1 to 25 of 104 Senior IT Engineer Jobs

Quest Search & Selection are partnering with a well-established, multi-site retail business to recruit a Senior IT Engineer - Infrastructure. This is an excellent opportunity to join a growing IT team, playing a key role in maintaining and enhancing technology across head office, distribution and retail … locations. The Role As a Senior IT Engineer, you'll be responsible for supporting and maintaining the company's core infrastructure while delivering projects that improve stability, performance and scalability across the estate. You'll also act as an escalation point for technical issues and help ensure ...

Cyber Essentials project and tackle the security challenges that come with our rapidly evolving use of AI. We're ahead of the curve when it comes to building with AI, so you'll get extensive exposure to new tools, integrations and systems - with the freedom to get involved … other technical projects as the business evolves. If you're a strong 3rd Line Engineer with cyber security credentials who's ready to broaden your remit and take genuine ownership, we'd love to hear from you. The Role at a Glance Senior/3rd Line IT ...

upcoming Cyber Essentials project and tackle the security challenges that come with our rapidly evolving use of AI.We're ahead of the curve when it comes to building with AI, so you'll get extensive exposure to new tools, integrations and systems - with the freedom to get involved … other technical projects as the business evolves.If you're a strong 3rd Line Engineer with cyber security credentials who's ready to broaden your remit and take genuine ownership, we'd love to hear from you.The Role at a GlanceSenior/3rd Line IT EngineerColchester, Essex | Hybrid ...

Senior IT Engineer ADS is seeking an experienced and hands-on Senior IT Engineer to play a leading role in the development, resilience and modernisation of the Group's IT infrastructure. The Role Reporting to the Head of IT and Information Security … Senior IT Engineer will be responsible for supporting ADS's core on-premise infrastructure while leading the design and delivery of its migration from on-premise Active Directory to Microsoft Entra. The role will help ensure that technology services remain secure, reliable and responsive throughout the transition ...

Role: Senior IT Engineer Location: Lancashire Work Pattern: On-Site Salary: £ Essentials - MUST have a driving licence! Benefits £35,000–£45,000 salary Bonus scheme Private medical insurance Fantastic holiday package Regular company gatherings and events Close-knit and supportive team Free on-site parking Opportunity … career progression into technical leadership This company is a growing company looking for a Senior IT Engineer to join its close-knit team. The role is hands-on, covering 2nd/3rd line IT support, infrastructure, networking and technical projects, with the opportunity to take ...

Role: Senior IT Engineer Location: Lancashire Work Pattern: On-Site Salary: £35,000-40,000 Essentials - MUST have a driving licence! Benefits £35,000£45,000 salary Bonus scheme Private medical insurance Fantastic holiday package Regular company gatherings and events Close-knit and supportive team Free … site parking Opportunity for career progression into technical leadership This company is a growingcompany looking for a Senior IT Engineer to join its close-knit team. The role is hands-on, covering 2nd/3rd line IT support, infrastructure, networking and technical projects, with the opportunity ...

Sanderson Design Group, we are always looking for talented, ambitious and motivated people to join our team. We are seeking an experienced and proactive Senior IT Engineer to join our IT team. Reporting to our IT Operations Manager you will take ownership of our cloud … Stay current with the latest technological trends, Microsoft product roadmap, and emerging security threats. Provide guidance, mentorship, and day-to-day technical support to IT Engineers. Diagnose and resolve complex technical issues, acting as an escalation point for the wider IT team. Collaborate with cross‐functional teams across ...

Engineers Escalate Problems. Others Own Them.When the easy fixes have been exhausted, who does the team turn to We're looking for an experienced Senior 3rd Line Engineer who enjoys solving the technical problems others can't. Someone who combines strong Microsoft infrastructure expertise with sound judgement, clear … helping resolve complex customer issues, supporting the wider engineering team and ensuring our customers receive an exceptional managed service.If you're an experienced MSP engineer who enjoys variety, autonomy and making a real technical impact, we'd love to hear from you.The Role at a GlanceSenior 3rd Line Engineer ...

Senior IT Engineer Location: London/Surrey - client-facing with travel to customer sites Salary: £45,000-£50,000 Environment: Managed IT Services/MSP The Role We're looking for an experienced Senior IT Engineer to join a growing Managed IT … build strong relationships with clients, visit customer sites and confidently explain technical solutions to both technical and non-technical stakeholders. Key Responsibilities Provide senior-level technical support and manage escalated tickets through to resolution. Support and administer Microsoft 365 and Modern Workplace environments. Deliver Microsoft 365, cloud and infrastructure ...

