Description

Manual / CNC Machinist

Location: Lebanon, PA

Employment Type: Full-Time, Hourly (Non-Exempt)

About the Role

PRL Industries is hiring experienced Manual and CNC Machinists to support the expansion of its machining operations in Lebanon, Pennsylvania. This role focuses on production machining and machine setup using manual and CNC mills, lathes, and boring machines to produce precision components used in submarine programs.

Machinists will work from blueprints and technical drawings to machine parts from castings, bar stock, and other materials while maintaining extremely tight tolerances and high quality standards. These roles are production-focused and do not require full programming responsibilities.

What You'll Do

• Set up and operate manual and/or CNC milling machines, boring machines, and lathes
• Machine parts from castings, bar stock, and other materials to customer specifications
• Read and interpret blueprints, drawings, and written machining procedures
• Maintain tight machining tolerances, in some cases as precise as .0002"
• Select appropriate speeds, feeds, cutting tools, and workholding methods
• Use inspection equipment and measuring tools to verify part quality
• Perform minor edits to CNC programs at the machine when needed (G and M code familiarity)
• Assist with fixture and jig setup to support machining operations
• Record production data and maintain documentation related to work performed
• Operate shop equipment such as forklifts or overhead cranes as required Maintain a clean, organized, and safe work area
• Follow safety procedures and participate in required safety training

Must-Have Skills and Experience

(These are required for consideration.)

• Experience operating manual and/or CNC milling, boring, or lathe machines
• Ability to read and interpret blueprints and machining drawings
• Experience using precision measuring tools and inspection equipment
• Knowledge of machining fundamentals including feeds, speeds, tooling, and workholding
• Understanding of shop math, trigonometry, and GD&T principles
• Ability to follow written and verbal instructions
• Ability to work independently with minimal supervision
• High school diploma or equivalent

Nice-to-Have Skills

(These are preferred but not required.)

• Associate's degree or technical training in machining or manufacturing
• Experience editing CNC programs at the machine (G and M codes)
• Experience machining castings and bar stock materials
• Experience assisting with jig and fixture design
• Experience operating forklifts or overhead cranes

Who You Are

• A detail-oriented machinist who takes pride in producing high-quality precision parts
• Comfortable working independently after a training period
• Strong in blueprint interpretation and machining fundamentals
• Focused on safety, quality, and maintaining organized workspaces
• Reliable and able to communicate clearly with supervisors and coworkers

Additional Details

• Schedule:
  • 2nd Shift: 3:30 PM – 1:30AM, Monday-Thursday
  • 3rd Shift: 10:30 PM – 7:00 AM (planned expansion)
• Salary Range:
  • $25-$50 per hour, depending on years of machining experience and demonstrated skill level.
• Travel: Not expected
• Certifications: None Required
• Benefits:
  • Medical, dental, and vision coverage
  • Flexible Spending Accounts (FSA)
  • Short-term and long-term disability coverage
  • Company-paid life insurance
  • 401(k) with company match up to 3%

Description

Description

LATHE MACHINIST

1. To be an essential provider of mission-critical defense components & systems, spanning air, land, sea and space, recognized for our specialized capabilities, quality and dependability. 
2. To design, manufacture & build-to-print innovative and cost-effective products. 
3. To help our DoD, Prime and Foreign Military customers and US warfighter succeed in their missions. 

• Operate engine and large lathes to machine a wide range of components, including castings, forgings, plates, bars, and custom parts. 
• Perform precision operations on large parts to meet specified dimensions and tolerances. 
• Program and edit lathe operations using Mazatrol controls to optimize efficiency and accuracy. 
• Inspect machined components using various precision measuring instruments (e.g., micrometers, calipers, dial indicators) to ensure compliance with quality standards. 

