51 to 66 of 66 Windows Jobs in Central London

Senior Infrastructure Engineer | Azure, Windows, PowerShell | Algo Hedge Fund £120k circa + Bonus (up to 100%) City of London – Hybrid (4 days onsite) Our client, an algorithmic trading Hedge Fund are looking for a senior Infrastructure Engineer to join their IT team of 2 people reporting to the head … expectation that you build, improve, and automate, not just maintain. Essential for this/Non-Negotiables: Azure infrastructure (IaaS environment with circa 100 servers) Windows Server (2019, 2022, 2025). You will be managing circa 40 servers PowerShell scripting and automation What You’ll Work With Azure (IaaS, multi ...

join their IT support team. The ideal candidate will have experience in a Microsoft environment, including proficiency in MS Office 365, IP networking, and Windows operating systems. This role is perfect for a dedicated IT professional with a computer or IT support qualification, who is eager to provide high … line technical support to end-users via phone, email, and in-person. Troubleshoot and resolve issues related to MS Office 365, IP networking, and Windows operating systems. Install, configure, and maintain hardware and software applications. Assist with the setup and maintenance of user accounts and permissions. Monitor and manage ...

defensive lifecycle. What You’ll Be Doing Lead investigations, triage and containment using SIEM/EDR (Microsoft Sentinel preferred) Harden IAM, PIM/PAM , Windows/Linux, endpoint baselines and identity services Strengthen M365 security : Defender for Endpoint/O365/Identity, Conditional Access, Identity Protection Improve detection rules … hardening tools ) Essential Experience (Must Haves) Candidates must have: Security Engineering & Hardening IAM, PIM/PAM , identity lifecycle, access hardening OS security hardening (Windows + Linux) Network security concepts (firewalls, IDS/IPS) Incident Response & Detection Hands-on IR: triage investigation containment recovery Experience with SIEM (Sentinel strongly preferred ...

strong communication and written skills. You will have experience of working in a high-pressure environment, supporting a diverse range of users. Experience with Windows Active Directory, Microsoft Office 365 suite, Azure Active Directory. Practical experience in a busy technical support environment. Familiarity with security threats and mitigation strategies … expertise in modern EUC solutions such as Windows 10/11, MS Office 365. Strong technical, analytical, and interpersonal skills to drive continuous improvement and effective process automation. Excellent communication skills and stakeholder management. Entry requirements: 3 GCSEs (or equivalent) at grades 4+ (A-C) in any subject GCSE ...

transition from legacy endpoint management platforms (such as SCCM) to modern device management using Microsoft Intune. Design and implement endpoint management strategies including Autopilot, Windows Hello for Business, and MDM/MAM policies. Support device management across multiple platforms including Windows, macOS, iOS and Android. Define hardware … capabilities. Deep knowledge of Microsoft Entra ID including identity governance and access management. Strong experience with Microsoft Intune and modern endpoint management including: Autopilot Windows Hello for Business MDM/MAM policies Apple DEP Android Enterprise/Samsung Knox Azure Virtual Desktop/Windows 365 Understanding of Microsoft ...

experience performing Azure subscription-to-subscription workload migrations. Background supporting SQL Server (on IaaS) and Azure SQL PaaS environments. Experience in troubleshooting and resolving Windows Server OS issues for application servers. Hands-on experience managing Azure security components: Azure Firewall, Application Gateway, WAF. Log monitoring and analysis experience using … compute, network, storage, backup/restore operations. Experience migrating Azure workloads across subscriptions. Good understanding of SQL Server and Azure SQL PaaS. Experience supporting Windows Server OS for application workloads. Strong knowledge of Azure security components: Azure Firewall, AGW, WAF. Experience with Entra ID (Azure AD) user and group ...

support on a critical MOD site. You'll take ownership of complex technical issues, delivering advanced support while helping design, deploy, and maintain secure Windows-based enterprise infrastructure. You'll work across technologies including Windows Server, Active Directory, VMware, and MECM , ensuring systems are resilient, compliant, and high … controls and contributing to infrastructure projects, you'll play a key role in delivering reliable, secure IT services. Key Skills & Experience Strong experience in Windows Server environments (AD, GPO, DNS, DHCP) Expertise in 3rd line support and troubleshooting Knowledge of VMware (vSphere, ESXi, NSX, vSAN) Experience with MECM, SCOM ...

