This Security Engineer IV role involves designing, implementing, and maintaining Red Hat Enterprise Linux (RHEL) Server environments. The engineer will develop automation scripts, administer infrastructure components like Ansible and Docker, and ensure interoperability between Linux and Windows. Technical leadership and on-call support are essential.
Requirements
- Bachelor’s degree in Computer Science, Information Systems, Cybersecurity, or related field (or equivalent education, certifications, and experience).
- 10+ years of professional experience in Linux/UNIX system administration, including Red Hat Enterprise Linux (v8-v9).
- Expertise in automation tools such as Ansible and RHEL Satellite.
- Hands-on experience with scripting languages (BASH, Python, Perl, JavaScript).
- Knowledge of DNS (BIND), SMTP relay, Linux clustering, NFSv3/v4, PXE boot, and SELinux.
- Experience with Mirantis Container Runtime (Docker), AWS cloud environments, and GitLab.