delivery of new IT services to support new applications and services is a key part of Three's overall business strategy and underpins the success of the business. IT Infrastructure Services support the implementation of new IT systems through the design and build of new IT platforms to host business applications. IT Infrastructure Services are responsible for delivering … IT infrastructure within Three, supporting over 200 significant new Infrastructure requests per year. Scope: Responsible for Infrastructure Architecture Roadmaps and design governance for multiple Infrastructure disciplines. Including Azure, VMware, Citrix and Active Directory The role will be required to work closely with the Infrastructure Delivery team, outsourced delivery functions, and other areas within Three … s business to ensure the successful delivery of new Infrastructure services. Responsibilities: Be responsible for all aspects of Infrastructure Architecture, Design and Delivery. Provides Consulting to teams within Three's business and outsourced delivery partners. Work with key technology vendors to understand industry trends and to define future state architectures. Initiation and governance of Infrastructure projects. Creation More ❯
Job summary The Server Specialist (SS) role is a technical position.The Server Specialist will use their extensive technical expertise totake a lead role in the infrastructure team focused on the teammanagement of engineers and operationally manage the infrastructuresystems and servers, ensuring servers and systems are deployedcorrectly, adhere to technical standards.The Server Specialist provides an escalation point for the wider … team,applying expert knowledge to assist in the resolution of problems anddevelop the knowledge of the team. The role provides specialistadvice across a range of IT infrastructure areas including, but notlimited to; Server Compute, Storage (SAN/NAS), EnterpriseHypervisors (ESXi, Hyper-V, AHV), Converged infrastructure, VDI(VMware, Citrix, MS RDS), Active Directory, DNS, File Systems, PrintServices, Data … Windows DefenderMicrosoft SQL ServerMicrosoft SCCMThe post holder will in addition have managerial responsibility for two Server Engineers and a Platform Engineer.The post holder will also be responsible to the Infrastructure Manager, for the efficient and effective support of Information Technology and Computerised systems and services throughout the Trust, to support first class patient care. Person Specification Skills Essential Willing More ❯
Wokingham, Berkshire, United Kingdom Hybrid / WFH Options
LA International
SC Cleared Infrastructure Support Engineer 10 Month contract initially Based: 50/50 Hybrid - Wokingham Rate: £225 - £270 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We … have a great opportunity for a Infrastructure Support Engineer to join the team. Main Responsibility: To be available to oversee access of supplier teams into the control centre to do various manual pieces of work (e.g. like relaying cables or patching cables etc). Remote work is possible, but candidates must be ready to travel into client site when … schedules and resolve access-related issues - Respond to urgent access requests, including after-hours site visits when necessary - Uphold safety, security, and compliance standards during all on-site activities Infrastructure Support & Maintenance: - Monitor and maintain physical and virtual infrastructure systems (servers, networks, storage) - Perform routine checks, diagnostics, and preventive maintenance on hardware and systems - Troubleshoot and resolve infrastructureMore ❯
Wokingham, Berkshire, United Kingdom Hybrid / WFH Options
Experis - ManpowerGroup
Role Title: Infrastructure Support Engineer Duration: contract to run until 26/06/2026 Location: Wokingham, Hybrid 50% onsite Rate: up to £276 p/d Umbrella inside IR35 Clearance required: Active SC Clearance Role purpose/summary Main Responsibility: To be available to oversee access of supplier teams into the control centre to do various manual pieces … schedules and resolve access-related issues Respond to urgent access requests, including after-hours site visits when necessary Uphold safety, security, and compliance standards during all on-site activities Infrastructure Support & Maintenance: Monitor and maintain physical and virtual infrastructure systems (servers, networks, storage) Perform routine checks, diagnostics, and preventive maintenance on hardware and systems Troubleshoot and resolve infrastructure-related incidents and service requests Support installation, configuration, and upgrades of hardware and software components Maintain documentation of infrastructure assets, configurations, and procedures Collaborate with IT teams to ensure system availability, performance, and scalability Assist in disaster recovery planning and execution Ensure compliance with IT policies, standards, and security protocols Participate in infrastructure projects, migrations, and rollouts More ❯
