18 of 18 3rd Line Support Engineer Jobs in the South East

3rd Line Support Engineer, COR7287 We have an excellent opportunity for a 3rd Line Support Engineer to join a thriving company based in Didcot. The Role Working as a 3rd Line Support Engineer, the successful candidate will be expected … to take on all problems that come into the support business and aid their solution. The 3rd Line Support Engineer will help with the completion of on-running project work with clients, work that can be wide-ranging with a lot of variety! The Company This is a great company to … a strong emphasis on employee engagement and the provision of high-quality IT Support The team is friendly, helpful, and strong from a technical perspective. Joining as 3rd Line Support Engineer you will have great opportunities for development and career progression. What’s Required? Whilst enthusiasm and the ability to provide More ❯

3rd Line Support Engineer Location: Buckinghamshire Salary: Up to £40,000 (DOE) + Flexible Working + BenefitsWe’re seeking a talented 3rd Line Support Engineer to join a growing MSP and play a crucial role in delivering high-level technical support and leading IT … projects. This role is perfect for someone who thrives on resolving complex challenges, enjoys mentoring colleagues, and is eager to take ownership of advanced technical solutions. As a 3rd Line Support Engineer , you will act as a senior escalation point within the support team, ensuring smooth IT operations across a wide … troubleshooting complex issues, you’ll guide and develop 1st and 2nd line engineers, while taking the lead on infrastructure and cloud-based projects. Key Responsibilities of the 3rd Line Support Engineer: In this role, you will be responsible for delivering advanced 2nd and 3rd line technical support More ❯

3rd Line Service Desk Engineer Epsom, Surrey As a 3rd Line Service Desk Engineer this role will be 5 days a week onsite My client a leading financial services organisation based in Epsom, Surrey, who are recruiting for a 3rd Line Service Desk Engineer, with … experience in a similar 2nd/3rd line role in an ITIL environment with knowledge of desktop and server operating systems, AZURE, O365, SaaS, MDM, Active Directory, Exchange, O365, GPO, basic networking, virtualisation (VMware, Hyper-V) and scripting (Batch, PowerShell) As a 3rd Line Service Desk Engineer, you will be providing IT … to the Service Desk & Cyber Security team via telephone, e-mail, and ticketing system, when appropriate, to ensure courteous, timely and effective resolution of end user issues within SLAs. 3rd Line Service Desk Engineer Benefits: Salary: c£45,000 - £50,000 per annum 22 days annual holiday (Increase to 27, 1 additional day per year More ❯

Role: 3rd Line Support Engineer Location: Gillingham, Kent (with occasional travel) Salary: £45,000 Role setup: Onsite - Mon-Fri, 08:30-17:00 Take the Lead in a High-Impact IT Role Are you an experienced 3rd Line Support Engineer ready to step into a role … As a key member of the IT team, you'll provide expert-level support and lead infrastructure upgrades, ensuring systems are reliable, secure, and future-ready. * Deliver 3rd line support across different locations * Lead IT infrastructure projects - servers, networking, Office365 migrations* Manage Microsoft 365 (Exchange, SharePoint, Teams, Azure)* Support and enhance … teams and third-party vendors* Document solutions and improve infrastructure processes* Mentor 1st/2nd line support staff What You Bring * 5+ years in a 3rd line or senior infrastructure support role* Familiarity with ITIL frameworks and best practices* Proven ability to manage and support complex technical environments Preferred More ❯

Join Our Client as a 3rd Line Engineer in Milton Keynes! Are you a skilled IT professional with a passion for problem-solving and a knack for delivering top-notch technical support? We are seeking a talented and motivated Senior IT Engineer to join our company. Position: 3rd Line … They are looking for a dynamic individual to join the team and help them maintain their high standards of service in their own Internal IT function. Key Responsibilities: Provide 3rd Line Technical Support, act as an escalation point for 1st and 2nd Line Teams Assist with the implementation and maintenance of IT systems. … of issues. Act as a key member of the team in planning, delivering, and leading on IT Projects. What We're Looking For: Proven experience in a 2nd/3rd line support role Strong knowledge of Windows and Mac operating systems. Experience with networking technologies (LAN, WAN, VPN, firewalls). Cyber Essentials Plus exposure Proficiency More ❯

3rd Line Support Engineer Princes Risborough (Hybrid) £35,000 £40,000 Were looking for a skilled and proactive 3rd Line Support Engineer to join a thriving IT services team supporting schools across the UK. This is a great opportunity to use your technical expertise to make … a real impact in the education sector. What youll do: Provide 2nd & 3rd line support, acting as the main technical escalation point Resolve complex IT issues, ensuring minimal disruption to school operations Mentor 1st and 2nd line colleagues Lead IT projects from planning to implementation Support internal networks and deliver staff More ❯

