CNO Python Software Engineer

hanover, md
Full-Time

Job Description

MANTECH seeks a motivated, career- and customer-oriented CNO Python Software Engineer to join our team in Hanover, MD. This position supports critical mission requirements by delivering advanced software solutions within a cyber network operations (CNO) environment. You will provide specialized testing and evaluation capabilities tailored to system functions, contributing to impactful national security initiatives.

Responsibilities include, but are not limited to:

  • Design and develop new bleeding edge software, leveraging your knowledge in programming and coding with Python to solve challenging problems and create the best solutions

  • Work with the entire Software Development Lifecycle, including planning, requirements analysis, designing, developing, testing and deployment of new or improved CNO Capabilities

  • Debugging and troubleshooting software

  • Modify existing software to correct errors, to adapt to new requirements, or to improve performance

  • Perform quality control on team products

  • Demonstrate knowledge of multiple software development methodologies (e.g., Scrum, TDD, Waterfall).

Minimum Qualifications:

  • High School Diploma and 11+ years of programming experience, or BS Degree in a technical discipline and 7+ years of programming experience

  • Experience with Python

  • Experience with Python Task Automation

  • Experience with Object Oriented Analysis and Design

  • Experience programming using Software Version Control

  • Experience programming using JSON and YAML

Preferred Qualifications:

  • Experience with software analysis and/or reverse engineering

  • Experience with networking (TCP/IP) and socket level programming

  • Experience programming using agile software development methodology

  • Experience with SQL and NoSQL databases

  • Experience with Subversion/GIT

  • Experience with Atlassian Tools (Confluence, Jira, Crucible)

  • Experience with software troubleshooting and debugging

  • Experience Unit/System/Integration testing

  • Knowledge of CNO environment

Security Clearance Requirements:

  • Active and current TS/SCI with Polygraph

Physical Requirements:

  • Must be able to remain in a stationary position 50% of the time

PDN-a234ef17-6019-44df-ace4-ce88a3c48c4a

MANTECH seeks a motivated, career- and customer-oriented CNO Python Software Engineer to join our team in Hanover, MD. This position supports critical mission requirements by delivering advanced software solutions within a cyber network operations (CNO) environment. You will provide specialized testing and evaluation capabilities tailored to system functions, contributing to impactful national security initiatives.

Responsibilities include, but are not limited to:

  • Design and develop new bleeding edge software, leveraging your knowledge in programming and coding with Python to solve challenging problems and create the best solutions

  • Work with the entire Software Development Lifecycle, including planning, requirements analysis, designing, developing, testing and deployment of new or improved CNO Capabilities

  • Debugging and troubleshooting software

  • Modify existing software to correct errors, to adapt to new requirements, or to improve performance

  • Perform quality control on team products

  • Demonstrate knowledge of multiple software development methodologies (e.g., Scrum, TDD, Waterfall).

Minimum Qualifications:

  • High School Diploma and 11+ years of programming experience, or BS Degree in a technical discipline and 7+ years of programming experience

  • Experience with Python

  • Experience with Python Task Automation

  • Experience with Object Oriented Analysis and Design

  • Experience programming using Software Version Control

  • Experience programming using JSON and YAML

Preferred Qualifications:

  • Experience with software analysis and/or reverse engineering

  • Experience with networking (TCP/IP) and socket level programming

  • Experience programming using agile software development methodology

  • Experience with SQL and NoSQL databases

  • Experience with Subversion/GIT

  • Experience with Atlassian Tools (Confluence, Jira, Crucible)

  • Experience with software troubleshooting and debugging

  • Experience Unit/System/Integration testing

  • Knowledge of CNO environment

Security Clearance Requirements:

  • Active and current TS/SCI with Polygraph

Physical Requirements:

  • Must be able to remain in a stationary position 50% of the time

PDN-a234ef17-6019-44df-ace4-ce88a3c48c4a

About MANTECH

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CNO Python Software Engineer
MANTECH
hanover, md
Jul 8, 2026
Full-time
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