Wokingham, Berkshire, United Kingdom Hybrid / WFH Options
Experis
Role Title: Infrastructure Support Engineer Duration: contract to run until 26/06/2026 Location: Wokingham, Hybrid 50% onsite Rate: up to 276 p/d Umbrella inside IR35 Clearance required: Active SC Clearance Role purpose/summary Main Responsibility: To be available to oversee access of supplier teams into the control centre to do various manual pieces … schedules and resolve access-related issues Respond to urgent access requests, including after-hours site visits when necessary Uphold safety, security, and compliance standards during all on-site activities Infrastructure Support & Maintenance: Monitor and maintain physical and virtual infrastructure systems (servers, networks, storage) Perform routine checks, diagnostics, and preventive maintenance on hardware and systems Troubleshoot and resolve infrastructure-related incidents and service requests Support installation, configuration, and upgrades of hardware and software components Maintain documentation of infrastructure assets, configurations, and procedures Collaborate with IT teams to ensure system availability, performance, and scalability Assist in disaster recovery planning and execution Ensure compliance with IT policies, standards, and security protocols Participate in infrastructure projects, migrations, and rollouts More ❯
Wokingham, Berkshire, South East, United Kingdom Hybrid / WFH Options
Experis
Role Title: Infrastructure Support Engineer Duration: contract to run until 26/06/2026 Location: Wokingham, Hybrid 50% onsite Rate: up to £276 p/d Umbrella inside IR35 Clearance required: Active SC Clearance Role purpose/summary Main Responsibility: To be available to oversee access of supplier teams into the control centre to do various manual pieces … schedules and resolve access-related issues Respond to urgent access requests, including after-hours site visits when necessary Uphold safety, security, and compliance standards during all on-site activities Infrastructure Support & Maintenance: Monitor and maintain physical and virtual infrastructure systems (servers, networks, storage) Perform routine checks, diagnostics, and preventive maintenance on hardware and systems Troubleshoot and resolve infrastructure-related incidents and service requests Support installation, configuration, and upgrades of hardware and software components Maintain documentation of infrastructure assets, configurations, and procedures Collaborate with IT teams to ensure system availability, performance, and scalability Assist in disaster recovery planning and execution Ensure compliance with IT policies, standards, and security protocols Participate in infrastructure projects, migrations, and rollouts More ❯
Wokingham, England, United Kingdom Hybrid / WFH Options
eTeam
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Infrastructure Support Engineer Clearance- Need Active SC Clearance Location: Bearwood Rd, Sindlesham, Wokingham RG41 5BN | Hybrid, 50/50 Duration: 26/06/2026 Rate: £268/Day(Inside IR35 … schedules and resolve access-related issues - Respond to urgent access requests, including after-hours site visits when necessary - Uphold safety, security, and compliance standards during all on-site activities Infrastructure Support & Maintenance: - Monitor and maintain physical and virtual infrastructure systems (servers, networks, storage) - Perform routine checks, diagnostics, and preventive maintenance on hardware and systems - Troubleshoot and resolve infrastructure-related incidents and service requests - Support installation, configuration, and upgrades of hardware and software components - Maintain documentation of infrastructure assets, configurations, and procedures - Collaborate with IT teams to ensure system availability, performance, and scalability - Assist in disaster recovery planning and execution - Ensure compliance with IT policies, standards, and security protocols - Participate in infrastructure projects, migrations, and rollouts More ❯
reading, south east england, united kingdom Hybrid / WFH Options
eTeam
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Infrastructure Support Engineer Clearance- Need Active SC Clearance Location: Bearwood Rd, Sindlesham, Wokingham RG41 5BN | Hybrid, 50/50 Duration: 26/06/2026 Rate: £268/Day(Inside IR35 … schedules and resolve access-related issues - Respond to urgent access requests, including after-hours site visits when necessary - Uphold safety, security, and compliance standards during all on-site activities Infrastructure Support & Maintenance: - Monitor and maintain physical and virtual infrastructure systems (servers, networks, storage) - Perform routine checks, diagnostics, and preventive maintenance on hardware and systems - Troubleshoot and resolve infrastructure-related incidents and service requests - Support installation, configuration, and upgrades of hardware and software components - Maintain documentation of infrastructure assets, configurations, and procedures - Collaborate with IT teams to ensure system availability, performance, and scalability - Assist in disaster recovery planning and execution - Ensure compliance with IT policies, standards, and security protocols - Participate in infrastructure projects, migrations, and rollouts More ❯
