Senior CNO

sixgeninc· Operations
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📍 Columbia, MD

About this role

SIXGEN’s mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and cutting-edge capabilities to uncover vulnerabilities, protect vital systems, and ensure operational superiority in an ever-evolving digital landscape.

 

POSITION OVERVIEW

 

  • Position: Senior Computer Network Operator
  • Job Type: Full-time
  • Location: Customer Site
  • Clearance Requirement: TS with ability to pass CI polygraph

 

WHAT YOU’LL DO

 

SIXGEN is actively seeking candidates to support technical execution of Computer Network Operations (CNO) and lead management of infrastructure utilized for regular operations.

 

Responsibilities include:

 

  • Support regular CNO activities
  • Sustainment of existing infrastructure capabilities to the field
  • Deployment of new infrastructure capabilities to the field
  • Ensure high availability to capabilities utilized for operations
  • Support the research and development of tools and concepts for operations

 

Technology proficiency includes:

 

  • In-depth knowledge of Linux CLI
  • In-depth knowledge of network design/architecture
  • Wide range of scripting skills across Bash and Python
  • Strong critical thinking skills, communication skills, and ability to work independently
  • Good interpersonal skills and ability to coordinate efforts across multiple stakeholder teams

 

Education requirements include one of the following:

  • No degree and 26+ years of experience
  • Associate degree and 22+ years of experience (Degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Cyber Operations, Computer Networks, Cybersecurity, Information Security, Information Assurance, and/or Network Administration from an accredited university/college.)
  • Bachelor's degree and 18+ years of experience (Degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Cyber Operations, Computer Networks, Cybersecurity, Information Security, Information Assurance, and/or Network Administration from an accredited university/college.)
  • Masters degree and 14+ years of experience (Degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Cyber Operations, Computer Networks, Cybersecurity, Information Security, Information Assurance, and/or Network Administration from an accredited university/college.)
  • Doctorate and 10+ years of experience (Degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Cyber Operations, Computer Networks, Cybersecurity, Information Security, Information Assurance, and/or Network Administration from an accredited university/college.)

 

 

COMPENSATION & BENEFITS

 

SIXGEN offers a competitive compensation package, designed to reflect the outsized impact and enterprise value creation expected of this role. The final package will be determined based on experience, qualifications, and demonstrated ability to lead strategic growth.

 

Additionally, SIXGEN offers top-tier benefits for full-time employees, including:

 

  • Employer-paid health insurance premiums (medical, dental, vision) for you and your family
  • Employer-paid short/long term disability insurance and basic life/AD&D insurance
  • 401K with a 4% employer contribution
  • Professional development reimbursement options available (training, certification, education, etc)​
  • Flexible PTO and holiday schedule

 

For more information, please reach out to our Human Strategist Amy Maxwell at amy.maxwell@sixgen.io.

 

OUR COMMITMENT

SIXGEN is an Equal Opportunity Employer. We ensure that all applicants are considered for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, age, marital status, ancestry, projected veteran status, or any other protected group or class.

 

We are committed to fostering an inclusive culture that values diversity in our people, reflecting the communities we serve and our customer base. We strive to attract and retain a diverse talent pool and create an environment where everyone is empowered to be their authentic selves at work.

Frequently Asked Questions

Is the salary disclosed for the Senior CNO position at sixgeninc?
The salary for this Senior CNO role at sixgeninc is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior CNO position at sixgeninc located?
This Senior CNO role at sixgeninc is based in Columbia, MD. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Senior CNO at sixgeninc belong to?
This Senior CNO position is part of the Operations department at sixgeninc. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior CNO position at sixgeninc?
Click the "Apply Now" button on this page. You will be redirected to sixgeninc's official application portal hosted on greenhouse where you can submit your application directly.
When was the Senior CNO job at sixgeninc posted?
This Senior CNO position at sixgeninc was posted on Jun 8, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior CNO
sixgeninc
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