13 Manufacturing Processes jobs in Oman

* Hiring Immediately *

Role Overview:

As a Quality Controller, you will be responsible for implementing and monitoring quality assurance procedures according to ISO standards, ensuring compliance across all operations. At the same time, you’ll manage and oversee logistics activities

Role Description:

1. ISO 9001 Quality Management System (QMS) Management:

. Develop, implement, maintain, and continuously improve the organization's ISO 9001.

. Ensure all QMS documentation (manuals, procedures, work instructions, forms) is up-to-date, controlled, and accessible.

. Conduct internal audits to assess the effectiveness of the QMS and identify areas for improvement.

. Drive the resolution of non-conformities, corrective actions, and preventive actions related to the QMS.

2.logistics Coordination:

.Coordinate seamlessly with Sales, Procurement, and Warehousing departments to optimize operations and ensure efficient workflow across departments.

Qualifications:

- Bachelor's degree in Quality Management or related fields (QHSE).

- Minimum of three (03) years of experience in a Quality Management role, with demonstrated experience in implementing and maintaining ISO 9001 certified systems.

- Deep understanding of end-to-end Supply Chain and Operational processes is mandatory (Incoterms).

- Fluent in English.

What we offer:

- A negotiable starting salary of 300-350 OMR.

- Opportunity to work in a dynamic and professional environment.

- Career growth in both quality management and logistics.

How to Apply:

Send your CV to

and join our mission of delivering excellence every day!

Company Description

Six Construct , a subsidiary of the BESIX Group, is the largest Belgian construction company operating in the Middle East. The company combines the efforts of a highly skilled workforce, along with strategic planning and innovative use of technology to overcome the most complex business challenges. Six Construct is a multi-services company that operates in the construction of commercial and residential buildings, sport and leisure facilities, infrastructure and marine-related projects. The company currently employs a workforce of 16,000 in the Middle East, and a total of 19,000 worldwide.

• Organize all QC inspections on and off site.
• Implement the project quality plan and specifications.
• Read work orders or other instructions to determine product specifications or material requirements, and review blueprints or other documents to define operational methods or sequences.
• Follow up on site inspections, QC records, and non-conformities.
• Analyze test results.
• Evaluate the quality of materials or products.
• Monitor identification and traceability activities and records.
• Follow up on corrective actions in case of non-conformity, while coordinating with the Technical Manager, Construction Manager, General Site Superintendent, QC Manager, and Lab Technician.

• Certificate or Diploma in the appropriate Engineering discipline
• 5 years of experience in Quality Control and Materials Testing, preferably with regional experience in marine works
• Good English communication skills
• Proactive and flexible
• Strong Quality Control analysis skills
• Good listening skills
• Effective time management
• Sound judgment and decision-making abilities
• Well-versed with reasonable writing skills

We believe our employees are key to our success, hence, we offer an inspiring working environment where our people feel rewarded & engaged. Career opportunities & training programs are offered to help you develop both personally and professionally and we offer attractive additional benefits to your monthly remuneration.

Apply for this job

• The Lead Process Engineer is engaged in the design, preparation of specification, data sheets and analysis of Process engineering requirements on a project.
• Review and approve key process documentation from EPC Contractor(s) to ensure proposed designs meet the technical requirements of the project
• Support on tender or proposal, as per client standards, international codes, and project scope of work
• Planning and supporting on Process engineering design for field process engineering requirements, preparation of basic design, data sheets, specifications, support on design deliverables, FEED and detailed design of the process part of the project
• Ensuring that the design is carried out as per the industry standard practices and in conformance with the quality management system
• Co-ordination with Project team and client
• Assisting in the preparation of project proposals and pre-qualification documents in what relates to Process engineering design
• Identification of issues that impede project progress and reporting to Project Managers and Process Discipline Manager
• Assimilating the evolution of new products and technology, and updating oneself on the latest international standards in terms of engineering design practices and their applications
• Identifying new methodology of work process required for higher productivity
• As Lead Discipline Engineer, when assigned on projects, responsible for managing the team of engineers, designers, and delivering the engineering requirements of the project
• Operational experience especially in RFCC and HCU. The candidate shall also have experience in Process Optimization, Feasibility Studies, FEED, Design, Commissioning, and Performance Testing.
  
