Specialised in
As a Senior Recruitment Consultant, I focus on the Facilities Management and Fire & Security sectors. This includes sourcing top talent for roles such as Refrigeration Engineers, HVAC Engineers, Fire & Security Engineers and a wide range of exciting positions for companies ranging from small startups to large FM firms.
Experience & background
With 8 years of experience in recruitment, I've worked my way up from an apprentice to a senior level within the Engineering, Facilities Management, Construction, and Technology sectors. My passion for the FM industry led me to join Omega, a highly established company that aligns perfectly with my career goals. I'm excited to bring my expertise to this role and continue making meaningful connections between talented candidates and innovative companies in the FM field.
You might be surprised to learn
On a lighter note, you might be surprised to learn that I've had the incredible opportunity to play at Wembley Stadium. When I'm not immersed in the world of recruitment, you can find me indulging my passions for football and horse racing or enjoying a round of golf.
Jobs posted by Harry Waller
Posted
Field Service Director
Field Service Director
UK
£95K - £105K (DOE)
Permanent
My client is a global leader within the automation and packing industry who offer end to end manufacturing solutions to their clients. They are now on the lookout for an experienced Field Service Director to join their team.
You will be responsible for the strategic leadership, operational performance, and continuous development of the Field Service organisation. Leading all field-based service activities, ensuring the safe, efficient, and consistent delivery of installations, commissioning, maintenance, breakdown support, and technical service activities across the UK.
The position provides leadership to field service management and engineering teams, driving operational excellence, workforce capability, resource planning, service quality, customer satisfaction, and continuous improvement. Acting as the senior operational authority for Field
Key Responsibilities – Field Service Director
Lead the UK Field Service operation, ensuring efficient delivery of installations, commissioning, maintenance, and breakdown support.Develop and implement operational strategies to achieve business and service objectives.Manage workforce planning, resource allocation, and engineering capacity to meet customer demand.Drive service performance through KPI management, continuous improvement, and operational excellence initiatives.Act as the senior technical authority, supporting the resolution of complex technical issues and escalations.Lead, coach, and develop Field Service managers and engineers, promoting a high-performance culture.Ensure the delivery of exceptional customer service and effective resolution of major customer concerns.Maintain compliance with all health & safety, quality, environmental, and regulatory requirements.Build strong relationships with key customers, internal stakeholders, OEM partners, and global technical teams.Support succession planning, training, and competency development across the Field Service organisation.·Qualifications & Experience – Field Service Director
Significant leadership experience within Field Service, Engineering Operations, or Technical Services.Degree qualified in Engineering or a related discipline.Experience within capital equipment, automation, packaging, or food manufacturing industries.Proven experience leading and developing geographically dispersed engineering teams.Strong background in installation, commissioning, maintenance, and technical support activities.Demonstrated success in improving operational performance and service delivery.Experience managing complex technical issues, customer escalations, and critical service incidents.Strong organisational, planning, and resource management skills.Excellent stakeholder management, communication, and leadership capabilities.Experience working within SAP and ISO-compliant environments.Commitment to health & safety, quality, and continuous improvement.Full UK driving licence and willingness to travel nationally and internationally as required.On Offer – Field Service Director
£95K - £105K (DOE)Potential to earn up to 40% bonusCompany carFuel CardBUPA Private health coverDouble matched pension of up to 16% employer contribution (If you pay in 8%, they will pay in 16%, making total contribution 24%)25 days annual leave + bank holidaysFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Pest Control Technician
Pest Control Technician
Antrim
£31,505.39
Permanent
My client is on the lookout for an experienced Mobile Pest Control Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
You will provide complete pest control services (including proofing) to control all pest species covered under contract and, by thorough inspection, identify any environmental conditions conducive to any pest activity whether covered by the contract or not. This requires visiting stores, supermarkets, depots and living sites.
