Cheswick, PA • (14.7 miles) • Full Time • 11/1/2026

System One is looking for experienced nuclear Quality Control Inspectors for the 2026 Fall Outage season. Must have previous experience in any of the following: QC Electrical QC I&C QC Mechanical QC Civil QC Weld Notes: Start: September 1, 2026 End: December 15th, 2026 Per-Diem: $178.00 per day Mob/DeMob: $250.00 for 50-250 miles. $800.00 for over 250 miles. Location: Plant Start End McGuire 9/1/26 10/3/26 FitzPatrick 9/7/26 10/5/26 LaSalle 9/7/26 3/1/26 Browns Ferry 9/7/26 10/10/26 D.C. Cook 9/7/26 10/11/26 Byron 9/14/26 10/29/26 Cooper 9/21/26 11/1/26 Prairie Island 10/4/26 10/18/26 Peach Bottom 10/5/26 11/5/26 Salem 10/10/26 11/10/26 Dresden 10/19/26 11/19/26 Oconee 10/31/26 11/28/26 Watts Bar 11/13/26 12/12/26 System One, and its subsidiaries including Joul and Mountain Ltd., are leade

Cheswick, PA • (14.7 miles) • Full Time • 10/15/2026

Job Title: NDT Level I (entry level) Location: Cheswick, Pennsylvania (Local candidates only) Type: Direct Hire Compensation: $22.00 - $25.00 Work Model: Onsite Hours: 40.0 Overview System One is seeking Entry-Level NDT Level I Technicians to join our team on-site in Cheswick, PA. Must be local to the area. This is a great opportunity for candidates with a hands-on mechanical background looking to grow or start a new career in nondestructive testing. Responsibilities Assist with NDT inspections (UT, PT, MT, or RT as trained) Use basic hand tools and precision measuring equipment (tape measures, gauges) Support senior technicians with setup, testing, and documentation Follow safety and quality procedures Requirements Minimum of 2 years of experience in a relevant field Mechanical aptitude a

Canonsburg, PA 15317 • (14.7 miles) • Full Time • 10/27/2026

Job Title: Electrical Engineer (Data Center) Location: Canonsburg, PA Type: 6 month Contract Compensation: $70.00 - $76.00 Work Model: Onsite – onsite Responsibilities Lead efforts to deliver detailed design of large-scale data center environments while following all company, client and project design standards. Work closely with engineering project teams and field personnel to complete and review projects on scope, budget, and schedule. Incorporate schedules, budgets, and project criteria into physical design and layouts. Possess a willingness to function in multiple job roles simultaneously. Provide guidance and insight into design risk factors for redundancy and resiliency. Conduct field surveys, drawings, and other data to assess conditions of existing facilities and develop summary re

Canonsburg, PA 15317 • (14.7 miles) • Full Time • 10/25/2026

Job Title: Senior Electrical Engineer (Data Center) Location: Canonsburg, PA Type: 6 month Contract Compensation: $95.00 Responsibilities Lead efforts to deliver detailed design of large-scale data center environments while following all company, client and project design; may involve leading teams dedicated to these design Work closely with engineering project teams and field personnel to complete and review projects on scope, budget and schedule. Incorporate schedules, budgets and project criteria into physical design and layouts. Possess a willingness to function in multiple job roles simultaneously. Provide guidance and insight into design risk factors for redundancy and resiliency. Conduct field surveys, drawings, and other data to assess conditions of existing facilities and develop

Finleyville, PA 15332 • (16.1 miles) • Full Time • 10/23/2026

Job Title: Mechanical Piping Estimator Location: Finleyville, PA 15332 Type: Direct Hire Compensation: $75,000 - $90,000/yr Work Model: Onsite Hours: Monday through Friday, 7:00 AM - 4:00 PM, with an hour for lunch Security Clearance: Not specified Overview System One is seeking an experienced Mechanical Piping Estimator to prepare detailed cost estimates for large-scale commercial and industrial piping projects. Candidates will only be considered if they have either steamfitter field experience with necessary computer skills or minimum 5 years’ proven mechanical piping estimating experience. This is a great opportunity to join a mechanical contracting and construction company serving commercial, industrial, institutional, government, utility, and energy-sector clients! Benefits package in

