328 System Maintenance jobs in the United Kingdom

We are seeking an experienced Control System Maintenance Technician to support the reliability and efficiency of production equipment across a modern manufacturing facility. This is a hands-on, multi-skilled role requiring both electrical and mechanical maintenance expertise, with a strong emphasis on preventative maintenance, fault-finding, and automation systems, including PLCs and robotics.

The successful candidate will carry out both planned and reactive maintenance on a wide range of equipment and systems-ensuring minimal downtime and high production performance. You'll also take responsibility for writing and executing PLC programs, maintaining robotics, and supporting firmware updates and equipment testing.

This is a varied role, with duties ranging from on-the-ground technical troubleshooting to contributing to the development or relocation of machinery and production processes. You'll work both independently and as part of a wider maintenance and engineering team, ensuring seamless communication across shifts and upholding site safety, hygiene, and operational standards.

Key responsibilities include:

• Performing preventative and corrective maintenance across mechanical, electrical, and robotic systems
• Diagnosing faults and resolving issues efficiently using technical drawings and diagnostic tools
• Writing, testing, and deploying PLC programs and logic for field devices
• Maintaining records in the maintenance management system and updating machine files
• Supporting site infrastructure, including boilers, compressors, chillers, lighting, and fire safety systems
• Ensuring a clean, organised, and safe maintenance environment
• Suggesting improvements to enhance safety, uptime, and productivity
• Providing technical support to operators and production teams
• Assisting in new equipment installation and commissioning as required

Skills & Experience Required:

• Time-served apprenticeship or equivalent experience in engineering (electrical/mechanical)
• Proven experience in preventative maintenance and equipment repair
• Proficiency in reading electrical/mechanical schematics
• Hands-on experience with PLC programming and robot maintenance
• Strong IT skills, including MS Office and maintenance systems
• Excellent communication and problem-solving abilities
• Calm under pressure, proactive, and detail-oriented
• Familiarity with hygiene, safety, and environmental standards

This role is ideal for a self-motivated technician who takes pride in maintaining high standards and enjoys working in a fast-paced, high-tech environment.

ACS are recruiting for a Control System Maintenance Engineer . If you feel that you have the skills and experience required in this advertisement to be a Control System Maintenance Engineer submit your CV including an outline of your experience as a Control System Maintenance Engineer. It is always a good idea to include a covering letter outlining your experience as a Control System Maintenance Engineer with your application as this will enhance your chances of selection and improve your prospects of landing the Control System Maintenance Engineer role you desire.

Network Maintenance Craftsperson – Instrumentation
Starting salary from £42,354 rising to £9,776 once fully competent – Pay award pending
Bonus + Incentives + Overtime + Standby + Van
Permanent role
Located across Yorkshire including York, Hull, Leeds and Bradford

We have an exciting opportunity for you to join us in our Network Maintenance team. The department has recently merged with our Capital Projects team, opening the path to lots of opportunity to develop further skills and work cross-functionally.

As our new Network Maintenance Craftsperson - Instrumentation , you will be focusing on maintaining and calibrating instrument systems on a variety of gas sites owned and operated by NGN. The systems range from simple transmitter loops to fiscal metering systems.

This will be a mobile role and is located across the Yorkshire area (York, Hull, Leeds, Bradford).

Key accountabilities and responsibilities will include but not limited to
•    Standby 365 days a year on a rota basis ideally 1 in 4
•    You will maintain and calibrate instrumentation systems as well as fault finding
•    There will be the repair and replacement of components, fittings, and fixtures
•    You will be expected to complete paperwork and update systems for results and readings
•    Commissioning of equipment
•    Using IT in the field for work reporting
•    Gas Quality work (development required for all)

What we are looking for in our Network Maintenance Craftsperson - Instrumentation
•    Instrumentation Apprenticeship (City & Guilds) & NVQ
•    You must be a logical thinker, with excellent problem solving and analytical skills
•    You will have a proactive attitude and be a strong team player whilst also having the ability to work on their own initiative
•    You will possess knowledge of codes of practice, engineering instructions and safety requirements
•    Full UK driving licence

It would be advantageous if you have any or all of the below
•    EUSR Gas passport
•    COMPEX EX (phone number removed)
•    SCO 1, 2 and 4
•    Experience on gas distribution systems.
•    EL6 sign off (Restricted Authorised Person)
•    TIM 2,3,4
•    HNC Level (Instrumentation)

What we offer you
•    £42,354 per annum + bonus according to the operational incentive mechanism + van + ertime rising to 9,776 dependent on qualifying competencies at each stage – Pay award pending
•    Hours per week will be 41.25 and operate over a 24-hour period, over a seven-day working week, including standby.  The work patterns will be varied by management, including standby.  Rotas and work patterns are given in advance and will include night shifts all of which are dependent on workload requirements
•    25 days annual leave (plus recognised bank holidays and 2 half days over the Christmas period)
•    SSP for first 2 calendar days then occupational sick pay
•    A generous stakeholder 5/10 pension scheme
•    Flexible benefits and salary sacrifice options. from discounts on a variety of UK attractions, gym membership, restaurant discounts, experience days.and exclusive NGN discounts and much more!
•    An array of fantastic family - friendly policies such as 6 weeks’ paternity leave (for eligible employees) and 6 months’ full pay for employees on maternity leave (for eligible employees), as well as shared parental leave and many more!

