Senior Linux Systems Engineer - Hybrid & Cloud Ready

VanRath; Belfast; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

A technology-driven organisation is hiring a Senior Linux System Administrator to enhance their hybrid working infrastructure. This role includes designing, supporting, and improving Linux systems across on-premise and cloud platforms. Candidates should possess strong skills in Linux administration, shell scripting, networking fundamentals, and database management. The company values proactive problem-solving and offers opportunities for career progression and certification support.

Benefits

Competitive salary and pension contribution

Flexible working arrangements

Strong opportunities for career progression

Qualifications

• Strong hands-on experience administering Linux (Debian-based) systems in production.
• Proficiency in shell scripting (Bash, Python or similar) for automation.
• Solid understanding of networking fundamentals including TCP/IP, DNS, routing.

Responsibilities

• Design and implement automation for Linux infrastructure.
• Monitor system performance and respond to incidents.
• Contribute to improving reliability and security across the platform.

Skills

Linux (Debian-based)

Shell scripting (Bash, Python or similar)

Networking fundamentals (TCP/IP, DNS, routing, firewalls, VPNs, load balancing)

Database management (PostgreSQL, MySQL/MariaDB)

Security best practices

Incident, change, and problem management

Job description

A technology-driven organisation is hiring a Senior Linux System Administrator to enhance their hybrid working infrastructure. This role includes designing, supporting, and improving Linux systems across on-premise and cloud platforms. Candidates should possess strong skills in Linux administration, shell scripting, networking fundamentals, and database management. The company values proactive problem-solving and offers opportunities for career progression and certification support.