NOMAC Careers 2025: Power & Water Plant Jobs

Introduction

NOMAC (ACWA Power Operations & Maintenance) is a leading global provider of operations and maintenance (O&M) services for power generation and water desalination plants, playing a critical role in Oman’s utilities sector. As a subsidiary of ACWA Power, we are dedicated to ensuring the reliable, efficient, and safe production of essential electricity and water, which are the bedrock of the Sultanate’s economic and social development. A career with NOMAC in Oman offers the unique opportunity to work with state-of-the-art power and desalination technologies, contributing directly to the nation’s infrastructure and sustainability. Joining NOMAC in 2025 means becoming a key player in managing the assets that power industries and communities across Oman.

About NOMAC

NOMAC is the operations and maintenance arm of ACWA Power, specializing in the operation of power generation and water desalination facilities. In Oman, NOMAC holds long-term contracts to operate some of the country’s most vital Independent Water and Power Projects (IWPPs), including major facilities in Barka, Sohar, and Salalah. Our expertise encompasses the full O&M lifecycle for combined-cycle gas turbines (CCGT), solar power plants, and reverse osmosis (RO) desalination units. With a strong commitment to performance optimization, asset reliability, and HSSE (Health, Safety, Security, and Environment) excellence, NOMAC ensures the uninterrupted supply of power and water, making us an indispensable partner in Oman’s utilities landscape.

Why Work at NOMAC in Oman

Choosing a career with NOMAC in Oman means joining a company that is essential to the nation’s daily life and industrial growth. Employees benefit from working in a stable, long-term industry with a clear focus on technical excellence and process optimization. The company offers a culture deeply rooted in safety, operational discipline, and continuous improvement, providing a structured environment for professional development. We provide competitive tax-free compensation packages, comprehensive benefits, and clear career pathways from shift technician to plant management. NOMAC fosters a collaborative and safety-conscious work environment, providing a rewarding and secure career for engineers and technicians passionate about the utilities sector.

Key Job Categories and Roles

NOMAC’s specialized operations create defined career paths for power and water professionals. Plant Operations includes roles such as Control Room Operator, Shift Engineer, and Performance Engineer. Maintenance and Technical Services features positions like Mechanical Maintenance Engineer, Electrical Technician, and Instrumentation & Control Specialist. HSSE & Quality offers careers in HSSE Officer and Environmental Specialist. Planning & Outage Management includes Outage Manager and Planning Engineer.

Current Job Openings – Apply Online

NOMAC is continuously seeking skilled engineers and technicians to support the operations and maintenance of its power and water plants across Oman.

Latest Openings

New positions are regularly created as NOMAC takes on new O&M contracts and invests in plant upgrades and efficiency projects.

Salaries – Average Salary Comparison

NOMAC offers competitive tax-free compensation packages aligned with leading utilities and O&M companies in Oman.

How to Apply

The application process for NOMAC careers in Oman is managed through the company’s official careers portal. Candidates should create a detailed professional profile, upload a comprehensive CV, and ensure all relevant certifications and experience in power or water plants are clearly documented. The recruitment team reviews all applications and contacts shortlisted candidates for interviews.

Requirements & Qualifications

Typical requirements for NOMAC positions include relevant diplomas or degrees in mechanical, electrical, chemical, or instrumentation engineering from accredited institutions. For operational roles, experience with CCGT, RO plants, or similar utilities is highly valued. The company seeks candidates with a strong technical foundation, problem-solving skills, and an unwavering commitment to safety procedures and plant reliability.

Recruitment Process

The NOMAC recruitment process typically involves an online application, initial screening, technical interviews with plant managers, and for some roles, practical assessments. The process includes verification of qualifications and experience, reference checks, and comprehensive medical examinations to ensure fitness for plant duties before a formal offer is extended.

Work Locations

NOMAC offers career opportunities at its major power and water plant sites in Oman, including Barka, Sohar, Salalah, and Muscat. The company provides transportation or allowances and accommodation or a housing allowance, consistent with industry standards for plant-based roles.

Employee Benefits

NOMAC provides a comprehensive benefits package for its employees in Oman. The offering includes a Competitive Tax-Free Salary. Employees receive an Annual Performance Bonus linked to plant and company performance. The company provides Housing Allowance or company-provided accommodation. Transportation Allowance is offered for daily commuting. Employees and their families benefit from Comprehensive Medical Insurance. Generous Annual Leave is provided with travel allowance, and the company offers End-of-Service Benefits as per Omani labor law.

Internships & Graduate Programs

NOMAC offers internship opportunities for Omani and international students and a structured Graduate Development Program for high-potential recent graduates. These programs provide hands-on plant experience, technical mentorship, and specialized training in power and water operations, serving as a key pathway to permanent employment.

Company Reviews & Ratings

NOMAC is widely recognized as a leader in the utilities O&M sector. The company is a Leading O&M Provider for major IWPPs in Oman. It maintains an Excellent Safety Record and operational reliability. NOMAC offers Stable, Long-Term Career opportunities. The company provides Exposure to Advanced Power and Water Technologies. It is known for its Professional Work Environment and structured processes.

FAQs

Q: What does NOMAC do in Oman?
A: NOMAC operates and maintains major power generation and water desalination plants across Oman, ensuring the reliable supply of electricity and clean water to the national grid and distribution networks.

Q: Does NOMAC hire fresh graduates?
A: Yes, through our Graduate Development Program, we hire and develop Omani and international fresh graduates, providing them with comprehensive training and a clear career path in plant operations and maintenance.

Q: What is the work culture like at NOMAC?
A: The culture is professional, safety-driven, and process-oriented. It emphasizes operational discipline, teamwork, and a continuous focus on optimizing plant performance and efficiency.

Q: Are there opportunities for Omani nationals?
A: Absolutely. NOMAC is strongly committed to the Omanization policy and actively develops and hires Omani talent for technical, supervisory, and leadership roles within the company.

Q: How does NOMAC support professional development?
A: The company supports development through on-the-job training, technical competency programs, leadership courses, and opportunities for cross-functional experience within its portfolio of plants.

Conclusion

A career with NOMAC in Oman represents a stable and rewarding opportunity to join a world-leading operator in the essential utilities sector. The company’s critical role in powering and providing water to the Sultanate, combined with its commitment to technical excellence and safety, creates an environment of both responsibility and professional fulfillment. With competitive rewards, a culture of reliability, and a clear vision for the future of energy and water, NOMAC stands as an employer of choice for those seeking to build a meaningful career at the heart of Oman’s infrastructure. Exploring opportunities with NOMAC in 2025 is an invitation to contribute to the nation’s growth from the control room of its most vital assets.

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