IT Systems Administrator

IT Systems Administrator Location: London (Moorgate) - Hybrid Salary: Competitive + Benefits

An international trading business is seeking an IT Systems Administrator to support around 110 users in its London office. You'll provide end-to-end IT support across desktop, infrastructure, and applications, while also playing a key role in projects, system administration, and user management. This is a hands-on role in a fast-paced, regulated environment where reliability, security, and clear communication are critical.

Key Responsibilities

Deliver 1st-3rd line IT support across the London office and remote users.

Administer Active Directory, Exchange, Azure AD, Intune, Okta, Zscaler, and Mimecast.

Configure and maintain desktops, laptops, mobile devices, Cisco desk phones, and printers.

Manage service desk (Jira), including triage, incident, problem, and change management.

Support and maintain networking (TCP/IP, Cisco IOS, Cisco ISE) and VMware environments.

Monitor systems using Logic Monitor, escalating alerts as needed.

Procure and manage IT hardware stock, ensuring smooth lifecycle management.

Document IT processes, user guides, and asset records.

Onboard new users, process leavers/movers, and manage application access.

Liaise with global HQ and external suppliers to deliver IT services in line with standards.

Support market data applications (Bloomberg, Reuters, ICE).

Key Requirements

Strong knowledge of Windows 11, Office 2019/2021/2024, Active Directory, and Exchange 2019.

Experience with Azure AD, Intune, Okta, Zscaler, and Mimecast.

Working knowledge of networking (TCP/IP, Cisco IOS, Cisco ISE) and VMware.

Familiarity with MS SQL Server, Sophos, and monitoring tools such as Logic Monitor.

Hands-on experience supporting hardware (PCs, laptops, mobiles) and peripherals.

Exposure to market data platforms (Bloomberg, Reuters, ICE) beneficial.

MCP qualification minimum; MCSE/MCSA (or working towards) preferred.

Degree in IT or related subject (or equivalent experience).

Eligibility to work in the UK.

This is a broad role covering support, infrastructure, and systems administration. You'll need excellent troubleshooting skills, a proactive mindset, and the ability to manage competing priorities in a busy environment.

IT Systems Administrator Location: London (Moorgate) - Hybrid Salary: Competitive + Benefits

Apply now to speak with VIQU IT in confidence. Or reach out to Aaron Chiverton via the VIQU IT website or at [email protected]

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