19 of 19 Permanent 3rd Line Support Jobs in the South East

3rd Line Support Engineer - Managed Services Windows Server, O365, Azure, Azure AD, Active Directory, VMware, Hyper-V, DNS, DHCP, Group Policy, Networking, WAN, Wireless, Router, Switches. My client is a fast expanding IT Services company that due to continued success are in the market for a proven 3rd Line Support Engineer. As 3rd Line Support Engineer you will have a solid background in a fast paced MSP environment. You will have a broad range of technical skills across technology such as Windows Server, O365, Azure, Azure AD, Active Directory, VMware, Hyper-V, DNS, DHCP, Group Policy, Networking, WAN, Wireless, Router, Switches. The 3rd Line Support Engineer will be working proactively as part of the escalation (3rd Line) team on behalf of customers, ensuring an exceptional customer experience. You will have a customer first mindset with exceptional communication skills (verbal and written). A reliable individual who enjoys working autonomously with a genuine interest in technology More ❯

3rd Line Support/Project Engineer - Microsoft + M365 - Berkshire - £40,000 - £45,000 Do you want to be an exceptional 3rd line Support Engineer that gets heavily involved with final escalations in a dynamic, growing team? Do you want an opportunity to further your career inside a well-respected … value, key clients. This is a visible, senior support role where you'll handle escalations, and act as a technical mentor within the business. Key skills: Proven 3rd Line support experience in a busy MSP or IT Services environment Strong skills across Microsoft technologies - Azure, M365, Intune, AAD, Exchange, Entra Confidence dealing with … playing a senior part in the service desk. If you're looking for a technically stimulating role in a business that genuinely values training and development - get in touch! 3rd Line Support/Project Engineer - Microsoft + M365 - Berkshire More ❯

Position: 3rd Line Support Engineer Location: Witney, Oxfordshire Salary: £35,000-£45,000 DOE As a 3rd Line Support Engineer, you will be the escalation point for complex technical problems that 1st and 2nd line support teams cannot resolve. You'll work closely with infrastructure, development … and network teams to troubleshoot, diagnose, and fix critical issues across multiple platforms and applications. Key Responsibilities: Provide second and third-line IT support, acting as part of the contact team for internal queries, incidents, user requests, and problem resolution. This includes telephone, remote, and deskside support. Serve as an effective point of contact for Internal … Collaborative team culture with a focus on work-life balance Required Skills & Experience: Experience with Microsoft Cloud and Azure, plus excellent communication skills are essential. Proven experience in a 3rd line support or similar senior technical role Solid hands-on experience with network infrastructure, including switches, routers, firewalls, VPNs, and network troubleshooting Excellent problem-solving More ❯

2nd/3rd Line IT Support Engineer, Oxford, COR7382 Are you an experienced IT Support Engineer looking to take ownership of projects and technical delivery within a growing MSP? This could be the perfect next step for you! The Role As a 2nd/3rd Line IT Support … is primarily remote with some work from their Oxford offices, and client site visits as required. What’s Required? The ideal candidate will have: Solid experience in 2nd or 3rd Line IT Support, ideally within an MSP environment Strong knowledge of Microsoft 365, Azure, and Windows Server technologies alongside networking fundamentals (DNS, DHCP, VPN, firewalls … are essential. Whats next? Ready to take your IT career to the next level? Apply today to join this ambitious and forward-thinking MSP as their next 2nd/3rd Line IT Support Engineer! 2nd/3rd Line IT Support Engineer, Oxford, COR7382 Corriculo acts as an employment agency and More ❯

3rd Line IT Support Engineer Education Organisation - Stevenage (1 day office-based, 4 days remote/onsite) Salary: £35K-£38K (DOE) Benefits: Up to 10% pension | 28 days annual leave + bank holidays A leading education organisation based in Stevenage is seeking a skilled and proactive 3rd Line IT Support … join their Technology in Schools team. This hybrid role offers a mix of office-based, remote, and onsite work supporting educational settings across the region. Position Overview: As a 3rd Line IT Support Engineer, you'll be a senior technical escalation point, lead infrastructure projects, and contribute to pre-sales solution design. You'll work … circlerecruitment (dot) com to join a forward-thinking MSP with a strong reputation and a friendly team culture. Key skills: MSP, 1st line, 2nd Line, 3rd Line, IT Support, Managed services, Microsoft, Azure, Office 365, IT Infrastructure, MSP, Education, Stevenage, Hertfordshire, St Albans, Welwyn Garden City, Hertford, Luton Circle Recruitment is More ❯