Key Responsibilities – Pest Control Technician
Conduct proactive and risk-based reactive visits to stores, supermarkets, depots, living sites, and Express chainsPerform thorough and professional pest inspections, always prioritizing Health & Safety and hygiene regulations. Become a root cause analysis expert, leveraging the latest technology to identify the underlying factors contributing to pest activity. Collaborate with our innovative teams to develop and implement effective, tailored solutions.Qualifications & Experience – Pest Control Technician
Royal Society of Health Cert in Pest Control or British Pest Control Association Diploma’s Part 1 and 2. Experience within a pest control environmentOn Offer – Pest Control Technician
£31,505.3940 hour week (core hours 8am – 5pm)Travel time paid after half hour each wayCompany pension scheme (matched up to 5%)Private healthcare (BUPA)Various employee discount schemesFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Mobile Maintenance Technician
Mobile Maintenance Technician
Maldon / Witham / Chelmsford
£30K
Permanent
My client is on the lookout for an experienced Mobile Maintenance Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
The role will involve carrying out non-technical repairs and minor PPM&'s. You will also assist in carrying out planned and reactive maintenance, electrical, and mechanical plant works at various sites within the designated region.
Key Responsibilities – Mobile Maintenance Technician
Assist other Technicians with any major or minor maintenance work.Complete all necessary PPM’s and reactive maintenance schedules within agreed timescales and to ensure all necessary paperwork is completed accurately and as required.Responding promptly and positively to service call requests from the Helpdesk and to assess the requirements of the job and carry out repairs as necessary.Prioritising and completing minor maintenance and repair work to agreed timescales.Ensuring all tools and equipment necessary to complete minor maintenance and repairs are available and serviceable at all times.Qualifications & Experience – Mobile Maintenance Technician
City & Guilds / NVQ trade qualification (Carpentry / Plumbing / Roofing) – PreferrablePrevious experience in building maintenance within a commercial / retail environmentOn Offer – Mobile Maintenance Technician
£30K40 hour weekTravel time paid after half hour each wayOT paid at 1.5x Mon – Fri / 2x Sat-SunCompany pension scheme (matched up to 5%)Private healthcare (BUPA)Various employee discount schemesFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Mobile Maintenance Technician
Mobile Maintenance Technician
North Birmingham/Wolverhampton
£30K
Permanent
My client is on the lookout for an experienced Mobile Maintenance Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
The role will involve carrying out non-technical repairs and minor PPM&'s. You will also assist in carrying out planned and reactive maintenance, electrical, and mechanical plant works at various sites within the designated region.
Key Responsibilities – Mobile Maintenance Technician
Assist other Technicians with any major or minor maintenance work.Complete all necessary PPM’s and reactive maintenance schedules within agreed timescales and to ensure all necessary paperwork is completed accurately and as required.Responding promptly and positively to service call requests from the Helpdesk and to assess the requirements of the job and carry out repairs as necessary.Prioritising and completing minor maintenance and repair work to agreed timescales.Ensuring all tools and equipment necessary to complete minor maintenance and repairs are available and serviceable at all times.Qualifications & Experience – Mobile Maintenance Technician
City & Guilds / NVQ trade qualification (Carpentry / Plumbing / Roofing) – PreferrablePrevious experience in building maintenance within a commercial / retail environmentOn Offer – Mobile Maintenance Technician
£30K40 hour weekTravel time paid after half hour each wayOT paid at 1.5x Mon – Fri / 2x Sat-SunCompany pension scheme (matched up to 5%)Private healthcare (BUPA)Various employee discount schemesFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Mobile Maintenance Technician
Mobile Maintenance Technician
South Birmingham/Warwickshire
£30K
Permanent
My client is on the lookout for an experienced Mobile Maintenance Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
The role will involve carrying out non-technical repairs and minor PPM&'s. You will also assist in carrying out planned and reactive maintenance, electrical, and mechanical plant works at various sites within the designated region.
