CNC Machinist / Programmer & Fabrication Lead

About the Opportunity

We are looking for an experienced CNC Machinist / Programmer & Fabrication Lead to join our client's Hardware Services team in Sterling, VA.

This is a hands-on opportunity for someone who enjoys working across CNC programming, CAD/CAM design, machining, and fabrication while taking ownership of shop operations. You will work on precision components used in integrated hardware systems supporting a Federal client.

The ideal candidate is technically strong, comfortable working independently, and capable of guiding and training other fabrication team members.

What You'll Do

CNC Programming & CAD/CAM

• Create and modify CAD models, engineering drawings, and CAM toolpaths using Fusion 360 and SolidWorks.
• Develop CNC programs and manufacturing instructions based on approved designs.
• Design brackets, mounts, fixtures, and other custom components.

Machining & Fabrication

• Set up, program, and operate CNC milling machines, including Langmuir MR-1.
• Select appropriate cutting tools, establish machine offsets, and verify programs before production.
• Machine, drill, deburr, and finish aluminum, polycarbonate, and similar materials.
• Build prototypes and produce precision parts according to engineering drawings and specifications.

Team Leadership

• Train and guide junior fabrication staff on CNC machine operations and tool usage.
• Provide daily work direction and ensure operators follow established procedures.
• Develop and maintain shop procedures and work instructions.

Quality & Shop Operations

• Inspect finished components and verify dimensional accuracy using calipers, micrometers, and other measuring instruments.
• Maintain quality standards, workplace safety, and organized shop operations.
• Manage tooling inventory and identify opportunities to improve efficiency and reduce material waste.

Cross-Functional Collaboration

• Work closely with engineering, quality assurance, and assembly teams.
• Support hardware assembly, repair, and testing activities.
• Help improve manufacturing processes, reduce rework, and meet production schedules.

Required Qualifications

• Must be eligible to obtain a DHS Public Trust
• Hands-on experience independently setting up, programming, and operating CNC machines.
• Strong understanding of CNC tooling, work-holding, machine offsets, program verification, and troubleshooting.
• Proficiency in Fusion 360 (CAD/CAM) and SolidWorks for modeling and engineering drawings.
• Experience machining aluminum, polycarbonate, or similar engineering plastics.
• Ability to read and interpret engineering drawings, dimensions, tolerances, and Bills of Materials (BOMs).
• Experience using precision measuring instruments such as calipers and micrometers.
• Strong knowledge of hand tools, power tools, and machine-shop safety practices.
• Previous experience training, mentoring, or guiding other machinists or fabrication technicians.
• Strong problem-solving, communication, and teamwork skills.

What Makes This Opportunity Interesting?

• Take ownership of CNC programming and fabrication operations.
• Work on precision hardware supporting critical Federal programs.
• Combine hands-on machining with CAD/CAM design and prototyping.
• Play a leadership role in developing processes and training team members.
• Make a direct impact on production quality and operational efficiency.