• Software Engineer (SWE-2)

    Leidos (Laurel, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... in National Security!** **Job Summary:** Our LOE program provides our customer's Operations organization with the best possible solutions for their mission needs. We… more
    Leidos (12/16/25)
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  • Senior Information Systems Security Officer 15k…

    Leidos (Annapolis Junction, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... enforcing security policies, standards, and methodologies. + **Overseeing security operations ** for information systems, managing daily security aspects, evaluating… more
    Leidos (12/02/25)
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  • Watch Officer

    Leidos (Reston, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... Assist and facilitate the functions and capabilities of the response operations center (ROC) to include: + Continuous information sharing, knowledge management,… more
    Leidos (12/30/25)
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  • Reverse Engineer

    CACI International (Annapolis Junction, MD)
    …engineering. + Proficiency in Python for reverse engineering and development. + Experience in Computer Network Operations ( CNO ). + Mobile-focused reverse ... capabilities. + CISSP, GIAC GREM, or CREA Certification. + Degree in Computer Science, Computer Engineering, Information Systems, or a related discipline… more
    CACI International (11/11/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... + Bachelor's degree or Masters Degree in Engineering (eg, Computer , Electrical, Mechanical, Aerospace) or Computer Science and a minimum of 12 years of directly… more
    Leidos (10/24/25)
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  • Embedded Software Engineer

    Leidos (Linthicum, MD)
    …polygraph is required. Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical ... integration experience. + Active TS/SCI with Polygraph. + Bachelor's degree in Computer Engineering, Computer Science or related field of study and 4 years of… more
    Leidos (10/14/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... and Security Audits.Candidates will work directly with Team leads, developers and operations personnel throughout a DevSecOps life cycle both on policy and technical… more
    Leidos (11/28/25)
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  • Reverse Engineer TS/SCI

    Parsons Corporation (Charlotte, NC)
    …innovative solutions to protect our country. You'll have the opportunity to stretch your ** Computer Network Operations ( CNO )** skills to the limit, ... and develop innovative software for tools and capabilities related to computer security, vulnerability research, reverse engineering, and product development. +… more
    Parsons Corporation (12/20/25)
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  • Associate Director

    Nightwing (Annapolis Junction, MD)
    …and lead a team of 150+ engineers who work across the full spectrum of Computer Network Operations ( CNO ) to include vulnerability research, cyber ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/30/25)
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  • Senior Java Analytic Developer (SWE-3)

    Leidos (Fort Meade, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... in National Security!** **Job Summary:** Our LOE program provides our customer's Operations organization with the best possible solutions for their mission needs. We… more
    Leidos (12/23/25)
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