Senior Systems Administrator | VMware Expert 📍 UK | 💻 Remote | 🕒 Full-Time We’re looking for a highly experienced Senior Systems Administrator to take the lead on managing and optimising our IT infrastructure — with a strong focus on VMware , automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring high availability Lead and … manage a VMware virtualised environment : upgrades, provisioning, and performance tuning Automate infrastructure using tools like Ansible , PowerShell, or Bash Implement robust backup and disaster recovery strategies Enforce security measures, conduct audits, and ensure compliance Troubleshoot complex system issues and support continuous improvement Document system configurations and generate performance reports What You’ll Bring 6+ years in systems administration … or infrastructure engineering Expert-level VMware experience (upgrade, provisioning, tuning) Strong skills in Ansible and other automation/scripting tools Solid Linux/Windows OS knowledge Experience with Red Hat Satellite and patching infrastructure Excellent problem-solving and communication skills Relevant certifications (VCP, MCSA, RHCE, etc.) are a plus What We’re Looking For Proactive mindset with More ❯
their expansion across the UK and internationally. As part of this growth, they’re hiring a hands-on IT Manager to take ownership of the company’s internal technical infrastructure, on-premise and in the cloud, ensuring smooth, secure, and scalable operations for a talented, engineering-led team. The Opportunity: As IT Manager, you’ll lead and deliver all … aspects of internal IT — from infrastructure design and maintenance to security enforcement and user support. This role is fully onsite at their Bracknell HQ and offers real scope to shape and modernise systems while introducing best practice across the business. You’ll work closely with the Finance & Operations team and the Technical Director, with responsibilities including: Leading the management … and ISO27001 standards Overseeing network, firewall, and VPN configuration and support Managing inventory and procurement for laptops, mobiles, AV, printers, and VOIP Supporting the lab environment and internal server infrastructure (on-prem and cloud) Handling SharePoint Online, Active Directory/Entra, and Microsoft 365 administration Responding to internal IT support tickets and troubleshooting complex issues Delivering user onboarding and More ❯
worry if your current CV isn't up to date - please reach out to Gianluca @ circle recruitment (dot) com Key words: IT Service Desk Technician, IT Support Engineer, IT Infrastructure, IT Service Delivery, IT Service Desk Analyst, Windows Server, IT Support, 1st line, 2nd Line, 3rd Line, Technical support, office 365, azure, vmware, networking, MSP, Berkshire, Slough, Maidenhead More ❯
Berkshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
solutions to a growing portfolio of clients. We're looking for a capable and motivated 3rd Line Engineer to join our team and handle complex escalations, project delivery, and infrastructure improvements - both remotely and on-site. ?? The Role: Act as an escalation point for 2nd Line and Service Desk teams across a variety of technologies Deliver infrastructure projects … such as server migrations, O365 deployments, networking upgrades, and cloud implementations Troubleshoot and maintain environments across Windows Server, Microsoft 365, Azure, Hyper-V/VMware, networking, and security Work directly with clients and internal teams to ensure technical issues are resolved efficiently and projects are delivered to a high standard Mentor junior engineers and support ongoing service improvement ? What … to understand the pace, variety, and customer focus involved Strong knowledge of Microsoft ecosystems: Windows Server, Active Directory, Microsoft 365, and Azure Virtualization experience (Hyper-V and/or VMware) Solid understanding of networking: firewalls, switching, routing, VPNs A customer-first attitude with excellent troubleshooting and communication skills A full UK driving license (occasional client site visits may be More ❯
escalations & routine visits Manage end-to-end project delivery (implementation, project management, support) Troubleshoot hardware & software issues (desktops, servers, networking, etc.) Work with Windows Server, Azure, M365, Active Directory, VMware/Hyper-V, Exchange, and IT security/networking Create technical documentation & conduct site surveys Mentor team members and assist in pre-sales activities Provide technical handovers to the … service desk What We're Looking For Experience in a customer-facing MSP technical support role Expertise in Microsoft 365, Teams, Exchange, SharePoint, Intune, Autopilot Experience with VMware or Hyper-V, enterprise firewalls, backup systems, and email security Solid networking knowledge (LAN, WAN, VLAN, VPN, MFA, wireless) Relevant IT certifications/qualifications If you're ready to take on More ❯