• 401k – 4% match on 5% deferrals 
• PTO – Up to 5 weeks 
• Employer Paid Life Insurance 
• Employer Paid Short-term  
• Employer provided Paid Family/Medical Leave 
• Generous Health Insurance Coverage 
• Dental Insurance AND Vision Insurance 
• Safety Shoes & Glasses reimbursements 
• Employee Appreciation Events 
• Competitive pay based on experience. 

• 3–5 years of hands-on machining experience or equivalent technical training. 
• 3–5 years of experience setting up both CNC and manual lathes. 
• Experience with Mazatrol programming is preferred. 
• Proven ability to maintain high-quality work in a fast-paced, production-driven
  environment. 
• Strong problem-solving skills and a collaborative, team-oriented mindset. 

We value military experience and recognize transferable skills. Candidates with the following military job codes or similar may have relevant experience for this position: 

• Army MOS: 91E – Allied Trades Specialist 
• Navy NEC: MM – Machinist’s Mate 
• Air Force AFSC: 2A7X1 – Aircraft Metals Technology 
• Marine Corps MOS: 1316 – Metal Worker 
• Coast Guard Rating: MK – Machinery Technician 

Description

Position Summary:

• Read and interpret complex shop drawings, blueprints, and machining programs.
• Understand and troubleshoot G-code and other program instructions to ensure accurate machining.
• Calculate dimensions, locations, and compound angles using trigonometric functions.
• Select proper tooling and determine feeds and speeds based on material and tooling type.
• Understand the scope and timing of each job and execute accordingly.
• Proactively clarify any unclear or conflicting drawing details.
• Collect necessary tools, fixtures, and setup materials in advance.
• Securely and logically set up jobs on machines (may require climbing on equipment and lifting up to 75 lbs, with labor assistance when needed).
• Coordinate with the foreman to verify all setups before beginning work.
• Double-check all measurements and calculations for accuracy.
• Ensure coolant and lubricant levels are adequate; replenish or replace as needed.
• Machine each part efficiently, safely, and professionally.
• Maintain cleanliness and organization in the machine area at all times.
• Complete detailed inspection reports while the part remains fixtured, prior to repositioning.
• Safely remove parts from machines and clean work areas for the next setup.
• Accurately log time per job and job subset immediately after completion and at the end of each shift.
• Immediately report any machine malfunctions, material issues, or machining errors to leadership.
• Support other machinists by offering guidance and assisting with setup or tooling when needed.

• Must be able to read and interpret blueprints and machining programs.
• Ability to understand and troubleshoot G-code and make program edits when necessary.
• Familiarity with CAM software including:
  · MasterCam
  · Fusion360
  · Surfcam

• 3–5+ years of experience operating CNC and/or manual horizontal or vertical boring mills.
• High level of proficiency in blueprint reading, G-code interpretation, and custom part setup.
• Strong mechanical aptitude and problem-solving ability.
• Experience machining large, one-off or low-volume components.
• Willingness to work in a collaborative, detail-oriented environment.

• Schedule: Monday–Friday, 7:00am–3:30pm with 2 hours of standard daily overtime available (typical 50-hour week). Rare weekend work.
• Facility: 30,000 sq. ft. machining facility focused on large custom builds.
• Tools: Candidates are expected to provide their own basic tools (indicators, edge finders, micrometers, wrenches, etc.). Payroll deductions available for tool purchases if needed.
• Safety Equipment: Safety glasses provided. PPE otherwise not required.
• Physical Requirements: Ability to climb onto equipment and lift up to 75 lbs.

• Company covers 80% of premiums; employee covers 20%.
• 401(k): Safe Harbor plan with dollar-for-dollar match up to 6% — 100% vested immediately.
• Additional Coverage: Dental and vision benefits available.

