Recruitment at International Energy Services Limited

International Energy Services Limited (IESL), established in 1990, is a specialist, multidisciplinary, energy services company that provides integrated, client-focused and cost-effective services in the oil and gas industry.

We are recruiting to fill the position below:

Job Title: Business Development Manager, Power & Renewable Energy

Location: Nigeria
Employment Type: Full-time

Job Overview

• The BD Manager, Power & Renewable Energy, is responsible for identifying, developing, and securing new business opportunities within and outside the Nigerian power and renewable energy market.
• The BDM will be responsible for building and maintaining relationships with key stakeholders (local communities, government bodies, and development agencies) as well as the preparation of applications for tenders and the preparation of investment profiles, developing winning proposals, and driving revenue growth for the Power and Renewable Energy business, and offering technical support to team members, and researching, developing, and marketing Power, Solar, and Renewable Energy solutions to prospective customers as well as drive the development of mini grids, interconnected mini grid, embedded solar generation etc. in Nigeria Energy market.
• The ideal candidate will be a highly motivated, results-oriented individual with a proven track record of success in business development within the energy sector.

Responsibilities

• Conduct in-depth market research to identify emerging trends, customer needs, and potential business opportunities in the Nigerian power and renewable energy market
• Develop and implement a comprehensive business development strategy aligned with the company’s overall goals and objectives for the Power and Renewable Energy unit
• Prepare reports and presentations on market trends, competitive analysis, and business development opportunities
• Build and maintain strong relationships with key stakeholders, including government agencies, i.e., REA, NDPHC, TCN Ministry of Power, ECN, Total Energy, etc., regulatory bodies, utility companies, private sector investors, and potential customers
• Identify and qualify new business opportunities through various channels, including networking, market research, tendering, and Proposal Development
• Lead the development of high-quality, technically sound, and commercially competitive proposals in response to RFPs (Requests for Proposals) and other solicitations.
• Manage the proposal development process from inception to submission.
• Drive revenue growth for the Power and Renewable Energy unit by securing new business deals
• Demonstrate a strong technical understanding of power generation technologies (e.g., gas turbines, solar PV, hydro, wind), energy storage systems, and grid infrastructure
• Understand the technical and economic aspects of renewable energy projects, including financing models, tariffs, and grid interconnection.
• Ability to discuss technical concepts with potential clients and internal teams
• Analyze competitor activities, market share, and pricing strategies.
• Collaborate effectively with internal teams, including HOD power and Renewable Energy unit, to ensure successful project execution.
• Maintain accurate and up-to-date records of all business development activities
• Capture and institutionalize the company’s strategy for deploying new business opportunities for power, solar, and renewable energy in a way that is scalable portfolio in Nigeria.
• Prospect for potential business opportunities within the Public and Private sectors and convert such opportunities into true business
• Identify and lead strategic partnerships across public and private sectors, academia, suppliers, service providers, and grant funders that support new business development, productive uses of energy, and value-added services
• Support P & RE efforts for new customer-facing Business Development projects, which may include customer surveys, sourcing, and testing appliances
• Participate in closing new business deals by coordinating requirements, developing and negotiating contracts, and integrating contract requirements with business operations
• Prepare business proposals, reports, and related presentations as required by the P & RE Unit
• Work with the HOD P& RE unit to identify and evaluate market, new target clients, also develop and implement a strategic sales plan
• Will be reporting to HOD Power & Renewable Energy (P & RE) unit

