Dornan Engineering Group is a leading international engineering contractor delivering high-value projects across Europe, UK & Ireland. Based in Groningen, this is an exciting opportunity to join our growing Critical Infrastructure Division as a OFE Project Manager , supporting the delivery of a Hyperscale Data Centre in the North of Holland. You will be responsible for responsible for the end-to-end planning, procurement coordination, delivery, and integration of Owner Furnished Equipment (OFE) for a hyperscale data Centre construction project. The role sits at the intersection of construction, supply chain, and technical operations , ensuring that OFE is delivered, installed, and commissioned in alignment with aggressive hyperscale schedules. Your day will include : Experience as a MEP Engineer with global vendor machinery. Preparing method statements and risk assessments (with construction team) for production activities. Prepare reports and front-end studies including capital cost estimates, project schedules, material take-off and tender schedules. Prepare technical and contract documentation for issue and analysing returned tenders. Keeping up to date the delivery schedule to control deliveries. Seeking to clarify queries with the Design team through request for information (RFI) system. Monitor progress against the program and issue progress reports. Producing look ahead programs to assist production. Carrying out Quality Control through inspections and snagging. Carrying out document control, recording & transmitting information. All other reasonable tasks assigned to you from time to time from your manager. About you : Degree in Engineering or similar. 5+ years' experiencing working in within a Contractor or Consultancy. Experience of working in Data Centre or high-tech sectors preferable. Good communicator, excellent verbal, written and cloud communication skills. Proficient with all project management and information management software. For a confidential discussion or to learn more about the role, please email (url removed) or call me at (phone number removed) We are committed to creating an inclusive environment where people from all backgrounds feel valued and supported. Diversity in thought, culture and experience strengthens our teams and our projects.
Jun 18, 2026
Full time
Dornan Engineering Group is a leading international engineering contractor delivering high-value projects across Europe, UK & Ireland. Based in Groningen, this is an exciting opportunity to join our growing Critical Infrastructure Division as a OFE Project Manager , supporting the delivery of a Hyperscale Data Centre in the North of Holland. You will be responsible for responsible for the end-to-end planning, procurement coordination, delivery, and integration of Owner Furnished Equipment (OFE) for a hyperscale data Centre construction project. The role sits at the intersection of construction, supply chain, and technical operations , ensuring that OFE is delivered, installed, and commissioned in alignment with aggressive hyperscale schedules. Your day will include : Experience as a MEP Engineer with global vendor machinery. Preparing method statements and risk assessments (with construction team) for production activities. Prepare reports and front-end studies including capital cost estimates, project schedules, material take-off and tender schedules. Prepare technical and contract documentation for issue and analysing returned tenders. Keeping up to date the delivery schedule to control deliveries. Seeking to clarify queries with the Design team through request for information (RFI) system. Monitor progress against the program and issue progress reports. Producing look ahead programs to assist production. Carrying out Quality Control through inspections and snagging. Carrying out document control, recording & transmitting information. All other reasonable tasks assigned to you from time to time from your manager. About you : Degree in Engineering or similar. 5+ years' experiencing working in within a Contractor or Consultancy. Experience of working in Data Centre or high-tech sectors preferable. Good communicator, excellent verbal, written and cloud communication skills. Proficient with all project management and information management software. For a confidential discussion or to learn more about the role, please email (url removed) or call me at (phone number removed) We are committed to creating an inclusive environment where people from all backgrounds feel valued and supported. Diversity in thought, culture and experience strengthens our teams and our projects.
Senior Estimator Dornan Engineering Group is a leading international engineering contractor delivering high-value projects across Europe, UK & Ireland. Open to Ireland, UK or European locations, this is an exciting opportunity to join our growing Estimation team as a Senior Estimator, supporting the delivery of our group projects. This is a dynamic, hands-on role where you will oversee Estimation activities across the group. Reporting to the Estimating Director, you will work closely with the commercial and construction teams to deliver accurate, competitive, and commercially sound project estimates. As a key commercial team member, you will act as an ambassador for the company, demonstrating strategic thinking, professionalism, and a disciplined approach in all aspects of the role. This role can be based in Ireland, UK or Europe, ability to travel within Europe is a must. Your day will include: Lead the preparation and submission of high-value tenders, ensuring estimates are accurate, commercially competitive, and aligned with business objectives. Collaborate with commercial, construction, and engineering teams to provide strategic input on tender strategy, risk analysis, value engineering, and overall bid delivery. Drive continuous improvement across estimating processes, systems, and reporting to enhance efficiency, consistency, and commercial performance. Build and maintain strong relationships with clients, consultants, subcontractors, and key stakeholders through tender engagement, presentations, and post-tender discussions. Communicate complex estimating and commercial information clearly to both technical and non-technical stakeholders while supporting and mentoring junior team members. About You Proven experience in a senior estimating role on large-scale projects, ideally within data centre environments Strong commercial awareness and understanding of multiple engineering systems Excellent communication, problem-solving, and stakeholder management skills Ability to prioritise workloads and work effectively under pressure Self-aware, proactive, and committed to continuous professional development For a confidential discussion or to learn more about the role, please email (url removed) or call me at +(phone number removed). We are committed to creating an inclusive environment where people from all backgrounds feel valued and supported. Diversity in thought, culture and experience strengthens our teams and our projects.
