role in maintaining and improving client infrastructure, mentoring junior staff, and liaising directly with clients to provide strategic and technical guidance. Key Responsibilities Provide advanced technical support across WindowsServer, Microsoft 365, Azure, networking, and security. Act as final escalation for 2nd and 3rd line issues from the Service Desk. Lead infrastructure projects including migrations, upgrades … on-call rota (if applicable). Essential Skills & Experience Minimum 5 years in a 3rd Line or senior technical support role within an MSP environment. Strong expertise in: WindowsServer (2016/2019/2022) Microsoft 365 (Exchange Online, Teams, SharePoint) Azure IaaS, AAD, and hybrid setups Hyper-V and/or VMware virtualization More ❯
Oxfordshire, South East, United Kingdom Hybrid / WFH Options
In Technology Group Limited
role in maintaining and improving client infrastructure, mentoring junior staff, and liaising directly with clients to provide strategic and technical guidance. Key Responsibilities Provide advanced technical support across WindowsServer, Microsoft 365, Azure, networking, and security. Act as final escalation for 2nd and 3rd line issues from the Service Desk. Lead infrastructure projects including migrations, upgrades … on-call rota (if applicable). Essential Skills & Experience Minimum 5 years in a 3rd Line or senior technical support role within an MSP environment. Strong expertise in: WindowsServer (2016/2019/2022) Microsoft 365 (Exchange Online, Teams, SharePoint) Azure IaaS, AAD, and hybrid setups Hyper-V and/or VMware virtualization More ❯
ownership, initiative, and attention to detail What You'll Bring Experience in a 3rd Line or Architect role within an MSP or enterprise IT setting. Deep expertise in WindowsServer (2019/2022/2025), Active Directory, DNS, GPO. Hands-on experience with VMware vSphere, Hyper-V, Azure (IaaS/PaaS), O365, Intune, SCCM More ❯
ownership, initiative, and attention to detail What You'll Bring Experience in a 3rd Line or Architect role within an MSP or enterprise IT setting. Deep expertise in WindowsServer (2019/2022/2025), Active Directory, DNS, GPO. Hands-on experience with VMware vSphere, Hyper-V, Azure (IaaS/PaaS), O365, Intune, SCCM More ❯
Virtual Desktop Infrastructure (VDI) and associated application delivery technologies that supports critical front-office and back-office applications. The ideal candidate will have extensive experience in Citrix environments, WindowsServer, automation, and security, ensuring a seamless and secure end-user experience. The Senior Engineer is responsible for the technical ownership of specific elements of the organisation … engaging 3rd party suppliers where appropriate. Maintain and enhance Citrix NetScaler (ADC)/Gateway for secure remote access and load balancing. Manage Citrix StoreFront, Delivery Controllers, and Licensing Server for a resilient VDI environment. Ensuring all technical documentation is maintained to an appropriate level and reflects the as installed environment. Performance & Optimization: Proactively monitor and tune Citrix environments … deployments, updates, and configurations. Support infrastructure as code (IaC) methodologies for scalability and reliability in the Citrix environment. Act as a technical lead for troubleshooting complex Citrix and Windows-based issues, collaborating with trading desks, application support, and IT operations teams. Provide Level 3 support for escalated incidents impacting front-office and back-office users. Act as the More ❯
Reading, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Excellent problem-solving skills Ability to work in a pressurized environment Some hybrid working available Mandatory Skills and Certification: Knowledge of RHEL 7.x, 8 and 9 Knowledge of Windows operating systems from 2016 to 2022 Experience in Redhat Satellite, Ansible Automation Platform Excellent experience in day-to-day BAU task and queue management. Working on root cause analysis … Problem Management) and maintains high level security for servers. Keep the servers with industry security standards, Apply ITIL process throughout the lifecycle of server administration and implementations (Incident, Change, Problem Management) Experience in Building and migrating Physical and Virtual servers (Hyper-V and VMware) Mandate Requirement: Must meet requirements to become SC cleared Citrix 7.15 or above, PVS … or NetScaler Microsoft System Center Orchestrator (Scorch) PowerShell CyberArk IT Service Now - SQL, NetBackup, Rubrik Windows 2016 2019, Oracle A supportive, diverse and global team with a brilliant culture. Competitive compensation and benefits that includes up to 20 days’ vacation per year, various insurances like Term life, AD &D and Business Travel insurance. These are apart More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Excellent problem-solving skills Ability to work in a pressurized environment Some hybrid working available Mandatory Skills and Certification: Knowledge of RHEL 7.x, 8 and 9 Knowledge of Windows operating systems from 2016 to 2022 Experience in Redhat Satellite, Ansible Automation Platform Excellent experience in day-to-day BAU task and queue management. Working on root cause analysis … Problem Management) and maintains high level security for servers. Keep the servers with industry security standards, Apply ITIL process throughout the lifecycle of server administration and implementations (Incident, Change, Problem Management) Experience in Building and migrating Physical and Virtual servers (Hyper-V and VMware) Mandate Requirement: Must meet requirements to become SC cleared Citrix 7.15 or above, PVS … or NetScaler Microsoft System Center Orchestrator (Scorch) PowerShell CyberArk IT Service Now - SQL, NetBackup, Rubrik Windows 2016 2019, Oracle A supportive, diverse and global team with a brilliant culture. Competitive compensation and benefits that includes up to 20 days’ vacation per year, various insurances like Term life, AD &D and Business Travel insurance. These are apart More ❯
and Postgres databases. iSCSI SAN Technologies. Xenserver Clustered virtualized environment. Splunk Logserver. System monitoring. Network configuration and management. Firewall configuration and management. Microsoft AD and Remote Desktop Services (Windows2019). Experience of scripting (Bash, Korn, C, Shell, etc). Desirable skills: M365/MS Exchange Container based infrastructure (Docker/Kubernetes). IP Based phone … system. Linux certifications Experience of Cloud based environments (AWS) Dell server hardware The day-to-day duties for the Senior Linux Administrator are: Maintain the company's DR infrastructure. Monitoring of key systems to ensure availability and capacity requirements are met. Be responsible for the scheduling and prioritisation of I&O tasks. Work closely with the senior management More ❯
and Postgres databases. iSCSI SAN Technologies. Xenserver Clustered virtualized environment. Splunk Logserver. System monitoring. Network configuration and management. Firewall configuration and management. Microsoft AD and Remote Desktop Services (Windows2019). Experience of Scripting (Bash, Korn, C, Shell, etc). Desirable skills: M365/MS Exchange Container based infrastructure (Docker/Kubernetes). IP Based phone … system. Linux certifications Experience of Cloud based environments (AWS) Dell server hardware The day-to-day duties for the Senior Linux Engineer are: Maintain the company's DR infrastructure. Monitoring of key systems to ensure availability and capacity requirements are met. Be responsible for the scheduling and prioritisation of I&O tasks. Work closely with the senior management More ❯
/6 *Experience of ESX performance fault finding and resolution *Storage experience, Veeam, NetApp, iscsi, FC, NFS preferably Eternus *MCSE or relevant experience/Microsoft Stack Troubleshooting *Win Server2019 Desirable skills *ISODE messaging products (to include: MBOX, MSWITCH, MVAULT and HARRIER Web Client) *SQL *Network Data Diode *Splunk Due to the nature and urgency of More ❯