  

• Meaningful and interesting projects delivered to leaders of industry across oil and gas and emerging energy sectors
• Commitment to Diversity and Inclusion; we are an organisation actively committed to diversity and inclusion across our busiess with employee networks committed to giving all employees a voice
• Competitive salary with regular salary reviews to ensure we are rewarding at the right level in line with the market
• Medical Insurance: Ensures inpatient and outpatient care is available should you require treatment. Cover limits apply, please refer to the terms of benefit and network list for further details.
• Workmen’s Compensation: Provides payment of 3 x Annual Wage (up to a maximum of 5000 OMR) upon death or permanent disability.
• Employee Assistance Programme: Allows you to feel comfortable knowing that you or your immediate family members can confidentially discuss any work or personal issues that are an inevitable part of life. The programme helps support your mental, physical, social & financial well-being.
  
  

• Degree in Process Engineering (B.Sc./B.Eng./M.Sc.)
• Membership of a recognized professional institute preferred
• Minimum of 15 years' experience in the oil and gas downstream industry
• Minimum of 15 years proven capability in an engineering design company
• Expertise in static and rotating equipment, package specification, and procurement.
• Experience of working with multi-national and multi-cultural project teams is strongly preferred
  
  

As we scale our operations globally, 44.01 is looking for a technically skilled and solutions-driven Concept Process Engineer to join our growing engineering team in Muscat, Oman .

In this full-time role, you’ll play a critical part in developing early-phase process designs, managing engineering deliverables across project phases, and ensuring alignment with our technical, commercial, and sustainability goals. You’ll collaborate with design contractors, vendors, and procurement teams, and support commissioning efforts as needed.

• Develop Concept Designs and Feasibility Studies , including engineering scope of work, timelines, resource planning, and cost estimates for project evaluation.
• Manage and interface with Engineering Consultants and Design Contractors through Concept, FEED, and Detailed Design phases to ensure quality and technical alignment.
• Develop and review core process engineering deliverables , including:
• Process Flow Diagrams (PFDs)
• Piping & Instrumentation Diagrams (P&IDs)
• Heat & Material Balances (H&MB)
• Equipment and Line Sizing
• Process Datasheets
• Utility Flow Schemes
• Perform process simulations using Aspen HYSYS, Aspen Plus, or other tools to validate and optimize designs.
• Participate in technical workshops such as HAZOP, HAZID, SIL, and Design Reviews to ensure thorough risk and design assurance.
• Engage with vendors and support procurement processes , including preparation of technical specifications, bid evaluations, and clarifications.
• Contribute to process improvement and optimization initiatives , working cross-functionally to drive integration, performance, and operability.
• Promote energy efficiency and carbon footprint reduction through innovative and practical design practices.
• Stay informed on industry trends and technologies , particularly those related to carbon capture, utilization, and mineralization.

• Bachelor’s or master’s degree in chemical or Process Engineering .
• 4–7 years of relevant process engineering experience, with significant exposure to Concept and Pre-FEED phases.
• Proficiency in process simulation tools such as Aspen HYSYS or Aspen Plus.
• Solid grasp of early-stage project development and ability to translate high-level concepts into executable designs.
• Strong knowledge of international engineering standards (API, ASME, IEC).
• Proven ability to manage and review work from contractors, consultants, and vendors.
• Strong communication and analytical skills to synthesize data and support decision-making.
• Experience supporting cost estimation, scheduling, and value-engineered design development.

Bonus:

• Experience with CO₂ capture, utilization, storage (CCUS), or mineralization systems.
• Familiarity with modular design, remote operations, or digital twin technologies.
• Experience working in a startup or fast-paced clean-tech environment.

• A competitive salary and a stake in the business
• Be part of a team that will invest in your career growth
• An opportunity to make a difference and join a high-potential start-up
• A chance to be at the forefront of the fight against climate change

44.01 eliminates CO2 by turning it into rock. Our pioneering technology accelerates the natural process of CO2 mineralisation to remove captured CO2 permanently in less than 12 months. Our process is safe, scalable, and lasts forever.

We are a purpose-driven, innovative business where every member of our team has a direct impact in achieving our mission to offer safe and affordable CO2 mineralisation worldwide.

Relentless experimentation, fast failure, and curiosity are the foundations of how we innovate.

We break down challenges into small, testable hypotheses.

We are never satisfied with the status quo and are always looking for ways to do things better.

Ownership

If something needs doing, we do it.

We take initiative, we take risks, and we empower each other to take on complex challenges.

We don’t let fear of failure stop us - the worst thing is not to try.

Integrity

We act with honesty and transparency.

We do not choose the easy option if it would compromise our values.

We never forget our commitment to the planet, each other, and 44.01.

Collaboration

We roll up our sleeves and get our hands dirty.

We work together with trust, openness, and respect.

We challenge candidly, assume positive intent, and move forward once decisions are made, even when we disagree with them.