escalations & routine visits Manage end-to-end project delivery (implementation, project management, support) Troubleshoot hardware & software issues (desktops, servers, networking, etc.) Work with Windows Server, Azure, M365, Active Directory, VMware/Hyper-V, Exchange, and IT security/networking Create technical documentation & conduct site surveys Mentor team members and assist in pre-sales activities Provide technical handovers to the … service desk What We're Looking For Experience in a customer-facing MSP technical support role Expertise in Microsoft 365, Teams, Exchange, SharePoint, Intune, Autopilot Experience with VMware or Hyper-V, enterprise firewalls, backup systems, and email security Solid networking knowledge (LAN, WAN, VLAN, VPN, MFA, wireless) Relevant IT certifications/qualifications If you're ready to take on More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
Flint UK Technology Services
Design Specialist - Designer Location: Hybrid- Reading Role Overview The IP Design Specialist (Designer) will be responsible for delivering high-quality IP/MPLS network designs supporting a variety of infrastructure and customer solutions, including fixed-line and mobile services, private and hybrid cloud, enterprise IT, and wireless networks. The individual will lead the low-level design and implementation planning … large-scale projects, ensuring solutions are robust, scalable, and aligned to architectural guidelines. Key Responsibilities Produce detailed, technically sound designs across LAN/WAN, SP/MPLS, Cloud Network infrastructure, and Data Centre environments. Take ownership of LLDs (Low-Level Designs) based on high-level architecture, ensuring compliance with standards and operational requirements. Collaborate with cross-functional engineering and … and large-scale WAN/LAN design. Deep understanding of Cisco, Juniper, Fortinet, F5 product lines. Strong experience with on-prem and hybrid cloud networking (OpenStack/OpenShift/VMware NSX). Experience in network automation or Scripting tools (eg Ansible, Python) is a strong plus. Working knowledge of network telemetry and management protocols (SNMP, Syslog, TACACS+). Hands More ❯
GPU-accelerated clusters. •Configure underlay and overlay protocols including BGP, OSPF, IS-IS, and troubleshoot connectivity and control-plane issues. •Integrate data center fabric with virtualization platforms such as VMware NSX, KVM, and Hyper-V, as well as Kubernetes-based AI infrastructure. •Collaborate with compute, storage, and DevOps teams to ensure end-to-end performance across AI training, fine … tuning, inference, and ETL pipelines. •Drive network automation efforts using tools such as Python, Ansible, and Terraform, enabling Infrastructure-as-Code (IaC) for repeatable, scalable deployments. •Participate in performance tuning, benchmarking, and capacity planning for evolving AI workloads and future-proof infrastructure designs. Required Skills & Expertise: •Proven experience designing and operating VXLAN EVPN-based data center networks. •Strong More ❯
Voice engineer – Avaya Contact Centre 6 month contract Either Camberley, Bromley or Chester Inside ir35 About the Role: Everyday our associates rely on infrastructure, applications and solutions engineered by the Real Time Communications. As a team, we have a responsibility to them to provide a first-class service and we also have a responsibility to continuously improve. For this … designing and deploying Avaya Contact Centre solutions that solve problems, create business value and that are easy and simple to use that customers love. The focus is on modern infrastructure, applications, collaboration tools and end user devices.The primary focus on will be on innovation, delivering something new, platform stability, never down, elimination of non-permitted technology, identifying and solving … Avaya CMS, AES, G650 & G450 gateways. • Experienced in configuring ACDs and designing call flows and skills-based routing for large call centres. • Have familiarity with EXSI platforms, hardware installation VMware and Avaya application server design in a high availability configuration. • Have experience of SIP integration with Avaya Session Manager and the ability to configure System Manager. Experience that will More ❯
SA/NSA protocols and architecture Full understanding of the 4G EPC (PGW/SGW/MME/PCRF) products and architecture Full understanding of the NFV (RedHat or VMWare or Wind River) Able to troubleshoot the issues faced in the above-mentioned environments. Experience working with HP and Dell platforms Experience working on the VMWare or KVM More ❯