Description

Must-Have Skills, Experience, and Education

• 3+ years of experience working in critical facilities, data centers, industrial facilities, or other mission-critical environments
• Hands-on experience with electrical and mechanical infrastructure systems
• Strong troubleshooting skills involving power distribution, HVAC systems, and facility equipment
• Familiarity with preventive maintenance programs and building management systems (BMS)
• Ability to read and interpret technical drawings, schematics, and equipment manuals
• Strong mechanical aptitude and problem-solving skills
• Ability to work independently in a fast-paced, high-availability environment

Requirements

• Monitor, maintain, and troubleshoot critical facility infrastructure including electrical distribution systems, UPS systems, generators, and cooling equipment
• Perform preventive maintenance and inspections on mechanical and electrical systems
• Respond to alarms, outages, and emergency situations to minimize downtime
• Support operation and maintenance of HVAC systems, chillers, cooling towers, CRAC/CRAH units, and environmental systems
• Maintain maintenance logs and operational documentation
• Coordinate with vendors and contractors for installations, repairs, and upgrades
• Assist with capacity planning, system optimization, and reliability improvements
• Follow safety protocols and regulatory requirements in a critical infrastructure environment
• Participate in on-call rotations and emergency response support when required

Nice-to-Have Skills, Experience, and Education

• Experience working in data center or high-performance computing environments
• Knowledge of UPS systems, switchgear, PDUs, ATS/STS, generators, and electrical distribution
• Experience working with cooling infrastructure such as chillers, pumps, and HVAC systems
• Technical certification, trade school training, or military technical training related to electrical, mechanical, or facilities maintenance

Description

Engineers benefit from approximately four months off each year during December, January, June, and July.

• Heavy maintenance experience and strong leadership ability
• Excellent communication skills
• Ability to supervise teams and coordinate work during large equipment maintenance outages
• Ability to travel extensively and work extended hours while deployed
• Military leadership experience highly valued, especially veterans with electrical, mechanical, or electronics maintenance backgrounds

• Complete classroom and lab training in Orlando during the first 12 months combined with field training at multiple customer sites
• Work directly with senior field service engineers to develop skills in equipment operation, maintenance, job site safety, project management, leadership, and business systems
• Supervise technicians and mechanics during turbine generator equipment maintenance outages
• Disassemble, inspect, and reassemble turbines and generators
• Coordinate upgrades of mechanical and electrical systems to improve output and efficiency
• Collaborate with engineering staff on specialized testing
• Serve as the primary customer contact during outages and ensure timely and accurate repairs
• Work extended hours while deployed, typically 12–14 hours per day including weekends and holidays

Nice-to-Have Skills, Experience, and Education

• Bachelor’s degree preferred
• Master’s degree a plus
• Military veterans with backgrounds such as Electrician’s Mate, Machinist’s Mate, or Industrial Electronics Technician (E6 or above)
• Experience working with power generation equipment such as turbines, generators, or large rotating machinery

• Training program begins July 7
• Candidate submissions are due by the end of March
• Interviews will be conducted in Orlando at the end of April with travel expenses covered
• Alternate interview dates may be available if needed
• Candidates who do not relocate to Orlando will receive a housing stipend during classroom phases in Orlando, typically lasting about six weeks
  

Description

Description

• Promote and adhere to the Core Values and Standards of Conduct.
• Possess and utilize Level II NDT Certification in the following disciplines: VT, PT & MT.
• Promote company goals with a focus on Safety, Quality, and Production.
• Apply working knowledge of GD&T principles to inspection techniques.
• Inspect materials and finished goods to ensure they meet customer requirements and/or contract specifications, including but not limited to checking welds, welding consumables, base material, cut and formed parts, layout work and coatings.
• Review welding specifications and/or requirements for each project and work with team to solve fabrication challenges.
• Responsible for dimensional layout of various parts in accordance with fabrication and machining drawings.
• Utilize a variety of standards for inspection including military standards, ASME Section 9 and AWS D1.1.
• Demonstrates high proficiency in ability to use calipers, gauges, jigs and other dimensional inspection equipment as well as application for inspection.
• Document and segregate non-conforming fabricated material and workmanship.
• Work with management and shop foremen to address remedies for non-conformances and prevention.
• Support production in resolution of day-to-day issues, as needed.
• Perform calibration and basic and preventative maintenance on all quality control equipment.
• Remain current with inspector qualifications, code analysis, industry standards, procedures, and processes.
• Interact with customer and government source inspectors as needed. •
• Represent the company, as needed, on field issues requiring investigation and decisions associated with product quality and conformance.
• Maintain work area, equipment, and supplies in a neat and orderly condition.
• Performs other duties as assigned, including production support.

