engineer Systems 2

    HII (Norfolk, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $97,214.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides ... US Citizenship. + Must currently hold and be able to maintain a US Top Secret clearance. + Familiarity with networking concepts, architectures, and protocols… more
    HII (10/28/25)
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  • Senior FHIR Software Engineer

    ICF (Reston, VA)
    …common vision of delivering an integrated solution. **The Work** We are seeking a FHIR Engineer to join our dynamic team. In this role, you will be responsible for ... The ideal candidate will have a strong understanding of software development principles and a proven track record in...Candidate must have lived in the US for three ( 3 ) full years out of the last five (5)… more
    ICF (09/04/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    Network Engineer Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network infrastructure,… more
    CACI International (10/25/25)
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  • Mission Architecture Engineer

    JHNA (Alexandria, VA)
    …Required Qualifications: + Candidate must be a US Citizen with an Active Top Secret Clearance + Bachelor's degree in Engineering, Computer Science, Mathematics, ... talented Model-Based Systems Engineer (MBSE) / Digital Engineer with Cameo and/or MBSE software modeling...system-of-systems (SoS) architectures for defense or military areas. + 3 + years of experience with mission or system functional… more
    JHNA (11/03/25)
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  • Data Analytics SETA

    SAIC (Chantilly, VA)
    …objectives associated with IT infrastructure provisioning. US Citizenship required. Active Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance ... SAIC is seeking an experienced Data Analytics based Systems Engineer and Technical Assistant (SETA) for a position supporting...more relevant experience. + Must possess and maintain a Top Secret /Sensitive Compartmented Information ( TS /SCI)… more
    SAIC (11/08/25)
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