Senior UNIX/Linux Infra Engineer - Automation & HA

ELLIOTT MOSS CONSULTING PTE. LTD.; Penarth, High Street; On-site; GBP 70,000 - 100,000; Full time

Job summary

Elliott Moss Consulting Pte. Ltd. seeks an experienced UNIX/Linux Infrastructure Engineer to design, build, secure, and support enterprise UNIX/Linux environments across Development, Test, UAT and Production.

You will implement automation, OS hardening, high availability, and project deployments with focus on scalable, compliant infrastructure. The role involves configuration of services, networking, storage, patching, and collaboration with cross-functional teams to ensure reliable, secure

Qualifications

• Strong experience in Linux administration and OS hardening.
• Hands-on UNIX/Linux server build, configuration and security.
• Proficient in shell scripting and Python automation.

Responsibilities

• Design, build, configure, secure and support UNIX/Linux environments.
• Provision, patch, upgrade and harden servers across environments.
• Configure services, networking, storage and security components.
• Develop automation scripts and IaC for provisioning and operations.
• Implement high availability, clustering and DR readiness.
• Collaborate with app, database, network, cloud and security teams.
• Create and maintain TDDs, runbooks and knowledge articles.

Skills

Linux Administration

UNIX/Linux server build

Shell scripting

Python automation

Tools

VMware

AWS

Azure

Job description

Elliott Moss Consulting Pte. Ltd. seeks an experienced UNIX/Linux Infrastructure Engineer to design, build, secure, and support enterprise UNIX/Linux environments across Development, Test, UAT and Production.

You will implement automation, OS hardening, high availability, and project deployments with focus on scalable, compliant infrastructure. The role involves configuration of services, networking, storage, patching, and collaboration with cross-functional teams to ensure reliable, secure