• Education/Experience:
• Associates Degree, preferred, or equivalent combination of training, education and experience.
• 5+ years quality control experience.
  

• Level II NDT certification in VT, PT, & MT, preferred.
• AWS Certified Weld Inspector, preferred.
  

• Strong attention to detail and problem solving skills.
• Working knowledge of non-destructive testing, weld standards, commercial and military specifications.
• Advanced mathematical skills including trigonometry, geometry and algebra.
• Ability to read and interpret detailed blueprints.
• Demonstrated ability to understand and follow through on verbal and written instructions.
• Knowledge of safety standards
• Strong written and verbal communication skills.
• Self-motivated and able to prioritize and multi-task in a fast-paced environment.
• Adaptability and flexibility to shift priorities based on the organizations’ needs.
• Ability to work independently and as a team member.
• Dependability, integrity and professionalism are essential.

• This full-time position operates in a production environment. Physical effort consists of frequent handling of light to average weight tools or materials, some handling of heavy weights, some pulling, pushing
• The employee must be able to lift and move items up to 30 pounds. Work
  performed requires constant alertness and activity, good eye/hand coordination and concentrated mental and visual attention.

• Steel-toed shoes (required)
• Safety glasses (required)
• Long sleeved shirt (required)
• Long pants (required)
• Ear plugs (required)
• Work gloves (required)

Description

• Associate’s Degree in a technical field or equivalent technical training or work experience
• Working knowledge of the National Electrical Code (NEC)
• Experience using electrical diagnostic equipment such as voltmeters, ammeters, ohmmeters, and oscilloscopes
• Understanding of process control systems and gas processing fundamentals
• Ability to read and interpret electrical schematics, mechanical diagrams, and technical drawings
• Experience preparing or modifying electrical circuit drawings
• Knowledge of industry regulations, safety standards, and operational procedures
• Valid driver’s license with acceptable driving record

• Install, inspect, maintain, troubleshoot, repair, and calibrate electrical, electronic, pneumatic, hydraulic, and mechanical equipment used in compressor stations, pipelines, terminals, pump stations, and measurement facilities
• Maintain and troubleshoot electrical power distribution systems, switchgear, and control systems
• Perform preventive maintenance and inspection checks on compressors, pumps, drivers, and auxiliary equipment
• Conduct inspection and maintenance (I&M) checks on instrumentation and control systems
• Diagnose issues using electronic testing equipment and perform necessary repairs
• Perform analytical testing on engines, compressors, and pumps and implement improvements based on findings
• Install, troubleshoot, and repair security and intrusion detection systems
• Assist engineering and corrosion teams with facility grounding systems
• Oversee contractors and third-party service providers performing construction or maintenance work
• Maintain maintenance records, inspection reports, and operational documentation
• Identify and address safety and environmental concerns while ensuring compliance with company policies and regulations
• Support operational excellence initiatives and mentor junior technicians when appropriate
• Assist with general facility maintenance as needed
• Perform additional duties as assigned

• 5+ years of experience maintaining compressor stations, treating plants, or similar industrial facilities
• Experience working with high-pressure gas systems, pumps, compressors, and gas turbine or reciprocating engines
• Experience with PLCs, VFDs, motors, and automation systems
• Knowledge of Wonderware or other SCADA software
• Experience working with flammable gases and high-pressure pipeline systems