# IT Officer (London, Zurich)

**Company:** [G-20 Group](https://jobs.workable.com/companies/g59Yg28hBL2qUYagL2ghyB.md)
**Location:** London, United Kingdom
**Workplace:** on site
**Employment type:** Other

[Apply for this job](https://jobs.workable.com/view/752f50c2-11ae-4c65-8d14-3de5ff10d38d)

## Description

_**Important**__: Please only apply if you are able to work on-site at our Zurich or London office every working day. This is a fully office-based role, 80% capacity to begin with, with the potential to increase to 100%._

**About G-20 Group** 

G-20 Group is a cross-asset trading firm headquartered in Switzerland, trading delta-one and derivatives markets globally. We combine startup agility with institutional-grade experience in proprietary trading, technology, and quantitative finance.  
**Role Overview** 

G-20 is seeking a proactive and detail-oriented IT Officer to support our global trading operations. Working in a fast-paced financial markets environment, you will be responsible for day-to-day IT support, systems administration, device management and IT security across our international offices. 

This is a hands-on role suited to an early-career IT professional looking to develop their technical expertise and take ownership of core IT operations within a growing global trading firm. Our initial need is for a part-time officer (80%), with the potential to increase to 100% capacity.  
**Key Responsibilities** 

-   IT Support: Provide first- and second-line technical support to employees in London, Zurich and other global locations, resolving hardware, software and connectivity issues. 
-   Device & Asset Management: Procure, configure, deploy, maintain and retire laptops, mobile devices and peripherals. Maintain accurate hardware inventories, software licences and SaaS subscriptions. 
-   User Administration: Manage user accounts, permissions and accessour cloud productivity and identity platforms. 
-   Onboarding & Offboarding: Coordinate IT setup for new joiners and ensure timely removal of access, recovery of equipment and deactivation of accounts for leavers. 
-   Endpoint Management: Administer devices through modern MDM tools, including enrolment, security policies, compliance monitoring and software updates. 
-   IT Security: Support security awareness initiatives, respond to reported phishing attempts and conduct regular user access and privileged account reviews. 
-   Compliance & Audit: Maintain IT records, change logs and supporting evidence for SOC 2, ISO 27001 and relevant regulatory audits, including VQF, FINMA and CIMA. 
-   Documentation & Process Improvement: Maintain IT documentation, support tickets and operational procedures, identifying opportunities to improve efficiency and automate routine tasks.

## Requirements

-   1+ years of experience in IT support, helpdesk or systems administration. Strong entry-level candidates with relevant technical certifications will also be considered. 
-   Hands-on experience administering Microsoft 365, Entra ID and Google Workspace. 
-   Experience with Microsoft Intune or another mobile device management (MDM) platform. 
-   Working knowledge of Windows and macOS operating systems. 
-   Understanding of core networking concepts, including DNS, DHCP, VPNs and Wi-Fi. 
-   Strong organisational skills, attention to detail and a disciplined approach to documentation. 
-   Excellent written and verbal English communication skills, with a proactive, service-oriented mindset. 
-   Eligibility to work in the UK or Switzerland and willingness to undergo background screening. 

**Preferred / Desirable Experience** 

-   Relevant certifications such as CompTIA A+, Network+, Security+, Microsoft MD-102 / MS-102 / SC-300 or Google Workspace Administrator. 
-   Experience supporting IT operations within financial services, fintech, trading or crypto/DeFi environments. 
-   Basic scripting skills in PowerShell, Bash or Python to automate routine IT processes. 
-   Basic familiarity with Linux and command-line tools. 
-   Familiarity with SOC 2, ISO 27001 or regulated IT environments. 
-   Familiarity with Apple Business Manager and Apple device management. 

**Location and Right to work**: This role will be based from our Zurich or London office with the expectation of the candidates being on-site. Only candidates who meet the requirements, live within commutable distance to Central Zurich/London and who possess the pre-existing right to work in Switzerland or the UK without requiring company sponsorship need apply.

  
Join G-20 and be a part of a team that is at the forefront of financial markets, driving innovation and excellence in the sector.