3rd Line Support EngineerPrinces Risborough (Hybrid)£35,000 - £40,000 We’re looking for a skilled and proactive 3rd Line Support Engineer to join a thriving IT services team supporting schools across the UK. This is a great opportunity to use your technical expertise to make a real … impact in the education sector. What you’ll do: Provide 2nd & 3rd line support, acting as the main technical escalation point Resolve complex IT issues, ensuring minimal disruption to school operations Mentor 1st and 2nd line colleagues Lead IT projects from planning to implementation Support internal networks and deliver staff training More ❯

3rd Line IT Support & Infrastructure Specialist Gillingham, Kent Monday–Friday, 08:30–17:00£40,000 - £45,000 About the Role: We're seeking an experienced 3rd Line IT Support & Infrastructure Specialist to join our clients dynamic IT team. You’ll lead infrastructure support and improvements across our … UK sites, delivering robust solutions and driving IT projects forward. Key Responsibilities Provide 3rd line support across 8 locationsLead IT projects: server builds, Office365 migrations, network upgradesManage Microsoft 365 (Exchange, SharePoint, Teams, Azure)Maintain and monitor systems, servers, and hardwareCollaborate with vendors and mentor junior IT staff What You’ll Bring 5+ years in 3rd line or senior IT infrastructure roles? Expertise in Windows Server (2012–2025), Microsoft 365, Azure AD? Knowledge of Cisco Meraki, Hyper-V, networking protocols? Strong problem-solving and communication skills? ITIL experience preferred Benefits Career development & trainingMedicash health planPension schemeGenerous holiday allowanceEmployee discounts & referral bonuses The client is looking to fill this opportunity immediately, so please apply More ❯

Profectus has a brand new opportunity for a well-established company who are growing their existing support team. The position 2nd/3rd Line Support/Support Engineer is required for supporting their growing internal team, you will be based in their Witney office within their IT team supporting … internal and external clients. Duties and Responsibilities 2nd/3rd line support to users and IT Infrastructure Troubleshooting problems through to principal cause Mentoring to other members of the team Contributing to development and implementation of IT Infrastructure Working as a part of the IT team consisting of Head of IT, IT Systems Manager and … 1st/2nd line engineers Skills and Requirements Experience supporting and implementing Microsoft Server, VMware, Microsoft SQL and Citrix Office365 – inc: SharePoint, Teams, One Drive and Email Good practical knowledge with Active Directory, Group policy, Multi-factor authentication, patching and Wi-Fi. Good practical knowledge of networking Deliver major system upgrades and project work Please note this role More ❯

Profectus has a brand new opportunity for a well-established company who are growing their existing support team in Witney. The position 3rd Line Support/Support Engineer is required for supporting their growing internal team. The position is based in their Witney office within their IT team supporting … internal and external clients. Duties and Responsibilities 3rd line support to users and IT Infrastructure Troubleshooting problems through to principal cause Mentoring to other members of the team Contributing to development and implementation of IT Infrastructure Working as a part of the IT team consisting of Head of IT, IT Systems Manager and 1st/… 2nd line engineers Skills and Requirements Experience supporting and implementing Microsoft Server, VMware, Microsoft SQL and Citrix Office365 inc: SharePoint, Teams, One Drive and Email Good practical knowledge with Active Directory, Group policy, Multi-factor authentication, patching and Wi-Fi. Good networking experience Deliver major system upgrades and project work Please note this role is fully on-site More ❯

3rd Line Cloud Support Network Engineer - Must have an Active DV Clearance We are seeking a 3rd Line Cloud Support Network Engineer to join a dedicated operations team supporting a high-profile user community. You'll play a key role in maintaining and troubleshooting secure infrastructure … engaging directly with customers and stakeholders, and handling technical escalations via the IT Service Management Toolset. Key Responsibilities: Provide 3rd line network support to a secure, mission-critical environment Monitor Event Management tooling, triage alerts, and escalate where necessary Engage with internal teams, customers, and stakeholders on issue resolution Contribute to service improvement and documentation More ❯

3rd Line Cloud Support Network Engineer - Must have an Active DV Clearance We are seeking a 3rd Line Cloud Support Network Engineer to join a dedicated operations team supporting a high-profile user community. You'll play a key role in maintaining and troubleshooting secure infrastructure … engaging directly with customers and stakeholders, and handling technical escalations via the IT Service Management Toolset. Key Responsibilities: Provide 3rd line network support to a secure, mission-critical environment Monitor Event Management tooling, triage alerts, and escalate where necessary Engage with internal teams, customers, and stakeholders on issue resolution Contribute to service improvement and documentation More ❯

Are you a tech-savvy problem solver with a passion for IT infrastructure? Reassured is looking for a Third Line IT Support Engineer to join our dynamic team in Basingstoke! We're on the hunt for a self-motivated, solution-focused individual who thrives in a fast-paced environment. As a 3rd Line Engineer, you'll be the go-to expert for advanced troubleshooting, system maintenance, and project-based infrastructure tasks. You'll work closely with our … IT Service Desk and Infrastructure teams, ensuring seamless support across the business. Responsibilities What you'll be doing: Providing expert 3rd line support for escalated technical issues, ensuring timely resolution in line with SLAs Supporting and maintaining core systems including backups, monitoring tools, and documentation Playing a key role in infrastructure More ❯