Senior IT Engineer (Level 2/3) About the Company Our client is an established Managed Service Provider (MSP) supporting a diverse portfolio of businesses. They provide a range of IT support and managed services, with a strong focus on delivering responsive, engineer-led technical … support. The Role We're looking for an experienced Senior IT Engineer to act as a senior technical point of escalation within the team. You'll work independently on complex technical issues across networking, Microsoft 365 and Azure, while providing direct technical support and consultancy ...

seeking a Senior IT Engineer to join our clients dynamic and fast-paced team. This is a hands-on role requiring deep technical expertise, strategic thinking, and strong problem-solving skills. As a Senior IT Engineer, you will provide support to our clients customers … phone email and remote support tools. You will be responsible for investigating and resolving customer IT related queries. Occasionally you will be required to visit customers sites for troubleshooting, project-related work, and onboarding. Responsibilities Provide remote support to investigate and resolve customer technical issues. Assist with IT ...

Role Name: Senior IT Engineer Location: Havering Campuses (Ardleigh Green, Havering Sixth Form, and Rainham). Pay Range: £46,206 - £47,765 per annum. Placement on the scale will depend on skills, experience, and qualifications. Hours and weeks: 35 hrs per week, 52 weeks per year. Contract … Position Start Date: ASAP Join one of the UK's largest further education providers and play a key role in delivering reliable, high-quality IT services across a busy and diverse college environment. This is an excellent opportunity for a technically skilled IT professional to take ownership ...

Senior IT Infrastructure & Server Engineer/3rd Line Support Engineer An urgent start required! Leading E-commerce Company | Hybrid 2 days per week onsite | 10–12 Month FTC | Potential to Become Permanent ARCA is proud to be working with a leading e-commerce company that … looking for a hands-on Senior IT Infrastructure and Server Engineer/3rd Line Support Analyst to join its infrastructure team on an initial 10 – 12 month fixed-term contract, with the potential for the role to become permanent. This is a great opportunity for an experienced ...

Senior IT Infrastructure & Server Engineer/3rd Line Support (hands on) An urgent start required! Leading E-commerce Company | Hybrid 2 days per week onsite | 10–12 Month FTC | Potential to Become Permanent ARCA is proud to be working with a leading e-commerce company that … looking for a hands-on Senior IT Infrastructure & Server Engineer/3rd Line Support Analyst to join its infrastructure team on an initial 10 – 12 month fixed-term contract, with the potential for the role to become permanent. This is a great opportunity for an experienced infrastructure ...

Senior IT Infrastructure & Server Engineer/3rd Line Support Analyst (hands on) An urgent start required! Leading E-commerce Company | Hybrid 2 days per week onsite | 10–12 Month FTC | Potential to Become Permanent ARCA is proud to be working with a leading e-commerce company that … looking for a hands-on Senior IT Infrastructure & Server Engineer/3rd Line Support Analyst to join its infrastructure team on an initial 10 – 12 month fixed-term contract, with the potential for the role to become permanent. This is a great opportunity for an experienced infrastructure ...

About Miller Solutions: Miller Solutions is a forward-thinking IT company delivering bespoke Business-to-Business IT services to small and medium-sized businesses. Our services span IT Support, Infrastructure Management and Software Development, helping clients improve productivity through innovative technology, exceptional service and ongoing support. … continued growth, we are seeking an experienced Senior IT Engineer to join our team. This is an excellent opportunity for a technically strong IT professional to play a key role within a close-knit team, with exposure to a wide range of technologies and customer environments. ...

title:Senior IT Support Engineer (3rd line)Job type:PermanentEmp type:Full-timeIndustry:Permanent RoleSalary type:AnnualSalary:negotiableLocation:Northampton, UKJob published:09/07/2026Job ID:95557Job DescriptionSenior IT Support Engineer (3rd Line Support)Northampton (Hybrid)Monday – Friday, full time permanent … seeking an experienced Senior IT Support Engineer with proven 3rd Line Support expertise to join our client's growing IT team. The successful candidate will be responsible for resolving complex technical issues, maintaining and improving IT infrastructure, supporting business-critical systems, and leading IT ...