New Kensington, PA 15068 • (19.5 miles) • Full Time • 11/4/2026

Job Title: CNC Operator Location: Lower Burrell, Pennsylvania Type: Contract To Hire Compensation: $25.00 - $34.00 Contractor Work Model: Onsite – onsite Hours: Monday – Thursday, 5:00 AM – 3:00 PM (40 hours/week) Responsibilities Set up and operate the You Ji VTL/Drill/Mill for precision machining operations Maintain part quality and dimensional accuracy per print specifications Perform routine machine checks, maintenance, and tooling changes Operate CNC Water Jet machine as secondary duties require Support bring-up and operation of CNC Laser upon becoming operational Follow all shop safety procedures and maintain a clean work environment Requirements Demonstrated experience operating CNC vertical turning lathes or similar equipment Ability to read and interpret engineering drawings and w

New Kensington, PA 15068 • (19.5 miles) • Full Time • 10/24/2026

Job Title: Sr. CNC Programmer Location: New Kensington, PA Type: Direct Hire Compensation: $72,800.00 - $87,360.00 Responsibilities Program and set up CNC lathes. Run initial setup to confirm smooth, stable operation. Read and interpret blueprints, sketches, drawings, manuals, specifications, and sample parts to determine dimensions and tolerances of finished workpieces. Use precision measuring instruments to verify part features against drawing specifications. Program parts using CAM/CNC programming software, fully utilizing tooling and machine capabilities to ensure consistent quality. Independently set up CNC lathes from a CNC program. Select, align, and secure work holding, cutting tools, and attachments to maximize tool life and job consistency. Instruct and train machine operators on

Monongahela, PA 15063 • (20.3 miles) • Full Time • 10/16/2026

Job Title: CNC Machinist Location: Monongahela, PA Type: Direct Hire Compensation: $62,000.00 Work Model: Onsite – onsite Hours: Steady weekday 4x10 schedule Overview The CNC Machinist supports the Maintenance department by programming, setting up, and operating manual and CNC equipment to machine, repair, and fabricate parts that keep production equipment operating efficiently. Responsibilities Set up, program, and operate mills, lathes, and EDM equipment to produce and repair parts Machine and fabricate tools, dies, and assemblies from blueprints and specifications Verify accuracy and maintain tight tolerances using precision measuring instruments Support equipment repair and maintenance through high-quality machining work Requirements Strong CNC machining experience, including mills, la

Irwin, PA 15642 • (20.7 miles) • Full Time • 11/5/2026

Job Title: CNC Machinist Programmer Location: Irwin, PA Type: Direct-Hire Compensation: $58,000.00-$62,400.00 Work Model: Onsite Hours: Monday – Friday, 8:00 AM to 5:00 PM Responsibilities Program, set up, and run CNC machining centers in a precision manufacturing environment Machine newly designed parts, choosing the appropriate work holding, tooling, and cutting strategies Create programs from scratch or adapt existing programs to new parts Work from detailed instructions and documentation to meet quality standards, daily output targets, and operating metrics Inspect finished parts using micrometers, calipers, bore gauges, thread gauges, and CMM Operate machine tools safely and complete hand finishing operations Perform routine machine maintenance, including coolant management and chip r

Irwin, PA 15642 • (20.7 miles) • Full Time • 10/26/2026

Job Title: CNC Programmer Location: Irwin, PA Type: Direct Hire Work Model: Onsite – onsite Hours: 40.0 Responsibilities: Create programs using Mastercam Software for CNC machining operations such as milling, turning on multi-axis mills and lathes Interpret blueprints, drawings, and designs to develop accurate CNC programs Troubleshoot CNC programs and machines to resolve issues efficiently Keep detailed records of CNC programs and machining operations Continuously enhance CNC programming techniques to improve productivity Collaborate effectively with team members and communicate technical information clearly Requirements: Strong mechanical knowledge and background in CNC programming Experience with Mastercam Software Ability to interpret technical blueprints and drawings Proven troublesho

Irwin, PA 15642 • (20.7 miles) • Full Time • 10/23/2026

Job Title: CAD Designer Location: Irwin, PA Type: Direct Hire Compensation: $65,000.00-$75,000.00 Work Model: Onsite – onsite Responsibilities Create and maintain CAD drawings and 3D models for valve components and assemblies Prepare fabrication and assembly drawings with dimensions, tolerances, and materials specified Develop installation drawings and service documentation Update drawings based on engineering changes, manufacturing feedback, and customer needs Support new product development and design modifications Coordinate with manufacturing, quality, and supply chain to ensure designs are manufacturable and compliant Apply GD&T standards and support prototype testing Assist with tooling and fixture design for production efficiency Requirements Associate degree in Mechanical Design, C

