Sub-Fab Field Service Specialist, Manassas, VA - Semiconductor

WORLD WIDE PROFESSIONAL SOLUTIONS is a project solutions organization committed to implementing lean constructions, collaborative contracting, and execution approaches to enable breakthroughs in performance.

WWPS is seeking a highly skilled Sub Fab Commissioning Specialist to join our growing team in Manassas, VA on a major semiconductor manufacturing construction project. We are seeking a Sub Fab Commissioning Specialist to support commissioning and startup activities for critical subfab systems.

This is a hands-on, field-based role focused on execution rather than management. The ideal candidate brings direct experience commissioning and supporting systems such as pumps, chillers, abatements, and vacuum systems within semiconductor or similar high-tech environments.

Key Responsibilities

• Support commissioning, startup, and turnover of subfab systems including vacuum pumps, chillers, abatements, and related mechanical/process systems
• Execute field verification of system installation, ensuring alignment with design specifications and commissioning plans
• Assist with system testing, flushing, leak checks, and functional performance validation
• Work closely with construction, tool install, and facilities teams to coordinate system readiness and startup sequencing
• Track and document commissioning activities, punch list items, and system deficiencies
• Support troubleshooting and resolution of mechanical and process system issues during startup
• Ensure systems are transitioned cleanly to operations and facilities teams

Required Experience

• 5 to 7 years of experience in commissioning, startup, or construction support within semiconductor, cleanroom, or advanced manufacturing environments
• Direct hands-on experience with the following systems: pumps, chillers, abatements, vacuum pumps
• Experience working in subfab environments or supporting process utility systems strongly preferred
• Familiarity with commissioning processes, turnover documentation, and system validation

Qualifications

• Strong mechanical systems knowledge with emphasis on process and utility systems
• Ability to read and interpret P&IDs, system diagrams, and construction documents
• Comfortable working in active construction and operational environments
• Strong coordination skills across construction, engineering, and facilities teams
• Semiconductor construction experience preferred

Work Environment

• Primarily field-based role within subfab and active construction environments
• May require PPE and cleanroom protocols depending on system interface points
• Fast-paced, high coordination project environment

Preferred Backgrounds

• Semiconductor fab construction or facilities
• Tool install or equipment support roles
• Industrial or mission critical commissioning (data centers, pharma, advanced manufacturing) with relevant system exposure

Why This Role

• Opportunity to work on a high-profile semiconductor project
• Strong technical exposure to critical subfab systems
• Hands-on commissioning role with direct impact on startup success

Why Join WWPS

This is a full-time, direct employment opportunity with Worldwide Professional Solutions. We offer a comprehensive benefits package.

Benefits

• Medical, dental, and vision insurance
• Life insurance
• Short-term and long-term disability coverage
• 401(k) with company match
• Paid holidays and paid time off

This is a full-time position for World Wide Professional Solutions. We offer excellent benefits including medical, dental, vision, life, short term disability, long term disability, and a company match retirement plan. All benefits begin the first of the month following your start date.

World Wide Professional Solutions provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.