Linux Systems Architect

6 days ago

Young, Australia beBeeSystemAdmin Full time $100,000 - $140,000
Job Overview

This challenging role involves configuring and managing various systems to automate deployment and configuration tasks.

The ideal candidate will have strong knowledge of Linux OS administration, including Redhat and Ubuntu, as well as experience with Red Hat Satellite, Ansible Tower, GitLab, and HashiCorp Vault.

You will be responsible for configuring and managing Red Hat Satellite servers, integrating Satellite with Ansible Tower, and maintaining BIND DNS servers with DNSSEC for enhanced security.

In addition, you will provide technical support, including installation, configuration, maintenance, security, and compliance of Enterprise Systems and Linux-based Infrastructure.

  • Configure and manage Red Hat Satellite server for system provisioning, patch management, and configuration management.
  • Integrate Satellite with Ansible Tower to automate deployment and configuration tasks.
  • Configure and manage Ansible Tower and integration with other applications.
  • GitLab enterprise edition configuration and management.
  • Configure, maintain BIND DNS servers and manage DNSSEC for enhanced security.
  • Provide technical support including installation, configuration, maintenance, security and compliance of Enterprise Systems, Linux based Infrastructure (Redhat and Ubuntu).
  • Be aware of change management disciplines and adhere to this process for all system changes.
  • Implement and manage HashiCorp Vault for secrets management and encryption.
  • Security and operational incident response.
  • Build and Deploy Linux Servers for both on-premises and Virtual and Cloud environments (AWS and Azure).
  • OS Patch implementation, administration.
  • Develop Ansible playbooks and roles to automate system administration tasks.
  • Investigate and resolve complex system issues.
  • Provide technical support to internal teams and end-users.
Required Skills and Qualifications
  • Strong knowledge Linux OS administration (Redhat and Ubuntu).
  • Proven experience with Red Hat Satellite, Ansible Tower, GitLab and HashiCorp Vault.
  • Proven knowledge in DNS technologies (BIND, DNSSEC & dynamic DNS).
  • Australian Citizens only. An active AGSVA NV1 / baseline clearance is ideally preferred, but not mandatory. You should be eligible and willing to get one if needed.
Benefits and Working Conditions
  • Excellent communication and collaboration abilities.
  • Strong troubleshooting and problem-solving skills.
  • A broad experience in security concepts including SELinux, Intrusion Detection, vulnerability management, auditing, digital certificates, Malware Prevention (Antivirus).
  • Strong Ansible, Shell and python scripting knowledge.
  • Experience in application security features and hardening.
Qualifications and Certifications
  • Bachelor's degree in computer science, Information Technology, or related field.
  • Red Hat Certified Engineer or Certified Administrator (RHCE)/ RHSA preferred.

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