Shippingport, PA • (21.7 miles) • Full Time • 11/3/2026

Job Title: Instrumentation Engineer Location: Shippingport, PA United States Type: Contract Hire Compensation: $50/hr plus or minus depending on experience Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must be a US Citizen due to Nuclear restrictions System One is seeking a high-caliber Instrumentation Engineer to support a nuclear power project in Shippingport, PA. Instrumentation Engineer is responsible for: Plans and conducts work requires judgement in the independent evaluation, selection, and substantial adaptation and modifications of standard techniques, procedures and criteria. Devises new approaches to problems encountered, receives technical guidance on unusual or complex problems and supervisory approval on proposed plans for projects. Assigned specific

Shippingport, PA • (21.7 miles) • Full Time • 10/17/2026

Job Title: I&C Engineer Location: Shippingport, PA United States Type: Contract Hire Compensation: $50/hr plus or minus depending on experience Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must be a US Citizen due to Nuclear restrictions System One is seeking a high-caliber I&C Engineer to support a nuclear power project in Shippingport, PA. I&C Engineer is responsible for: Plans and conducts work requires judgement in the independent evaluation, selection, and substantial adaptation and modifications of standard techniques, procedures and criteria. Devises new approaches to problems encountered, receives technical guidance on unusual or complex problems and supervisory approval on proposed plans for projects. Assigned specific projects to complete, working as a f

Hookstown, PA • (23.4 miles) • Full Time • 11/3/2026

Job Title: Mechanical Engineer (mid-level) Location: Hookstown, PA Type: Contract Compensation: $52.00 - DOE Contractor Work Model: Onsite – onsite Hours: 40 hours/week Security Clearance: Must be a US Citizen due to Nuclear restrictions Overview System One is e are seeking a high-caliber Mechanical Engineer to join an engineering team in Hookstown, PA . This role is part of team working on nuclear project. Mechanical Engineer Responsibilities Work on planning, design, procurement, and quality of installation of mechanical systems and equipment. Complete project specific objectives on time, under direction of Sr. Mechanical Engineer; receive instructions on specific assignment objectives, complex features, and possible solutions. Read and interpret technical drawings, schematics, or comput

Hookstown, PA • (23.4 miles) • Full Time • 11/1/2026

Job Title: Nuclear Engineer V – Mechanical Type: Long-Term Contract Pay Rate: $115.00/hour Per Diem: $178/day Location: Nuclear facilities in Ohio Work Model: Onsite Perry Plant – Perry, OH Davis-Besse Plant – Oak Harbor, OH Beaver Valley Plant – Hookstown, PA System One is seeking a highly experienced Nuclear Engineer V – Mechanical to support major commercial nuclear plant projects in Ohio. This role is ideal for a senior mechanical engineer with deep PWR/BWR plant knowledge, strong design modification experience, and a proven ability to improve plant safety, reliability, and performance. Why This Opportunity Stands Out Excellent Compensation – $115/hr $178/day Per Diem Long-term nuclear plant assignment Work on critical plant upgrades, modifications, and reliability improvements High-im

Latrobe, PA 15650 • (37.8 miles) • Full Time • 11/11/2026

Job Title: Manufacturing Engineer Location: Latrobe, PA Type: Direct-Hire Compensation: $80,000.00-$90,000.00 Work Model: On-site Hours: Monday – Friday, 8:00 AM to 5:00 PM Responsibilities Troubleshoot machine, tooling, process, and interrelated problems that arise during production runs Represent manufacturing on new product introduction and development teams, providing design-for-manufacturability input to support smooth project launches Recommend, join, and carry out continuous improvement projects aligned with business goals Help plan work cell layouts using ergonomic principles and lean tools to improve workflow and efficiency Apply machine, process, and material expertise to investigate customer complaints and implement preventive actions Work alongside Engineering during project de

