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Cno Developer Jobs in Colorado (NOW HIRING)

Senior CNO Developer

Aurora, CO · On-site

$114K - $190K/yr

MANTECH seeks a skilled and mission focused Senior CNO Developer to join our team in Aurora, CO . In this role, you will contribute to the development of mission-critical offensive cyber capabilities ...

MANTECH seeks a skilled and mission focused Senior CNO Developer to join our team in Aurora, CO . In this role, you will contribute to the development of mission-critical offensive cyber capabilities ...

Senior Training Developer

Colorado Springs, CO

$59.25 - $76.50/hr

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic ...

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic ...

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic ...

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic ...

Senior Software Engineer

Aurora, CO · On-site

$170K - $260K/yr

... and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ...

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic ...

Senior Data Scientist

Aurora, CO · On-site

$115K - $190K/yr

... and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ...

Data Scientist

Aurora, CO · On-site

$50K - $120K/yr

... and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ...

... and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ...

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic ...

... and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ...

Cno Developer information

See Colorado salary details

$76.8K

$163.9K

$273.4K

How much do cno developer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for cno developer in Colorado is $163,861.00, according to ZipRecruiter salary data. Most workers in this role earn between $132,500.00 and $181,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Cno Developer position, and why are they important?

To thrive as a CNO Developer, you need a strong background in computer science, proficiency in programming languages (such as Python or C++), and understanding of network operations and cybersecurity principles. Familiarity with software development tools like Git, automated testing frameworks, and secure coding practices is essential, and certifications such as Certified Ethical Hacker (CEH) or CISSP can be advantageous. Strong analytical thinking, problem-solving skills, and the ability to communicate complex technical concepts to cross-functional teams are valuable soft skills. These competencies are crucial for developing secure, robust network operation solutions and collaborating effectively within multidisciplinary teams.

What are the typical challenges a CNO Developer might face on the job?

CNO Developers often encounter complex technical challenges such as integrating security at various levels of network operations, staying ahead of emerging cyber threats, and ensuring that their solutions are both robust and scalable. Balancing performance and security requirements while working with legacy systems can also present difficulties. The role may involve frequent collaboration with cybersecurity experts, network engineers, and other developers to create integrated solutions. Proactively improving your skills and remaining adaptable will help you navigate these unique challenges and contribute effectively to your team's success.

What is a CNO Developer job?

A CNO (Computer Network Operations) Developer is a specialized software engineer who focuses on cybersecurity, often involving offensive and defensive network operations. They design, develop, and implement tools for penetration testing, vulnerability research, and exploit development. This role typically requires expertise in low-level programming, reverse engineering, and networking protocols. CNO Developers often work with government agencies, defense contractors, or cybersecurity firms to enhance cyber capabilities. Due to the sensitive nature of their work, security clearances may be required.

What job categories do people searching Cno Developer jobs in Colorado look for? The top searched job categories for Cno Developer jobs in Colorado are:
What cities in Colorado are hiring for Cno Developer jobs? Cities in Colorado with the most Cno Developer job openings:
Infographic showing various Cno Developer job openings in Colorado as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $163,861 per year, or $78.8 per hour.
Senior CNO Developer

Senior CNO Developer

ManTech International

Aurora, CO • On-site

$114K - $190K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 6 days ago


ManTech rating

8.8

Company rating: 8.8 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

32nd of 190 rated software companies


Job description

General information
Requisition #
R68501
Locations
USA-CO-Aurora
Posting Date
06/05/2026
Security Clearance Required
None
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 Senior CNO Developer to join our team in Aurora, CO .
In this role, you will contribute to the development of mission-critical offensive cyber capabilities and drive excellence in advanced Computer Network Operations (CNO). You'll be part of a dynamic team working on next-generation solutions that safeguard our national security systems.
Responsibilities include but are not limited to:
  • Design and develop new hardware- or software-based Computer Network Operations (CNO) capabilities
  • Perform design, development, documentation, testing, and debugging of software applications and systems
  • Apply knowledge of network and security concepts to support capability development
  • Communicate status updates and technical progress to leadership and stakeholders
  • Ensure software quality and compliance with development standards

Minimum Qualifications:
  • BS degree and 4+ years of technical work experience, or MS Degree and 2+ years of technical work experience, or High school diploma and 8+ years of technical work experience.
  • Experience in Python or C/C++ programming languages
  • Experience with troubleshooting and debugging

Preferred Qualifications:
  • Experience with networking protocols (TCP/IP) and socket-level programming
  • Experience with developing CNO capabilities
  • Experience with low-level system internals across one or more platforms (e.g., Windows, Unix, Mobile, or network devices)
  • Experience in software analysis or reverse engineering
  • Experience using Atlassian tools (JIRA, Confluence, Crucible)
  • Understanding of assembly language programming concepts
  • Understanding of unit testing frameworks and practices

Clearance Requirements:
  • Must be able to obtain TS/SCI security clearance and be willing and successfully complete polygraph

Physical Requirements:
  • Must be able to remain in a stationary position at least 50% of the time.

The projected compensation range for this position is $114,600.00-$190,200.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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