Linux Systems Administrator & Infrastructure Engineer in London
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Job Description
Tempest Vane Partners is representing a systematic investment firm at the forefront of global financial markets. Their infrastructure underpins a global trading platform that demands exceptional reliability, performance and security. \n\n This is an exciting opportunity to join a fast-growing buy-side organisation renowned for its technical innovation, robust systems, and industry-leading analytical capabilities.
Youll be part of a talented, collaborative Infrastructure Engineering team responsible for the global Linux estate supporting mission-critical systems. \n\n Competitive base salary and comprehensive benefits package \n The chance to lead significant automation and migration projects to AWS \n Opportunities for career progression within a dynamic, forward-thinking engineering team \n\n Take ownership of the day-to-day management and stability of the organisations global Linux/Unix infrastructure, spanning on-premises and cloud environments. \n Build, optimise, and secure AWS environments using Infrastructure-as-Code tools such as Terraform.
\n Develop and maintain automation frameworks for provisioning, patching, and configuration management to enhance consistency and efficiency. \n Act as a key escalation point for complex systems and performance issues, ensuring swift and effective resolution. \n Collaborate closely with development, cybersecurity, and business teams to deliver scalable, resilient, and compliant infrastructure solutions.
\n Support ongoing modernisation projects, including cloud adoption, infrastructure optimisation, and system integrations. \n Strong background in RHEL/Linux systems administration and automation \n Hands-on experience with AWS and related services (EC2, S3, IAM, RDS)\n Expertise in Terraform, Puppet, Foreman, and Unix shell scripting \n Solid understanding of networking fundamentals (TCP/IP, DNS, SFTP, NTP, etc.)\n Experience with enterprise server hardware (HP, Dell) and storage technologies \n Degree in Computer Science, Engineering, or a related field or equivalent practical experience \n Experience in financial services environments, CI/CD tooling, database technologies (SQL, Sybase), and exposure to Azure. \n\n If youre a technically driven Linux Engineer with a passion for cloud, automation, and enterprise-scale systems, wed love to hear from you.
\n\n To discuss this opportunity in confidence, please apply immediately or contact jon.
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