Qualifications & Experience

• Minimum Bachelor’s degree in Engineering (Electrical, Mechanical, or related field) with a strong technical aptitude
• Minimum of 15 years’ relevant professional business development experience, sales with cognate experience in the design of Power and Solar/Wind Energy systems and Marketing of Power and Renewable Energy within the Nigerian Energy and Oil & Gas Market.
• MBA or equivalent post-graduate degree would be an advantage
• Proven track record of success in securing new business deals and driving revenue growth.
• Excellent communication, presentation, and negotiation skills
• Strong negotiation, networking skills, and ability to form and maintain strategic relationships with relevant government agencies and regulatory bodies
• Strong project management, organizational, and communication skills to coordinate across teams in a complex business environment, build internal support and momentum for projects, and interface with external partners
• Keen understanding of the energy access and/or renewable energy industries in Africa
• Evidence of having successfully developed and led the implementation of a new route-to-market strategy for existing and completely new power, solar, and renewable energy products
• Ability to understand the customer’s technical and application needs to promote the appropriate company product that meets the customer’s requirements
• Ability to build an environment and relationship of trust and credibility with customers, understanding customers’ needs, and to position their needs in the competitive environment
• Strong business analytics, commercial skills, and proven sales track record
• Ability to evaluate and target potential customer penetration, attractiveness, and accessibility to best allocate resources, verify opportunities, and build customer action/business plan
• Good knowledge of Microsoft Office Suite, i.e., Microsoft Outlook, Word, PowerPoint, etc.
• Experience in acquiring new customers, accounts, and fostering relationships with C-level stakeholders.
• Basic financial analysis and modeling abilities are strongly preferred
• Existing technical knowledge in solar PV, off-grid batteries, and distribution networks in Nigeria.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should:
Click here to apply online

Job Title: Senior Comissioning & Start Up Electrical & Instrumentation (PACO) Engineer

Location: Nigeria
Employment Type: Full-time

Job Purpose / Objective

• The Senior Comissioning & Start Up Electrical & Instrumentation (PACO) Engineer is responsible for the planning, coordination, and execution of commissioning and start-up activities for all Electrical,
• Instrumentation, and Process Automation, Control & Optimization (PACO) systems in oil & gas facilities.
• The role ensures that E&I and PACO systems are installed, tested, commissioned, and handed over to operations in a safe, timely, and reliable manner, in compliance with Nigerian regulatory requirements and international standards.
• This position plays a critical role in bridging the project execution phase and operational readiness, ensuring a seamless transition of facilities into stable production.

Key Responsibilities

• Promote Goal Zero Safety and Quality culture and drive compliance at the worksite.
• Enforce Shell and IOGP HSE policies and procedures at Company worksites.
• Review and provide input to technical specification documents, P&IDs and other detailed engineering documents for subsea control system and other interfacing systems.
• Respond to queries and technical clarification questions from contractor.
• Develop and implement commissioning plans for electrical systems.
• Participate in Design Reviews, Technical Workshops HAZID, HAZOPs and any other Meetings / reviews as may be assigned in the Scope of Work.
• Interface with existing electrical systems on the Bonga FPSO.
• Safe, timely and efficient execution and drive progress of work scope based on project schedule.
• Develop testing protocols, commissioning and testing procedure, operations procedure to ensure operational integrity and readiness.
• Ensure compliance with project specifications, industry standards, and safety requirements.
• Maintain and update commissioning documentation, punch lists, and handover packages.
• Witness site activities including Site Receipt Inspection, Site integration, Factory Acceptance Test,
• Extended Factory Acceptance Test and System Integration Test and confirm compliance with the approved procedure.
• Work with Contractor to ensure quality issues are properly identified, documented, reported and timely dispositioned.
• Review and provide input to Assembly and Testing Procedure, storage and preservation, Transportation
• Handling Instruction, Installation, and offshore Testing Procedure.
• Supervise testing, pre-commissioning, and commissioning of the subsea systems.
• Liaise with internal stakeholders i.e., Quality, HSE, project control, engineering disciplines, planning,
• Information & Digital Technology, Bonga asset & operations, Wells, marine, logistic, planning aviation, subsea intervention etc. to ensure adequate support for project execution.
• Log and track lessons Learned.
• Review operation, and maintenance manuals and guidelines issued by contractor.
• The service will involve work and travel to fabrication sites, OEM facility and producing FPSO facility in the Gulf of Guinea.

