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# Computer Network Operations Developer

- **Company:** Mantech International Corporation
- **Location:** Annapolis Junction, MD, United States
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Assembly Language, Confluence, JIRA, Unit Testing, Unix, C++ (Programming Language), Computer Programming, Software Debugging, Networking Hardware, Python (Programming Language), Office Suite, Program Analysis, Reverse Engineering, TCP/IP, Computer Network Operations, Atlassian Tools
- **Published:** October 11, 2026
- **Apply:** https://www.juju.com/job/1_mantech3-R70203

## About the Role

**MANTECH** seeks a motivated, career and customer-oriented **Computer Network Operations Developer** to join our team in Annapolis Junction, MD. **Responsibilities include, but are not limited to:** + 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. + Supervising and mentoring subordinate project and ICON Innovation Collaborative (IIC) staff. **Minimum Qualifications:** + Bachelor's Degree and 4+yrs experience OR High School and 8+ yrs experience OR Associates and 6+ yrs OR experience OR Master's and 2+ yrs experience OR PhD and 0+ 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. **Preferred Qualifications:** + 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). **Clearance Requirements:** + Must have a current/active TS/SCI with Polygraph. **Physical Requirements:** + Must be able to be in a stationary position more than 50% of the time. + Must be able to communicate, converse, and exchange information with peers and senior personnel. + Constantly operates a computer and other office productivity machinery, such as a computer.