26 to 50 of 58 Senior Support Engineer Jobs in England

Senior IT Support Engineer: Escalations (2nd/3rd Line)

Location
Nottingham, England, United Kingdom
Robertson & Sumner Ltd in Nottingham is looking for a Senior IT Support Engineer specializing in escalations for 2nd to 3rd line support. The role involves handling complex technical issues, providing on-site support as needed, and liaising with third-party providers. Ideal candidates should have demonstrable … experience in IT support and strong skills in Microsoft 365, Azure AD, Windows Server, networking, and virtualization. Join a collaborative environment with opportunities for growth and autonomy. #J-18808-Ljbffr ...

Senior BMS Support Engineer – West Home Counties (Car + Bonus)

Location
Banbury, England, United Kingdom
BMSI is seeking a Senior BMS Support Engineer to join the Midlands Support Team, covering the West Home Counties region. You will maintain, diagnose and upgrade installations, providing expert technical support to a diverse customer base and ensuring systems remain reliable and fully operational. Ideal ...

Senior IT Support Engineer

Hiring Organisation
Miller Solutions Ltd
Location
S41, Barlow, Derbyshire, United Kingdom
Employment Type
Permanent
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. Due to continued growth, we are seeking … 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. The Role: As a Senior IT Engineer ...

Senior App Support Engineer – Hybrid London (12m FTC)

Location
Greater London, England, United Kingdom
Third Nexus Group Limited is seeking a Senior Application Support Engineer to maintain enterprise ASP.NET MVC and legacy .NET applications in a London hybrid setting. The role covers production support, incident resolution, defect analysis and coordination with development and infrastructure teams. The ideal candidate has strong ...

Senior Applications Support Engineer — Hybrid (London)

Location
Greater London, England, United Kingdom
Consulting is seeking a Senior Applications Support Engineer to provide secondary leadership and backup for Matrix Teams within ITG. The role entails designing and overseeing enterprise-wide systems development, ensuring alignment with business requirements, and supporting the global enterprise application infrastructure. The candidate will contribute to SDLC ...

Senior Global Customer Support Engineer (On-Site & Travel)

Location
Dudley, England, United Kingdom
Senior Customer Support Engineer role at Mitsubishi Electric Iconics Digital Solutions, Inc. focuses on delivering outstanding technical support and on-site assistance to customers. You will drive rapid ticket resolution, share knowledge to prevent repeated questions, and maintain a proactive, customer-first attitude across the care … division. You will provide 24x7 support for paying customers, supported by an on-call rotation, and collaborate with cross-functional teams to improve processes #J-18808-Ljbffr ...

Senior Technical Support Engineer – Escalations & Diagnostics

Location
Paignton, England, United Kingdom
Keysight Technologies is seeking a Staff Technical Support Engineer to act as a senior technical leader within our global support organization. You will own complex, high-impact challenges across satellite navigation test and simulation platforms, collaborating with strategic customers and PNT’s teams. Responsibilities include leading ...

Senior .NET App Support Engineer - Legacy ASP.NET

Location
Greater London, England, United Kingdom
Falcon Smart IT Limited in London is seeking a Senior Application Support Engineer to maintain enterprise apps built on ASP.NET MVC and .NET 10 with SQL Server. You will provide Level 2/3 support, incident resolution, and minor enhancements, working with development and infrastructure teams. ...

Senior Tier-3 Technical Support Engineer (AI)

Location
Greater London, England, United Kingdom
Outreach is seeking a Senior Tier 3 Technical Support Engineer to join our hybrid London-based team. You will act as a trusted escalation expert, supporting complex SaaS issues and partnering with Engineering to resolve root causes. The role emphasizes cross-functional collaboration, incident management, and knowledge … sharing. The Senior TSE will engage with multiple stakeholders, contribute to enablement, and help shape support processes in a fast-paced, remote-friendly environment. #J-18808-Ljbffr ...

Senior Technical Support Engineer - Hybrid/Remote

Location
Wythenshawe, England, United Kingdom
Upland Software is seeking a motivated Technical Support Engineer for our Manchester hybrid office. You will serve as a key liaison with customers and partners, delivering exceptional technical support and resolving complex issues. Ideal candidates have 4+ years in a technical/support role, strong communication ...

Senior 3rd Line Support Engineer – End-to-End Ownership

Location
Metropolitan Borough of Solihull, England, United Kingdom
Resource Group Ltd. is seeking a Senior 3rd Line Support Engineer in Solihull on a hybrid basis. You’ll act as the final escalation point, owning incidents end-to-end, performing advanced troubleshooting across on-prem, virtualised, and cloud environments while mentoring junior engineers. Join a high ...

Senior 3rd Line Support Engineer - Hybrid (Remote/Derby)

Location
Derby, England, United Kingdom
client urgently needs a strong 3rd line Support Engineer for their End User Support team. The role demands 3–5+ years in 3rd line/infrastructure support, with solid Microsoft 365, Entra ID and Azure skills. Hybrid working is offered: 50% from home and 50% from ...