Education

• Bachelor’s degree in Electrical Engineering, Instrumentation & Control Engineering, or related field (Master’s is an advantage).
• Professional certification/membership (COREN, NSE, IEEE, ISA, or equivalent).
• Minimum of 10 years work experience with at least 5 years of relevant experience working with electrical systems within the oil and gas industry.
• Good understanding and practical application of applicable Industry standards and codes
• Practical experience High Voltage and Low Voltage operation.
• Ability to communicate, work, interface, interact and influence effectively within a multi-disciplinary team of professionals located globally.
• Knowledge of personal and process safety.
• Demonstrable project management experience and possibly with certifications if applicable.
• Knowledge in use of MS Office tools or similar software. Go Completions use will be an advantage.
• Strong project management, quality assurance, risk management and stakeholder engagement skills.
• Good general understandings of project procedures and requirements, construction build and testing requirements, plant inspection, commissioning and start-up procedures.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: recruitment@ieslglobal.com using the job title as the subject of the email.

Job Title: Senior Operations Readiness Engineer (Subsea)

Location: Nigeria
Employment Type: Full-time

Job Purpose / Objective

• The Senior Operations Readiness Engineer (Subsea) is responsible for ensuring that subsea production systems, facilities, and equipment are fully prepared, integrated, and ready for safe, reliable, and efficient operations throughout the project lifecycle.
• The role bridges the gap between the project execution phase and the operations/production phase by defining requirements, validating design operability, coordinating commissioning/start-up activities, and ensuring that subsea systems meet Nigerian regulatory standards and international best practices.

Key Responsibilities

• Promote Goal Zero Safety and Quality culture and drive compliance at the worksite.
• Enforce Shell and IOGP HSE policies and procedures at Company worksites.
• Lead and coordinate operations readiness activities for a major brownfield subsea tieback project.
• Ensure all operational requirements are met prior to handover, supporting safe, efficient, and seamless integration of new systems into existing facilities while ensuring compliance with safety and performance standards.
• Review and provide input to technical specification documents, P&IDs and other detailed engineering documents for topside system and other interfacing systems.
• Implement an existing operations readiness plan to guide the project’s transition from construction through commissioning and start-up, ensuring alignment with project milestones and HSE requirements.
• Participate in Design Reviews, Risk assessments, Technical Workshops, HAZID, HAZOPs, readiness review and any other Meetings / reviews as may be assigned in the Scope of Work. Identify and address potential operational and safety risks.
• Collaborate with project teams and asset operations teams to ensure seamless integration of new systems with minimal impact on existing operations and production.
• Lead/support the development and review of operating procedures, emergency response plans, and permit-to-work systems, preparing teams for safe and effective operations.
• Provide input into the training and competency development of operations and maintenance personnel, coordinating hands-on training and simulation exercises to enhance readiness for start-up.
• Safe, timely and efficient execution and drive progress of work scope based on project schedule.
• Oversee the verification of operational readiness deliverables, including testing plans, control room documentation, and handover documentation, to confirm all systems are ready for safe operation.
• Facilitate communication between project stakeholders to address operational requirements and expectations, ensuring compliance with industry standards and internal policies.
• Log and track lessons Learned.
• Review operation, and maintenance manuals and guidelines issued by contractor.

Education

• Bachelor’s degree (B.Sc./B.Eng.) in Mechanical, Subsea, Petroleum, or Offshore Engineering (Master’s degree is an advantage).
• Professional certification or membership (COREN, SPE, IMechE, or equivalent).
• Minimum of 10 years work experience with at least 5 years of relevant experience in subsea operations, surveillance or intervention.
• Experience in integrated start-up of critical subsea systems within the oil and gas industry in a Deepwater environment.
• Strong background in causal reasoning and problem solving with demonstrated skills in analyzing processes, operational readiness, and subsea operations.
• Practical experience working with subsea systems testing and maintenance.
• Prior work experience in the Gulf of Guinea with familiarity with the Bonga asset will be highly advantageous.
• Ability to communicate, work, interface, interact and influence effectively within a multi-disciplinary team of professionals located globally.
• Knowledge of personal and process safety.
• Strong project management, quality assurance, risk management and stakeholder engagement skills.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: recruitment@ieslglobal.com using the job title as the subject of the email.