Jun 18, 2026
Full time
Senior Estimator Dornan Engineering Group is a leading international engineering contractor delivering high-value projects across Europe, UK & Ireland. Open to Ireland, UK or European locations, this is an exciting opportunity to join our growing Estimation team as a Senior Estimator, supporting the delivery of our group projects. This is a dynamic, hands-on role where you will oversee Estimation activities across the group. Reporting to the Estimating Director, you will work closely with the commercial and construction teams to deliver accurate, competitive, and commercially sound project estimates. As a key commercial team member, you will act as an ambassador for the company, demonstrating strategic thinking, professionalism, and a disciplined approach in all aspects of the role. This role can be based in Ireland, UK or Europe, ability to travel within Europe is a must. Your day will include: Lead the preparation and submission of high-value tenders, ensuring estimates are accurate, commercially competitive, and aligned with business objectives. Collaborate with commercial, construction, and engineering teams to provide strategic input on tender strategy, risk analysis, value engineering, and overall bid delivery. Drive continuous improvement across estimating processes, systems, and reporting to enhance efficiency, consistency, and commercial performance. Build and maintain strong relationships with clients, consultants, subcontractors, and key stakeholders through tender engagement, presentations, and post-tender discussions. Communicate complex estimating and commercial information clearly to both technical and non-technical stakeholders while supporting and mentoring junior team members. About You Proven experience in a senior estimating role on large-scale projects, ideally within data centre environments Strong commercial awareness and understanding of multiple engineering systems Excellent communication, problem-solving, and stakeholder management skills Ability to prioritise workloads and work effectively under pressure Self-aware, proactive, and committed to continuous professional development For a confidential discussion or to learn more about the role, please email (url removed) or call me at +(phone number removed). We are committed to creating an inclusive environment where people from all backgrounds feel valued and supported. Diversity in thought, culture and experience strengthens our teams and our projects.
Kantor Energy are currently recruiting for a Senior Controls & Instrumentation Engineer to work on various Kantor projects, based in the Kantor/Dornan London Office. Kantor are a specialist engineering contractor, who have been designing and building innovative and sustainable energy systems for clients across the UK and Ireland for over 12 years. We are a wholly owned subsidiary of the Dornan Engineering Group (itself a wholly owned subsidiary of Turner Construction). Dornan are a leading Mechanical, Electrical and Instrumentation contractor with over 600m annual turnover and with projects in Ireland, Mainland Europe, the Nordics and the UK. You will join a hard-working, ambitious, innovative team and you will benefit from a supportive culture, where your ideas and contributions will be recognised. Roles and responsibilities: Detailed design and site engineering for controls systems across a range of scales and types of heat network projects in the London area. Engagement with supply chain during initial procurement, detailed design, construction and commissioning phases to ensure optimal selection and delivery of energy centre and heat substation controls systems and instrumentation. Combination of engineering office-based (during detailed design phase) and site-based role (during construction phase). Acting as senior C&I design engineer during detailed design phase, reporting to Engineering Manager Acting as lead site C&I engineer during construction phase, reporting to Project Manager Review, analysis and reporting on project performance Experience/Qualifications Required: Level 8 / Honours bachelor's degree in engineering Min 7 years' experience in a C&I engineering role, preferably within the energy sector Experience of management, and engaging at a senior level with Clients/suppliers/other stakeholders Flexible and enthusiastic approach, with a willingness to take on novel challenges Detailed understanding of BMS systems and PLC based control systems Familiarity with Siemens and Trend control system platforms. Proficiency in MS Office suite, in particular MS Excel and MS Word Desire to experience full project engineering lifecycle, from design through to construction, commissioning and operation Willingness to engage and collaborate with a wide range of multi-disciplinary counterparties Why Kantor? Kantor's mission is to deliver novel and innovative solutions within the distributed energy sector, with a focus on sustainable and low-carbon projects. You will be contributing to this important enterprise, at a time of high projected growth throughout the energy sector. Kantor has an exciting pipeline of projects in the Heat Networks sector. The combination of the aggressive growth plans of the UK Government for Heat Networks, the strong positioning of Kantor within the sector and the ambitions of the wider Dornan/Turner groups to expand their low carbon energy sector footprint make this