Jobs and Careers
MA

CNO Software Engineer

ManTech
United Statesfull_timeVerifiedPosted 12 Jun 2026
💰 $190,200/yr($114,600/yr$190,200/yr)

About the role

General information

Requisition #
R68591
Locations
USA-MD-Hanover
Posting Date
06/11/2026
Security Clearance Required
TS/SCI w/ Poly
Remote Type
Onsite
Time Type
Full time

Description & Requirements

Unlock the secrets of intelligence with MANTECH! Join a dynamic team 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. Your adventure begins now—unleash your potential with MANTECH!

MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD.
 

In this role, you will contribute to the development of advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving complex technical challenges in support of our customer’s most critical missions.
 

Responsibilities include but are not limited to:

  • Design and develop new hardware- or software-based CNO capabilities
  • Assists with the design, development, documentation, testing, and debugging of applications software and systems
  • Develop data queries for existing or proposed databases or data repositories
  • Apply knowledge of security concepts and network technologies
  • Ensure software engineering standards are consistently met
     

Minimum Qualifications:

  • BS Degree in a technical discipline and 7+ years of experience in software development or software engineering, or High School Diploma and 11+ years' experience in software development or software engineering
  • Experience in Python or C/C++ programming
  • Experience with troubleshooting and debugging systems
     

Preferred Qualifications:

  • Experience with analyzing user requirements to derive software design and performance requirements
  • Experience in software analysis or reverse engineering
  • Understanding of assembly programming concepts
  • Understanding of CNO development concepts
  • Familiarity with unit testing frameworks and practices
     

Clearance Requirements:

  • Must have a current/active TS/SCI w/Polygraph security clearance and be willing and able to obtain another polygraph prior to start, if required
     

Physical Requirements:

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


The projected compensation range for this position is $114,600.00-$190,200.00. There are differentiating fa

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Company

ManTech

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