Job Title: Senior Commissioning and Start-Up Subsea Controls Engineer

Location: Nigeria
Employment Type: Full-time

Job Purpose / Objective

• The Senior Commissioning and Start-Up Subsea Controls Engineer will lead the planning, execution, and delivery of commissioning activities for subsea control systems, ensuring safe integration with topside systems and readiness for hydrocarbon production.
• The role involves interfacing with engineering, construction, operations, and vendor teams to validate system functionality and performance.

Key Responsibilities

• Promote Goal Zero Safety and Quality culture and drive compliance at the worksite.
• Enforce Shell and IOGP HSE policies and procedures at Company worksites.
• Review and provide input to technical specification documents, P&IDs and other detailed engineering documents for subsea control system and other interfacing systems.
• Respond to SURF related queries and technical clarification questions from contractor.
• Should be able to provide expert support for the SURF pre-commissioning and commissioning of a subsea tieback project. Role involves overseeing testing and operations of subsea equipment such
• MCS (Master Control System), EPU (Electrical Power Unit), HPU (Hydraulic Power Unit), EJB, TUPA,
• SCMs, Hardware Mounted Controls, manifolds, subsea distribution units, flowlines, umbilical, jumpers, tubing hangers, Christmas trees and associated transportation, storage, and installation aids comply with project specifications, procedures, design documentations and approved Inspection and test plan
• (ITP) and validation through testing.
• Develop and implement commissioning plans for subsea control systems including hydraulic, electrical, and communication interfaces.
• Participate in Design Reviews, Technical Workshops HAZID, HAZOPs and any other Meetings / reviews as may be assigned in the Scope of Work.
• Interface with topsides systems (e.g., SSCB, chemical injection, lift gas, dead oil circulation) to ensure seamless integration.
• Safe, timely and efficient execution and drive progress of work scope based on project schedule.
• Develop testing protocols, testing procedure, operations procedure and aftermarket healthcare support to ensure operational integrity and readiness.
• Ensure compliance with project specifications, industry standards, and safety requirements.
• Maintain and update commissioning documentation, punch lists, and handover packages.
• Witness site activities including Site Receipt Inspection, Site integration, Factory Acceptance Test,
• Extended Factory Acceptance Test and System Integration Test and confirm compliance with the approved procedure.
• Work with Contractor to ensure quality issues are properly identified, documented, reported and timely dispositioned.
• Review and provide input to Assembly and Testing Procedure, storage and preservation, Transportation
• Handling Instruction, Installation, and offshore Testing Procedure.
• Supervise testing, pre-commissioning, and commissioning of the subsea systems.
• Liaise with internal stakeholders i.e., Quality, HSE, project control, engineering disciplines, planning,
• Information & Digital Technology, Bonga asset & operations, Wells, marine, logistic, planning aviation, subsea intervention etc. to ensure adequate support for project execution.
• Log and track lessons Learned.
• Review operation, and maintenance manuals and guidelines issued by contractor.
• The service will involve work and travel to fabrication sites, OEM facility and producing FPSO facility in the Gulf of Guinea.

Requirements

• Bachelor’s degree in Electrical, Subsea, Control & Instrumentation, or Offshore Engineering (Master’s is an advantage).
• Professional certification/membership (COREN, NSE, ISA, SPE, or equivalent)
• Minimum of 10 years work experience with at least 5 years of relevant experience in designing, installing, or upgrading subsea systems within the oil and gas industry with bias in Deepwater.
• Minimum of bachelor’s degree in an oil and gas related science discipline.
• Good understanding and practical application of applicable Industry standards and codes
• Practical experience in working with subsea systems OEMs. Familiarity with subsea control modules (SCMs), electro-hydraulic multiplexed systems (EH-MUX), and topside control interfaces.
• Ability to communicate, work, interface, interact and influence effectively within a multi-disciplinary team of professionals located globally.
• Knowledge of personal and process safety.
• Demonstrable project management experience and possibly with certifications if applicable.
• Knowledge in use of MS Office tools or similar software. Go Completions use will be an advantage.
• Strong project management, quality assurance, risk management and stakeholder engagement skills.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: recruitment@ieslglobal.com using the job title as the subject of the email.

