• Senior CNO Reverse Engineer (Cre3)

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. Job Summary Senior CNO Reverse Engineers (CRE3) at Nightwing perform reverse engineering of ... a Bachelor's degree in the field of computer science, information systems, or network engineering and ten (10) years' experience to include 5 (five) years'… more
    Nightwing (09/22/25)
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  • Information Security Engineer

    Systems Technologies, Inc. (Hanover, MD)
    …experience + Senior : 8 years of experience SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may be required. Systek ... ENGINEER The company is seeking junior, mid-level, and senior Information Security Engineers to provide SETA support in...to ensure system security and to improve server and network efficiency. + Develop plans to safeguard computer files… more
    Systems Technologies, Inc. (09/02/25)
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  • Systems Test Engineer

    Leidos (Fort Meade, MD)
    …analysis of test data and documenting test results and recommendations. **Test Engineer Basic Qualifications:** + ** Top Secret /SCI Security Clearance.** ... challenges. That's where you come in.** **We need a results-oriented Test Engineer to support the Nuclear Command, Control, and Communications (NC3) Enterprise… more
    Leidos (08/21/25)
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  • Sr. Principal Voice Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …pressure. **Preferred Qualifications:** + Certifications such as CCNP Voice or CCIE Voice. + Top Secret , SCI, Polygraph, or SAP/SAR access would be nice to have ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...history. Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has… more
    Northrop Grumman (09/20/25)
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  • Application Engineer 4 (UI)

    Themis Insight (Linthicum Heights, MD)
    …the evaluation of existing and new software products. The Level 4 Applications Engineer ( Senior ) 4 shall possess the following capabilities: + Continuously ... expertise to every case. We are hiring an Application Engineer 4 (UI) to work in Linthicum Heights, MD....to change based on central MD client's needs. Required: TS /SCI with a Polygraph Our UI team Focuses on… more
    Themis Insight (09/28/25)
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  • Lead Cyber Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $135,000.00 - $180,000.00 Security Clearance: TS /SCI Level of Experience: Senior This opportunity resides ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/08/25)
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  • Field Engineer /Linux Systems Administrator

    Huntington Ingalls Industries (Columbia, MD)
    Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software ... achieve focused results. Why Enlighten? At Enlighten, our team's unwavering work ethic, top talent and celebration of innovative ideas have helped us thrive. We know… more
    Huntington Ingalls Industries (08/08/25)
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  • Software Engineer 4 - 23334 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $119,239.00 - $165,000.00 Security Clearance: TS /SCI with Poly Level of Experience: Senior This opportunity ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/16/25)
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  • Senior Capability Developer

    ManTech (Annapolis Junction, MD)
    …Integration/Continuous Delivery) pipeline. + Networking skills. **Clearance Requirements:** + Top Secret /SCI **Physical Requirements:** + The person in ... MANTECH seeks a motivated, career and customer-oriented ** Senior Capability Developer** to join our team in **Annapolis Junction, Maryland** . We're looking for a … more
    ManTech (08/24/25)
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  • Secret COMSEC Test and Evaluation…

    Insight Global (Aberdeen Proving Ground, MD)
    …and 6 years of experience in COMSEC o Or Associates and 8 years of experience * Secret Clearance o Ideally a TS /SCI, need to have TS /SCI eligibility * ... Job Description A client of Insight Global is seeking a Secret -cleared Key Management Specialist to sit onsite in Aberdeen, MD. This individual will be responsible… more
    Insight Global (09/12/25)
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