• The Lead Process Engineer is engaged in the design, preparation of specification, data sheets and analysis of Process engineering requirements on a project.
• Review and approve key process documentation from EPC Contractor(s) to ensure proposed designs meet the technical requirements of the project
• Support on tender or proposal, as per client standards, international codes, and project scope of work
• Planning and supporting on Process engineering design for field process engineering requirements, preparation of basic design, data sheets, specifications, support on design deliverables, FEED and detailed design of the process part of the project
• Ensuring that the design is carried out as per the industry standard practices and in conformance with the quality management system
• Co-ordination with Project team and client
• Assisting in the preparation of project proposals and pre-qualification documents in what relates to Process engineering design
• Identification of issues that impede project progress and reporting to Project Managers and Process Discipline Manager
• Assimilating the evolution of new products and technology, and updating oneself on the latest international standards in terms of engineering design practices and their applications
• Identifying new methodology of work process required for higher productivity
• As Lead Discipline Engineer, when assigned on projects, responsible for managing the team of engineers, designers, and delivering the engineering requirements of the project
• Operational experience especially in RFCC and HCU. The candidate shall also have experience in Process Optimization, Feasibility Studies, FEED, Design, Commissioning, and Performance Testing.
  
  

• Meaningful and interesting projects delivered to leaders of industry across oil and gas and emerging energy sectors
• Commitment to Diversity and Inclusion; we are an organisation actively committed to diversity and inclusion across our busiess with employee networks committed to giving all employees a voice
• Competitive salary with regular salary reviews to ensure we are rewarding at the right level in line with the market
• Medical Insurance: Ensures inpatient and outpatient care is available should you require treatment. Cover limits apply, please refer to the terms of benefit and network list for further details.
• Workmen's Compensation: Provides payment of 3 x Annual Wage (up to a maximum of 5000 OMR) upon death or permanent disability.
• Employee Assistance Programme: Allows you to feel comfortable knowing that you or your immediate family members can confidentially discuss any work or personal issues that are an inevitable part of life. The programme helps support your mental, physical, social & financial well-being.
  
  

• Degree in Process Engineering (B.Sc./B.Eng./M.Sc.)
• Membership of a recognized professional institute preferred
• Minimum of 15 years' experience in the oil and gas downstream industry
• Minimum of 15 years proven capability in an engineering design company
• Expertise in static and rotating equipment, package specification, and procurement.
• Experience of working with multi-national and multi-cultural project teams is strongly preferred
  
  

Qualifications:

• Bachelor of Technology/Engineering (Chemical) from an accredited university.
• Minimum of 15 years of relevant experience in the Offshore/Onshore Oil & Gas industry.
• At least 3 years in a similar senior role managing teams in large Oil & Gas or Petrochemical projects.
• Experience with Utilities systems such as Desalination, Demineralization, Boiler Feed Water, Steam Network, Cooling Towers, Power Generation, and Waste Water Treatment.
• Knowledge of international codes and standards, engineering software, and excellent communication skills.

Responsibilities:

• Participate in engineering assignments, documentation, and project management within budget and schedule.
• Evaluate problems, conduct investigations, and develop performance specifications.
• Review calculations and drawings, ensuring compliance with industry standards.
• Lead technical discussions, design reviews, and site visits.
• Develop innovative solutions and provide technical leadership on complex problems.

Additional Information:

• Previous experience in the Middle East is advantageous.
• Must be able to participate in audits, incident investigations, and continuous improvement processes.

Note: This job posting is active. No indication of expiration is provided.

Qualifications:

• Bachelor of Technology/Engineering (Chemical) from an accredited university.
• Minimum of 15 years of relevant experience in the Offshore/Onshore Oil & Gas industry.
• At least 3 years in a similar senior role managing teams in large Oil & Gas or Petrochemical projects.
• Experience with Utilities systems such as Desalination, Demineralization, Boiler Feed Water, Steam Network, Cooling Towers, Power Generation, and Waste Water Treatment.
• Knowledge of international codes and standards, engineering software, and excellent communication skills.

Responsibilities:

• Participate in engineering assignments, documentation, and project management within budget and schedule.
• Evaluate problems, conduct investigations, and develop performance specifications.
• Review calculations and drawings, ensuring compliance with industry standards.
• Lead technical discussions, design reviews, and site visits.
• Develop innovative solutions and provide technical leadership on complex problems.

Additional Information:

• Previous experience in the Middle East is advantageous.
• Must be able to participate in audits, incident investigations, and continuous improvement processes.

Note: This job posting is active. No indication of expiration is provided.

