23 of 23 Senior IT Support Jobs in the UK

Senior IT Support Engineer - Manchester - £30,000-£35,000 A growing and forward-thinking business is seeking a skilled Senior IT Engineer to join its IT team during an exciting phase of expansion. This role has arisen due to genuine business growth and offers a structured pathway for progression, particularly for those with ambitions … s Manchester office and two days working from home (post-probation). Key Responsibilities: Act as a point of escalation for hardware, software, networks, and business applications. Mentor and support junior team members, promoting a culture of technical excellence. Lead resolution of escalated technical issues and serve as a key contact for complex IT problems. Diagnose and resolve … issues across Microsoft Windows environments. Support the development and delivery of the company’s IT strategy. Contribute to infrastructure improvement projects and business continuity planning. Track and report on help desk KPIs, including response and resolution times. Standardise IT systems, policies, procedures, and documentation. Monitor security posture and lead improvements aligned with best practices. Liaise with third More ❯

Senior IT Support Engineer, 3rd Line Location: Remote/Walsall, West Midlands Salary: £35,000 - £40,000 + Benefits Our client, a well-established and fast-growing Managed Services Provider (MSP), is looking for an experienced and proactive Senior 3rd Line Engineer to join their expert technical team. This is a fantastic opportunity for a seasoned … professional to take on a senior technical and supervisory role, working with a wide variety of clients and technologies across cloud and on-premise environments. As a key senior figure in the team, you’ll not only handle high-level escalations and complex infrastructure support but also provide guidance, mentorship, and oversight to 1st and 2nd Line … Engineers. This role is ideal for someone who thrives in a fast-paced MSP setting, enjoys working with diverse environments, and has a passion for technical leadership. Senior IT Support Engineer - Key Responsibilities: Act as the final escalation point for complex technical issues across server, network, desktop, and cloud systems. Design, implement, and maintain advanced infrastructure solutions More ❯

Senior IT Support Engineer, 2nd Line/3rd Line Location: Bristol Salary Range: (Apply online only) + Benefits Your Role: Lead, Troubleshoot, Enable As our Senior IT Support Engineer , you'll be the escalation expert-leading on all things infrastructure and supporting mission-critical systems. You'll be managing everything from Windows desktops and … languages to automate processes. Networking & Security : Configure routers, VLANs, ACLs, VPN/IPsec tunnels, wireless with RADIUS, VOIP systems, and firewalls (Sophos XG/Cisco). Cross-Platform Systems : Support Linux (patching, security), MacOS (JumpCloud, ACMT), SQL Server, and IOS. Mentorship & Projects : Lead migrations, deliver junior staff coaching, contribute to IT strategy and documentation. ? You'll Stand Out … how (Docker, Kubernetes). Excellent communication skills and proven leadership potential with an interest in stepping up to Team Lead roles ? What We Offer: Growth & Recognition : Structured training, certification support, and career progression. Modern Work Environment : Collaborative culture, flexible working, and access to the latest tools and platforms. Impact & Influence : Be central to key infrastructure projects and security initiatives More ❯

Senior IT Support Engineer, 2nd Line/3rd Line Location: Bristol Salary Range: £30000- 50000 + Benefits Your Role: Lead, Troubleshoot, Enable As our Senior IT Support Engineer , you'll be the escalation expert-leading on all things infrastructure and supporting mission-critical systems. You'll be managing everything from Windows desktops and Servers … languages to automate processes. Networking & Security : Configure Routers, VLANs, ACLs, VPN/IPsec tunnels, wireless with RADIUS, VOIP systems, and Firewalls (Sophos XG/Cisco). Cross-Platform Systems : Support Linux (patching, security), MacOS (JumpCloud, ACMT), SQL Server, and IOS. Mentorship & Projects : Lead migrations, deliver junior staff coaching, contribute to IT strategy and documentation. You'll Stand Out … how (Docker, Kubernetes). Excellent communication skills and proven leadership potential with an interest in stepping up to Team Lead roles What We Offer: Growth & Recognition : Structured training, certification support, and career progression. Modern Work Environment : Collaborative culture, flexible working, and access to the latest tools and platforms. Impact & Influence : Be central to key infrastructure projects and security initiatives More ❯

