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Systems Engineer, Cryptography, Access and Identity Services

London, England, United Kingdom💼 Full-time🗓 2026-04-24 → 2026-09-25

Core

Build and operate critical Cryptography, Access and Identity services for AWS customers in a large-scale, high availability cloud environment.

Role type

Senior Systems Engineer (SRE/DevOps)

Builds

Distributed systems, automation tools, and operational procedures for AWS infrastructure

Domain

Cloud Infrastructure / Security / Identity Management

Deliverable

production ML models | product features | infrastructure

Required skills

Linux administration, Python, Java, Bash/Shell scripting, network troubleshooting, capacity management, operational excellence, mentoring

Preferred skills

TCP/IP and networking protocols (HTTP, DNS), service-oriented architecture, 24/7 production environment experience, scripting automation design

Technologies

Linux, Python, Java, Perl, PHP, Ruby, Bash, Shell, HTTP, DNS

Responsibilities

Troubleshoot and innovate fixes for service operations, maintain software updates, analyze metrics for capacity and efficiency, automate manual processes, develop and refine team procedures, provide mentoring to junior engineers

Seniority

Senior, hands-on IC

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