Senior Technical Support Engineer — AI-Driven Legal Tech

Location
Greater London, England, United Kingdom
Litera is seeking a Technical Support Engineer for a hybrid role in the United Kingdom. You will own complex software issues end-to-end, collaborating with Product, Engineering, and Customer Success to drive fast resolutions and feed insights back into the product. You'll build and maintain knowledge … bases, lead upgrades, and ensure reliable support for Litera's global customer base, including top law firms, with strong communication and diagnostic skills. #J-18808-Ljbffr ...

Senior Dedicated Support Engineer: Cloud & Automation

Location
Greater London, England, United Kingdom
Comcast Technology Solutions is seeking a Dedicated Support Engineer to troubleshoot complex incidents, automate operational tasks and support onboarding and product launches in a fast-paced environment in London. You will collaborate with Product Engineering, Professional Services and Service Delivery while acting as a trusted technical advisor. ...

Senior Network Support Engineer

Location
Addlestone, England, United Kingdom
seeking a Network Support Engineer II to provide remote technical assistance on F5 solutions to enterprise customers. You will handle multiple cases of standard complexity and high urgency, document investigation steps, and clearly communicate findings to customers. You will participate in ongoing training, contribute to knowledge base content … work with Senior NSEs and mentors as needed, while maintaining strong customer relationships and a proactive, result-oriented mindset. #J-18808-Ljbffr ...

Senior Network Support Engineer - Remote

Location
Addlestone, England, United Kingdom
Networks, Inc. seeks a Network Support Engineer II to deliver remote technical assistance on F5 solutions. You will handle cases of standard complexity, document investigation steps, and communicate findings to customers. You will collaborate with Senior NSEs and mentors to progress resolutions and contribute to Knowledge Base ...

Senior 3rd Line IT Support Engineer

Location
Telford, England, United Kingdom
Rheinmetall Defence UK in Telford is seeking a proactive 3rd Line IT Support Engineer to join the IM&T team at the Telford site. You will own complex incidents, support transition from external vendors, and help strengthen enterprise IT across the defence-focused environment. The role requires ...

Senior L3 IT Support Engineer: Complex Diagnostics

Location
Greater London, England, United Kingdom
Conosco Group Ltd is looking for a skilled L3 IT Support Engineer to manage complex technical issues and provide advanced support. This role focuses on deep troubleshooting, system integration, and proactive maintenance. You will mentor junior IT staff and ensure high client satisfaction by resolving complex problems efficiently. ...

Senior Robotics Systems Support Engineer

Location
England, United Kingdom
Boston Dynamics is seeking a Technical Support Engineer to take ownership of resolving technical customer issues across a sophisticated product ecosystem. You will diagnose, troubleshoot, and guide customers and internal teams, using a deep knowledge of robotics, software, and hardware. You will work with cross-functional teams ...

Senior Enterprise Premium Support Engineer (Remote)

Location
Greater London, England, United Kingdom
Replit is seeking a Premium Support Engineer for London-based customers, starting remotely with plans for a hybrid setup. You will serve as the trusted front-line for large enterprise clients, guiding AI prompting practices, troubleshooting complex issues, and maintaining high SLAs. You will diagnose, reproduce, and resolve ...

Senior Web App Support Engineer (React + ASP.NET) – Canary Wharf

Location
City Of London, England, United Kingdom
Adecco is seeking a Web Application Support Engineer for a leading financial institution in London. The role is Canary Wharf-based, three days onsite, with a 416.00 daily umbrella rate, and a contract length up to 2 years for strong candidates. You will provide expert support ...

Senior Offshore Wind O&M Tech Support Engineer

Location
Greater London, England, United Kingdom
Vattenfall is seeking an O&M Technical Support Engineer for offshore wind operations in London. You will provide specialist second-line technical support for offshore wind sites, focusing on Vestas platforms (V80/V90/V112) and using data-driven analysis to identify recurring issues. You will ...

Senior 2nd-Line Network Support Engineer | Hybrid Liverpool

Location
Liverpool, England, United Kingdom
Dynamic Search Solutions in Liverpool is seeking a 2nd Line Network Support Engineer to join a hybrid team serving a key enterprise account. You will own on-site troubleshooting, monitor performance, and work across home, office, and client site environments. The role requires strong routing, firewall ...

Senior Applications Support Engineer | Global Information Systems

Location
Greater London, England, United Kingdom
Group (ITG) is a collection of people, processes and technology investments that are designed to achieve the business goals of FTI Consulting. The ITG Senior Applications Engineer provides secondary leadership and is the primary backup for one or more Matrix Teams. A matrix team is defined … members resolve tickets as quickly and efficiently as possible Provide physical labor from time to time, which may include moving equipment, furniture, etc. Provide support for other IT staff with open and unresolved issues Provide on‐call support via cellphone 24 x 7 Exercise latitude and independence ...

(Senior) IT Support Engineer

Location
Greater London, England, United Kingdom
team strives to enable every employee to do their best work. We aim to provide a delightful, innovative, and secure IT experience. Our Colleague Support Engineers are at the forefront of that effort, assisting our colleagues with their IT needs, challenges, and issues throughout their journey with the company. … collaboration, you'll be the trusted expert your colleagues rely on every day. In addition to owning end-to-end first and second line support locally, you will collaborate closely with our global support hubs in Munich, Berlin, and São Paulo to drive consistent, high-quality standards across ...