Mechanical Engineering Supervisor

Specific Responsibilities

The Mechanical Engineering Supervisor leads mechanical maintenance, reliability, and rehabilitation activities across oil and gas facilities and stations. The role ensures the safe, reliable, and efficient operation of mechanical assets, including turbines, gas turbine compressors (GTCs), gas generators, pumps, valves, and other rotating and static equipment.

The position oversees fuel consumption monitoring, major equipment interventions, facility rehabilitation and recommissioning, and continuous improvement of maintenance and reliability performance. Strong knowledge of API standards, mechanical integrity, reliability practices, and Root Cause Analysis (RCA) methodologies is required.

Key Responsibilities

• Lead mechanical maintenance teams and ensure activities are executed safely, effectively, and in accordance with approved procedures and standards.
• Monitor and analyze diesel and fuel-gas consumption, identify abnormal usage, and implement efficiency improvements.
• Supervise engine change-outs, overhauls, installation, alignment, commissioning, and handover of turbines, GTCs, and gas-generation equipment.
• Plan and coordinate preventive and corrective maintenance activities to minimize downtime and optimize resources.
• Review equipment performance, maintenance history, inspections, vibration data, and failure trends to improve reliability and maintenance effectiveness.
• Develop maintenance improvement initiatives, including condition-based maintenance, recurring-failure elimination, critical-spares reviews, KPI monitoring, and maintenance strategy optimization.
• Lead or participate in RCA investigations related to equipment failures, recurring defects, process upsets, leaks, trip events, excessive fuel consumption, and unplanned downtime.
• Apply RCA methodologies including 5 Whys, Fishbone, Fault Tree Analysis, Cause-and-Effect Analysis, Bowtie, and FMEA.
• Ensure RCA investigations identify root causes and establish corrective and preventive actions with clear accountability and follow-up.
• Support rehabilitation, preservation-release, recommissioning, start-up, inspection, repair, testing, and return-to-service activities for facilities and equipment.
• Ensure the integrity and reliability of rotating and static equipment, including pumps, compressors, turbines, gas generators, heat exchangers, pressure vessels, piping components, seals, bearings, couplings, and filters.
• Maintain knowledge of valve types, applications, and maintenance requirements.
• Apply flange-management practices, including joint integrity, gasket selection, bolt tightening, inspection, and leak prevention.
• Ensure compliance with API standards, company procedures, HSE requirements, permit-to-work systems, LOTO requirements, quality standards, and industry best practices.
• Coordinate with Operations, Inspection, Reliability, Electrical, Instrumentation, HSE, Supply Chain, and contractors to support maintenance and improvement activities.
• Prepare and review maintenance plans, technical reports, failure investigations, RCA reports, equipment assessments, work scopes, requisitions, and performance reports.

Qualifications & Experience

The successful candidate will have the following qualifications and experience:

• Bachelor’s degree in Mechanical Engineering or a related engineering discipline.
• Minimum 15 years of relevant work experience.
• Proven experience in mechanical maintenance, reliability, operations support, or rehabilitation activities within the oil and gas, energy, petrochemical, or industrial sector.
• Strong technical knowledge of turbines, gas turbine compressors, gas generators, pumps, compressors, valves, pressure-relief devices, piping systems, and both rotating and static equipment – minimum 15 years.
• Working knowledge of relevant API standards, mechanical-integrity requirements, maintenance best practices, and process-safety principles.
• Demonstrated experience in PM and CM planning, maintenance execution, troubleshooting, shutdown support, reliability improvement, and recurring-failure elimination.
• Practical capability in Root Cause Analysis using techniques such as 5 Whys, Fishbone diagrams, Fault Tree Analysis, Bowtie analysis, FMEA, and cause-and-effect methods.
• Good awareness of flange management, bolted-joint integrity, gasket selection, torque/tension practices, and leak-prevention controls.
• Strong leadership, communication, decision-making, coaching, problem-solving, and cross-functional coordination skills.
• Ability to analyze equipment data and maintenance history, translate findings into actionable improvements, and verify the effectiveness of corrective and preventive actions. Effective RCA should link the identified cause to assigned corrective actions and a verification plan, rather than stopping at a documented finding.

Competencies

The successful candidate will lead by example through successfully demonstrating the following:

• Core Competencies
  • Communication: Writes, speaks, and presents information effectively and persuasively across communication setting;
  • Results: Pursues work with energy, drive, and results orientation to positively impact Apache’s business success;
  • Collaboration: Works in partnership with others and encourages different perspectives, while building and maintaining trust; and
  • Culture: Willingness and ability to align one’s behavior with the needs, priorities, and goals of Apache.

• Leadership Competencies
  • Servant Leadership: Inspires and enables performance excellence through feedback, empathy, development and empowerment;
  • Strategic Mindset: Applies business acumen to see the big picture, understand business issues, and exhibit financial stewardship;
  • Change Leadership: Inspires change by challenging the status quo, generating support, and executing improvement projects to achieve business outcomes; and
  • Leading Effective Teams: Enables performance excellence through effective structure, delegation, and motivation.

Company Overview

Our primary product is energy, and where there is affordable, abundant energy, people are healthier, have access to better education, and are given greater opportunities to elevate their families to higher standards of living.

Nearly 3 billion people — roughly one-third of the global population — live without electricity or without clean cooking facilities. We are committed to providing energy in innovative and more sustainable ways to help raise the standard of living for those living in energy poverty and to meet the ongoing demands of people and economies around the world.

The products we deliver power increasingly cleaner electricity across the globe, fuel tractors and trucks, make fertilizer to keep the world's food supply on the table, and heat our schools, hospitals and businesses.

Our employees bring a wide range of talents and skills to the job every day to tackle complex business challenges. We believe in providing a truly rewarding work environment supported by a benefits platform that ranks among the best in our peer group. Our company offers career development opportunities where employees can grow personally and professionally. We promote employee benefits that cultivate a family-friendly work environment and focus on our employees' overall well-being.

We are committed to being a workplace where all employees are valued and can thrive with a sense of belonging. Our commitment to non-discriminatory, equal employment opportunities benefits our individual employees, our company and our external stakeholders; we are better as an organization when various experiences, ideas, and perspectives are brought to the table.

Apache Corporation is a wholly owned subsidiary of APA Corporation (NASDAQ:APA). Apache has operations in the United States, Egypt's Western Desert and the United Kingdom's North Sea and a sister company with exploration opportunities offshore Suriname. Whether supporting Apache, APA Corporation or one of its subsidiaries, team members are employed by Apache Corporation.

For additional information about APA Corporation, please visit:

Apache Statement on Hiring

To provide genuine equal opportunity to all people, it is the policy of Apache Corporation and its subsidiaries to base all employment-related decisions and actions exclusively on employment-related criteria. To provide genuine equal opportunity to all people, it is the policy of Apache Corporation and its subsidiaries to provide broad dissemination of job opportunities, as consistent with the nature of the positions. To provide genuine equal opportunity to all people, it is the policy of Apache Corporation and its subsidiaries to review its employment-related policies and actions on a regular basis to ensure that their application is consistent with their intent.