Linux Engineer
Electrosoft, Atlanta, GA
The role
We are seeking a highly skilled and experienced Systems Administrator – Linux (Red Hat Enterprise Linux) to support a mission-critical federal program. The ideal candidate will have deep expertise in Red Hat Enterprise Linux, scripting, automation, and networking, and will play a key role in designing, implementing, maintaining, and optimizing Linux environments.
What you will do
- Design, implement, maintain, and troubleshoot Red Hat Enterprise Linux Server environments (v8v9).
- Develop and maintain advanced automation scripts using BASH, Perl, JavaScript, or Python.
- Perform administration and O&M tasks from the command line.
- Manage task automation using tools like Ansible and RHEL Satellite.
- Handle package management across geographically dispersed environments.
- Configure and manage NFTables, Firewalld, IPTables, ISC2 BIND DNS, TCP/IP, IPv4/IPv6, Postfix/SMTP Relay.
- Administer Linux Server Clustering, NFSv3/NFSv4, PXE boot, and SELinux.
- Support Mirantis Container Runtime (formerly Docker), AWS, and GitLab.