We are . Northern Gas Networks.  We deliver gas to 2.7 million homes and businesses in the North East, Northern Cumbria and much of Yorkshire. That’s around 6.7million individual customers.  We don’t generate or sell the gas, but we transport it to homes and businesses in our region through a vast network of underground pipes.  In fact, we own and maintain more than 37,000km of gas pipes - enough to stretch from Leeds to Sydney and back again.  We cover large cities like Newcastle, Sunderland, Leeds, York, Hull, and Bradford, and our work extends to rural areas like North Yorkshire and Cumbria.  

Our Values are at the heart of what we do. In addition to your key responsibilities, you will incorporate these into the daily life of your role.  We are … Trailblazing, Empowered, Heartfelt, Community Focused, Intellectually Curious and most of all we are Happy!

Our Equality, Diversity and Inclusion culture at NGN is embedded in everything that we do. We will be delighted to hear from a diverse range of applicants, so we can continue to grow our great team of people.  We are proud to support the Armed Forces Covenant, helping ex-services personnel back into employment, as well as being members of WISE (Women in Science and Engineering) and we are committed to delivering our ‘Opportunity Action Plan’ having signed the Social Mobility Pledge campaign, whereby we will establish our business as a ‘force for good’ in the communities that we serve. 

Next Steps.  It would be great to receive your application by clicking apply and uploading your CV. We love to see how your experience and skills are transferable to this role so please ensure these are all included in your application. Once the advert has closed, we will be contact as soon as possible to let you know if you have progressed to the next stage. We are looking to hold interviews for this role throughout June.  We look forward to receiving your application.

If you require adjustments to support you throughout the recruitment process, we want to hear about how we can help. Any applicant that requires reasonable adjustments from initial application through to interview are asked to contact the Recruitment Team at (url removed)

Network Maintenance Craftsperson – Instrumentation
Starting salary from £42,354 rising to £9,776 once fully competent – Pay award pending
Bonus + Incentives + Overtime + Standby + Van
Permanent role
Located across Yorkshire including York, Hull, Leeds and Bradford

We have an exciting opportunity for you to join us in our Network Maintenance team. The department has recently merged with our Capital Projects team, opening the path to lots of opportunity to develop further skills and work cross-functionally.

As our new Network Maintenance Craftsperson - Instrumentation , you will be focusing on maintaining and calibrating instrument systems on a variety of gas sites owned and operated by NGN. The systems range from simple transmitter loops to fiscal metering systems.

This will be a mobile role and is located across the Yorkshire area (York, Hull, Leeds, Bradford).

Key accountabilities and responsibilities will include but not limited to
•    Standby 365 days a year on a rota basis ideally 1 in 4
•    You will maintain and calibrate instrumentation systems as well as fault finding
•    There will be the repair and replacement of components, fittings, and fixtures
•    You will be expected to complete paperwork and update systems for results and readings
•    Commissioning of equipment
•    Using IT in the field for work reporting
•    Gas Quality work (development required for all)

What we are looking for in our Network Maintenance Craftsperson - Instrumentation
•    Instrumentation Apprenticeship (City & Guilds) & NVQ
•    You must be a logical thinker, with excellent problem solving and analytical skills
•    You will have a proactive attitude and be a strong team player whilst also having the ability to work on their own initiative
•    You will possess knowledge of codes of practice, engineering instructions and safety requirements
•    Full UK driving licence

It would be advantageous if you have any or all of the below
•    EUSR Gas passport
•    COMPEX EX (phone number removed)
•    SCO 1, 2 and 4
•    Experience on gas distribution systems.
•    EL6 sign off (Restricted Authorised Person)
•    TIM 2,3,4
•    HNC Level (Instrumentation)

What we offer you
•    £42,354 per annum + bonus according to the operational incentive mechanism + van + ertime rising to 9,776 dependent on qualifying competencies at each stage – Pay award pending
•    Hours per week will be 41.25 and operate over a 24-hour period, over a seven-day working week, including standby.  The work patterns will be varied by management, including standby.  Rotas and work patterns are given in advance and will include night shifts all of which are dependent on workload requirements
•    25 days annual leave (plus recognised bank holidays and 2 half days over the Christmas period)
•    SSP for first 2 calendar days then occupational sick pay
•    A generous stakeholder 5/10 pension scheme
•    Flexible benefits and salary sacrifice options. from discounts on a variety of UK attractions, gym membership, restaurant discounts, experience days.and exclusive NGN discounts and much more!
•    An array of fantastic family - friendly policies such as 6 weeks’ paternity leave (for eligible employees) and 6 months’ full pay for employees on maternity leave (for eligible employees), as well as shared parental leave and many more!

