26 to 42 of 42 3rd Line Engineer Jobs in the South East

We’re looking for an Infrastructure Engineer who loves solving problems, keeping systems secure, and making things run better. You’ll be joining a global team of 45,000+ … people — with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer/3rd Line Support/IT Engineer) Location: Milton Keynes – hybrid (2 days WFH after probation) Package: £48,000 + 5% pension + 5% Bonus + More ❯

We re looking for an Infrastructure Engineer who loves solving problems, keeping systems secure, and making things run better. You ll be joining a global team of 45,000+ … people with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer/3rd Line Support/IT Engineer) Location: Milton Keynes hybrid (2 days WFH after probation) Package: £48,000 + 5% pension + 5% Bonus + More ❯

We're looking for an Infrastructure Engineer who loves solving problems, keeping systems secure, and making things run better. You'll be joining a global team of 45,000+ … people — with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer/3rd Line Support/IT Engineer) Location: Milton Keynes – hybrid (2 days WFH after probation) Package: £48,000 + 5% pension + 5% Bonus + More ❯

3rd Line Support Core Engineer Must have an Active DV Clearance An exciting opportunity has arisen for an experienced 3rd Line Support Core Engineer to join a dedicated team supporting a highly secure customer environment. This is a hands-on role for someone who thrives on problem-solving, collaboration, and More ❯

We're looking for an Infrastructure Engineer who loves solving problems, keeping systems secure, and making things run better. You'll be joining a global team of 45,000+ … people - with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer/3rd Line Support/IT Engineer) Location: Milton Keynes - hybrid (2 days click apply for full job details More ❯

Job Description: 3rd Line service desk engineer (MSP) Location: Borehamwood 4 days per week – 1 day from home Salary: Up to 60 k per annum Certification budget: £3,000/year Weekly Team lunch: Enjoy a takeaway every single week Quarterly socials: Every 3 months we unwind as a team with various activities and entertainment … owning the most complex technical incidents across our diverse SME client base. This isn't about clearing a ticket queue. You'll be architecting solutions whilst mentoring other line engineers through diagnostic methodology they haven't encountered before. Reporting to the Service Desk Manager, you'll define how we approach the technical challenges that determine whether clients renew … agnostic), network routing/switching, VPN architectures Automation: We build custom solutions, not just copy/paste from forums. Get your API on! Non-negotiable requirements: 3+ years proven 3rd line work in MSP environment M365 administration at expert level—built Conditional Access policies, configured Intune device compliance from scratch, troubleshot hybrid Exchange migrations Demonstrable diagnostic methodology More ❯

3rd Line Support/Systems Engineer Location: Ringwood, Hampshire Salary: £37,000 - £40,000 DOE + Profit Share Hours: 37.5 hours per week This role is subject to a clear standard DBS check being received. Trusted Technology Partnership has been a specialist IT Infrastructure and Support Services provider for over 25 years click apply for More ❯

Senior 3rd Line Service Desk Engineer - Reigate Location: Reigate (Hybrid - 3 days on-site per week) Salary: Up to £40,000 per annum Type: Full-time, Permanent About the Role We are looking for a skilled and customer-focused Senior Service Desk Engineer to join our growing Managed Service Provider team based in … a diverse range of clients and helping to drive high-quality service delivery across the business. You'll act as an escalation point for the 1st/2nd line teams, resolve complex technical issues, and contribute to continuous service improvement. This position is ideal for someone who thrives in a fast-paced environment and enjoys working with a More ❯

Senior 3rd Line Service Desk Engineer - Reigate Location: Reigate (Hybrid - 3 days on-site per week) Salary: Up to £40,000 per annum Type: Full-time, Permanent About the Role We are looking for a skilled and customer-focused Senior Service Desk Engineer to join our growing Managed Service Provider team based in More ❯

Your role will involve: All incident management related tasks for the 3rd line live service - incident management and resolution while adhering to strict SLA's. Provide introduction and mandatory CBT training on systems for all new employees/contractors. When required, perform detailed and extensive investigations on any ongoing Problem Records and escalate where necessary. Complete backups … of live and reference platforms. Provide advice and assistance to 4th line SMEs when required Production of KBA's and/or Work Instructions to enable and assist colleagues Resolve and implement Ad-hoc work requests raised against the queue. Search for new processes to drive CSI improvements. Your transferable skills and experience: Advanced Knowledge and experience of More ❯

Your role will involve: All incident management related tasks for the 3rd line live service - incident management and resolution while adhering to strict SLA's. Provide introduction and mandatory CBT training on systems for all new employees/contractors. When required, perform detailed and extensive investigations on any ongoing Problem Records and escalate where necessary click apply More ❯

Excellent opportunity to join a global leading MSP and preferred partner of the UK MOD. Due to growth and demand my client has highlighted the need for talented windows Infrastructure engineers who have experience dealing with storage solutions. If you More ❯

or other virtualisation platforms such as Cisco SDWAN - Experience with network monitoring using tools like SolarWinds or similar - Can serve as an escalation point for 1st and 2nd line engineers - Excellent customer facing skills - Shift working - 37 hours per week - 7am-3pm or - 11am-7pm - Please note that this role is subject to high level security clearance checks. More ❯

Unique opportunity to join a leading IT MSP who have been delivering on national security infrastructure projects with the UK MOD for over 50 years. Due to high demand a new position has opened up for talented network engineers with More ❯

Excellent opportunity to join a global leading MSP and preferred partner of the UK MOD. Due to growth and demand my client has highlighted the need for talented windows Infrastructure engineers who have experience dealing with storage solutions. If you More ❯

Our Client: Our client supports over 250,000 end users across 1,100 sites, providing network connectivity to a range of critical services across the UK. They are committed to technology innovation and have a long and proud history of More ❯

Life on the team Location: Hatfield/Milton Keynes/Nottingham Hours: 37.5 per week Full-time Office based (as per above sites) Role Type: Permanent MUST BE EITHER SECURITY CLEARED - OR HAVE THE ABILITY TO UNDERTAKE Team/Service More ❯