Senior IT Support Engineer, 2nd Line/3rd Line Location: Bristol Salary Range: £30000- 50000 + Benefits ??? Your Role: Lead, Troubleshoot, Enable As our Senior IT Support Engineer , you'll be the escalation expert-leading on all things infrastructure and supporting mission-critical systems. You'll be managing everything from Windows desktops and servers … languages to automate processes. Networking & Security : Configure routers, VLANs, ACLs, VPN/IPsec tunnels, wireless with RADIUS, VOIP systems, and firewalls (Sophos XG/Cisco). Cross-Platform Systems : Support Linux (patching, security), MacOS (JumpCloud, ACMT), SQL Server, and IOS. Mentorship & Projects : Lead migrations, deliver junior staff coaching, contribute to IT strategy and documentation. ?? You'll Stand Out … how (Docker, Kubernetes). Excellent communication skills and proven leadership potential with an interest in stepping up to Team Lead roles ? What We Offer: Growth & Recognition : Structured training, certification support, and career progression. Modern Work Environment : Collaborative culture, flexible working, and access to the latest tools and platforms. Impact & Influence : Be central to key infrastructure projects and security initiatives More ❯

Ready to take your IT support career to the next level? Join our dynamic consultancy team based in the heart of Salisbury, where technical excellence meets meaningful client relationships. We’re on the hunt for a passionate and proactive 2nd/3rd Line Support Specialist with deep expertise in Microsoft technologies. You’ll be the go-to … person for complex client issues, working across Windows Server, Microsoft 365, Azure, Exchange, and more. What you'll be doing: Providing escalated technical support to clients via remote tools and on-site visits Managing and resolving complex issues across Microsoft-based environments Collaborating closely with consultants to design, implement, and refine solutions Acting as a trusted advisor, ensuring clients … get the most from their tech stack What you'll bring: Proven experience in a 2nd or 3rd line support role Strong hands-on skills with MS technologies (Windows Server, Active Directory, Azure, Microsoft 365, Intune, Exchange) A cool head under pressure and a knack for translating tech speak into plain English A commitment to continuous learning and customer More ❯

level: 8 Location: Chesterfield, UK We are looking for a self-motivated and organised individual to join a small but focussed central team working in a modern, scaling internal IT function based on a SaaS/PaaS cloud-based infrastructure. You will work closely with the team to help galvanise the recently merged set of individual companies into a … single, standardised organisation with a high-quality IT function. You will be responsible for day-to-day operations and helping to embed good standards and best practice across the organisation as it grows with our ambitious 3 year plan Responsibilities Work as part of the IT Support team in a third line support role; helping … of SaaS & PaaS applications and acting as an escalation point within the team. Complete the onboarding of users onto internal systems, considering access rights, roles and permissions. Provide Hardware support to end users, including the configuration of new equipment. Management of the Software Asset Register (SAR) and Hardware Asset Register (HAR). Work to consistently high standards for management More ❯

IT Senior Systems Support Engineer Our Client is a Bank based in the City of London, are looking to recruit an IT Senior Systems Support Engineer ideally with at least 5 to 7 years of experience in IT ideally from within the banking financial industry. You will be working in a small team … networking Solarwinds ?" Service Desk Software experience Experience of Pal Alto firewalls Firemon ?" Network Security Devices and Policy Management Experience of Avaya PABX systems Responsible for the maintenance of the IT infrastructure of the Bank by providing first line support of software, hardware and networking that incudes installation, configuration and troubleshooting Manage day to day operational aspects of a … project and scope To design, plan and deploy IT projects to enhance the existing IT infrastructure and also any applications required by the bank. End User Computing support for all staff. Coordinator between the London Users and Group IT Security on all requests for systems access and to ensure that such permissions are provided promptly, are More ❯

We have an exciting opportunity for a Senior IT Support Engineer to join our well-established client in Saint Leonards, East Sussex. MFK Recruitment has successfully recruited 45 IT Professionals for this well-established company in the past 5 years, 32 are still with the company! Extremely ambitious company, and they’re very interested in having … are keen to progress and succeed. (The vast majority of our candidates have progressed in a short space of time!) Exciting and varied role: We’re looking for a Senior IT Support Engineer who has the gravitas to be able to interact with local management and also visit clients’ sites. We estimate 1 day per week with … vary from week to week in line with demand across the organisation. This needs to be a real team player who can cope with a fluid and changing workload. Senior IT Support Engineer - Job Purpose: To provide expert technical support for day-to-day client technical issues, as well as the delivery of projects. This role More ❯

We have an exciting opportunity for a Senior IT Support Engineer to join our well-established client in Saint Leonards, East Sussex. MFK Recruitment has successfully recruited 45 IT Professionals for this well-established company in the past 5 years, 32 are still with the company! Extremely ambitious company, and they’re very interested in having … are keen to progress and succeed. (The vast majority of our candidates have progressed in a short space of time!) Exciting and varied role: We’re looking for a Senior IT Support Engineer who has the gravitas to be able to interact with local management and also visit clients’ sites. We estimate 1 day per week with … vary from week to week in line with demand across the organisation. This needs to be a real team player who can cope with a fluid and changing workload. Senior IT Support Engineer - Job Purpose: To provide expert technical support for day-to-day client technical issues, as well as the delivery of projects. This role More ❯

