LotusWorks · 5 hours ago
Compressors Operations & Maintenance Technician
Chandler, Arizona, United States
Full-time
Onsite
Entry, Mid Level
2+ years expLotusWorks is an Engineering Services provider specializing in managing various scopes of work within global manufacturing facilities. They are seeking an experienced Operations & Maintenance Technician to support the operation, maintenance, and reliability of systems in a mission-critical environment, specifically focusing on compressed air systems.
Civil EngineeringSemiconductor
Responsibilities
Perform preventive and corrective maintenance on compressed air systems, including Oil-Free Air (OFA), High-Pressure Oil-Free Air (HPOFA), and Low-Pressure Oil-Free Air (LPOFA) systems, as well as ancillary equipment such as dryers, receivers, filtration units, condensate systems, and controls
Execute all scheduled maintenance (monthly, quarterly, semi-annual, annual, 2-year, and 5-year) in accordance with OEM requirements, internal standards, and industry best practices
Conduct instrument calibrations (pressure, flow, temperature, dew point, etc.) in place or through certified laboratory calibration, ensuring reinstallation, tagging, and verification of functionality
Perform full Lockout/Tagout (LOTO) prior to maintenance, verify zero-energy state, and safely remove isolation only after completion and verification of work
Coordinate with site operations or facilities teams to ensure systems are safely handed off and restored without impacting production
Obtain approval from qualified personnel for any deviations from OEM or internal maintenance intervals, methods, or materials
Troubleshoot and resolve system or equipment issues affecting performance, reliability, or safety
Record all maintenance activities, findings, and calibration data accurately in a Computerized Maintenance Management System (CMMS) such as Maximo, eMaint, SAP PM, or equivalent
Develop and submit cost estimates for labor, materials, and equipment related to corrective or improvement work
Follow all site safety standards, including confined space entry, elevated work, and PPE compliance
Participate in root cause analysis (RCA) for system failures and propose corrective or preventive actions to improve reliability
Maintain calibration documentation and ensure all instruments are certified, traceable, and properly labeled
Review and update job plans, SOPs, and maintenance procedures to improve consistency and efficiency
Monitor system performance data (pressures, flows, dew points, compressor run hours) and report abnormalities to supervision or engineering
Support spare parts and materials management, ensuring critical spares are available for recurring PM and CM activities
Collaborate with other technicians, leads, and planners to ensure safe, coordinated maintenance execution and efficient scheduling
Participate in ongoing technical and safety training to maintain or expand qualifications (mechanical, instrumentation, or controls disciplines)
Ensure full compliance with LOTO procedures, zero safety incidents, and on-time completion of all scheduled PM and CM activities
Provide continuous feedback on system condition, PM effectiveness, and opportunities for reliability optimization or predictive maintenance improvements
Perform other duties and responsibilities as assigned
Qualification
Required
2–5 years' hands-on experience in operations and maintenance within mission-critical or industrial facilities
Broad technical knowledge of mechanical and/or process systems, specifically compressed air systems
Ability to troubleshoot, maintain, and escalate issues with equipment and systems effectively
Knowledge of environmental, health, and safety standards in mission-critical environments
Strong communication and collaboration skills for working with engineers, vendors, and operations staff
Attention to detail with accurate documentation and monitoring of system performance
Ability to remain proactive and responsive in fast-paced, high-stakes environments
High School Diploma or equivalent, required
Proof of education, licenses, and certifications will be required where applicable
Preferred
Associate's, Bachelor's degree or technical diploma in Engineering, Mechanical, Electrical, or a related field preferred, but not required
Benefits
Medical, Dental and Vision Insurance
Life, Short-Term, Long-Term Disability Insurance
Training and Education Assistance
401k Retirement Plan
Extra Annual Leave with Years of Service
Maternity/Paternity Leave
Recognition Rewards
Company
LotusWorks
LotusWorks is an engineering and technical services company.
501-1000 employees
H1B Sponsorship
LotusWorks has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (3)
2023 (4)
Funding
Current Stage
Late StageRecent News
2025-05-09
2023-12-11
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