Junior-mid Linux Systems Administrator – Trading systems

Quant Capital · Vauxhall

Junior-mid Linux Systems Administrator – Trading systems at Quant Capital, based in Vauxhall. This is a permanent role.

Salary
Competitive
Location
Vauxhall
Contract
Permanent
Posted
1 day ago
Closes
17 Nov 2026
Sector
DevOps Engineer

Reference vacancies/8705558-junior-mid-linux-systems-administrator-trading-systems

About the role

Linux Systems Administrator – Trading systems35,000-65,000Location: City of LondonChallenge: Supporting the infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide. Systems Engineer Quant Capital is urgently looking for a Systems Engineer to join our high profile client. Our client has recently been voted in the fintech 100 (best financial technology businesses).

Hit Apply below to send your application for consideration Ensure that your CV is up to date, and that you have read the job specs first.

They provide a market leading Execution Management System for buy and sell side clients as well as Algo Execution.

They have offices globally (travel arranged for your benefit if wanted).I am seeking a mid-level Systems Engineer with three (2+) or more years of experience to work in a systems engineer/network/infrastructure focused support role. The primary responsibility of the Systems Engineer is to provide high level functional and technical support for the company's products directly to the customer base.

You will be joining a hardworking and dedicated Support team within an entrepreneurial and fast paced environment.

You will also work closely with the company's sales and engineering teams. On a day to Day basis the Support Specialist will: Respond promptly to infrastructure and network inquiries from clientsSupport customers and help revolve server issues and network connectivity. Improve documentation of support policies and proceduresAnalyse server failures and implement solutions to prevent future issues. Automate server deploymentDeploy monitor and maintain globally distributed datacentre infrastructure. Infrastructure Engineer MUST have: STEM Degree2+ years' experience supporting mission critical infrastructureRed Hat Linux Certification or equivalentcomfortable on the comand lineHardware experience including setup and maintenance. Some networking experienceVirtualisation (VMware/Virtualisation)You will be joining a progressive and exciting company committed to excellence.

They offer an excellent working environment with on-going training and a structured career path. Xohmjla

You can also expect an excellent salary and benefits package. My client is based in London

Reference: vacancies/8705558-junior-mid-linux-systems-administrator-trading-systems · Posted 1 day ago · Closes 17 Nov 2026 · Listed via Quant Capital

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