iO Associates - UK/EU

About the Company

Specialising in recruitment across the tech, digital, engineering, and government and defence sectors, iO Associates have extensive experience in securing the best talent to create the products and infrastructure of the future.

Our dedicated team of highly experienced and knowledgeable consultants provide bespoke solutions, working with businesses to find the perfect fit across contract, interim, search, and permanent appointments. We offer end-to-end support, from Statements of Work and IR35 determination processes to full MSP and RPO models.

In today's fast-changing business environment, companies need a recruitment partner who understands. At iO, we host iO Meetups and conferences in the tech and digital sector, working closely with our clients to stay ahead of the curve and connect with top candidates.

As part of Precision Resource Group (PRG), we have been acknowledged for our impressive growth and success, with PRG listed in the 24th annual Sunday Times Virgin Atlantic Fast Track 100 as one of Britain's fastest-growing private companies. We have also been finalists at the Bristol Life Awards 2022 and Business Leader Awards 2022 and were recently ranked in WIRED Consulting's Top 15 Trail Blazers in the South West, recognising our exceptional approach to recruitment.

We are members of the Employers Network For Equality & Inclusion (ENEI), promoting best practices in equality and inclusion in the workplace for our employees, clients, and candidates. We are Disability Confident and members of Programme One, working to tackle workplace inequality for black talent in the recruitment industry.

Listed Jobs

Company Name

iO Associates - UK/EU

Job Title

DevOps - HFT Crypto Trading Platform

Job Description

Job Title: DevOps Engineer – HFT Crypto Trading Platform Role Summary: Own automation, reliability, and delivery of a next‑generation high‑frequency trading (HFT) platform for a global crypto client. Manage infrastructure across AWS and bare‑metal, ensuring zero‑downtime deployments and low‑latency operation in a multi‑regional environment. Expectations: • Proven DevOps/SRE experience in complex, high‑availability production systems. • Hands‑on mastery of AWS services and bare‑metal deployments. • Expertise in at least one IaC tool (Puppet, Chef, Terraform, Ansible). • Demonstrated ability to automate deployments with minimal downtime. • Strong Linux administration, scripting (Bash, Python), monitoring, and troubleshooting skills. • Excellent communication and stakeholder collaboration. Key Responsibilities: • Design, build, and maintain scalable infrastructure on AWS and bare‑metal. • Develop and maintain IaC scripts for rapid, repeatable provisioning. • Enhance CI/CD pipelines to support safe, automated change in a high‑frequency trading context. • Monitor system performance, proactively identify issues, and resolve incidents across multiple regions. • Collaborate with developers, traders, and quants to achieve fast, reliable feature delivery. Required Skills: • AWS infrastructure architecture and operations. • Bare‑metal server management. • IaC proficiency (Puppet, Chef, Terraform, or Ansible). • Linux system administration. • Scripting in Bash/Ruby/Python. • Monitoring tools (Prometheus, Grafana, ELK, etc.) and incident response. • Strong analytical and problem‑solving abilities. • Effective communication with cross‑functional teams. Required Education & Certifications: • Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience. • (Optional) Certifications in cloud (AWS Certified SysOps Administrator, etc.) or IaC are a plus.

London, United kingdom

Hybrid

10-03-2026

Company Name

iO Associates - UK/EU

Job Title

Service Desk Analyst

Job Description

Job Title: Service Desk Analyst Role Summary: Provide first‑line IT support and customer service via service portal, phone, and face‑to‑face interactions. Resolve incidents across Microsoft technologies, maintain IT documentation, contribute to continuous improvement, and collaborate with global teams. Expectations: Deliver timely, high‑quality support, proactively identify and mitigate potential issues, manage workload independently, and maintain accurate knowledge‑base records. Key Responsibilities: - Handle inbound IT support requests through portal, phone, and in‑person channels. - Troubleshoot and resolve incidents involving Azure AD, M365, Exchange Online, SharePoint, Windows 11, MS Office, Intune, and related device builds. - Proactively identify, diagnose, and resolve potential problems before user impact. - Update and improve IT documentation and knowledge‑base articles. - Support IT asset management processes and related procedures. - Contribute to continuous improvement initiatives for service delivery and operational efficiency. - Collaborate with global IT teams and internal stakeholders to resolve issues and improve processes. Required Skills: - Experience with Microsoft technologies: Azure AD, M365, Exchange Online, SharePoint, Windows 11, MS Office, Intune. - Knowledge of Active Directory, DNS, TCP/IP, and networking fundamentals. - Strong problem‑solving, troubleshooting, and analytical skills. - Excellent written and verbal communication and customer‑service abilities. - Ability to work independently, prioritize tasks, and manage workload effectively. Required Education & Certifications: Not specified.

Bristol, United kingdom

On site

17-03-2026