Senior Unix/Linux Infrastructure Engineer (Hybrid – London)

Verse Consulting; Greater London; Hybrid; GBP 101,000 - 129,000; Full time

Job summary

Verse Consulting in London (Hybrid – 2–3 days onsite per week) is seeking an experienced Unix/Linux Infrastructure Engineer to provide BAU operational support across a large-scale enterprise Linux estate in a financial services environment.

You will administer Red Hat Enterprise Linux, patching and security hardening, manage Satellite and Capsule Servers in DMZ, and contribute to incident resolution, change management and disaster recovery testing. The role includes an on-call rota.

Qualifications

• BAU infrastructure support in large-scale enterprise environments.
• Experience handling production infrastructure incidents and implementing changes.
• Familiarity with ITSM tooling, third-party vendors and formal change processes.
• Excellent troubleshooting, stakeholder management and communication skills.

Responsibilities

• Provide BAU operational support across enterprise Unix/Linux infrastructure, ensuring platform stability and availability.
• Troubleshoot and resolve infrastructure incidents, including P1/P2 escalations, with IT teams.
• Administer and maintain RHEL environments, including patching and security hardening.
• Manage Red Hat Satellite and Capsule Server in DMZ environments, including patch distribution.
• Deploy and troubleshoot Microsoft Defender for Linux for endpoint security and vulnerability management.
• Perform routine administration: filesystem management, capacity planning, logging, certificates and user access.
• Coordinate infrastructure changes, vendor support, backup and disaster recovery testing.
• Maintain operational documentation and participate in scheduled maintenance and on‑call support.

Skills

BAU infrastructure support

Incident management

ITSM tooling

Stakeholder management

Communication skills

Change management

Tools

Red Hat Satellite

Capsule Server

Microsoft Defender for Linux

Ansible

Kubernetes/OpenShift

VMware

Azure

Python

Bash scripting

LDAP/AD integration with Linux

Job description

Verse Consulting in London (Hybrid – 2–3 days onsite per week) is seeking an experienced Unix/Linux Infrastructure Engineer to provide BAU operational support across a large-scale enterprise Linux estate in a financial services environment.

You will administer Red Hat Enterprise Linux, patching and security hardening, manage Satellite and Capsule Servers in DMZ, and contribute to incident resolution, change management and disaster recovery testing. The role includes an on-call rota.