3rd Line Infrastructure Engineer jobs in Doncaster

LYNK has partnered with a leading Cybersecurity services provider to recruit as part of their Technical Delivery team. This company delivers advanced Cyber services across critical sectors — supporting clients through offerings such as 24/7 SOC operations, Security Assurance, Threat Intelligence, Third-Party Risk, and Crisis Simulations. About the Role You’ll play a key role in delivering and...

You will be expected to have experience of infrastructure (On-prem / cloud) as well as Office 365, Microsoft Azure and Intune.

You will be supporting the business growth, working closely alongside the IT teams to define their infrastructure projects, putting your D365 and Microsoft Azure knowledge into action.

We are recruiting on behalf of one of the UK’s leading cloud and managed service providers, who are looking to expand their support team. Contributing to project delivery, as well as 3rd line support resolving complex issues, this role presents a unique opportunity to hold high level technical ownership over enterprise grade solutions across data centre, network, and security environments. Key...

You should enjoy problem solving technical and non-technical issues. - Competency in specification design/drawing for various building types.

You must be confident and feel comfortable conversing on the telephone, via email and face-to-face as well as to be able to write concise reports.

You will work closely with infrastructure, development, and third-party providers to ensure robust, secure, and scalable systems are delivered and maintained. Key Responsibilities Environment Creation & Management - Create and configure new test/live environments using Xen Orchestra VM templates.

About the role Job Description The successful candidate will be responsible for 2nd and 3rd line support of the existing ERP system and the preparation, implementation and supporting of technical requirements for the ERP, CRM and other Business Systems. This will include developing, testing, and troubleshooting customisations, data migrations, reports and application security. Working with and...

Our blue chip client is looking for a Storage Product Engineer to join their team and support the Block Storage environment, primarily leveraging Dell EMC, Pure Storage, and Brocade/Cisco SAN technologies. This is a 12 months contract, fully remote but candidate need to be based in the UK. The role is inside IR35. Key Responsibilities: • Build and support enterprise-grade SAN environments. •...

Windows Endpoint Engineer (SOE SME) Salary: £50,000–£60,000 Contract: 12-month FTC (Inside IR35, extensions likely) Location: Fully Remote (occasional UK travel) Clearance: UK Security Clearance (SC) Essential Why This Role Stands Out - Shape and optimise a large-scale Windows 10/11 estate in a high-profile enterprise environment. - Work with cutting-edge deployment technologies (SCCM, MDT,...

At Orange Logic, we’ve been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We’re not just building powerful software—we’re building a team of...

Senior Protection & Control Design Engineer Location: Remote working with occasional visits to Scotland Salary: Negotiable package Position: Permanent Our client, a highly regarded engineering and construction firm are looking for a Senior Civil Engineer to support major high-voltage infrastructure and renewable energy projects across the UK. You’ll be part of a high-performing design team...

DevOps Engineer - Remote within the UK - UK Applicants Only We're looking for a Senior DevOps Engineer to join a progressive technology business shaping the future of digital experiences for the world’s biggest entertainment brands. As DevOps Engineer, the successful candidate will be responsible for developing and managing the infrastructure that ensures applications run efficiently and...

🤖 5x AI Solutions Engineers | Outside IR35 | Remote (UK) | 6-Month Contract Role Summary The successful AI Solutions Engineer will extend and enhance our AI Operating System, which leverages LLMs to solve industry-specific challenges across defence, legal, health, infrastructure and management consulting sectors. This is a hands-on lead role focused on rapidly prototyping and deploying...

Are you an engineer who knows how to navigate the DNO maze? Do you take pride in finding smarter, faster, and more cost-effective grid connections? We’re supporting a leading developer at the forefront of the UK’s energy transition, delivering large-scale EV charging and renewable energy infrastructure across the country. They’re looking for a Grid Connections Engineer to join their...

You will be responsible for patching, updates, security hardening, and ensuring the overall security and reliability of development pipelines and platforms. Key Responsibilities: • Administer and maintain GitHub Cloud and GitHub Enterprise Server environments • Integrate and update code quality and security tools such as Sonarqube, Trivy, and Checkov

You will work firsthand with our valued customers to address their complex post–sales concerns where analysis of situations or data requires an in–depth evaluation of many factors. You're a critical thinker in understanding the methods, techniques, and evaluation criteria for obtaining results.

Position Title: Design Engineer / Tendering Engineer – Energy Infrastructure Salary: £65,000 - £85,000 + Benefits Location: Flexible across UK (Hybrid or remote) Do you have experience supporting bids and tenders on 132Kv connections? Do you wish your day to day designing work was more commercially focussed? Do you get a buzz when your designs get a new client over the line? Are you ready...

Machine Learning Engineer Location: Remote - UK Contract Length: 3 months IR35 Status: Outside IR35 Start Date: Immediate WRK digital is proud to partner with a fast-growing technology startup building solutions that combine human expertise and AI agents to automate complex operational workflows. The organisations mission is to help businesses solve real-world challenges in areas such as...

2nd line help deskDoncaster, on siteFull time, Permanent.£24,000 - £28,000 (DOE)4 day working weekThe 2nd Line Help Desk Engineer will take ownership of more complex incidents escalated from 1st Line, perform deeper diagnostics, manage escalations, undertake projects, and ensure our clients’ IT infrastructure remains robust and proactive.Benefits * 4-day workweek with alternating Mondays/Fridays...

Telecoms Installation Engineer 📍 UK (with travel as required) | 🚗 Full Driving License Required About the Role We are seeking an experienced Telecoms Installation Engineer to join our growing team. This role involves the installation of switch-based equipment and associated infrastructure in customer premises. The ideal candidate will have hands-on experience with cabling, racks, and cabinets,...

Principal Primary HV Plant Engineer Location: Remote, UK Wide Salary: up to £90,000 (based on experience) Position: Permanent Turner Lovell are working with a leading UK utility infrastructure contractor to find a Principal Primary HV Plant Engineer who will take a lead role in delivering and overseeing primary plant designs for National Grid and other transmission and distribution substation...