Senior Linux Infrastructure Engineer - DV Clearance

Synergize Consulting Ltd; Reading; On-site; GBP 65,000 - 95,000; Full time

Job summary

Synergize Consulting Ltd seeks an experienced Linux Infrastructure Engineer with active DV clearance to support a major public-sector programme. You will own complex Linux issues, upgrade platforms, and contribute to resilience in a tightly controlled environment.

You’ll handle 2nd/3rd-line support, patching, security hardening and automation, working with VCS, GFS2, LVM, and VMware in a secure on-premises setting. Expect collaboration across security, networking and storage teams.

Qualifications

• Active DV clearance is essential for the role.
• Extensive hands-on Linux administration and troubleshooting experience.
• Experience with RHEL and Ubuntu Server in large, critical environments.
• Knowledge of VCS and Red Hat Resilient Storage/GFS2 is highly desirable.

Responsibilities

• Provide advanced 2nd/3rd-line support for enterprise Linux infrastructure.
• Administer, patch and upgrade RHEL and Ubuntu Server environments.
• Troubleshoot OS, kernel, networking, storage and file-system issues.
• Support highly available Linux services including VCS and GFS2.
• Manage enterprise storage technologies and disaster recovery activities.
• Maintain security, access controls, auditing, and compliance.
• Investigate faults and perform root-cause analysis.
• Collaborate with cross-functional teams to resolve complex issues.

Skills

DV clearance

Senior Linux

2nd/3rd-line

RHEL

Ubuntu Server

VMware

VCS

GFS2

LVM

Tools

Veritas Cluster Server

Red Hat Resilient Storage

GFS2

SCCM

LDAP

VMware vSphere

Job description

Synergize Consulting Ltd seeks an experienced Linux Infrastructure Engineer with active DV clearance to support a major public-sector programme. You will own complex Linux issues, upgrade platforms, and contribute to resilience in a tightly controlled environment.

You’ll handle 2nd/3rd-line support, patching, security hardening and automation, working with VCS, GFS2, LVM, and VMware in a secure on-premises setting. Expect collaboration across security, networking and storage teams.