CNO Developer – TS/SCI FSP

Job Description

Job Ttitle: CNO Developer – TS/SCI FSP

Company: Mission Box Technologies


Description: We are seeking a CNO Developer to support a U.S. Government customer by providing technical expertise for mission-critical software and systems. This full-time position involves designing, developing, testing, and maintaining custom capabilities across various platforms in support of a large government contract.Responsibilities:

• Work as part of a team of developers on Unix, Windows, or Mobile capabilities, contributing to the design, development, testing, and maintenance of CNO capabilities.
• Design custom software tools and techniques on multiple platforms.
• Collaborate with customers to understand and adapt to changing requirements.
• Develop documentation for operating and supporting software and techniques.
• Mentor junior developers to enhance team capability.

Must Have’s:

• Active or reinstateable TS/SCI with Polygraph security clearance.
• U.S. Citizenship.
• 6+ years of experience and a Bachelor of Science degree (or related field), or 10+ years of experience in lieu of a degree.
• Strong independent and team-working abilities.
• Excellent communication skills.
• Proficiency in C/C++ and Python development.
• Experience in developing Windows or Unix applications.
• Strong understanding of OS internals and network protocols.
• Familiarity with modern software engineering concepts.

Location: Annapolis Junction, MarylandSalary: $115,000 to $190,000Benefits:

• Comprehensive CareFirst Medical, Dental, and Vision coverage for employees and dependents.
• Up to 25 days of paid time off (PTO), with 40 hours of PTO carryover.
• 11 Federal Government holidays.
• Work-from-home opportunities.
• 401K with company contribution, fully vested from day one.
• Potential for discretionary, certification, and sign-on bonuses.
• Employee referral bonus program.
• Annual professional development opportunities.
• 100% premium coverage for life and disability insurance.
• Additional voluntary life insurance available.
• Employee assistance and travel protection programs.
• Financial planning assistance, bereavement, and jury duty leave.
• Monthly team and family events.
• Technology and swag budgets.
• Global Entry program benefits.

Mission Box Technologies is an Equal Opportunity Employer. We value the benefits of diversity in our workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity and expression, national origin, disability, protected Veteran status, or any other attribute or protected characteristic by law. Applicants selected may be subject to a government security investigation and must meet eligibility requirements for potential access to classified information. Accordingly, US Citizenship is required. Our strategic partner is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel so classified. Furthermore, they do not establish a contract of employment and are subject to change at the discretion of our strategic partner.Powered by JazzHR

Salary: $115000 – 190000 per year

Location: Annapolis Junction, MD

Date: Sat, 12 Jul 2025 07:57:21 GMT


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