CNO Developer; TS​/SCI w​/Poly

Job Description

Parsons is looking for an amazingly talented Software Developer to join our team!

Ready for a challenge that will keep you on the edge of cybersecurity? Are you an experienced software professional who thrives in a fast‑paced environment working with a collaborative team? If so, then apply today and be part of a team that supports the United States Cyber Command (USCC), where you will have a significant impact on the mission of the USCC.

Join our team of best‑in‑industry cyber warriors who are dedicated to providing superior service in support of national defense objectives.

• Providing embedded operations support, capability integration, and rapid prototyping in support of our customer.
• Designing and coding software components, units, and modules to meet product specifications and development schedules for clients/customers.
• Testing and debugging software components and units.
• Adhering to product build and release schedules and strategies.
• Documenting and presenting findings.
• Developing software prototype demonstrations.
• Doing independent research into software and device vulnerabilities.
• Collaborating with headquarters and local customers to develop and integrate cutting‑edge CNO tools.

• Bachelor’s degree from an accredited college or university in a related discipline and 12+ years of experience; or a master’s degree and 10+ years of experience.
• Knowledge of one or more platforms and operating systems and of programming languages such as Windows, Linux, C/C++ and Python.
• Assembly experience (any platform/processor).
• Ability to manage competing priorities in fast‑paced mission environments.
• Ability to identify and elevate operational risks early.
• Active TS/SCI clearance w/CI Poly (or ability to obtain prior to starting).

• Experience supporting USCYBERCOM, NSA, DoD cyber operations, or related mission environments.
• Experience in software development, reverse engineering, and vulnerability analysis.
• Experience on at least two of the following platforms:
  Linux, Windows, Mobile.
• Experience in cyber security, AI/ML, cloud computing, full‑stack development.
• CySA+, GICSP, GSEC, SSCP (DoD 8570/8140 IAT Level II certification).

A security clearance is not required to apply; however, the selected candidate must be able to obtain a Top Secret SCI w/Polygraph clearance which requires U.S. citizenship prior to the start date.

Salary Range: $ – $

Medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays.

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status, or any other protected status.