• Lead Operational Technology (OT) Network…

    ThermoFisher Scientific (Frederick, MD)
    …visible, technical role requiring deep expertise in network engineering, familiarity with cyber security standards, and the ability to independently deliver ... issues, ensuring minimal disruption to operations. Cybersecurity Alignment + Apply cyber security standards and protocols to network implementation and… more
    ThermoFisher Scientific (09/06/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (08/12/25)
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  • Modernization Systems Engineer - SE0

    Lockheed Martin (Hanover, MD)
    …the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our ... whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to...engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems, Engineering Science,… more
    Lockheed Martin (07/12/25)
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  • Software Reverse Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES + ... Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high quality technical reports related to the scope, nature, and… more
    Vexterra Group (07/15/25)
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  • Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Mission Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $120,000.00 - $150,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This… more
    Huntington Ingalls Industries (09/12/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Mission Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and ... Number: 23393 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity… more
    Huntington Ingalls Industries (08/22/25)
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  • Cybersecurity Engineer

    Systems Technologies, Inc. (Hanover, MD)
    …On-site Job Category Cyber Security Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1119) CYBERSECURITY ... The company is seeking junior, mid-level, and senior Cyber Security Engineers to provide SETA support...determine when to update virus protection systems. + Modify computer security files to incorporate new software,… more
    Systems Technologies, Inc. (09/02/25)
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  • IT Cloud Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …Systems Engineer joining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber ... your opportunity to make a personal impact as an IT Cloud Systems Engineer supporting customer activities. GDIT is your place to make meaningful contributions to… more
    General Dynamics Information Technology (09/26/25)
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  • Software Engineer ( Engineer

    Huntington Ingalls Industries (Hanover, MD)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,341.00 - $117,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Software Test Engineer

    Shuvel Digital (Annapolis, MD)
    …with both Linux and Windows operating systems. + Working knowledge of networks, cyber security , and virtual environments. + Working knowledge of test design ... the Work: GITI is looking for a Software Test Engineer with documented expertise to be responsible for conducting...conducting automated tests to ensure the software created by cyber developers fits its purpose and meets operational requirements.… more
    Shuvel Digital (08/13/25)
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