• CNO Developer /Engineer

    Shuvel Digital (MD)
    CNO Developer /Engineer Joint Base Andrews, MD Clearance Level: TS/SCI US Citizenship: Required Job Classification: Regular Full-time Years of Experience: 7-10 ... Level: Bachelors Position Description: GITI is looking for a senior-level CNO Developer / Engineer Capable of developing cyber capabilities and exploitation tools… more
    Shuvel Digital (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Associate CNO Developer

    ManTech (Hanover, MD)
    **MANTECH** seeks a skilled and innovative **Associate CNO Developer ** to join our team in **Hanover, MD.** In this role, you will contribute to the development ... of mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network...development and lead efforts in advanced Computer Network Operations ( CNO ). You'll be part of a dynamic team working… more
    ManTech (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Expert CNO Developer

    ManTech (Hanover, MD)
    **MANTECH** seeks a skilled and innovative **Expert CNO Developer ** to join our team in **Aurora, CO.** In this role, you will contribute to the development of ... mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network...development and lead efforts in advanced Computer Network Operations ( CNO ). You'll be part of a dynamic team working… more
    ManTech (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior CNO Developer

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior CNO Developer ** **​** to join our team in **Annapolis Junction, Maryland** . We're looking ... for a Senior Capability Developer to join our elite team. In this role,...Experience in code review. **Preferred Qualifications:** + Experience in CNO (Computer Network Operations) Development. + Experience in virtualization.… more
    ManTech (11/26/25)
    - Save Job - Related Jobs - Block Source
  • Computer Scientist 3 or 4 (Virtualization-Savvy…

    ARSIEM (Fort Meade, MD)
    …you work with. ARSIEM is currently looking for a Computer Scientist 3 or 4 (Virtualization-Savvy CNO Developer 3 or 4) . This position will support one of our ... Government clients in Fort Meade, MD. Responsibilities + Support Virtualization Team with SAS expertise Minimum Qualifications + BS + 10 to 15 year of experience, MS + 8 to 13, or PhD + 6 to 11years + 5 years of specialized experience + Embedded + Strong C +… more
    ARSIEM (12/01/25)
    - Save Job - Related Jobs - Block Source
  • Computer Scientist 2 (Firmware-Savvy CNO

    ARSIEM (Fort Meade, MD)
    …client you work with. ARSIEM is currently looking for a Computer Scientist 2 (Firmware-Savvy CNO Developer 2) . This position will support one of our Government ... clients in Fort Meade, MD. Responsibilities + Work as a SAS member for Firmware development. + Support the development of new and existing capabilities. Minimum Qualifications + 5+ years of software development experience with a BS degree, 3+ years of… more
    ARSIEM (12/01/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer

    SAIC (Fort Meade, MD)
    …where you can** **grow your career in a dynamic and supportive environment!** The CNO Developer designs, develops, and implements tools and capabilities for both ... offensive and defensive network operations. They will engage in reverse engineering to identify vulnerabilities and will develop tools for intrusion detection, penetration testing, and incident response. Utilizing their strong programming skills and knowledge… more
    SAIC (11/17/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer

    Nightwing (Fort Meade, MD)
    …to customers in the intelligence community, defense, civil, and commercial markets. ** CNO Software Developer ** **Position Description** At Nightwing CODEX, a ... systems with the environment being low and high level user space. The developer diagnoses issues and debugs customer problems using industry standard tools as well… more
    Nightwing (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Associate CNO Software Developer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Associate CNO Software Developer ** to join our CNO team in **Hanover, MD.** As an Associate ... CNO Software Developer on our team, you will play a key role in developing advanced CNO capabilities that directly support national security. You'll work in a… more
    ManTech (12/17/25)
    - Save Job - Related Jobs - Block Source
  • CNO Net Developer

    Belay Technologies (Annapolis Junction, MD)
    …to Work 2019, runner-up in 2020 and a finalist in 2021! Belay Technologies is seeking a CNO Net Developer for our intel team. You will act as a general-purpose ... CNO reverse engineer for network-based devices for up-and-coming projects...+ Atlassian Tools (Jira, Confluence). + Experience with production CNO capabilities and operations. Candidates are desired to have… more
    Belay Technologies (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Associate CNO Software Developer

