Secure Linux Administrator Opportunity
About the Role
We are seeking a seasoned Linux professional to join a collaborative and high-performing team. In this role, you will play a critical part in delivering secure, high-quality Linux services and support for complex research environments.
You will help drive innovation, manage workloads, and deliver hands-on system administration in a unique and security-focused landscape.
This is an exciting opportunity to work in a highly secure, technically challenging environment supporting advanced scientific research infrastructure.
About You
You are a proactive and experienced Linux professional with a strong background in secure system administration.
You thrive in collaborative, research-driven environments and are skilled at managing workloads while maintaining high service standards.
Key Responsibilities
* Lead the design and enhancement of Linux services aligned with enterprise architecture and technology roadmaps.
* Deliver day-to-day operational support for Linux-based systems.
* Oversee the tasking and workload of team members and ensure timely delivery of system changes.
* Provide in-depth system administration and support for complex Linux research systems, including virtualisation via on-premise cloud infrastructure.
* Manage Linux security initiatives, including vulnerability management, monitoring, and incident response in a research-specific threat environment.
* Maintain, patch, upgrade, and manage Linux operating systems and associated infrastructure.
* Ensure best practices in change and configuration management are upheld.
Essential Criteria
* Advanced scripting capabilities in at least one of: Bash, Perl, or Python.
* Strong administration skills in CentOS/RedHat Linux environments.
* Experience developing web interfaces that connect to Linux-based backends.
* Demonstrated experience with Ansible for configuration management.
* Working knowledge of PKI/Certificate systems, particularly in a Network Access Control (NAC) context.
* Hands-on experience implementing Multi-Factor Authentication (MFA) on Linux platforms.
* Linux certification (any type) is essential.
* Onsite work is mandatory.
Requirements
Candidates holding an active NV2 clearance will be preferred.
A successful candidate must possess excellent communication and interpersonal skills, as well as the ability to work effectively in a team environment.
They should also be flexible and able to adapt to changing priorities and deadlines.