Weapons / Munitions Systems Engineer

Trinzic; Beavercreek (OH); On-site; USD 90,000 - 140,000; Full time

Job summary

KBR’s Mission Technology Solutions unit seeks a Weapons/Munitions Systems Engineer to support an Air Force System Program Office, ensuring weapons and munitions are designed, integrated, tested and fielded.

Based at Wright‑Patterson AFB, OH, this role involves collaboration with government and prime contractors to assess solutions and manage risk while guiding milestone decisions. Travel up to 20–50% may be required.

Qualifications

• Bachelor’s degree in Engineering (Aerospace, Mechanical, Electrical, Systems, or related discipline).
• Experience supporting DoD or Air Force weapons, munitions, or stores integration programs.
• Working knowledge of systems engineering principles, requirements management, and technical reviews.
• Ability to analyze contractor technical products and communicate findings clearly to government stakeholders.
• Willingness and ability to travel in support of test and program activities.
• Active Secret clearance, with ability to obtain and maintain a Top Secret clearance.

Responsibilities

• Provide subject matter expertise in weapons and munitions systems engineering to support an Air Force SPO, working day‑to‑day with Program Managers, Chief Engineers, and functional leads.
• Support requirements development, trade studies, system architecture, and interface definition for weapons and munitions across the system life cycle (development, integration, test, fielding, and sustainment).
• Review and assess contractor technical data, designs, analyses, and test plans to ensure compliance with system requirements, safety standards, and government intent.
• Engage with prime contractors and government stakeholders during technical interchange meetings, design reviews (SRR, PDR, CDR), and working groups to resolve technical issues and risks.
• Support weapons and munitions integration activities, including platform interfaces, stores compatibility, employment concepts, and certification considerations.
• Participate in developmental and operational test planning and execution, including travel to test sites, range activities, and post‑test analysis and reporting.
• Identify technical risks, assess impacts to cost/schedule/performance, and provide actionable recommendations to the government team to inform program decisions.

Skills

Systems engineering principles

Requirements management

Technical reviews

Contractor data analysis

Travel readiness

Clear government communication

Active Secret clearance

Education

Bachelor's degree in Engineering

Master's degree in Engineering

Job description

Title:

Weapons / Munitions Systems Engineer

At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long‑term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin‑off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin‑off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

KBR’s National Security Solutions team provides high‑end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country’s most critical role – protecting our national security.

Key Responsibilities:

The Weapons/Munitions Systems Engineer provides technical support to an Air Force SPO, ensuring weapons and munitions systems are effectively designed, integrated, tested, and fielded. This role works closely with government program managers and prime contractors to evaluate technical solutions, manage risk, and support milestone decisions. The position blends in‑office program execution with travel to support test and integration activities. An ideal candidate is a technically strong, mission‑focused engineer who can translate complex weapons system details into clear, actionable guidance for program leadership while collaborating effectively across government and industry teams.

Specific Responsibilities:

• Provide subject matter expertise in weapons and munitions systems engineering to support an Air Force System Program Office, working day‑to‑day with Program Managers, Chief Engineers, and functional leads.
• Support requirements development, trade studies, system architecture, and interface definition for weapons and munitions across the system life cycle (development, integration, test, fielding, and sustainment).
• Review and assess contractor technical data, designs, analyses, and test plans to ensure compliance with system requirements, safety standards, and government intent.
• Engage with prime contractors and government stakeholders during technical interchange meetings, design reviews (SRR, PDR, CDR), and working groups to resolve technical issues and risks.
• Support weapons and munitions integration activities, including platform interfaces, stores compatibility, employment concepts, and certification considerations.
• Participate in developmental and operational test planning and execution, including travel to test sites, range activities, and post‑test analysis and reporting.
• Identify technical risks, assess impacts to cost/schedule/performance, and provide actionable recommendations to the government team to inform program decisions.
• Experience with Air Force Non‑Nuclear Munitions Safety Board (NNMSB) or Navy Weapons Systems Explosives Safety Review Board (WSESRB) or similar military safety approval authority

Work Environment:

• Location: Wright‑Patterson AFB, Ohio
• Travel Requirements: Moderate, up to 20-50%
• Working Hours: Standard

Required Qualifications and Skills:

• Bachelor’s degree in Engineering (Aerospace, Mechanical, Electrical, Systems, or related discipline).
• Experience supporting DoD or Air Force weapons, munitions, or stores integration programs.
• Working knowledge of systems engineering principles, requirements management, and technical reviews.
• Ability to analyze contractor technical products and communicate findings clearly to government stakeholders.
• Willingness and ability to travel in support of test and program activities.
• Active Secret clearance, with ability to obtain and maintain a Top Secret clearance.

Desired Qualifications and Skills:

• Master's degree in Engineering or a related technical field.
• Direct experience supporting an Air Force System Program Office or similar government acquisition organization.
• Familiarity with weapons certification, airworthiness, safety, and/or MIL‑STD compliance processes.
• Experience with developmental and operational test planning and execution.
• Knowledge of DoD acquisition processes, life‑cycle management, and risk management practices.
• Previous experience working with major defense prime contractors on weapons or munitions programs.
• Active Top Secret clearance or experience working in SCI/SAP environments.
• Demonstrated ability to independently execute technical tasks while effectively supporting Government‑led teams in a collaborative role.

Ready to Make a Difference?

Belong, Connect and Grow at KBR

At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/ or beliefs, or any other characteristic protected by federal, state, or local law.