Key Responsibilities – Mobile Maintenance Technician
Assist other Technicians with any major or minor maintenance work.Complete all necessary PPM’s and reactive maintenance schedules within agreed timescales and to ensure all necessary paperwork is completed accurately and as required.Responding promptly and positively to service call requests from the Helpdesk and to assess the requirements of the job and carry out repairs as necessary.Prioritising and completing minor maintenance and repair work to agreed timescales.Ensuring all tools and equipment necessary to complete minor maintenance and repairs are available and serviceable at all times.Qualifications & Experience – Mobile Maintenance Technician
City & Guilds / NVQ trade qualification (Carpentry / Plumbing / Roofing) – PreferrablePrevious experience in building maintenance within a commercial / retail environmentOn Offer – Mobile Maintenance Technician
£30K40 hour weekTravel time paid after half hour each wayOT paid at 1.5x Mon – Fri / 2x Sat-SunCompany pension scheme (matched up to 5%)Private healthcare (BUPA)Various employee discount schemesFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Mobile Maintenance Technician
Mobile Maintenance Technician
Barnstaple / Bude / Bideford
£30K
Permanent
My client is on the lookout for an experienced Mobile Maintenance Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
The role will involve carrying out non-technical repairs and minor PPM&'s. You will also assist in carrying out planned and reactive maintenance, electrical, and mechanical plant works at various sites within the designated region.
Key Responsibilities – Mobile Maintenance Technician
Assist other Technicians with any major or minor maintenance work.Complete all necessary PPM’s and reactive maintenance schedules within agreed timescales and to ensure all necessary paperwork is completed accurately and as required.Responding promptly and positively to service call requests from the Helpdesk and to assess the requirements of the job and carry out repairs as necessary.Prioritising and completing minor maintenance and repair work to agreed timescales.Ensuring all tools and equipment necessary to complete minor maintenance and repairs are available and serviceable at all times.Qualifications & Experience – Mobile Maintenance Technician
City & Guilds / NVQ trade qualification (Carpentry / Plumbing / Roofing) – PreferrablePrevious experience in building maintenance within a commercial / retail environmentOn Offer – Mobile Maintenance Technician
£30K40 hour weekTravel time paid after half hour each wayOT paid at 1.5x Mon – Fri / 2x Sat-SunCompany pension scheme (matched up to 5%)Private healthcare (BUPA)Various employee discount schemesFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Commercial Gas Engineer
Commercial Gas Engineer
M65 Corridor/Chorley
£46,994.00 (salary including on call standby 1:4)
Permanent
My client is on the lookout for an experienced HVAC Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
Key Responsibilities – Commercial Gas Engineer
Complete the PPM agreed schedule ensuring all necessary paperwork is completed accurately and to the laid-down procedures. To respond (promptly and positively) to service call/alarm requests from the central Helpdesk and to assess the requirements of the job and carry out repairs as necessary within agreed timescales and response times. Updating the call and job status afterwards.Carry out service and maintenance on HVAC assets including but not limited to air handling units with gas fired heating, LPHW, DX coils, heat pump systems, single split air conditioning, LPHW boilers, pumps, inverters, DHW boilers, and water chillers.To identify non-repairable faults in plant and machinery and promptly advise the Line Manager of findings and to make recommendations to the Line Manager regarding suitable replacement.All completed within our Health, Safety & Environmental policiesQualifications & Experience – Commercial Gas Engineer
You will hold recognized Commercial Gas qualifications – you will have at least 4 of the following qualifications: COCN1, CIGA1, CORT1, TPCP1, TPCP1A, ICPN1, CENWAT, CPA1, CDGA1, CCP1F Gas (2079) qualified17th or 18th Edition (Desirable)Unvented Water Heaters – HWSS Hot Water Systems & Safety (including G3 Unvented HWS) – EssentialOn Offer – Commercial Gas Engineer