• Experience Leading Process Safety & related projects for Petch & Refinery
• Experience in developing process safety concepts, designing safety systems, and ensuring that designs meet regulatory requirements and industry standards.
• Experience in project management, including budgeting, scheduling, resource allocation, and coordination with other engineering disciplines and project stakeholders
• Strong experience leading techniques for ensuring data integrity with various integration of information/ reports
• Experience leading process Safety project plans, including schedules, budgets, and resources
• Experience in developing and implementing process safety management systems, conducting audits, and driving continuous improvement in process safety performance.

Knowledge / Background:

• Deep understanding of process safety principles, regulations, codes, and standards, and the ability to apply this knowledge to design, optimize, and troubleshoot process safety systems.
• Proficient in conducting process hazard analyses (PHA), risk assessments, and developing risk management plans to minimize process safety hazards.
• Background in promoting and enhancing a safety culture within the organization, ensuring that all personnel are aware of and comply with process safety requirements.
• Continuous improvement: The Lead Engineer Process Safety should have
• Sound judgment in technical matters with good skills in engineering field materials specifications, integrity inspection, plant design optimization/modification and applicable code & standards.
• Solid knowledge of OQ RPI Process Safety Framework
• HSE (Knowledge of HAZOPS, Safety Studies and Risk Analysis or similar studies.
• Knowledge of maintenance best practices
• Refinery commissioning and start-up.
• Permit to Work (PTW), Process Safety, H2S Awareness, Basic Fire Fighting, Emergency Response)
• Understanding of Process Plant (P&ID / PFD) & Engineering drawings and OEM manuals.

Technical:

• Computer knowledge in MS Office applications like MS Word, MS Excel, etc.
• SAP (PM & MM & FM Modules) Computerized Maintenance Management Systems (CMMS)
• Software applications like HAZpro, INTELEX, and PI
• Engineering field materials specifications and international standards.
• Technical writing to write clear, concise, and accurate reports, procedures, and other technical documents related to process safety.
• Understanding of process safety principles and the ability to apply them in a practical and effective manner.
• SOP interpretation
• Process Hazard Analysis (PHA)
• Hazard and Operability Study (HAZOP)
• Safety Integrity Level (SIL) study
• Layers of Protection Analysis (LOPA)
• Lead the implementation of Process Safety policies, systems, procedures and guidelines for RPI & Plastic assets considering lessons learned, best practices and standards to ensure the work is effectively and efficiently.
• Lead the development of Process Safety project plans, including schedules, budgets, and resources.
• Ensures that all work is conducted in compliance with relevant regulatory requirements and industry standards.
• Ensure that there is a consistent strategy to manage Process Safety Barriers for all RPI assets including identification, operations, maintenance, etc. across facilities and plants as part of Mechanical Integrity System.
• Ensure requirements for safe operating procedures include document generation and upkeep.
• Ensure competency assurance and compliance as part of Process Safety Barriers Management.
• Ensure Risk management Audits & Reports and Projects
• Consolidate the process Safety performance for RPI and prepare consolidated reports including recommendations for improvement of process safety management.
• Interface with Audits and relevant authorities for compliance of Process safety plans / works.
• Ensure availability of processes governing Hazard Analysis (PHA), e.g., Hazard and Operability Study (HAZOP), Safety Integrity Level (SIL) study, Quantitative Risk Assessment (QRA), Layers of Protection Analysis (LOPA) and other risk evaluation studies and Process Safety workshops for existing and new facilities. Ensuring Compliance to those Processes.
• Ensuring that solutions are technically sound and meet quality standards.
• Execute programs to improve Process Safety culture and monitor the improvement of Process Safety culture across Duqm; provide updates, guidance, and clarifications on existing laws and regulations regarding Process Safety related issues and advice on establishing the best practice standards.
• Lead Process Safety incidents investigations and follow-up for RPI assets.
• Lead site-wide PHA, HAZOP, LOPA, SIL, and QRA studies as required.
• The lead engineer is responsible for liaising with stakeholders, including clients, contractors, and suppliers, to ensure that project objectives are met and that expectations are managed effectively.
• Focal Point for interface with process risk management audits and their follow-up on the areas for improvement as required for proper implementation.
• Provides technical guidance and expertise to the process safety team, and for ensuring that technical issues are resolved in a timely and effective manner.
• Provide technical specific guidance and support on process safety issues during the concept, FEED, Engineering, construction, commissioning, operational and decommissioning phases of plants/facilities/projects in RPI.
• Provide guidance on-site consultations on process safety issues and ensure accountability of all PSM requirements.