Senior IT Support Engineer - Weybridge - £45,000 + Great Opportunity! Role: Senior IT Support Engineer Location: Weybridge Salary: £35,000 - £45,000 + Benefits Interviewing Immediately - Apply Now I am representing a client based in Weybridge who are looking to expand their team! This position comes as part of their growth plans for … and much more. Again, technical skills are a must, but we are looking for someone who can take ownership of a position and always looking to step up their IT career! Please do not waste any time and apply below, we are moving fast with this vacancy! Benefit Package: Pension scheme Private Healthcare Hybrid Working (After probation) Working with More ❯

Senior IT Support Engineer – Southwark - £42,000 + Great Opportunity! Role : Senior IT Support Engineer Location : Southwark Salary : £35,000 - £42,000 + Benefits Interviewing Immediately – Apply Now I am representing a client based in Southwark who are looking to expand their team! This position comes as part of their growth plans for … and much more. Again, technical skills are a must, but we are looking for someone who can take ownership of a position and always looking to step up their IT career! Please do not waste any time and apply below, we are moving fast with this vacancy! Benefit Package: ** Pension scheme ** Private Healthcare ** Working with the latest technology in More ❯

Senior IT Support Engineer – Weybridge - £45,000 + Great Opportunity! Role: Senior IT Support Engineer Location: Weybridge Salary: £35,000 - £45,000 + Benefits Interviewing Immediately – Apply Now I am representing a client based in Weybridge who are looking to expand their team! This position comes as part of their growth plans for … and much more. Again, technical skills are a must, but we are looking for someone who can take ownership of a position and always looking to step up their IT career! Please do not waste any time and apply below, we are moving fast with this vacancy! Benefit Package: ** Pension scheme ** Private Healthcare ** Hybrid Working (After probation) ** Working with More ❯

all. We offer a global and flexible workplace where passion and engagement are met with opportunities to pioneer professional and personal development. Your opportunity to join the adventure In IT Operations & Applications, you will join a team of10 talented and welcoming colleagues. You will play a key role in offering high-quality end-user assistance by addressing and fixing … intricate hardware, software, network, and infrastructure challenges - both onsite and online. Your special-ized knowledge will ensure the smooth operation of IT systems and infrastructure, high availability, performance, and security of all network and infrastructure components, contributing to business conti-nuity, efficiency, scalability and user satisfaction. You will be responsible for the installation, configuration, and maintenance of desktops, laptops … and remote monitor-ing of system, infrastructure and network performance, consistently tracking and addressing poten-tial issues to ensure optimal uptime and reliability, while also ensuring compliance with internal IT poli-cies and broader industry standards. Your responsibilities will extend to administering the Office 365 environment, including handling mailbox configurations, license allocations, and user support. You'll also manage More ❯

Role: Senior IT Support Engineer Location: Malvern (Hybrid Working) Salary: Up to £40,000 DOE Looking for that next step in your IT support career? Ready to lead support operations while also getting involved in exciting, hands-on project work? We’re working with a long-standing client, a well-established UK business with … a reputation for treating its staff like family, to help them find a Senior IT Support Engineer to join their team. You’ll be based in Malvern, working directly with the IT Manager in a small, supportive team where your voice and ideas will be heard. This role is a brilliant fit for someone currently working … in 2nd/3rd Line Support or on a Service Desk, who’s hungry for more ownership, project exposure, and the opportunity to shape IT from the inside out. The Role: This isn’t just another support job. It’s a chance to step into a senior role, leading the day-to-day support More ❯

Senior IT Support Engineer, 2nd Line/3rd Line Location: Bristol Salary Range: £30000- 50000 + Benefits ??? Your Role: Lead, Troubleshoot, Enable As our Senior IT Support Engineer , you'll be the escalation expert-leading on all things infrastructure and supporting mission-critical systems. You'll be managing everything from Windows desktops and servers More ❯

Role: Senior Applications & IT Support Engineer Location: Leeds Salary : £45,000 - £48,000 Work Model: Hybrid/Flexible working available A leading organisation is seeking a Senior Applications & IT Support Engineer to play a pivotal role in supporting business-critical applications and leading the implementation of Microsoft Dynamics 365 (D365). This is an … excellent opportunity to join a forward-thinking IT team driving innovation across systems and processes. Key Responsibilities: Provide 2nd and 3rd line support for key business applications including AX 2012, D365, PPMS, and PTS Lead and support application-related projects from planning to implementation Maintain integrations across hybrid infrastructure (cloud and on-premises) Drive improvements in ERP … and production system performance Deliver end-user training and ongoing support Collaborate with finance, production, and third-party vendors to support business needs Assist with stocktake and other business-critical functions (some out-of-hours work required) Ideal Candidate You are: An experienced senior support engineer with ERP application knowledge, particularly AX or D365 Confident in More ❯

