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    2,000 +

    employees across the globe

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    28,000 + MW

    of power generation

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    5.3 + million m3/day

    of desalinated water production

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    10 + countries

    of global presence


Founded in 2005, NOMAC, the First National Operation & Maintenance Company, provides high-quality O&M (Operation & Maintenance) services for the production of electricity and desalinated water worldwide. NOMAC is a wholly-owned subsidiary of ACWA Power.


Core Values

Safety Safety Safety

Safety First - Environment - Social Responsibility

We put SAFETY first! We are committed to protecting the well-being of our employees, partners and contractors who work with us. We find a sustainable solution for our business to protect the ENVIRONMENT for generations to come. 

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People People People

Trust - Respect - Inclusive Teams - Integrity

We treat our employees and partners with RESPECT and professionalism, fostering a working environment where people are trusted to contribute, innovate and excel. We work together in collaborative and INCLUSIVE TEAMS, showing support for each other to achieve client, personal and company goals. We embrace INTEGRITY and transparency by practicing the highest professional and ethical standards towards our clients, communities and one another. 

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Excellence - Accountability - Being Bold

We are committed to EXCELLENCE in our business and operations. We set and achieve ambitious goals by constantly raising the bar of our performance. We hold ourselves ACCOUNTABLE for taking ownership to achieve superior results. We are BOLD, passionately taking on challenges with speed and agility, quickly adapting to our environment in the pursuit of growth and great results. 

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I am glad to welcome you to our website, fully revamped to provide a comprehensive overview of our Company, reflecting the pride we, as NOMAC employees across our Local and International projects, have in our continuing growth and current success.

Whether you are a prospective customer looking for a veteran O & M company to manage your challenging project, an existing customer looking for latest updates, a supplier, a partner or a prospective employee looking for new opportunities, I am sure that you will find what you are looking for here.






Electrical Technician


 Carry out required daily electrical maintenance work and routine preventative electrical maintenance work according to set schedule and NOMAC procedures to facilitate continuous operations.  Monitor the physical condition of…

Shift Charge Engineer - Power


Responsible for overall plant operation activities in shift. Ensure that all the activities in the plant are performed in a safe and efficient manner in accordance with the approved Standard…

CCR Operator


b Summary   Monitor and control of the Unit/Plant Operation parameters and coordinate with the other Operators in regard to all related activities that affect operation. Perform all operation…

Project Coordinator - NMES, UAE

Project Coordinator will be responsible for coordinating and managing all applicable and delegated administrative activities and tasks on site, including but not limited to the office infrastructure, office equipment, assistance…

Logistics & Expediting Executive - (Arabic Speaker) UAE

To coordinate and expedite the flow of materials within NOMAC and from suppliers ensuring complete documentation and transportation up to place of delivery, in a timely , efficient and cost…

Mechanical Technician - UAE

The primary responsibility of the Mechanic – Steam and Gas - is to safely accomplish the installation, maintenance and repair of the heavy rotating machinery used mainly in power generation…

I&C Section Head


Collaborate with Planning on maintenance strategies, procedures and technical approach; review plans and schedules of preventive and corrective maintenance works of I&C Section. Analyze breakdown problems and formulate maintenance…

Training Engineer - Red Sea


The Training Engineer has the overall responsibility to educate, train, and coach employees on all technical aspects of our Operations and Maintenance activities covering all technologies. The purpose of the…

Training Engineer - Egypt

The Training Engineer has the overall responsibility to educate, train, and coach employees on all technical aspects of our Operations and Maintenance activities covering all technologies. The purpose of the…


Instrument Technician



ob Summary


Works under the direction of Instrumentation Supervisor / Engineer, to execute all Preventive,Corrective and Condition based maintenance activities, annual outage and overhauling work activities on plant equipmentwith strict adherence to safety.


Roles & Responsibilities




Responsible for ensuring…