the ideal time to join our team. Notwithstanding our ambitious growth plans, Kantor remains a relatively small and tight-knit team. We pride ourselves on fostering a family feel and a down to earth culture. You will thus be working with a diverse multi-disciplinary team of engineers, with direct exposure to senior management and decision makers. As part of a tight-knit team, you will take on responsibility and have an opportunity to deliver real value from the outset. As part of the wider Dornan Group, Kantor also benefits from the advantages of a large, well established organisation: Kantor/Dornan offers ongoing educational assistance and promotes CPD, including supporting its engineers on their journey towards Chartership. Kantor/Dornan promotes collaboration through various team building, social and charity events. Kantor/Dornan are committed to employee wellbeing with our Employee Assistance Programme and an in-house Health & Wellbeing advisor. We are committed to creating an inclusive environment where people from all backgrounds feel valued and supported. Diversity in thought, culture and experience strengthens our teams and our projects. Please contact Sean Hitchman on (url removed) / (phone number removed)
Jun 17, 2026
Full time
Kantor Energy are currently recruiting for a Senior Controls & Instrumentation Engineer to work on various Kantor projects, based in the Kantor/Dornan London Office. Kantor are a specialist engineering contractor, who have been designing and building innovative and sustainable energy systems for clients across the UK and Ireland for over 12 years. We are a wholly owned subsidiary of the Dornan Engineering Group (itself a wholly owned subsidiary of Turner Construction). Dornan are a leading Mechanical, Electrical and Instrumentation contractor with over 600m annual turnover and with projects in Ireland, Mainland Europe, the Nordics and the UK. You will join a hard-working, ambitious, innovative team and you will benefit from a supportive culture, where your ideas and contributions will be recognised. Roles and responsibilities: Detailed design and site engineering for controls systems across a range of scales and types of heat network projects in the London area. Engagement with supply chain during initial procurement, detailed design, construction and commissioning phases to ensure optimal selection and delivery of energy centre and heat substation controls systems and instrumentation. Combination of engineering office-based (during detailed design phase) and site-based role (during construction phase). Acting as senior C&I design engineer during detailed design phase, reporting to Engineering Manager Acting as lead site C&I engineer during construction phase, reporting to Project Manager Review, analysis and reporting on project performance Experience/Qualifications Required: Level 8 / Honours bachelor's degree in engineering Min 7 years' experience in a C&I engineering role, preferably within the energy sector Experience of management, and engaging at a senior level with Clients/suppliers/other stakeholders Flexible and enthusiastic approach, with a willingness to take on novel challenges Detailed understanding of BMS systems and PLC based control systems Familiarity with Siemens and Trend control system platforms. Proficiency in MS Office suite, in particular MS Excel and MS Word Desire to experience full project engineering lifecycle, from design through to construction, commissioning and operation Willingness to engage and collaborate with a wide range of multi-disciplinary counterparties Why Kantor? Kantor's mission is to deliver novel and innovative solutions within the distributed energy sector, with a focus on sustainable and low-carbon projects. You will be contributing to this important enterprise, at a time of high projected growth throughout the energy sector. Kantor has an exciting pipeline of projects in the Heat Networks sector. The combination of the aggressive growth plans of the UK Government for Heat Networks, the strong positioning of Kantor within the sector and the ambitions of the wider Dornan/Turner groups to expand their low carbon energy sector footprint make this the ideal time to join our team. Notwithstanding our ambitious growth plans, Kantor remains a relatively small and tight-knit team. We pride ourselves on fostering a family feel and a down to earth culture. You will thus be working with a diverse multi-disciplinary team of engineers, with direct exposure to senior management and decision makers. As part of a tight-knit team, you will take on responsibility and have an opportunity to deliver real value from the outset. As part of the wider Dornan Group, Kantor also benefits from the advantages of a large, well established organisation: Kantor/Dornan offers ongoing educational assistance and promotes CPD, including supporting its engineers on their journey towards Chartership. Kantor/Dornan promotes collaboration through various team building, social and charity events. Kantor/Dornan are committed to employee wellbeing with our Employee Assistance Programme and an in-house Health & Wellbeing advisor. We are committed to creating an inclusive environment where people from all backgrounds feel valued and supported. Diversity in thought, culture and experience strengthens our teams and our projects. Please contact Sean Hitchman on (url removed) / (phone number removed)
