Log inSign up free
  • Home
  • Profile
  • Jobs
    • Applications
    • Career
    • Resume
    • Cover letters
  • Content
    • Posts
    • Media
  • Messages
  • Analytics
    • Overview
    • Pages
    • Events
  • Portfolio
  • More tools
    • Hiring
  • Settings
All jobs
NENetSage logo

NetSage

Annapolis Junction

CNO Developer-Mid.

CONTRACTENGINEERING

At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is why we invest in and care for our employees. We know that employee retention is mission continuity, and we are committed to building long-term careers where our people can grow alongside our customers' evolving missions. Our employees enjoy meaningful work, competitive compensation, outstanding benefits, and opportunities to expand their skills across multiple mission areas. To learn more about our comprehensive benefits and what it's like to build your career at NetSage, visit our Careers page.

Due to the sensitive nature of the work we support, some job descriptions intentionally provide a high-level overview of the role. If you'd like to learn more about a particular opportunity, we encourage you to apply directly or connect with us through our Get In Touch page. We'd be happy to discuss how your experience aligns with our mission and explore where you can make an impact.

Job Description: 

We are seeking a CNO Developer to help solve some of our customers’ most challenging problems. In this role, you will support the designing, developing, documenting, testing, debugging, and maintenance of various systems and software. The ideal candidate for this position will have demonstrable experience working on CNO missions, have strong proficiency in low-level programming languages, and knowledge of security concepts and networks. Please consider applying if you meet the following qualifications.

Required Qualifications:

  • TS/SCI with polygraph security clearance.
  • A Bachelor of Science (B.S.) degree in Computer Science or related field and four (4) years of programming experience. Also acceptable is no degree and eight (8) years of programming experience.
  • Experience programming in Assembly, C, C++, Java, Perl, or Python. 
  • Proficiency in low-level internals in one or more technology areas (e.g., Windows, Linux, Mobile, Network devices).
  • Proficiency with networking (TCP/IP) and socket-level programming.
  • Experience creating and briefing technical presentations, written reports, and demonstrations of developed software.
  • Experience in CNO or related cybersecurity operations.
Pay
Not stated
Where
Annapolis Junction · Maryland · United States
Work
Not stated
Type
Contract
Posted
3 Jul, 2026
Apply on the original postingSign in to prepare an application

Verified board

more at NetSage.

13 Aug, 2026

NetSage

Web Application Developer-Principal

NENetSage logo
  • Contract
  • Principal
  • Engineering

Hanover +2

Contract

Details
3 Jul, 2026

NetSage

Vulnerability Researcher-Mid

NENetSage logo
  • Contract
  • Security

Annapolis Junction +2

Contract

Details
3 Jul, 2026

NetSage

Vulnerability Researcher-Junior

NENetSage logo
  • Contract
  • Junior level
  • Security

Annapolis Junction +2

Contract

Details

similar roles.

1 Sep, 2026

Wargaming

Gameplay Engineer (World of Warships)

WAWargaming logo
  • Engineering

Belgrade

Salary not listed

Details
14 Sep, 2026

digiLab

(Senior) Software Engineer - Python

DIdigiLab logo
  • Senior level
  • Engineering

Exeter, Bristol

Salary not listed

Details
10 Feb, 2026

Baringa

Senior Software Engineer - Future Opportunities

BABaringa logo
  • Senior level
  • Engineering

London, United Kingdom

Salary not listed

Details
6 Oct, 2026

Baringa

Senior Consultant - CRM Platforms

BABaringa logo
  • Contract
  • Senior level
  • Engineering

Sofia, Bulgaria

Contract

Details
7 Oct, 2026

Baringa

Manager - CRM Platforms Consulting

BABaringa logo
  • Lead
  • Engineering

Sofia, Bulgaria

Salary not listed

Details
30 Sep, 2026

GoFibre

FTTP Install Engineer - Scottish Borders

GOGoFibre logo
  • Engineering

Field

Salary not listed

Details