Latrobe, PA 15650 • (37.8 miles) • Full Time • 11/4/2026

Job Title: Toolmaker Location: Latrobe, PA Type: Direct Hire Compensation: $45,760.00 - $54,080.00 Contractor Work Model: Onsite – onsite Hours: 40.0 Responsibilities Complete mold repairs and modifications necessary for the production of acceptable molded plastic products. Troubleshoot and recommend solutions for problem molds assigned by the Director of Tech Services. Set up and operate all tool room equipment using very close tolerances. Read mold drawings or hand sketches to complete repairs or tool modifications. Perform mold cleaning and rework according to facility procedures. Maintain proper records of activities on molds and time required to complete jobs. Handle special project assignments and report results to the Manufacturing Engineering Manager verbally and in writing. Keep u

Latrobe, PA 15650 • (37.8 miles) • Full Time • 11/3/2026

Job Title: Automation Engineer Location: Latrobe, PA Type: Direct Hire Compensation:$80,000 -$90,000 Work Model: Onsite – onsite Hours: 40.0 Responsibilities Assist with the efficient operation of manufacturing facilities by procuring and maintaining automation equipment. Design, oversee installation, and complete qualification of new automation systems. Manage automation costs and present savings opportunities to management regularly. Maintain and improve existing automation machines within the division. Coordinate with outside suppliers for automation projects. Create and approve specifications and designs for new automation machines. Manage construction schedules to meet production needs for automation projects. Procure purchase orders for automation at suppliers. Assist with production

Latrobe, PA 15650 • (37.8 miles) • Full Time • 10/15/2026

Process Technician Objective This position provides daily leadership of personnel and manufacturing processes in a production cell. The Process Technician makes decisions that optimize company goals and objectives, ensures product quality, and provides leadership to cell team members. Responsibilities Maintain a safe work environment, enforce shop safety rules, and uphold housekeeping standards Coordinate daily cell functions to ensure efficient operation of production equipment and personnel utilization while maintaining product quality Collaborate with Process Technicians on adjacent shifts for efficient turnover of operations Communicate daily with all shift personnel and the Production Manager/Shift Coordinator Implement company policies and procedures fairly and consistently Complete

Latrobe, PA 15650 • (37.8 miles) • Full Time • 10/15/2026

Job Title: Quality Engineer Location: Latrobe, Pennsylvania Type: Direct Hire Compensation: $75,000.00 - $85,000.00 Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specified Overview Support the maintenance of the Quality Management System for compliance to ISO 13485 and appropriate regulatory bodies and customer agreements. Define requirements for new products, monitor production quality performance to identify opportunities for improvement, and support maintenance of quality files, procedures, and work instructions for proper adherence to the quality system. Responsibilities Evaluate specification, requirements, and design documents to provide prompt and valuable feedback to internal and external customers. Develop detailed and well-structured validation plans

New Castle, PA • (39.3 miles) • Full Time • 11/8/2026

Job Title: Controls Technician Location: New Castle, PA Type: Direct Hire Compensation: $58988.80 annually Contractor Work Model: Onsite Hours: Rotating 12 hour shifts The Electronics Technician position comes with: - Competitive wages: average yearly income: $115,000 (includes hourly rate, bonuses, and overtime), but potential for more! - 401(k) retirement plan with an excellent Employer Match - Excellent health care, dental and vision plans – starting day 1! - Company-paid Life, AD&D, and disability benefits. - A family-owned company with a strong future and global leadership in high-quality steel production - Investment in employee development , state-of-the-art equipment , and innovation - A culture of flexibility, responsiveness, and problem-solving What You’ll Do Install and maintain

Carnegie, PA 15106 • (4.8 miles) • Full Time • 10/15/2026

Job Title: Maintenance Machinist Location: Carnegie, PA Type: Contingency Compensation: $37.51 - $41.93 per hour Contractor Work Model: Onsite Hours: 40.0 Responsibilities Set up and operate a variety of machine tools to produce precision products, maintaining industrial machines and applying knowledge of mechanics, shop mathematics, layout, and machining procedures. Perform dismantling, fitting, and assembly work required for production, plant maintenance, or construction. Interpret drawings and sketches, plan work procedures, and perform layout work as necessary. Select and grind tools and cutters, procure or make jigs, fixtures, or machine attachments. Adjust machine stops, feeds, and speeds for efficient machining and machine parts to precision tolerances and specified finishes. Use pr

