• Data Scientist

    Leidos (Mclean, VA)
    …in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... statistics, probability, and predictive modeling, along with knowledge of computer science concepts, data architecture, and statistical methods. + Proficiency… more
    Leidos (09/27/25)
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  • Software Engineer

    Leidos (Alexandria, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... and deploy to the test/production bench. **Basic Qualifications** + Bachelor's degree in Computer Science or a related field and at least 8 years of relevant… more
    Leidos (09/18/25)
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  • Data Scientist

    Leidos (Mclean, VA)
    …in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... statistics, probability, and predictive modeling, along with knowledge of computer science concepts, data architecture, and statistical methods. + Proficiency… more
    Leidos (09/12/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... data flow diagrams, and other accepted design techniques with the use of Computer Aided Software Engineering (CASE) tools and will use sound software engineering… more
    Leidos (08/26/25)
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  • JIRA Developer

    Leidos (Mclean, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... with less than 2 years of prior relevant experience or AS degree.in Computer Science or equivalent training program and 4 years ofdirectly relevant experience.… more
    Leidos (08/01/25)
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  • Data Analyst

    Leidos (Mclean, VA)
    …in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... dimensions, and Predictive and Regression modeling. + Experience/ knowledge of computer science concepts and data architecture. + Experience with all-source… more
    Leidos (07/22/25)
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  • Zero Trust

    Leidos (Reston, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... documents, including program architectural artifacts, business cases, and concept of operations . + Documenting architectural rules for Zero Trust + Diagram an… more
    Leidos (10/03/25)
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  • Watch Officer

    Leidos (Mclean, VA)
    …McLean, VA** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... HUMINT, SIGINT, IMINT, Open Source, and ELINT. + Ability to support 24x7 watch operations working twelve hours shifts. + Bachelor's degree and 2 - 4 years of… more
    Leidos (09/13/25)
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  • Zero Trust SME

    Leidos (Reston, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... documents, including program architectural artifacts, business cases, and concept of operations . + Documenting architectural rules for Zero Trust + Diagram an… more
    Leidos (09/04/25)
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  • Senior Cyber Blue Team Lead / Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …to include system security authorization agreements + Experience conducting Information Operations Computer Network Defense/Exploitation assessments + ... + Experience in Vulnerability Alert processes + Working knowledge of Computer Network vulnerability/compliance analysis software **COMPANY INFORMATION:** Applied… more
    Applied Research Associates, Inc. (09/20/25)
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