£46,994.00 (salary including on call standby 1:4)42.5 Hours Per Week, 8:30am-5:00pm25 days + 8 bank holidaysOvertimeTravel time after ½ hour each wayVan, fuel card, tools, uniform, IT equipment providedFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Commercial Gas Engineer
Commercial Gas Engineer
Slough / Reading
£46,994.00 (salary including on call standby 1:4)
Permanent
My client is on the lookout for an experienced HVAC Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
Key Responsibilities – Commercial Gas Engineer
Complete the PPM agreed schedule ensuring all necessary paperwork is completed accurately and to the laid-down procedures. To respond (promptly and positively) to service call/alarm requests from the central Helpdesk and to assess the requirements of the job and carry out repairs as necessary within agreed timescales and response times. Updating the call and job status afterwards.Carry out service and maintenance on HVAC assets including but not limited to air handling units with gas fired heating, LPHW, DX coils, heat pump systems, single split air conditioning, LPHW boilers, pumps, inverters, DHW boilers, and water chillers.To identify non-repairable faults in plant and machinery and promptly advise the Line Manager of findings and to make recommendations to the Line Manager regarding suitable replacement.All completed within our Health, Safety & Environmental policiesQualifications & Experience – Commercial Gas Engineer
You will hold recognized Commercial Gas qualifications – you will have at least 4 of the following qualifications: COCN1, CIGA1, CORT1, TPCP1, TPCP1A, ICPN1, CENWAT, CPA1, CDGA1, CCP1F Gas (2079) qualified17th or 18th Edition (Desirable)Unvented Water Heaters – HWSS Hot Water Systems & Safety (including G3 Unvented HWS) – EssentialOn Offer – Commercial Gas Engineer
£46,994.00 (salary including on call standby 1:4)42.5 Hours Per Week, 8:30am-5:00pm25 days + 8 bank holidaysOvertimeTravel time after ½ hour each wayVan, fuel card, tools, uniform, IT equipment providedFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Commercial Gas Engineer
Commercial Gas Engineer
Coventry/Oxford M40
£46,994.00 (salary including on call standby 1:4)
Permanent
My client is on the lookout for an experienced HVAC Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
Key Responsibilities – Commercial Gas Engineer
Complete the PPM agreed schedule ensuring all necessary paperwork is completed accurately and to the laid-down procedures. To respond (promptly and positively) to service call/alarm requests from the central Helpdesk and to assess the requirements of the job and carry out repairs as necessary within agreed timescales and response times. Updating the call and job status afterwards.Carry out service and maintenance on HVAC assets including but not limited to air handling units with gas fired heating, LPHW, DX coils, heat pump systems, single split air conditioning, LPHW boilers, pumps, inverters, DHW boilers, and water chillers.To identify non-repairable faults in plant and machinery and promptly advise the Line Manager of findings and to make recommendations to the Line Manager regarding suitable replacement.All completed within our Health, Safety & Environmental policiesQualifications & Experience – Commercial Gas Engineer
You will hold recognized Commercial Gas qualifications – you will have at least 4 of the following qualifications: COCN1, CIGA1, CORT1, TPCP1, TPCP1A, ICPN1, CENWAT, CPA1, CDGA1, CCP1F Gas (2079) qualified17th or 18th Edition (Desirable)Unvented Water Heaters – HWSS Hot Water Systems & Safety (including G3 Unvented HWS) – EssentialOn Offer – Commercial Gas Engineer
£46,994.00 (salary including on call standby 1:4)42.5 Hours Per Week, 8:30am-5:00pm25 days + 8 bank holidaysOvertimeTravel time after ½ hour each wayVan, fuel card, tools, uniform, IT equipment providedFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Commercial Gas Engineer
Commercial Gas Engineer
Hampshire
£46,999.94 (salary including on call standby 1:4)
Permanent