We are Hiring for an incredibly supportive company- Senior Regional 1st Line IT Support Analyst - Eastleigh (Hampshire) £40,560 (plus comprehensive benefits) benefits including pension schemes with contributions up to 10%, 28 days holiday + the opportunity to buy and sell holiday, Life assurance of 5x your annual salary, Generous parental and family leave, Health and wellbeing … packages This is a Permanent, Full-Time vacancy Your new role We're delighted to announce we're looking for a Senior Regional 1st Line Support Analyst to support, manage and inspire our fantastic 1st Line team to continue to deliver a first class service to our colleagues. Apart from having the technical knowledge required to lead … worked from at a place of your choosing whether that's at another of our offices, a cafe or at home. You have: Substantive experience in a 1st Line IT support role and: • Experience or enthusiasm and desire to manage a group of talented individuals. • Proactive approach to minimising failure demand in service, learning from tickets and demonstrably More ❯

We have a current opportunity for a Senior Applications & IT Support Engineer on a permanent basis. The position will be based in Leeds. For further information about this position please apply. In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯

do what's important to you; whether that's part time hours, job sharing, home working, or the ability to flex your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. THALES are looking to recruit a passionate & driven Senior Client Services Engineer to provide technical … support to customers, answering complex questions on function and usage of product via telephone, email, and/or internet. You will serve as a post-sales support liaison between company and customer and if needed, would be required to support pre-sales issues encountered during Proof of Concepts You will be responsible for managing customer expectations, project … products are being used. You will recommend solutions and workarounds to known problems and advise customers on how to apply the solution or workaround. You will provide guidance and support on how to use Thales products with 3rd party solutions and supported integrations. You will reproduce previously unknown issues (if need be) and interface with the Client Services Product More ❯

I'm looking for a Senior IT Support Specialist to focus mainly on JAMF/MDM support with 25% of the role being Windows machine focused. This is a temporary/part time (20-30hrs per week) position with a client in the Mergers & Acquisition space. The role will be 5 days onsite in London … initially before moving to 3 days at a later period. Further details in the advert below. SENIOR IT SUPPORT TECHNICIAN Salary: Competitive and based on experienceLocation: London I'm looking for a Senior IT Support Specialist to focus mainly on JAMF/MDM support with 25% of the role being Windows machine focused. … will be 5 days onsite in London initially before moving to 3 days at a later period. Further details in the advert below. What you'll do: As a Senior IT Support Technician, you will play a pivotal role in ensuring smooth day-to-day operations for internal clients by providing expert guidance across desktop support More ❯

SENIOR IT SUPPORT TECHNICIAN Salary: Competitive and based on experienceLocation: London SENIOR IT SUPPORT TECHNICIAN Salary: Competitive and based on experienceLocation: London I'm looking for a Senior IT Support Specialist to focus mainly on JAMF/MDM support with 25% of the role being Windows machine focused. This is … will be 5 days onsite in London initally before moving to 3 days at a later period. Further details in the advert below. What you'll do: As a Senior IT Support Technician, you will play a pivotal role in ensuring smooth day-to-day operations for internal clients by providing expert guidance across desktop support … managing asset inventories efficiently, and delivering high-quality technical assistance for both macOS- and Windows-based environments. You will be instrumental in driving process improvements through active participation in IT projects while maintaining robust documentation practices. By collaborating with various teams across different time zones, you will help guarantee consistent service delivery throughout the organisation. Your ability to communicate More ❯

Hiring Now: Senior Site IT Support - ENI Liverpool Bay Project Talacre Contract Role We are currently seeking a Senior Site IT Support specialist to join our ENI Liverpool Bay Project team, supporting Decommissioning & Carbon Capture and Storage efforts. This is a fantastic opportunity to be part of a transformative project during its construction phase … with hands-on involvement in shaping the IT infrastructure for incoming teams. Location: TalacreCH8 9RF (NO HYBRID working) Start Date: August 2025 Contract Type: Contractor (Inside IR35), Full-time (5.5 days/week) Key Responsibilities Supervise the installation of IT infrastructure with external vendors to establish a stable domain network and server environment Support external providers during … setup of Wi-Fi access points, switches, printers, and other on-site IT assets Troubleshoot software and hardware issues using diagnostic tools and test equipment Apply temporary software fixes to ensure continuity and security Carry out ongoing application maintenance operations Provide technical and infrastructure support across the ICT environment Manage user access, password protocols, and change control with More ❯