Job Title: Principal SURF (Subsea Umbilicals, Risers & Flowlines) Commissioning Engineer

Location: Nigeria
Employment Type: Full-time

Job Purpose / Objective

• The Principal SURF (Subsea Umbilicals, Risers & Flowlines) Commissioning Engineer is responsible for leading the planning, execution, and assurance of all commissioning and start-up activities related to SURF systems in deepwater oil & gas developments.
• This includes subsea umbilicals, flexible/rigid risers, production and injection flowlines, jumpers, and subsea distribution hardware.
• The role ensures all SURF systems are pre-commissioned, tested, and safely handed over for operations in line with Nigerian regulatory requirements and international industry standards.
• It also serves as a discipline lead, coordinating with project, construction, subsea installation, and operations teams to deliver safe and reliable subsea infrastructure.

Key Responsibilities

• Promote Goal Zero Safety and Quality culture and drive compliance at the worksite.
• Enforce Shell and IOGP HSE policies and procedures at Company worksites.
• Review and provide input to technical specification documents, P&IDs and other detailed engineering documents for subsea control system and other interfacing systems.
• Respond to SURF related queries and technical clarification questions from contractor.
• Should be able to provide expert support for the SURF pre-commissioning and commissioning of a subsea tieback project. Role involves overseeing testing and operations of subsea equipment such
• MCS (Master Control System), EPU (Electrical Power Unit), HPU (Hydraulic Power Unit), EJB, TUPA,
• SCMs, Hardware Mounted Controls, manifolds, subsea distribution units, flowlines, umbilical, jumpers, tubing hangers, Christmas trees and associated transportation, storage, and installation aids comply with project specifications, procedures, design documentations and approved Inspection and test plan (ITP) and validation through testing.
• Participate in Design Reviews, Technical Workshops HAZID, HAZOPs and any other Meetings / reviews as may be assigned in the Scope of Work.
• Safe, timely and efficient execution and drive progress of work scope based on project schedule.
• Develop testing protocols, testing procedure, operations procedure and aftermarket healthcare support to ensure operational integrity and readiness.
• Witness site activities including Site Receipt Inspection, Site integration, Factory Acceptance Test,
• Extended Factory Acceptance Test and System Integration Test and confirm compliance with the approved procedure.
• Work with Contractor to ensure quality issues are properly identified, documented, reported and timely dispositioned.
• Review and provide input to Assembly and Testing Procedure, storage and preservation, Transportation
• Handling Instruction, Installation, and offshore Testing Procedure.
• Supervise testing, pre-commissioning, and commissioning of the subsea systems.
• Liaise with internal stakeholders i.e., Quality, HSE, project control, engineering disciplines, planning,
• Information & Digital Technology, Bonga asset & operations, Wells, marine, logistic, planning aviation,
• subsea intervention etc. to ensure adequate support for project execution.
• Log and track lessons Learned.
• Review operation, and maintenance manuals and guidelines issued by contractor.
• The service will involve work and travel to fabrication sites, OEM facility and producing FPSO facility in the Gulf of Guinea.

