Specialized CNO Developer
Listed on 2026-08-05
-
IT/Tech
Cybersecurity, Network Security, IT Consultant, Systems Engineer
Job Title
The candidate will support a team's overall goal in designing, developing, testing, and maintaining CNO capabilities in support of the Customer's mission requirements.
Requirements• Minimum sixteen (16) years of experience in relevant field, or Bachelor's Degree plus twelve (12) years of experience, Master's Degree plus ten (10) years of experience, or PhD plus eight (8) years of experience,
• Minimum twelve (12) years' experience programming in Assembly, C, C++, Java, Perl, and/or Python,
• Minimum ten (10) years of experience programming CNO tools,
• Minimum five (5) years of experience leading, managing, and/or supervising teams in support of CNO capability development,
• Minimum four (4) years of experience programming techniques to evade host and/or network-based IDS, and
• Minimum four (4) years' experience in network sockets programming and application-level protocols.
Specialized
Qualifications:
• Experience with designing and writing code in C, C++, or similar with a focus on implementing SSL/TLS protocols,
• Expertise in analyzing and securing SSL/TLS protocols,
• Proficiency in analyzing network traffic using tools like Wireshark, tcpdump, or custom scripts,
• Understanding of advanced cryptographic attacks and knowledge of secure coding practices to prevent vulnerabilities (e.g., SSL stripping, man-in-the-middle attacks),
• Solid understanding of network security concepts, including firewalls, VPNs, IDSs, IPSs, and protocols like HTTPS, SSH, and TCP/IP,
• Experience with project management best practices such as Scrum and Kanban methodologies, and
• Experience with version control systems (e.g., Git) along with understanding of basic configuration management principles.
** MUST HAVE TS/SCI w/ FSP**
BenefitsPTO:
Our variable PTO plan lets you decide the amount that's best for you. Choose as few as 2 weeks or as much as 6 weeks. Holidays: 10 annually 401k: 5% Company match; fully-vested from Day 1 Quarterly Bonus:
Totaling 2.5% of your base salary annually Pay for any extra hours in cash or comp time Pay for unused holidays or comp time Training Budget:
Up to $5,250 annually Cell Phone/Internet Allowance:
Monthly reimbursement up to $75 Gym/Health Club Membership:
Monthly reimbursement up to $50 Personal Technology Allowance:
Up to $500 annually Cool Logo Wear:
At least $100 annually Health Insurance:
Provided through Care First Blue Cross/Blue Shield. Three plans to choose from – HSA Silver, HMO Platimun, PPO Platimum. Five Twelve covers 80% of the premium for employees and their dependents. Dental and Vision Insurance:
Provided through Care First Blue Cross/Blue Shield. Five Twelve covers 100% of the premium for employees and their dependents. Short Term and Long Term Disability:
Five Twelve pays 100% of premium Referral Bonus:
Up to $10,000 for fully-cleared referrals
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).