Linux Infrastructure Specialist

2 days ago

Sydney, New South Wales, Australia beBeeLinux Full time $120,000 - $160,000
Job Description

We are seeking a skilled Linux System Engineer to join our Federal Government Client.

The successful candidate will be responsible for running and maintaining core IT services including data centres, servers, virtualisation, operating systems, storage, backup, time services, logging, email, domain name resolution, web proxying, and security.

In this role, you will securely manage connections to and from external networks, ensuring the safety and integrity of data traffic.

You will perform daily security monitoring and risk mitigation across the IT environment.

The ideal candidate will have experience managing a large fleet of Linux hosts and providing organisation-wide base infrastructure and core services.

You should have Ansible automation skills for infrastructure deployment and management.

A deep understanding of Linux, including networking, auditd, SELinux/AppArmor, IPTABLES/NFTABLES, TLS, and PKI is essential.

Experience implementing the ACSC's Essential Eight in a Linux environment is highly desirable.

Required Skills and Qualifications
  • Proven experience as a Linux System Engineer
  • Extensive experience managing a large fleet of Linux hosts and providing organisation-wide base infrastructure and core services
  • Ansible automation skills for infrastructure deployment and management
  • Experience in problem-solving, troubleshooting, documentation, and root cause analysis
  • A deep understanding of Linux, including networking, auditd, SELinux/AppArmor, IPTABLES/NFTABLES, TLS, and PKI
  • Experience implementing the ACSC's Essential Eight in a Linux environment
Benefits

This is a 12-month contract with extensions, offering a hybrid work flexibility of 2-3 days on-site/WFH.

Others

Due to security clearance requirements for this role, candidates must be Australian Citizens with Active Baseline Clearance or NV1 Security Clearance or higher.

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