Requirements

• Bachelor’s degree in Mechanical, Subsea, Pipeline, or Offshore Engineering (Master’s degree is an advantage).
• Professional registration (COREN, NSE, ASME, SPE, or equivalent).
• Minimum of 15 years work experience with at least 10 years of relevant experience in designing, installing, or upgrading subsea systems within the oil and gas industry with bias in Deepwater.
• Minimum of bachelor’s degree in an oil and gas related science discipline.
• Good understanding and practical application of applicable Industry standards and codes
• Practical experience in working with subsea systems OEMs.
• Prior work experience in the Gulf of Guinea with familiarity with the Bonga asset will be highly advantageous.
• Ability to communicate, work, interface, interact and influence effectively within a multi-disciplinary team of professionals located globally.
• Knowledge of personal and process safety.
• Demonstrable project management experience and possibly with certifications if applicable.
• Knowledge in use of MS Office tools or similar software. Go Completions use will be an advantage.
• Strong project management, quality assurance, risk management and stakeholder engagement skills

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: recruitment@ieslglobal.com using the job title as the subject of the email.

Job Title: Senior Operations Readiness Engineer (Subsea)

Location: Nigeria
Employment Type: Full-time

Job Purpose / Objective

• The Senior Operations Readiness Engineer (Subsea) is responsible for ensuring that subsea production systems, facilities, and equipment are fully prepared, integrated, and ready for safe, reliable, and efficient operations throughout the project lifecycle.
• The role bridges the gap between the project execution phase and the operations/production phase by defining requirements, validating design operability, coordinating commissioning/start-up activities, and ensuring that subsea systems meet Nigerian regulatory standards and international best practices.

Key Responsibilities

• Promote Goal Zero Safety and Quality culture and drive compliance at the worksite.
• Enforce Shell and IOGP HSE policies and procedures at Company worksites.
• Lead and coordinate operations readiness activities for a major brownfield subsea tieback project.
• Ensure all operational requirements are met prior to handover, supporting safe, efficient, and seamless integration of new systems into existing facilities while ensuring compliance with safety and performance standards.
• Review and provide input to technical specification documents, P&IDs and other detailed engineering documents for topside system and other interfacing systems.
• Implement an existing operations readiness plan to guide the project’s transition from construction through commissioning and start-up, ensuring alignment with project milestones and HSE requirements.
• Participate in Design Reviews, Risk assessments, Technical Workshops, HAZID, HAZOPs, readiness review and any other Meetings / reviews as may be assigned in the Scope of Work. Identify and address potential operational and safety risks.
• Collaborate with project teams and asset operations teams to ensure seamless integration of new systems with minimal impact on existing operations and production.
• Lead/support the development and review of operating procedures, emergency response plans, and permit-to-work systems, preparing teams for safe and effective operations.
• Provide input into the training and competency development of operations and maintenance personnel, coordinating hands-on training and simulation exercises to enhance readiness for start-up.
• Safe, timely and efficient execution and drive progress of work scope based on project schedule.
• Oversee the verification of operational readiness deliverables, including testing plans, control room documentation, and handover documentation, to confirm all systems are ready for safe operation.
• Facilitate communication between project stakeholders to address operational requirements and expectations, ensuring compliance with industry standards and internal policies.
• Log and track lessons Learned.
• Review operation, and maintenance manuals and guidelines issued by contractor.

Education

• Bachelor’s degree (B.Sc./B.Eng.) in Mechanical, Subsea, Petroleum, or Offshore Engineering (Master’s degree is an advantage).
• Professional certification or membership (COREN, SPE, IMechE, or equivalent).
• Minimum of 10 years work experience with at least 5 years of relevant experience in subsea operations, surveillance or intervention.
• Experience in integrated start-up of critical subsea systems within the oil and gas industry in a Deepwater environment.
• Strong background in causal reasoning and problem solving with demonstrated skills in analyzing processes, operational readiness, and subsea operations.
• Practical experience working with subsea systems testing and maintenance.
• Prior work experience in the Gulf of Guinea with familiarity with the Bonga asset will be highly advantageous.
• Ability to communicate, work, interface, interact and influence effectively within a multi-disciplinary team of professionals located globally.
• Knowledge of personal and process safety.
• Strong project management, quality assurance, risk management and stakeholder engagement skills.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their CV to: recruitment@ieslglobal.com using the job title as the subject of the email.