Senior CNO Software & Reverse Engineer (TS/SCI)

CACI International Inc; Fort Meade (MD); On-site; USD 132,000 - 290,000; Full time

Job summary

CACI International Inc in Fort Meade, MD is seeking a CNO Software & Reverse Engineer to design, develop, prototype, modify, and integrate software for mission-focused projects. You will work closely with analysts, operators, data scientists, and engineers to deliver tangible results in challenging environments.

The role requires extensive software development experience, including C, C++, Python, and assembly, with a strong grasp of networking and security concepts. TS/SCI with poly is required.

Qualifications

• 12+ years of experience or 10+ years with MS (an additional 4 years can substitute for a bachelor’s degree).
• Hands-on experience developing and modifying software in C, C++, Python, and Assembly.
• Strong understanding of network protocols (e.g., TCP/IP) and network traffic analysis tools (e.g., Wireshark).
• Familiarity with Git and Subversion version control systems.
• Experience with Atlassian tools such as Jira and Confluence.

Responsibilities

• Enhance and expand existing toolsets to meet evolving mission needs.
• Derive, document, and analyze technical and mission requirements.
• Build end‑to‑end software solutions that operate effectively within mission constraints.
• Participate in peer code reviews to improve quality and reduce defects.
• Create prototypes to demonstrate understanding and validate mission requirements.

Skills

C programming

C++ programming

Python

Assembly

TCP/IP

Wireshark

Reverse engineering

Windows/embedded RTOS

Java/JavaScript/Bash/PowerShell

Vulnerability research

Education

Bachelor's degree in CS or related field

MS in CS or related field preferred

Tools

Git

Subversion

Jira

Confluence

Job description

CACI International Inc in Fort Meade, MD is seeking a CNO Software & Reverse Engineer to design, develop, prototype, modify, and integrate software for mission-focused projects. You will work closely with analysts, operators, data scientists, and engineers to deliver tangible results in challenging environments.

The role requires extensive software development experience, including C, C++, Python, and assembly, with a strong grasp of networking and security concepts. TS/SCI with poly is required.