Pittsburgh, PA • (5 miles) • Full Time • 11/9/2026

Job Title: Robot Field Operator - Pittsburgh, PA Location: Pittsburgh, PA Overview We are seeking a Robot Field Operator to support robotic industrial inspection operations across critical infrastructure environments. This role is responsible for conducting field inspections, operating advanced robotic inspection equipment, and ensuring high-quality data collection at customer sites throughout North America. When not deployed in the field, the Robot Field Operator will perform maintenance, troubleshooting, and repair of electromechanical systems and equipment. Responsibilities • Perform robotic, handheld, and other Non-Destructive Testing (NDT) inspections (UT, PT, MT, VT, etc.) at customer sites. • Follow all company and customer safety policies and procedures, including proper use of per

Turtle Creek, PA • (13.4 miles) • Full Time • 10/30/2026

Machine Operator Location: Turtle Creek, PA (Onsite) Job Type: Direct Hire Schedule: Daylight shift, 7:00 AM – 4:30 PM (40 hours/week) Position Overview We’re hiring Production Machine Operators to run and monitor manufacturing equipment and ensure production output and quality standards are met throughout the shift. This is a hands-on role in an industrial/manufacturing environment, ideal for someone who enjoys working with machinery, tools, and quality checks. Key Responsibilities Operate and monitor manufacturing equipment during active production cycles Perform routine adjustments and basic maintenance using appropriate hand tools Conduct in-process quality inspections to confirm products meet specifications Troubleshoot and help resolve equipment issues to reduce downtime Document pro

Cheswick, PA • (14.7 miles) • Full Time • 11/8/2026

System One is hiring an Automated UT Operator (UT II-L). Training: 6/6 to 6/12 at San Jose, California 8/24 to 8/28 at Wilmington, North Carolina Outages: 9/6 to 9/24 @ Browns Ferry 9/8 to 9/28 @ Fitzpatrick 9/22 to 10/23 @ Laguna Verde Required Experiences for Automated UT Operator (UT II-L): High school graduate or equivalent. Clean background with no outstanding or pending charges Ability to pass a drug and alcohol screening at times of hire and random Valid driver’s license with REAL ID endorsement or passport in place of REAL ID. Classroom and lab hours for the following methods are a plus: UT Level I & II UT Level II Experience or OJT logs that reflect: UT 175 hours Any method 175 hours Functions of an Automated UT Operator (UT II-L): Work will occur in a nuclear power plant, which i

Burgettstown, PA 15021 • (20.3 miles) • Full Time • 10/15/2026

Job Title: Production Operator Location: Burgettstown, Pennsylvania Type: Contract Compensation: $18–$20/hour Work Model: Onsite Hours: 7:00 AM – 3:30 PM Production Operator Responsibilities: Charge, blend, and package pigments according to blend, repackaging, and packaging instructions Perform continuous visual inspection of products throughout the manufacturing process Identify defects in finished products, including lumps, streaking, or inconsistencies Troubleshoot production equipment and perform minor repairs within skill level Prepare equipment for new blends by thoroughly cleaning to prevent cross-contamination Follow all safety, quality, and operational procedures Complete all required company training and documentation Production Operator Requirements: 0–2 years of experience in a

Monongahela, PA 15063 • (20.3 miles) • Full Time • 10/16/2026

Job Title: Production Mechanic Location: Monongahela, PA Type: Direct Hire Compensation: $58,000.00 Work Model: Onsite Hours: 4x10 schedule, Fri-Mon Overview System One is seeking a reliable Mechanic to support operations at our Monongahela, PA facility. This position is responsible for repairing equipment, troubleshooting issues, and helping maintain safe and efficient operations throughout the plant. Responsibilities Perform mechanical repairs and install replacement parts Troubleshoot and diagnose equipment issues Follow direction from Crew Leaders and Maintenance Manager Assist with repair planning, parts selection, and labor estimates Maintain service records and provide progress updates Align equipment, repair small motors, and work with 110V systems Maintain a safe, clean work area

Monongahela, PA 15063 • (20.3 miles) • Full Time • 10/16/2026

Job Title: Manufacturing Associate Location: Monongahela, PA Type: Direct Hire Compensation: $19/hr and $28/hr after 1st year Work Model: Onsite Overview This role supports production by performing a variety of manufacturing duties including assembly, machine operation, metal-forming, inventory control, and material handling to ensure products are built accurately and efficiently. Responsibilities Perform assembly, metal-forming, and machine operation tasks Handle materials, inventory, and shipping/receiving functions Maintain accuracy and quality in a fast-paced production environment Support team production goals to meet customer demand Requirements Dependable with strong attendance and work ethic Ability to work in a fast-paced, hands-on environment Willingness to learn and take on new