3rd Line Cloud Engineer To £45,000 Do you want to work with a growing Organisation? Have you missed working in close knit and expert technical teams? Wanted to really make a difference but never had the chance? About the role: This is a great opportunity to join a reputable MSP who is looking for … a Cloud engineer to join their highly skilled and motivated Technical team. The role involves supporting a variety of clients, providing exposure to a wide range of technologies, and being involved in shaping their … technical direction. You will also get the opportunity to deliver projects focused on the Microsoft 365/Azure ecosystem, as well as some physical deployments where appropriate. Duties include: 3rd line helpdesk support, dealing with ticket escalation, and onsite technical support. Management and support of existing Microsoft 365 & Azure environments. Administration and configuration More ❯

IT Support Engineer (1st to 3rd line) London based The candidate will provide these services to the end customer: End-user device support (Windows/Mac desktops/laptops) Printer and peripheral troubleshooting Network patching and basic networking fixes Software installation and basic troubleshooting New user setup, movers and leaver offboarding … Asset Management Ticket triage and escalation 1st and 2nd line support Candidates will need to have: Strong field experience Familiarity with ticketing systems (Halo PSA, Autotask, Service Now etc). Familiarity with RMM tools like (Datto RMM, Ninja RMM etc) Has strong communication skills Work well under pressure For more information please apply asap Gigabit Group More ❯

3rd Line Cloud Support Network Engineer (DV CLEARED) Contract Type: Contractor Location: Basingstoke fully on site (Travel to customer site required) Rate: £500 per day inside IR35 Working Pattern: Shift Working (0700 – 1500 or 1100 – 1900) Clearance Required: DV Clearance active Target Start Date: ASAP Target End Date: 6 months from Start Date … Join the team as a 3rd Line Cloud Support Network Engineer. This role is crucial for assisting a high-profile user community, involving daily interactions with customers and stakeholders, and utilising IT Service Management Toolsets. Monitoring of Event Management tooling, triage, and escalation are critical aspects of this position. Day-to-day of the role … Assist in the monitoring and management of network operations using Event Management tooling. Provide high-level technical support and troubleshooting for network issues. Engage daily with customers and stakeholders using the IT Service Management Toolset. Triage and escalate issues as necessary to ensure rapid resolution. Maintain and manage network security protocols and configurations. Required Skills & Qualifications: Proficiency with More ❯

with monitoring tools such as Aria Operations and LogicMonitor, automation/scripting (PowerCLI, Bash), and patch management. About the Role I am looking for a Senior Managed Services Engineer with deep technical expertise in VMware Cloud Foundation (VCF), VMware NSX, and Veeam Backup & Replication to join our dynamic Managed Services team. You’ll be responsible for delivering exceptional … support and service to our enterprise clients, ensuring high availability, performance, and reliability across hybrid cloud infrastructures. This role is ideal for a self-driven professional who thrives in both independent and collaborative environments and is comfortable engaging directly with customers. You’ll be part of a growing team dedicated to providing proactive support and continuous … improvement across our managed service offerings. Key Responsibilities Deliver operational support and administration of VMware Cloud Foundation (VCF) stacks, ensuring availability, performance, and security. Configure, manage, and troubleshoot VMware NSX for micro-segmentation, edge services, and virtual networking. Operate and enhance Veeam Backup & Replication platforms for data protection, recovery, and disaster recovery (DR) across on-prem and hybrid More ❯

RequiredSkills& TechnicalExpertise VMwareCloudFoundation(VCF):Strongexperiencedeploying,supporting,andtroubleshootingVCFenvironments,includingkeycomponentsofvCenter,ESXi,vSAN. VMwareNSX:SolidunderstandingofNSXnetworkingandsecuritycapabilitiesincludingDFW,routing,andNAT. VeeamBackup&Replication:Provenexperienceinbackupconfiguration,restoretesting,replication,andDRplanning. SolidunderstandingofvSphereenvironments,distributednetworking,andstorageintegration. FamiliaritywithmonitoringtoolssuchasAriaOperationsandLogicMonitor,automation/scripting(PowerCLI,Bash),andpatchmanagement. AbouttheRole IamlookingforaSeniorManagedServicesEngineerwithdeeptechnicalexpertiseinVMwareCloudFoundation(VCF),VMwareNSX,andVeeamBackup&ReplicationtojoinourdynamicManagedServicesteam.Youllberesponsiblefordeliveringexceptionalsupportandservicetoourenterpriseclients,ensuringhighavailability,performance,andreliabilityacrosshybridcloudinfrastructures. Thisroleisidealforaself More ❯