CNO Developer

MANTECH•Annapolis Junction, MD
•$179,300 - $318,400•Onsite

About The Position

ManTech seeks a motivated, career and customer-oriented CNO Developer to join our team in Annapolis Junction, MD. ManTech is at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference.

Requirements

  • Bachelor’s Degree and 12+yrs experience OR High School and 16+ yrs experience OR Associates and 14+ yrs experience OR Master's and 10+ yrs experience OR PhD and 8+ yrs experience.
  • Proficiency in Python and C/C++ programming.
  • Proficiency in low-level internals in one or more technology areas (e.g., Windows, Unix, Mobile, Network devices).
  • Proficiency with networking (TCP/IP) and socket level programming.
  • Active TS/SCI security clearance with current polygraph is required.

Nice To Haves

  • CNO capability development experience.
  • Software Analysis/Reverse Engineering experience.
  • Understanding of assembly programming concepts.
  • Unit Test experience.
  • Experience using Atlassian products (JIRA, Confluence, Crucible).
  • Relevant industry standard certifications such as Certified Entry-Level Python Programmer (PCEP) or C++ Certified Professional Programmer Certification (CPP).
  • Experience with CI/CD pipeline/DevSecOps development.

Responsibilities

  • Leads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities.
  • Ensure effective communication coordination and transparency with leadership and customers.
  • Responsible for ensuring software standards meet network and security requirements.
  • A SME that supervises and mentors subordinate project and ICON Innovation Collaborative (IIC) staff.

Benefits

  • Health Insurance
  • Life Insurance
  • Paid Time Off
  • Holiday Pay
  • short-term and long-term Disability
  • Retirement and Savings
  • Learning and Development opportunities
  • wellness programs
  • other optional benefit elections
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service