On call jobs in Grays - Page 5Create job alerts

This permanent full-time role focuses mainly on service and remedial work, with an emphasis on planned preventive maintenance. Competitive salary, on-call payments, and benefits are offered.

Responsibilities include conducting maintenance, managing job priorities effectively, and ensuring all documentation is completed on-site. A CLEAN driving licence and the ability to work on call are required for this position. A leading independent supplier of fire and security systems is seeking an

Candidates should have at least three years of hands-on experience in IT support, strong customer service skills, and appropriate technical qualifications, including an Associate Degree in Electronics or CompTIA A+ certification. A leading IT services company is seeking an IT Desktop Support Technic

The position offers a competitive salary of up to £50,000, generous leave, well-being support, career development, and a pension contribution. A leading healthcare recruitment agency is seeking a Registered Nurse with management experience to lead a Learning Disability and Autism service in Walton-

This position offers real career opportunities within a dynamic and growing company, fostering innovation and collaboration. The role involves designing, optimizing, and troubleshooting platform components, requiring at least 4 years of relevant software development experience, proficiency in C#, an

The ideal candidate will conduct consultations, perform surgeries, and work closely with a supportive team. A veterinary practice in Greater London is looking for a full-time vet to join their tight-knit team in Ickenham. This sole charge role offers a manageable caseload with no on-call duties, pro

Benefits include private healthcare, generous holiday allowance, and a leading pension contribution. Essential qualifications include mechanical maintenance experience and a full UK driving license.

The ideal candidate will have expertise in electrical and air-conditioning systems and a proactive approach, ensuring high standards of maintenance and communication. A leading recruitment firm is seeking a skilled Mobile Engineer to join a collaborative maintenance team, servicing high-profile site

Please read our On-Call Firefighter information pack and visit our On-Call Firefighter site. Start your online application using Apply Now and upload your supporting statement on the final page. You would be contracted to work a set number of hours based on your availability, during which, you would

This full-time position offers a stable working environment with extensive training and opportunities for personal development. Ideal candidates will have proven experience in fabric maintenance, a relevant qualification in carpentry or plumbing, and strong customer service skills.

An established industry player is seeking dedicated on-call firefighters to join their team in Rushmoor. On-call firefighters are vital to saving lives and ensuring public safety, making a real impact in their communities. This position requires physical fitness and the ability to reach the fire sta

The position offers competitive pay, an on-call allowance, and extensive benefits including training opportunities. A leading provider of building services and maintenance based in South London is looking for an Electrical Maintenance Engineer. This role involves performing PPM and reactive maintena

This is a great opportunity to step into a key position that fosters innovation and collaboration. In this role, you will take ownership of complex incident resolution and maintain core infrastructure operations in a fast-paced, cloud-first environment. Strong hands-on AWS experience and a solid und

Flexibility to work on-call and overtime is necessary.

Ideal candidates will exhibit strong communication skills and a passion for building platforms that meet developer needs. A leading Language AI company in Greater London is looking for a Site Reliability Engineer (SRE) to enhance their platform for developers. The company offers hybrid work, competi

A children's hospice organization in Greater London seeks a part-time Children's Hospice Nurse to join their dedicated team. The role requires at least one year of direct care experience and strong communication skills. You will provide essential palliative care support, manage nursing responsibilit

The candidate will work closely with experienced Oncologists, ensuring a strong foundation for personal and professional development in Oncology within a supportive environment. A regional healthcare trust is seeking a fixed term Locally Employed Doctor in Oncology for a unique opportunity to hone s

A leading facilities management company is seeking a Lead Mechanical Engineer for their building maintenance team at MOD Whitehall in London. This hands-on leadership role entails taking ownership of mechanical services, managing maintenance of critical and legacy infrastructure in a compliance-heav

The role involves maintaining and repairing boiler heating systems, ensuring compliance, and supervising contractors. Candidates should have a recognised engineering qualification and experience with commercial heating systems. The role offers a competitive salary package and various benefits, foste

AWS offers a dynamic work environment focused on continuous improvement and safety. A leading cloud services provider in the United Kingdom is seeking a Data Center Technician to join its Operations team. This position requires shift work and an outgoing vehicle is needed.

A construction and maintenance company is seeking an experienced trades supervisor to lead a proactive team in delivering high-quality repairs and maintenance across the North East. Based in Belmont, the successful candidate will oversee multi-trade repairs, ensuring compliance and budget adherence.

A leading life safety business in Greater London is seeking a Fire Alarm & AOV Service Engineer to maintain and repair fire alarm systems across client sites. Ideal candidates will have a strong understanding of relevant standards and effective client communication skills. The role requires experien

Candidates will provide veterinary care across multiple clinics, sharing on-call duties. The role promises an attractive salary range of £40,000 - £57,000, alongside an extensive benefits package, including CPD funding, flexible working, and health insurance.

Responsibilities include identifying effective repair solutions, liaising with planners, and providing on-call support. Required qualifications include a City and Guilds certification and a full UK driving license. Candidates should specialize in one core trade and be competent in others.