We are . Northern Gas Networks.  We deliver gas to 2.7 million homes and businesses in the North East, Northern Cumbria and much of Yorkshire. That’s around 6.7million individual customers.  We don’t generate or sell the gas, but we transport it to homes and businesses in our region through a vast network of underground pipes.  In fact, we own and maintain more than 37,000km of gas pipes - enough to stretch from Leeds to Sydney and back again.  We cover large cities like Newcastle, Sunderland, Leeds, York, Hull, and Bradford, and our work extends to rural areas like North Yorkshire and Cumbria.  

Our Values are at the heart of what we do. In addition to your key responsibilities, you will incorporate these into the daily life of your role.  We are … Trailblazing, Empowered, Heartfelt, Community Focused, Intellectually Curious and most of all we are Happy!

Our Equality, Diversity and Inclusion culture at NGN is embedded in everything that we do. We will be delighted to hear from a diverse range of applicants, so we can continue to grow our great team of people.  We are proud to support the Armed Forces Covenant, helping ex-services personnel back into employment, as well as being members of WISE (Women in Science and Engineering) and we are committed to delivering our ‘Opportunity Action Plan’ having signed the Social Mobility Pledge campaign, whereby we will establish our business as a ‘force for good’ in the communities that we serve. 

Next Steps.  It would be great to receive your application by clicking apply and uploading your CV. We love to see how your experience and skills are transferable to this role so please ensure these are all included in your application. Once the advert has closed, we will be contact as soon as possible to let you know if you have progressed to the next stage. We are looking to hold interviews for this role throughout June.  We look forward to receiving your application.

If you require adjustments to support you throughout the recruitment process, we want to hear about how we can help. Any applicant that requires reasonable adjustments from initial application through to interview are asked to contact the Recruitment Team at (url removed)

Job Summary

A unique opportunity to join and grow within a leading technology provider, serving the financial services sector. You will be the client's first point of contact, responding to service requests and incidents, where appropriate escalating to the relevant teams. Your role's primary focus will be providing remote support to our clients. This position requires a high le.

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ServiceNow System Administrator with experience working in an ITSM environment is sought on a fully remote contract basis by a global financial technology leader.

Working with international retailers to deliver cutting-edge payment solutions this ServiceNow System Admin will join a newly formed ServiceNow service management central service offering excellent project work and contract longevity.

This ServiceNow System Administrator should have most of the following key skills:

- At least a year's ServiceNow system admin experience ideally gained in a ITSM environment
- Hands-on experience configuring core ITSM modules (Incident, Change, Request, CMDB).
- Solid understanding of ServiceNow architecture and scripting
- Experience integrating ServiceNow with other platforms using REST/SOAP APIs.
- Excellent communication and stakeholder management skills.

Whilst the max day rate on offer is £260 the contract is a minimum of 12 months (with high probability of extension), fully remote and is outside of IR35.

ServiceNow System Administrator

UK (fully remote)
£50- 60 per day outside of IR35
12 months with extension potential

We require an IFS System Administrator for an initial 6-month contract in the Utilities Sector.
You will be working as part of the Application Delivery team and be responsible for maintaining and supporting the IFS ERP system across the business.

Essential skills include -

-IFS Administration (IFS 8/IFS Cloud)
-Developing reports in EXCEL, Power BI, Quick reports and lobbies
-Proficiency in Oracle/SQL Databases
-Understanding of ITIL

What you'll get in return
Flexible working options available in a hybrid working model, 2 days on site 3 days remotely

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion on your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

ServiceNow System Administrator with experience working in an ITSM environment is sought on a fully remote contract basis by a global financial technology leader.

Working with international retailers to deliver cutting-edge payment solutions this ServiceNow System Admin will join a newly formed ServiceNow service management central service offering excellent project work and contract longevity.

This ServiceNow System Administrator should have most of the following key skills:

- At least a year's ServiceNow system admin experience ideally gained in a ITSM environment
- Hands-on experience configuring core ITSM modules (Incident, Change, Request, CMDB).
- Solid understanding of ServiceNow architecture and scripting
- Experience integrating ServiceNow with other platforms using REST/SOAP APIs.
- Excellent communication and stakeholder management skills.

Whilst the max day rate on offer is £260 the contract is a minimum of 12 months (with high probability of extension), fully remote and is outside of IR35.

ServiceNow System Administrator

UK (fully remote)
£50- 60 per day outside of IR35
12 months with extension potential

We require an IFS System Administrator for an initial 6-month contract in the Utilities Sector.
You will be working as part of the Application Delivery team and be responsible for maintaining and supporting the IFS ERP system across the business.

Essential skills include -

-IFS Administration (IFS 8/IFS Cloud)
-Developing reports in EXCEL, Power BI, Quick reports and lobbies
-Proficiency in Oracle/SQL Databases
-Understanding of ITIL

What you'll get in return
Flexible working options available in a hybrid working model, 2 days on site 3 days remotely

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion on your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)