Application Support Specialist (2nd/3rd Line) Location: Windsor (Hybrid working available) Job Type: Permanent, Full-Time Salary: Competitive + Overtime/Out of hours Bonus + Excellent Benefits Experience Level: Senior (10+ years) About the Role We’re recruiting for an experienced Application Support Specialist to join a leading organisation’s IT … Applications team. This is a great opportunity for a skilled professional with strong technical and problem-solving abilities to deliver high-quality 2nd and 3rd line support across business-critical applications. You’ll work closely with internal teams and external suppliers to maintain application availability, improve performance, and ensure excellent service delivery within agreed SLAs. … Key Responsibilities Provide 2nd and 3rd line support for a range of applications, ensuring incidents and problems are resolved quickly. Work with development, testing, and infrastructure teams to optimise application performance and reliability. Conduct root cause analysis and implement permanent fixes to minimise recurrence of issues. Create and maintain clear technical documentation for supported applications 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 training as needed What More ❯

3rd Line Support Engineer Location: London (Hybrid- 1 day in the office a week) Job Type- Permanent Our client is expanding their team and looking for a motivated 3rd Line Service Desk Engineer. The ideal candidate will have experience working with IT service providers and help desks. You will work with other … project work on the above technologies Ability to lead on projects across Modern Work and Azure, with some hand holding but with a desire to be self sufficient. Provide 3rd line support and handle escalation tickets for Modern Work and Azure technologies. Collaborate with customers and internal teams to ensure smooth project delivery and system … site visits when required. About You: Proven ability to deliver project work in line with best practices and deadlines. Confident troubleshooting and resolving complex issues at a 3rd-line level. Excellent communication skills, with a proactive and collaborative approach. Self-motivated, eager to learn, and capable of working both independently and as part of a 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 as needed More ❯

3rd Line System Support +Permanent opportunity +On site Basingstoke + 55,000 - 61,000 +SC/DV cleared role Skills: +Solaris +3rd line support +Willingness to learn Your role will involve: All incident management related tasks for the 3rd line live service - incident management and resolution while adhering … extensive investigations on any ongoing Problem Records and escalate where necessary. Follow strict Security Procedures. 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 DJSC queue. … R2/2012 R2/Windows 7 Desirable - or willing to learn Active Directory Desirable - or willing to learn basic Exchange 2003 If you'd like to discuss the 3rd Line System Support role in more detail, please send your updated CV to (url removed) and I will get in touch. More ❯

3rd Line IT Support Engineer Our client is seeking a 3rd Line IT Support Engineer to join their team and play a key role in keeping our systems running smoothly. Reporting to the IT Manager, you’ll provide hands-on support across servers, desktops, laptops, mobile devices, specialist … the go-to person for troubleshooting, resolving issues, and supporting business-critical projects, ensuring our colleagues have the tools they need to succeed. What you’ll do: Provide support across hardware, software, phones, mobiles, and specialist systems. Manage helpdesk enquiries, escalating where needed and seeing issues through to resolution. Support servers (Windows 2012/2016), Exchange … Maintain IT documentation and ensure smooth daily operations. What we’re looking for: Minimum 5 years’ experience in IT support or service function with experience in a 3rd Line Support position is a must have. Technical expertise in Server Maintenance (2012 to 2016), Backups (Veeam) and Network Infrastructure is a must have Strong More ❯

3rd Line Engineer – Mobile Device Management (MDM) Salary: £50,000 - £52,000 Location: Hatfield (on-site) Contract: Permanent, full-time (37.5 hours per week) Clearance: Security Cleared or willing to undergo vetting We're seeking a 3rd Line Engineer with deep expertise in mobile device management (MDM) to support a major managed … secure, large-scale mobile environments, ensuring devices are configured, compliant, and optimised using modern endpoint technologies. Key Responsibilities: Lead the end-to-end enrolment, configuration, and in-life support of mobile devices (iOS & Android) Manage OS updates, device policies, and escalated incidents from 2nd line teams Work with … tools such as Workspace ONE, JAMF, Apple Business Manager, Android Enterprise Manager, Samsung KNOX Oversee certificate creation/management and device onboarding/offboarding Liaise with internal technical teams, 3rd parties, and customer stakeholders to ensure aligned delivery Ensure environments are secure, standardised, and compliant with enterprise requirements Key Requirements: Proven experience in a 3rd line More ❯