Responsibilities include quality control, record-keeping, and collaboration with Radiation Oncologists. A healthcare organization located in the United Kingdom is seeking a Radiation Therapy Technologist. In this role, you will perform essential patient care, ensuring the highest level of comfort wh

A leading healthcare recruitment agency is seeking a Non-interventional Cardiologist consultant for a full-time locum position in East England. The role starts on 01/01/26 and runs for 2 months with working hours from Monday to Friday, 9 AM to 5 PM. This role offers competitive pay rates and flexibl

With a strong focus on personal development and a supportive culture, this role offers you the opportunity to grow your skills while contributing to sustainable urban living. Join a forward-thinking organization committed to enhancing urban life through innovative lift solutions. If you're ready to

A leading provider in commercial kitchens is seeking a Field Service Engineer to maintain and repair commercial catering equipment across Greater London. Candidates should be highly organized, possess a full UK driving license, and ideally have relevant COMCAT and CCCN1 qualifications. This is a gre

The role features a 4 on 4 off night shift pattern, competitive salary, and benefits like pension, life assurance, and opportunities for further education. A global leader in elevator and escalator services is seeking a Call Out Engineer in Greater London. You will perform essential breakdown and re

Ongoing training and a supportive team environment are offered, along with a competitive salary of circa £40k including enhancements. Applicants should demonstrate strong multi-trade skills, including carpentry and basic electrical work. The role involves carrying out maintenance, repair, and insta

Responsibilities include extensive tanker extraction, drainage cleaning, and supporting CCTV teams. Ideal candidates will hold a Class 1 or 2 licence, possess good communication skills, and have a strong team player mentality. This permanent position promises a dynamic work environment with signific

The position offers flexibility, competitive compensation, and opportunities for professional growth. A leading IT solutions provider is seeking Freelance Data Center Technicians to deliver on-demand support for global data centers. In this role, you will handle hardware installations, network opera

The role involves ensuring vital services run continuously by completing Planned Preventative Maintenance and responding to emergencies across multiple sites. Ideal candidates will have significant hands-on experience and applicable technical qualifications. A prominent NHS Trust in Basildon is seek

The role involves ensuring the safety and efficiency of electrical, control, and instrumentation systems, fault finding on various equipment, and participating in continuous improvement projects. Candidates should have a background in electrical engineering, experience in industrial manufacturing, a

Ideal candidates will have at least 4 years of experience in commercial maintenance and a strong communication skill set. This position offers a competitive salary of up to £45,000 plus benefits like a van, fuel card, and many opportunities for overtime.

This role offers Monday to Friday hours with 24/7 on-call requirements. A leading building services company is seeking a full-time employee for their London site at Paternoster Square. Employees are eligible for a range of benefits including a season ticket loan, a Cycle to Work scheme, and private

A leading facilities management company is seeking a skilled Mobile Electrical Engineer to maintain electrical systems for police stations in North West London. As part of a call-out rota, candidates must be able to perform installations and communicate with clients effectively. The role involves bo

Ideal candidates will have a relevant degree and registration, along with experience in acute respiratory conditions. This role offers opportunities for both weekend and weekday shifts with a focus on patient-centered care for complex cases, specifically in cardiothoracic rehabilitation. A healthcar

The position offers flexible working opportunities, career development, and training support in a compassionate environment. A large NHS Trust in Essex is seeking qualified doctors for various roles including evening, weekend, and on-call shifts. Responsibilities include liaising with clinical staff

A leading service recruitment agency is seeking a Field Service Engineer in South West London. The position offers a competitive salary starting at £30,000, along with a company van, tools, and uniform. Responsibilities include maintenance and fault diagnosis across various client sectors such as h

Ideal candidates will possess a relevant nursing qualification, NMC registration, and proven leadership experience. A healthcare provider in the United Kingdom seeks a Deputy Ward Manager to support the ward management team at Brighton & Hove Clinic. The role involves overseeing high-quality care fo

This role involves ownership of complex incidents, operational maintenance, and mentoring junior engineers, all within a fast-paced cloud-first environment. An award-winning consultancy in the UK is seeking multiple Senior DevOps Engineers to support and improve critical services. Candidates must ha

The position includes 24/7 on-call responsibilities and potential domestic and international travel, contributing to a high-performance, safety-driven environment. This role requires expert knowledge in aviation regulations and the ability to manage maintenance activities effectively. Ideal candidat

This position involves regular maintenance of systems, on-call duties, and demands strong customer service skills. A major port authority in the UK is seeking a Field Engineer to enhance its Navigation Systems team. The role requires expertise in RADAR, VHF, and microwave engineering with a degree i

The role involves servicing, repairs, and fault finding on BMS panels, contributing to energy-efficient solutions. A leading BMS solutions provider is seeking a BMS Service Engineer to join their team in Swindon. Candidates should have Tridium N4 qualifications and experience in HVAC operations.

The position offers a competitive salary with various benefits including overtime and personal development opportunities. Responsibilities include managing electrical maintenance works, ensuring safety compliance, and maintaining customer relationships. The ideal candidate has strong electrical qual

The position offers competitive salary, enhanced overtime pay, access to medical schemes, pension contributions, and 25 days holiday plus bank holidays. A leading UK pump rental solutions company is seeking a Mobile Fitter to support operations at their Dartford branch. The role involves diagnosing

A growing mental health service in Greater London is seeking a Consultant Psychiatrist for a part-time role that blends in-person clinics with remote work. The ideal candidate will assess and treat a variety of mental health conditions while managing their own outpatient caseload. This position offe