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Maintenance Technician III - Infrastructure & Clean Utilities

Sigma

Location: Athens, Georgia
Type: Non-Remote, Temporary (unspecified), Temporary (long-term)
Posted on: April 20, 2026
Contract
Maintenance Technician III - Infrastructure & Clean Utilities (12-Month Contract)
Athens, GA | Onsite | 2nd Shift (Tues-Sat, 4pm-12:30am)
Join Sigma Inc's Facilities Team in Athens, GA!
Sigma Inc seeks an experienced Maintenance Technician III for a 12-month contract in Athens, GA . Handle routine/complex maintenance on infrastructure & clean utilities (HVAC, plumbing, electrical, high purity water, clean steam, cold storage, fire systems, compressed air) in a highly regulated GXP environment. $28-$38/Hour (DOE) .
Shift & Onboarding:

Primary : 5x8h – Tuesday-Saturday, 2nd Shift (4pm-12:30am)

Onboarding :

Week 1: Mon-Fri, 8am-5pm (ADM training)

Weeks 2-8: Sun-Thu, 1st Shift (8am-4:30pm)
Key Responsibilities:

Perform routine/complex maintenance on HVAC, plumbing, electrical, high purity water, clean steam, cold storage, fire systems, compressed air .

Conduct inspections, preventative maintenance, troubleshooting for clean utilities.

Ensure GXP/FDA/EU compliance, complete documentation (work orders, logs, SAP-PM).

Read P&IDs, utility plans; maintain spare parts inventory.

Respond to emergencies; housekeeping; collaborate with engineers/contractors.
Requirements:

High School Diploma + Facilities Maintenance/HVAC-R Technical Degree preferred.

5+ years in 2+ areas: Electrician, HVAC, Mechanics, Fire Systems, Cold Storage, Water Systems .

Skills: Electricity, plumbing, mechanical, HVAC ; problem-solving; communication.

Basic computer/SAP-PM; agile learner.

Understanding of GXP, national codes, USDA/EMEA preferred.