• Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position is CONTINGENT upon contract award** ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …perform vulnerability scans, install patches. + Provision accounts and containers to information systems ; perform data transfers. **What Sets You Apart:** + ... related field. + Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security,… more
    Leidos (08/08/25)
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  • 320 - Senior Network Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …perform vulnerability scans, install patches. + Provision accounts and containers to information systems ; perform data transfers. Minimum Qualifications + A ... related field. + Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security,… more
    ARSIEM (08/08/25)
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  • ServiceNow Software Developer

    SAIC (Annapolis Junction, MD)
    …analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems , and business management information systems ) based upon ... to individual software components. **Qualifications** + You must currently hold an Active TS / SCI with polygraph clearance + Bachelor's Degree in Computer Science… more
    SAIC (08/07/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …expression, age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph + Analyze user requirements to derive software ... Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence and defense communities.… more
    Synergy ECP (08/08/25)
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  • 271 - Senior Network Engineer

    ARSIEM (Annapolis Junction, MD)
    …related field. + Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security, ... analysis, penetration testing, computer forensics, information assurance, and/or systems engineering. Additionally, must have experience in network or system… more
    ARSIEM (05/15/25)
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  • ServiceNow Developer

    M. C. Dean (Chantilly, VA)
    …may meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI w/ POLYGRAPH REQUIRED** **Required ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (07/15/25)
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  • Data Architect

    SAIC (Washington, DC)
    …collaboration with data owners, mission managers, and stakeholders. **Qualifications** + Active TS / SCI with Polygraph. + Previous experience as a Data Architect, ... **Description** SAIC, a leading provider of systems engineering & integration, systems development...years in lieu of degree. Desired Qualifications: + Database administrator certification (AWS, Microsoft, Oracle, or MongoDB). + Demonstrated… more
    SAIC (08/07/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    …+ **Technical Proficiency** : Experience with computer or information systems design/development, programming, information /Cyber/Network ... analysis, penetration testing, computer forensics, information assurance and systems engineering. Experience with network or systems administration.… more
    Leidos (08/11/25)
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  • Voice Over Internet Protocol Technician

    ManTech (Annapolis Junction, MD)
    …large-scale enterprise IT contracts **Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + Must be able to ... are not limited to:** + Provide broad telephony support, including administrator -level configurations and in-depth technical solutions over secure and nonsecure… more
    ManTech (06/28/25)
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