Unix/Linux Hosting Platform Engineer - Patch & Security Expert

Advanced Resource Managers Ltd; Greater London; Hybrid; GBP 60,000 - 80,000; Full time

Benefits offered by this job

Hybrid work model

London-based office 2 days/week

Job summary

Advanced Resource Managers Ltd is seeking a Hosting Platform Engineer (Unix/Linux) for an initial 6 month contract in London. The role focuses on patching, lifecycle maintenance, security hardening, and resilience across UNIX/Linux environments with hybrid work arrangement.

You will implement configuration management, perform rolling upgrades and validate DR readiness while aligning with enterprise security standards and change control processes.

Qualifications

• Manage patching, upgrades and lifecycle maintenance across UNIX/Linux environments.
• Perform security hardening and vulnerability remediation per standards.
• Coordinate change management and disaster recovery testing.

Responsibilities

• Patch, upgrade and lifecycle maintenance for UNIX/Linux platforms and middleware.
• Apply security hardening and vulnerability remediation.
• Perform disaster recovery validation and post-patch testing.

Skills

Unix/Linux

Red Hat Satellite

Ansible

Oracle WebLogic

OPatch

JBoss EAP

Java JDK/JRE

JVM Tuning

Security Vulnerability Management

Change Management

Disaster Recovery

Smoke Testing

Tools

Red Hat Satellite

Ansible

Oracle WebLogic

OPatch

JBoss EAP

Java JDK/JRE

Job description

Advanced Resource Managers Ltd is seeking a Hosting Platform Engineer (Unix/Linux) for an initial 6 month contract in London. The role focuses on patching, lifecycle maintenance, security hardening, and resilience across UNIX/Linux environments with hybrid work arrangement.

You will implement configuration management, perform rolling upgrades and validate DR readiness while aligning with enterprise security standards and change control processes.