Senior CNO Developer - Mission-Critical Cyber Tools(Remote)

SixGen, Inc.; United States; Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

Health insurance premiums

Disability insurance

Life/AD&D insurance

401(k) with employer contribution

Professional development reimbursement

Flexible and remote work policies

Flexible PTO

Job summary

SIXGEN is seeking a Senior CNO Developer to deliver embedded operational support, rapid prototyping, and mission-focused software solutions for critical customer operations in a high-security setting.

The role requires extensive software development experience (C/C++, Python) on Windows and Linux, and active TS/SCI with CI Poly. You will collaborate with mission partners and headquarters teams to advance cyber capabilities.

Qualifications

• Bachelor’s degree in a related discipline with 12+ years of experience or Master’s degree with 10+ years of experience.
• Proficiency with Windows and Linux operating systems.
• Strong programming skills in C/C++ and Python.
• Assembly language experience (any platform/processor).
• Experience supporting software development, reverse engineering, and vulnerability analysis.
• Active TS/SCI clearance with CI Polygraph (or ability to obtain).
• DoD 8570/8140 IAT Level II certification preferred.
• Experience supporting USCYBERCOM, NSA, DoD cyber operations preferred.

Responsibilities

• Provide embedded operations support, capability integration, and rapid prototyping in support of customer missions.
• Design, develop, test, and debug software components, modules, and applications to meet mission requirements and schedules.
• Adhere to software build and release schedules while documenting findings for stakeholders.
• Develop software prototype demonstrations and conduct independent research into vulnerabilities.
• Collaborate with headquarters teams and local customers to enhance advanced CNO tools.
• Identify operational risks and manage competing priorities in fast-paced environments.

Skills

C/C++

Python

Linux

Windows

Vulnerability analysis

Reverse engineering

Cybersecurity

AI/ML knowledge

Cloud computing

Full-stack development

Education

Bachelor’s degree in a related discipline

Master’s degree

Job description

SIXGEN is seeking a Senior CNO Developer to deliver embedded operational support, rapid prototyping, and mission-focused software solutions for critical customer operations in a high-security setting.

The role requires extensive software development experience (C/C++, Python) on Windows and Linux, and active TS/SCI with CI Poly. You will collaborate with mission partners and headquarters teams to advance cyber capabilities.