team supporting a critical MOD environment. You'll take ownership of complex technical issues, delivering advanced support while helping design, deploy, and maintain secure Windows-based enterprise infrastructure. You'll work across technologies including Windows Server, Active Directory, VMware, and MECM , ensuring systems are resilient, compliant, and high … controls and contributing to infrastructure projects, you'll play a key role in delivering reliable, secure IT services. Key Skills & Experience Strong experience in Windows Server environments (AD, GPO, DNS, DHCP) Expertise in 3rd line support and troubleshooting Knowledge of VMware (vSphere, ESXi, NSX, vSAN) Experience with MECM, SCOM ...

laptops and mobile devices via Autopilot, handling endpoint and mobile device management via Intune, writing PowerShell scripts, dealing with 3rd line escalations, updating AVD Windows images and more. Please note that experience working in a similar capacity within the Legal industry is very highly advantageous. What will … such as Intune and SCCM Advocate for automation, develop PowerShell scripts to automate processes, deployments and other IT related tasks Maintain Azure Virtual Desktop Windows build images Manage/support M365 applications and services Provide 3rd line escalation support for 1st/2nd Line Analysts Collaborate with the wider ...

/Experience : Exchange (Online and On-Prem) - strong understanding and hands-on experience. Intune & SCCM - non-negotiable; needs solid operational and design-level experience. Windows Client management - migrations, upgrades (especially Windows 10 11). Azure Virtual Desktop - implementation and administration experience. Microsoft 365 suite - Teams, SharePoint, OneDrive, Purview ...

such as Microsoft Azure, Amazon Web Services, or Google Cloud Platform Basic understanding of cloud architecture, networking, and security principles Experience with Linux/Windows systems administration Strong troubleshooting and analytical skills Good communication and teamwork abilities Preferred Qualifications Familiarity with infrastructure-as-code tools (e.g., Terraform, ARM templates … Understanding of CI/CD pipelines and DevOps practices Experience with monitoring and logging tools Skills Cloud Infrastructure & Platform Support System Administration (Linux/Windows) Troubleshooting & Incident Management Networking & Security Fundamentals Automation & DevOps Basics What We Offer Competitive, market-aligned compensation Opportunity to work with modern cloud technologies Career ...

platforms ( VMware vSphere, Hyper-V ) in on-premise environments as part of a broader IaC strategy. Production experience delivering to both an on-premise Windows and Linux infrastructure and cloud environments (AWS, Azure, Oracle Cloud or GCP). Comfortable administering Linux and Windows in an automation-first context.Expertise ...

their teams. This role focuses on delivering proactive IT support, leveraging your expertise across Microsoft and Google environments and working on both MacBooks and Windows devices. You’ll play a key role in cyber security for our clients - providing guidance, implementing security solutions, and ensuring best practices … about IT support and have previous IT service desk experience (minimum 3 years), from a MSP environment Experience supporting and troubleshooting both MacBooks and Windows devices Experience with Cyber security with administering email security & end-point security Experience administering Google Workspace & Microsoft 365 and able to manage users ...

Contract) Inside IR35 - Hybrid working (3 days onsite) Overview We are seeking an experienced SQL Engineer to support a large scale SQL Server and Windows Server migration programme. The role involves upgrading a significant estate from SQL Server 2016 and SQL Server 2019 to newer, supported versions. With multiple … migrations across a complex estate. * Upgrade, consolidate, and optimise SQL instances as required to meet technical and business needs. * Support the migration of associated Windows Server estates * Ensure secure, stable and compliant transitions aligned with end of life timelines. * Conduct troubleshooting, performance tuning, and post migration validation work. * Produce ...

business environment • Hands‐on experience managing IT equipment, users and access management • Practical exposure to infrastructure, networking, firewalls or switches • Experience supporting macOS and Windows devices, ideally via Intune or similar MDM • Comfortable acting as a technical escalation point and solving complex issues • Familiarity with virtualisation, Linux/Windows ...

including London and New York) to diagnose issues, identify root causes, and implement effective solutions. Key Responsibilities Troubleshoot and resolve production system issues across Windows servers, SQL Server, and Oracle environments Perform root cause analysis and implement fixes (code, SQL scripting, configuration) Liaise with internal teams (Infrastructure, Network … Requirements Strong experience in application/system support within enterprise environments Hands-on knowledge of SQL (T-SQL or PL/SQL) Experience with Windows Server environments and database systems Proven ability to troubleshoot complex production issues Strong communication skills with both technical and non-technical stakeholders Experience working ...