My client is on the lookout for an experienced HVAC Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
Key Responsibilities – Commercial Gas Engineer
Complete the PPM agreed schedule ensuring all necessary paperwork is completed accurately and to the laid-down procedures. To respond (promptly and positively) to service call/alarm requests from the central Helpdesk and to assess the requirements of the job and carry out repairs as necessary within agreed timescales and response times. Updating the call and job status afterwards.Carry out service and maintenance on HVAC assets including but not limited to air handling units with gas fired heating, LPHW, DX coils, heat pump systems, single split air conditioning, LPHW boilers, pumps, inverters, DHW boilers, and water chillers.To identify non-repairable faults in plant and machinery and promptly advise the Line Manager of findings and to make recommendations to the Line Manager regarding suitable replacement.All completed within our Health, Safety & Environmental policiesQualifications & Experience – Commercial Gas Engineer
You will hold recognized Commercial Gas qualifications – you will have at least 4 of the following qualifications: COCN1, CIGA1, CORT1, TPCP1, TPCP1A, ICPN1, CENWAT, CPA1, CDGA1, CCP1F Gas (2079) qualified17th or 18th Edition (Desirable)Unvented Water Heaters – HWSS Hot Water Systems & Safety (including G3 Unvented HWS) – EssentialOn Offer – Commercial Gas Engineer
£46,999.94 (salary including on call standby 1:4)42.5 Hours Per Week, 8:30am-5:00pm25 days + 8 bank holidaysOvertimeTravel time after ½ hour each wayVan, fuel card, tools, uniform, IT equipment providedFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.
Posted
Commercial Gas Engineer
Commercial Gas Engineer
Southwest London/Heathrow
£46,994.00 (salary including on call standby 1:4) + 11% - 15% LWA
Permanent
My client is on the lookout for an experienced HVAC Technician to join the team. You will have the opportunity to work on one of their leading supermarket contracts.
Key Responsibilities – Commercial Gas Engineer
Complete the PPM agreed schedule ensuring all necessary paperwork is completed accurately and to the laid-down procedures. To respond (promptly and positively) to service call/alarm requests from the central Helpdesk and to assess the requirements of the job and carry out repairs as necessary within agreed timescales and response times. Updating the call and job status afterwards.Carry out service and maintenance on HVAC assets including but not limited to air handling units with gas fired heating, LPHW, DX coils, heat pump systems, single split air conditioning, LPHW boilers, pumps, inverters, DHW boilers, and water chillers.To identify non-repairable faults in plant and machinery and promptly advise the Line Manager of findings and to make recommendations to the Line Manager regarding suitable replacement.All completed within our Health, Safety & Environmental policiesQualifications & Experience – Commercial Gas Engineer
You will hold recognized Commercial Gas qualifications – you will have at least 4 of the following qualifications: COCN1, CIGA1, CORT1, TPCP1, TPCP1A, ICPN1, CENWAT, CPA1, CDGA1, CCP1F Gas (2079) qualified17th or 18th Edition (Desirable)Unvented Water Heaters – HWSS Hot Water Systems & Safety (including G3 Unvented HWS) – EssentialOn Offer – Commercial Gas Engineer
£46,994.00 (salary including on call standby 1:4)42.5 Hours Per Week, 8:30am-5:00pm25 days + 8 bank holidaysOvertimeTravel time after ½ hour each wayVan, fuel card, tools, uniform, IT equipment providedFor more information on this role, please contact Harry Waller on 01453 829778 or send a copy of your CV to [email protected]
Omega Resource Group is an employment agency specialising in opportunities at all levels within the Engineering, Aerospace, Automotive, Electronics, Defence, Scientific, Oil & Gas, Construction and Manufacturing sectors.
For details of other opportunities available within your chosen field please visit our website www.omegaresource.co.uk
Omega is acting as an Employment Agency in relation to this vacancy. Omega does not charge candidates any recruitment or job‑seeking fees at any stage of the hiring process.

