Sr Manufacturing Engineer

General Dynamics - Ordnance and Tactical Systems (PA); Red Lion (York County); On-site; USD 90,000 - 130,000; Full time

Job summary

General Dynamics Ordnance and Tactical Systems (OTS) in Red Lion, PA, is seeking a Sr Manufacturing Engineer to provide technical oversight for DoD ammunition production programs, driving automation, layout planning, and continuous improvement to ensure compliant, on-time delivery.

You will design, implement and review procedures, equipment, and tooling used in manufacturing, while leading projects, evaluating workflows, and coordinating with production teams to meet product specs.

Qualifications

• Associate's Degree and 5-7 years' engineering experience required.
• Engineering degree required; professional qualifications per job discipline.
• Proficient in Microsoft Office (Excel, Word, PowerPoint).

Responsibilities

• Develops and improves manufacturing methods with knowledge of product design, materials, tooling and equipment.
• Analyzes and plans work force utilization, space requirements, and workflow, designing layout of equipment and workspace for maximum efficiency.
• Determines parts, equipment, tools, and processes needed to achieve manufacturing goals according to product specifications.
• Leads lean manufacturing initiatives; performs FMEA/Control Plans and RCCA as needed.
• Communicates manufacturing capabilities, production schedules, or other information to facilitate production processes.

Skills

Problem solving

Analytical thinking

Leadership

Oral and written communication

Education

Associate's Degree in Engineering or related field

Bachelor's Degree in Engineering (preferred)

Tools

MS Office (Excel, Word, PowerPoint)

CAD software ProE/SolidWorks/AutoCAD

Job description

Job Title: Sr Manufacturing Engineer

Location: US-PA-Red Lion

Requisition ID: 2026-36391

Position Type: Full Time

Position Classification: On-Site

Job Function: Engineering

Company Overview

General Dynamics Ordnance and Tactical Systems (OTS) is a global leader in the design, engineering and production of munitions, energetics, weapons, armaments, and missile subsystems around the world. OTS supports the U.S. military and its allies with a range of product segments across levels of operation, providing a cutting-edge advantage to our customers.

Our ethos emphasizes honesty, trust, transparency, and alignment. We value integrity, innovation, customer satisfaction, collaboration, and mutual respect among employees, partners and stakeholders. We offer a total rewards package including compensation, healthcare, wellness, retirement, and work/life benefits with career development and recognition programs.

If this alignment resonates with you, you are invited to join our high-performance team.

Job Summary

Provides technical oversight for DoD ammunition production programs through production support and continuous improvement, ensuring compliant, on-schedule delivery and resolving technical issues to maintain safety and meet contractual requirements. Responsible for designing, implementing and reviewing procedures, equipment, and tools involved in the manufacturing process. Duties include researching automation techniques, testing new systems for efficiency, and planning factory layouts to optimize production.

Impact of the Role

General Profile

• Requires in-depth conceptual and practical knowledge in own job discipline and basic knowledge of related job disciplines
• Solves complex problems
• Works independently, receives minimal guidance
• May lead projects or project steps within a broader project or may have accountability for on-going activities or objectives
• Acts as a resource for colleagues with less experience
• Consistent exercise of discretion & judgment

Essential Functions

• Develops, evaluates, and improves industrial manufacturing methods, utilizing knowledge of product design, materials and parts, fabrication processes, tooling and production equipment capabilities, assembly methods, and quality control standards.
• Analyzes and plans work force utilization, space requirements, and workflow, and designs layout of equipment and workspace for maximum efficiency.
• Determines the parts, equipment, tools, and processes needed to achieve manufacturing goals according to product specifications.
• Estimates production times, staffing requirements, and related costs to provide information for management decisions.
• Communicates manufacturing capabilities, production schedules, or other information to facilitate production processes.
• Confers with vendors in order to determine specifications of products and arrange equipment, material purchase, and parts.
• Evaluates products based on specifications and quality standards.

Additional Responsibilities

• Machine programming
• Lean manufacturing
• FMEA/Control Plan
• RCCA
• GDT

Required Qualifications

• Required education and experience: Associate's Degree and 5-7 years' experience
• Discipline/Major: Engineering degree required
• Critical professional related technical skills; computer skills: Proficient in Microsoft Office (Excel, Word, PowerPoint)

Preferred Qualifications

• Preferred education and experience: Bachelor\'s Degree in Manufacturing Engineering or Mechanical Engineering or Industrial Technology.
• Knowledge, skills & abilities: Oral and written communication skills. Ability to meet deadlines. Ability to work independently as well as part of a team. Problem-solving skills. Analytical thinking skills. Design expertise. Leadership skills.
• CNC Lathe/milling experience.
• CAD software ProE/SolidWorks/AutoCAD.

Physical Requirements

• Must be able to remain in a stationary position at a desk and/or computer for extended periods of time.
• Requires regular movement throughout GD-OTS facilities.
• Work may require employee to work inside and outside with exposure to changing climate and/or operate machinery.
• This position is Safety-Sensitive.

Travel Requirements

• Up to 25% travel likely.

_____________________________ The above statements describe the general nature and level of work only. The statements do not represent an exhaustive list of required responsibilities and skills. Other duties may be added or this job description may be amended at any time. This job description does not alter an employee's at-will employment status or create an employment agreement or contract, implied or otherwise.