Cloud Infrastructure Lead (AWS) — Global On-Call Support

Hackajob Ltd; Glasgow; Hybrid; GBP 90,000 - 110,000; Full time

Job summary

JPMorganChase, in partnership with hackajob, seeks a Lead Infrastructure Engineer for Cloud Foundational Services. You will shape enterprise-scale infrastructure across AWS, Azure, and private clouds, and drive modernization while supporting a global, distributed team.

Join a high-performing group delivering performance excellence at scale, provide follow-the-sun on-call coverage, and apply responsible AI practices to engineering workflows with strict security and resiliency standards.

Qualifications

• Formal training or certification on infrastructure engineering concepts.
• Deep knowledge across infrastructure areas including hardware, networking, databases, storage, deployment, automation, scaling, resilience, or performance assessments.
• Hands-on AWS experience with core services in production (compute, storage, networking, monitoring, database tech).
• Cloud infrastructure knowledge across public/private clouds with cross-cloud migration capability.
• Scripting skills (Python) and cloud platform certifications.
• Experience using AI-assisted software development tools with validation of outputs.
• Understanding of responsible AI use in engineering workflows, including data sensitivity and secure handling.
• Familiarity with large distributed systems across compute, databases, messaging, observability.
• Knowledge of incident, change, and problem management processes.
• Data-driven decision making and ongoing learning.
• Preferred: Kubernetes, Azure, Google Cloud Platform, or Terraform certifications.
• Preferred: experience in follow-the-sun/on-call model.
• Preferred: familiarity with large-scale cloud migration or modernization initiatives.
• Preferred: exposure to observability and telemetry tooling in complex distributed environments.

Responsibilities

• Apply technical expertise to projects of moderate scope.
• Drive a workstream or project spanning infrastructure technologies.
• Collaborate with other platforms to architect and implement changes for modernization.
• Execute creative solutions for design, development, and troubleshooting of moderate complexity.
• Consider upstream/downstream data implications and advise mitigations.
• Leverage AI coding assist tools to improve code quality and delivery speed, with peer review.
• Apply SDLC tools including AI-assisted development to enhance automation value.
• Manage stakeholder relationships and ensure compliance with standards.
• Partner with engineering and product teams to close issues and drive product improvements.
• Demonstrate learning and teaching aptitude as features are released.
• Provide follow-the-sun 24/7 on-call support across time zones.

Skills

AWS

Python

Kubernetes

Terraform

Cloud architecture

Incident management

On-call support

AI-assisted tools

Security/compliance

Distributed systems

Tools

Terraform

Job description

JPMorganChase, in partnership with hackajob, seeks a Lead Infrastructure Engineer for Cloud Foundational Services. You will shape enterprise-scale infrastructure across AWS, Azure, and private clouds, and drive modernization while supporting a global, distributed team.

Join a high-performing group delivering performance excellence at scale, provide follow-the-sun on-call coverage, and apply responsible AI practices to engineering workflows with strict security and resiliency standards.