• CNO Analyst/Programmers

    Artera Technologies (Annapolis Junction, MD)
    …and systems engineering solutions to the Intelligence Community (IC). We specialize in Computer Network Operations ( CNO ), embedded development, software ... CNO ANALYSTS / PROGRAMMERS Job Type: Full Time...environments. + Cisco, Juniper, Android, Apple iOS. + Developing network related programs (eg, packet level). + Expert ability… more
    Artera Technologies (12/02/25)
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  • Linux Systems and Network Engineer

    Nightwing (Sterling, VA)
    network traffic using tools like Wireshark, tshark, python-scapy, and libpcap + ** Computer Network Operations ( CNO ) and Exploitation:** In-depth ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/21/25)
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  • Computer Scientists

    Artera Technologies (Annapolis Junction, MD)
    …and systems engineering solutions to the Intelligence Community (IC). We specialize in Computer Network Operations ( CNO ), embedded development, software ... COMPUTER SCIENTISTS Job Type: Full Time Level: Mid,...experience + Product life cycle management General Qualifications: + Computer Scientist Level 1 requires a Bachelor's degree in… more
    Artera Technologies (12/02/25)
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  • TS/SCI with Poly Cyber Network Defense…

    Insight Global (Reston, VA)
    …candidates will work on a team of Senior Analyst providing a wide range of Computer Network Operations ( CNO ) including Defensive Cyber Operations ... analysis, identifying and vulnerabilities and indicators of compromise, and performing computer network operations - Active TS/SCI with Fullscope Polygraph -… more
    Insight Global (12/09/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... accesses. + Provide support to IT systems including day-to-day operations , monitoring and problem resolutionforalloftheclient/server/storage/ network devices,mobiledevices, etc.… more
    Leidos (09/20/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... has a new and exciting opportunity for a **Principal Network Engineer** in our **National Security Sector's (NSS) Cyber...operations and collects and evaluates metrics to manage network services and for inclusion into project KPIs and… more
    Leidos (10/10/25)
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  • Systems Network Administrator (SNA-2)

    Leidos (Laurel, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... **Description** **Leidos** has a new and exciting opportunity for a **Systems Network Administrator** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (11/18/25)
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  • COMSEC/ Network Engineer

    Leidos (Laurel, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... **Leidos** has a new and exciting opportunity for a **COMSEC/ Network Engineer** in our **National Security Sector's (NSS) Cyber...highly visible and fast-paced Leidos prime contract the COMSEC Network Engineer will work in a small team of… more
    Leidos (11/22/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …development team helping to drive client computer network defense (CND) and computer network operations ( CNO ) missions into the future. You'll ... interface directly with CND and CNO experts to design and develop tools and systems....Secret or higher security clearance** + BS degree in Computer Science/Information Sciences or related discipline; will consider experience… more
    Parsons Corporation (11/08/25)
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  • Entry-Level Software or Embedded…

    Parsons Corporation (Centreville, VA)
    …development team helping to drive client computer network defense (CND) and computer network operations ( CNO ) missions into the future. You'll ... interface directly with CND and CNO experts to design and develop tools and systems....Secret** or higher security clearance + BS degree in Computer Science/Information Sciences or related discipline; will consider experience… more
    Parsons Corporation (11/07/25)
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  • System Engineers

    Artera Technologies (Annapolis Junction, MD)
    …and systems engineering solutions to the Intelligence Community (IC). We specialize in Computer Network Operations ( CNO ), embedded development, software ... of mission systems. Tasking: Analyzes user's requirements, concept of operations documents, and high-level system architectures to develop system requirements… more
    Artera Technologies (12/02/25)
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  • Engineering Co-Op Summer

    Parsons Corporation (Centreville, VA)
    …small, tight knit development team helping to develop and deliver state of the art computer network operations ( CNO ) capabilities. You'll work directly ... + Must be pursuing a Bachelor of Science in Computer Engineering, Computer Science, Software Engineering, Mathematics,...experience + Linux experience + Courses or experience with network protocols and tools such as wireshark + Courses… more
    Parsons Corporation (12/04/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    …and systems engineering solutions to the Intelligence Community (IC). We specialize in Computer Network Operations ( CNO ), embedded development, software ... purpose environments with platform IT interconnectivity. + Performs system or network designs that encompass multiple enclaves, to include those with differing… more
    Artera Technologies (12/02/25)
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  • Software Engineers

    Artera Technologies (Annapolis Junction, MD)
    …and systems engineering solutions to the Intelligence Community (IC). We specialize in Computer Network Operations ( CNO ), embedded development, software ... Software Engineer Level 1 requires a bachelor's degree in computer science or other related discipline, and 0-7 years...Software Engineer Level 2 requires a bachelor's degree in computer science or other related discipline, and 7-14 years… more
    Artera Technologies (12/02/25)
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  • DevOps Engineers

    Artera Technologies (Annapolis Junction, MD)
    …and systems engineering solutions to the Intelligence Community (IC). We specialize in Computer Network Operations ( CNO ), embedded development, software ... Engineer Level 1 requires a bachelor's degree in system engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related… more
    Artera Technologies (12/02/25)
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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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  • Information Systems Security Engineer (ISSE)

    Leidos (Laurel, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... Twenty (20) years' experience as an ISSE. Bachelor's degree in computer science, Information Assurance, Information Security System engineering, or related… more
    Leidos (11/18/25)
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  • Senior Cyber Technical Analyst

    Amentum (Washington, DC)
    …of foreign intelligence activity in the cyber domain and demonstrated ability to correlate Computer Network Operations ( CNO ) tactics, techniques, and ... relating to project/program objectives. + Integrate research results and analysis into operations . + Establish liaison with DOE offices, the USIC and law enforcement… more
    Amentum (11/01/25)
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  • Systems 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 ... a difference in National Security!** Systems Engineers on this program monitor operations and collect and evaluate metrics to manage IT infrastructure services and… more
    Leidos (12/11/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    …Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods ... systems. Additionally, this role will help automate and streamline operations and processes; as well as build and maintain...as build and maintain tools for deployment, monitoring and operations , and troubleshoot and resolve issues in dev, test,… more
    Leidos (12/04/25)
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