title: Senior IT Support Engineer (3rd line)Job type: PermanentEmp type: Full-timeIndustry: Permanent RoleSalary type: AnnualSalary:negotiableLocation: Northampton, UKJob published:09/07/2026Job ID:95557Job DescriptionSenior IT Support Engineer (3rd Line Support)Northampton (Hybrid)Monday – Friday, full time permanent … seeking an experienced Senior IT Support Engineer with proven 3rd Line Support expertise to join our client's growing IT team. The successful candidate will be responsible for resolving complex technical issues, maintaining and improving IT infrastructure, supporting business-critical systems, and leading IT ...

Senior IT Infrastructure Engineer Would you like to be part of Vital Energis Strategy of Growth? The Opportunity: If so, were looking for an experienced and driven Senior IT Infrastructure Engineer to join our dynamic IT team at our Head Office, Blackburn. … will be responsible for implementing, maintaining, and optimizing the organization's IT infrastructure to ensure high availability, performance, and security of critical systems and services. This role ensures that IT systems are secure, reliable, and scalable to meet the ongoing needs of the business. The engineer supports ...

client is looking for a Senior IT Infrastructure Engineer to join their Internal IT team and work closely with the Head of IT Operations. This is a newly created, hands-on role for someone with 5+ years of infrastructure experience who can take ownership … core IT infrastructure while leading modernisation and cloud migration projects. You’ll be the senior technical escalation point within the team, responsible for delivering projects, improving the end-user experience and helping move the organisation towards a more modern, secure and cloud-focused IT environment. Key Responsibilities ...

Senior IT Support Engineer – macOS/Jamf | Central London W1 | Competitive Salary + Benefits Are you passionate about macOS and enjoy being the person others turn to when they need help solving a technical problem? Join a dynamic and established media agency in Central London, working … friendly, collaborative and people-focused environment. We’re looking for an experienced, hands‐on Senior IT Support Engineer to join a macOS-focused technology function. This is a fantastic opportunity for someone with strong Apple and Jamf experience who enjoys combining technical problem‐solving with excellent customer ...

Senior IT Systems Engineer – Corsham (SN13) – Permanent – Full TimeSalary: 45,000 - 65,00025 days annual leaveBuy or sell up to 5 annual leave daysTwo pension schemes to choose fromPrivate Medical & Dental Insurance + discounts for additional family membersLife Assurance scheme up to 4 x salaryMultiple Save schemesElectric …/Hybrid Car leasing schemeCycle to work schemeRetail discountsContinuous Professional Development supportAnnual Wellness AllowanceWe’re looking for a dependable, hands-on Senior IT Systems Engineer to help keep our secure environments running efficiently. From third-line issue resolution to contributing to infrastructure improvements and projects, this ...

Senior IT Systems Engineer Corsham (SN13) Permanent Full Time Salary: £45,000 - £65,000 25 days annual leave Buy or sell up to 5 annual leave days Two pension schemes to choose from Private Medical & Dental Insurance + discounts for additional family members Life Assurance scheme … Hybrid Car leasing scheme Cycle to work scheme Retail discounts Continuous Professional Development support Annual Wellness Allowance Were looking for a dependable, hands-on Senior IT Systems Engineer to help keep our secure environments running efficiently. From third-line issue resolution to contributing to infrastructure improvements ...

Senior IT/OT Cyber Engineer | Nuneaton | £80-90k + Very Competitive package A well known client of ours with a growing international presence is looking for a Senior IT/OT Cyber Security Engineer to protect the systems that keep its stores … distribution centres and operational sites running around the clock. This is a rare hybrid of enterprise IT security and Operational Technology - you'll sit at the point where corporate infrastructure meets the industrial systems that the business physically depends on. It's a senior, hands-on engineering ...

Contract - Senior IT Infrastructure Engineer - 6 Month Contract - Inside IR35 - Scotland Up to £650 per day | Inside IR35 | Motherwell + travel across Scotland sites | 6 Months (view to extend) Do you thrive on solving infrastructure chaos rather than just maintaining it? We're looking … hands-on Senior IT Infrastructure Engineer to join a major M&A integration programme, taking legacy infrastructure and bringing it into a stable, standardised, target-state environment. This is not a desk-based architecture role. You'll be in server rooms and comms rooms, racking ...