• NOMAC, Population icon

    2,000 +

    employees across the globe

  • NOMAC, Meter icon

    28,000 + MW

    of power generation

  • NOMAC, Water Meter icon

    5.3 + million m3/day

    of desalinated water production

  • NOMAC, Countries flag icon

    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

Nomac, Safety Nomac, Safety Nomac, 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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Nomac, People Nomac, People Nomac, 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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Nomac, Performance Nomac, Performance Nomac, Performance

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.

Read More NOMAC, CEO&President image
NOMAC, CEO&President background image NOMAC, CEO&President background image NOMAC, CEO&President background image






Operations &Maintenance Manager - Shuaibah 3 RO

Lead and effectively manage all aspects of power generation and water production within NOMAC’s plant to ensure efficient operations, whilst maintaining a critical focus on safety and quality. Work…

Operations Manager-SCADA

What we need: Operations Manager-SCADA is in charge of providing all centralized services to all projects in CIS region, including planning, SCADA monitoring & control, SCADA troubleshooting, WTGs and BoPs (remote)…

"HSE Senior Engineer-Uzbekistan"

What we need: HSE Senior Engineer To lead, manage, monitor and report on the HSSE performance of multiple sites of wind projects to ensure that harm is prevented, and the requisite…

I&C Technician ROMCO

Job Purpose: To carry out maintenance, installation, overhauling and modification activities on plant’s instrumentation and control systems and equipment in accordance with standard maintenance procedures, HSE guidelines and quality standards…

Mechanical Supervisor - Rabigh

People Management Supervise the activities and work of the team members to ensure that targets and objectives are achieved, and the business plan is delivered in line with the required…

I&C Engineer-R2IPP

 Job Summary:   Works under the direction of IC Section Head/Maintenance Manager to plan & supervise all preventive and corrective maintenance, monthly /annual outage and overhauling work activities on plant I…

Electrical Craftsman, Rabigh

Job Duties & Responsibilities:  Carries out scheduled preventative maintenance and corrective maintenance under supervisor guidelines and direction.  Installs and repairs electrical systems, apparatus, and electrical and electronic components…

Field Operator - RPC - Rabigh

Comply with safety rules and regulations. Be familiar with the fire equipment’s in his area. Follow the instructions of the Shift Supervisor and CCR Operator. Coordinate with the Shift…

CCR Operator - RPC

Operate the assigned unit / plant from the control panel as per defined procedures, adjust operating conditions and product flows and take immediate corrective action in the event of…

I&C Supervisor

Key Accountabilities People Management             Supervise the activities and work of the team members to ensure that targets and objectives are achieved and the business plan is delivered in…

Power Engineer ROMCO

Job Title                           : Power Engineer Job location (Department/Plant) : Technical Support Reporting to  : Operation Manager/ Sr. Technical…

HSE Officer - Shuaibah PV

Technical Guidance and Services Provide support to assess risks and review tasks of key operational activities in order to identify and prevent probable HSSE hazards leading to significant losses. Attend…

Storekeeper - Shuaibah PV

Maintains district inventory for Plant supplies which includes ordering, receiving and allocating. Prepare and type annual requisitions, orders, reports, correspondence. Receives and inspects all incoming materials and reconciles with…

Instrument & Control Supervisor- Shuaibah

People Management Supervise the activities and work of the team members to ensure that targets and objectives are achieved, and the business plan is delivered in line with the required…

Senior Engineer, I&C - Morocco

Senior Engineer, Instrument and Control - Morocco will manage the lifecycle I&C integrity of the assets across the cluster through the regular review of OEM’s requirements, operating regime/strategy, maintenance programs, remaining…

Senior Engineer, Mechanical - Morocco

Senior Engineer, Mechanical - Morocco will supervise and support mechanical maintenance activities in the plant of the region. To lead the design, development and installation of new or modified mechanical components…

Senior Engineer, Condition Monitoring - Morocco

Senior Engineer, Condition Monitoring - Morocoo, will provide a specialized engineering service relating to Predictive Maintenance like vibration and thermographic, including other industrial state of the art condition monitoring methodologies for…

Senior Engineer, Chemistry - Morocco

Senior Engineer, Chemistry - Morocco will monitor the day-to-day activities of the chemical regime of all the sites to ensure all analysis, testing, inspections, and calibrations in the laboratory are carried…


Solar Field Operator - NE1, Dubai

The SFO is responsible in performing operation and maintenance of solar field equipment, among others, in accordance with O&M procedures and HSE guidelines and in coordination and following instructions from…