S
Sixgeninc7mo ago
$175,000 – $265,000/yr

Cyber Network Operations Engineer (TS/SCI w/ Poly)

United StatesUnited States·Onsite - Ft Meademid
Network Operations EngineerInfrastructure & Cloud
3 views0 saves0 applied

Quick Summary

Overview

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.

Requirements Summary

US Citizen with a US Government Security clearance and a Full Scope Polygraph Bachelor's degree or 10+ years relevant experience 4+ years experience Strong Proficiency with C, C++, Python, Java, and/or Perl In depth understanding of OS internals In…

Technical Tools
cppjavapythontypescriptagilecybersecuritylinux

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: CNO Engineer
  • Job Type: Full Time
  • Location: Onsite - Ft Meade, MD
  • Clearance Requirements: TS/SCI & Poly (MUST HAVE)
  • Travel: Up to 10%

SIXGEN supports missions by serving government and commercial organizations as they overcome global cybersecurity challenges. In this position, you’ll provide meaningful support to our customer’s missions and operations. You’ll work alongside a team of highly skilled operators who are dedicated to using innovative processes, tools, and techniques to get things done. 

Responsibilities

~1 min read
  • Develop Windows applications using Visual Studio or .Net environments
  • UNIX experience
  • Provide/author documentation and software readiness reviews
  • Design end-to-end data flow and tasking for CNO tools developed
  • Debug software and troubleshoot issues
  • Provide/author and participate in technical presentations or assigned projects

Requirements

~1 min read
  • US Citizen with a US Government Security clearance and a Full Scope Polygraph
  • Bachelor's degree or 10+ years relevant experience 
  • 4+ years experience
  • Strong Proficiency with C, C++, Python, Java, and/or Perl
  • In depth understanding of OS internals
  • In depth understanding of network protocols
  • Knowledge of common CNO techniques
  • Familiarity with modern software engineering techniques

What We Offer

~1 min read
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 and remote work policies for most positions
Flexible PTO and holiday schedule

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.

 

Location & Eligibility

Where is the job
Onsite - Ft Meade, United States
On-site at the office
Who can apply
US
Listed under
United States

Listing Details

Posted
September 18, 2025
First seen
March 26, 2026
Last seen
May 7, 2026

Posting Health

Days active
43
Repost count
0
Trust Level
34%
Scored at
May 9, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
Newsletter

Stay ahead of the market

Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

A
B
C
D
Join 12,000+ marketers

No spam. Unsubscribe at any time.

S
Cyber Network Operations Engineer (TS/SCI w/ Poly)$175k–$265k