The Service Desk Analyst will play a key role in providing 2nd/3rd line support within the FMCG industry. This position is based in Thatcham and requires a proactive approach to resolving technical challenges efficiently. Client Details The employer is a well-established organisation within the FMCG sector, known for its innovative approach and … commitment to operational excellence. As a mid-sized company, they offer a collaborative environment and a strong focus on delivering quality solutions to their customers. Description Provide 2nd/3rd line support across the organisation. Log and manage service requests and incidents through the ticketing system. Ensure timely resolution of technical problems, escalating when necessary. … in setting up and maintaining hardware, software, and network systems. Deliver excellent customer service to internal users and stakeholders. Contribute to maintaining IT documentation and knowledge base articles. Support the roll-out of new technology tools and systems within the company. Collaborate closely with other teams to ensure seamless IT operations. Profile A successful Service Desk Analyst should More ❯

support role? Do you enjoy resolving complex technical issues and supporting colleagues with escalations? Are you confident working with servers, networking, and cloud technologies? If so, this 3rd Line Engineer opportunity could be a strong fit for you. The Role As a 3rd Line Engineer, you will be part of a service … desk team handling escalations and advanced troubleshooting. You will work closely with clients to resolve technical issues, provide onsite support where required, and contribute to … maintaining a high-quality IT service. You will also play a key role in supporting junior engineers and ensuring service desk standards are consistently met. Key responsibilities include: Managing 3rd line escalations across a range of technologies Providing onsite technical support when required (a driving licence is essential) Supporting and mentoring junior team members Maintaining More ❯

and support to a diverse range of clients, with a strong focus on reliability, security and customer care. The Opportunity We’re looking for an experienced Senior 3rd Line Engineer to join our growing technical team. This is a pivotal role within the business — acting as the go-to escalation point for complex issues, managing … standards, documenting solutions and helping mentor and guide junior engineers through effective Standard Operating Procedures (SOPs). Key Responsibilities Act as the primary escalation point for complex 2nd/3rd line incidents and service requests across infrastructure, networking, Azure, Microsoft 365 and cyber security. Manage and maintain client systems and centralised services, including: Mimecast, Avanan, SentinelOne, MDR … and technical guidance to Service Desk engineers. Ensure that all systems and processes align with best practices in cybersecurity, resilience, and performance. Key Skills & Experience Proven experience in a 3rd Line/Senior Engineer role within an MSP environment. Strong knowledge of Microsoft technologies including Azure, 365, SharePoint, and Intune. Excellent understanding of networking, firewalls, VPNs, and More ❯

3rd Line Storage Support Engineer Location Basingstoke (5 days on site) Excellent opportunity to join a world-leading IT MSP and trusted partner to the U.K. MOD. As a 3rd Line Storage Support Engineer, youll play a vital role in maintaining and supporting enterprise-grade backup and storage solutions, ensuring … high availability and resilience across secure infrastructure environments. This is a hands-on role involving daily operational support, event monitoring, and lifecycle management of critical storage platforms. Youll work closely with internal teams and stakeholders, contributing to a high-profile government account. Whats on Offer: Salary Up to £50k DOE 5% company bonus 10% Security clearance bonus Benefits … pack 10% employer pension, 26 days leave plus banks, private medical, life assurance & more Certification support paid exams and training materials for professional development On-call rota 1 week in every 4/5 (compensated) Excellent career progression and skill up opportunities What youll be doing: Supporting and maintaining enterprise storage and backup platforms (Dell EMC, Avamar, Data More ❯

3rd Line Engineer - Solaris Basingstoke £55k plus 3% bonus and 10% DV bonus and 10% Pension Candidates must be willing and eligible to go through SC and DV clearance for this role I am looking for an experienced 3rd Line Messaging Engineer for a client of mine who are a leading IT Systems integrator More ❯

Problem Analyst/3rd Line Application Support Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. … Optum, were transforming how patients access healthcare. As a Problem Analyst (full-time, remote or hybrid from Leeds or Watford), youll play a key role in our technical support teaminvestigating complex issues, identifying root causes, and collaborating with development teams to deliver permanent solutions that improve patient care. What youll do: As a Problem Analyst, youll play a … vital role in our technical support team, acting as a key escalation point for complex issues and driving long-term solutions that improve patient care. Youll work proactively to identify recurring problems, analyse trends, and collaborate with development teams to implement permanent fixes. Your insights will help shape support processes and ensure our teams are equipped 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 … need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you. More ❯