    ManTech (Hanover, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Associate CNO Software Developer ** to join our team in Hanover, MD. **Responsibilities include, but ... not limited to:** + Design and develop new hardware or software based CNO capabilities. + Assist with designing, developing, documenting, testing, and debugging of… more
    ManTech (11/26/25)
    - Save Job - Related Jobs - Block Source
  • Cyber ( CNO ) Software Developer

    Percival Engineering (Columbia, MD)
    …to developing cutting-edge software, our team does it all. If you are a Cyber ( CNO ) Software Developer with a passion for innovation and a knack for thinking ... outside the box, we want you on our team. Let's tackle those cyber threats together - and have a blast while we're at it! Job Type: + All Levels, Full Time + Non-Remote - Columbia, MD Clearance & Citizenship Requirements: + TS/SCI with polygraph is required +… more
    Percival Engineering (11/06/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer / Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is hiring CNO Developers to provide custom software design and development of CNO tools and techniques. Designs and develops end-to-end data ... flow and tasking into CNO tools developed. Provides/authors documentation, participate in design, code,...Design and develop end-to-end data flow and tasking for CNO tools developed. + Provide/author documentation, design, code, and… more
    BigBear.ai (10/31/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer

    Parsons Corporation (Annapolis Junction, MD)
    …to grow your skills and support our customer's mission. + Demonstrate your CNO development skills as you utilize your creativity to discover new solutions to ... problems, implement capabilities, and help better protect our country. **What Required Skills You'll Bring:** + Active TS/SCI w/ Polygraph required for consideration + Bachelor's degree in relevant field of study and 8+ years of experience; additional years of… more
    Parsons Corporation (11/11/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer (All Levels) - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …from their mentorship to grow your skills and support our customer's mission. Your CNO skills will be stretched to the limit as you utilize your creativity to ... discover new solutions to problems, implement capabilities, and help better protect our country. **What You'll Be Doing:** + Design and develop innovative software code for new tools and capabilities in areas related to computer security, vulnerability… more
    Parsons Corporation (11/07/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer (Baseband)

    Parsons Corporation (Annapolis Junction, MD)
    …from their mentorship to grow your skills and support our customer's mission. Your CNO development skills will be stretched to the limit as you utilize your ... creativity to discover new solutions to problems, implement capabilities, and help better protect our country. **What Required Skills You'll Bring:** + Active TS/SCI w/ Polygraph required for consideration + Bachelor's degree in relevant field of study +… more
    Parsons Corporation (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Vulnerability Researcher/Reverse Engineer/…

    Nightwing (San Antonio, TX)
    …Vulnerability Researchers at NightWing CODEX analyze systems to understand how they work and how they behave when they break. Candidates must be able to play both ... sides of the fence, both developing and defeating new and advanced security techniques. Projects are undertaken in small teams with close coordination with customers. All our engineers write code, but many of our engineers spend as much time taking systems… more
    Nightwing (12/16/25)
    - Save Job - Related Jobs - Block Source
  • Vulnerability Researcher/ CNO

    Nightwing (San Antonio, TX)
    …for access to classified information. US Citizenship is required. Qualified applicants must meet the requirements to obtain and maintain a government security ... clearance. Education Required BS/MS in technical discipline or Equivalent work experience will be considered. Employee Referral Award Eligibility: This requisition is eligible for an employee referral award. ALL eligibility requirements must be met to receive… more
    Nightwing (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a skilled and innovative **Senior CNO Developer ** to join our team in **Hanover, MD.** In this role, you will contribute to the development of ... mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network...development and lead efforts in advanced Computer Network Operations ( CNO ). You'll be part of a dynamic team working… more
    ManTech (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Entry-Level Software or Embedded Engineer/…

    Parsons Corporation (Centreville, VA)
    …Description:** Parsons is looking for an entry-level **TS Cleared Software** or **Embedded Engineer/ Developer ** to join our team! In this role you will work directly ... client computer network defense (CND) and computer network operations ( CNO ) missions into the future. You'll interface directly with...into the future. You'll interface directly with CND and CNO experts to design and develop tools and systems.… more
    Parsons Corporation (11/07/25)
    - Save Job - Related Jobs - Block Source