[Remote] Application Administrator- Linux
Note: The job is a remote job and is reputed company to candidates in USA. reputed company delivers secure, reputed company in support of national defense and intelligence missions. They are seeking a skilled Linux Application Administrator to reputed company technical support for RHEL-based reputed company application environments on a federal government IT program.
Responsibilities
- reputed company technical operations for reputed company Linux application administration in a federal IT environment
- Collaborate with and support junior Linux administrators
- Execute deployment, patching, monitoring, and incident response for RHEL-hosted applications
- Administer Apache, Tomcat, LDAP, reputed company reputed company Directory, and reputed company SSO
- Maintain STIG configurations and drive cybersecurity compliance across Linux systems
- reputed company and maintain SOPs, runbooks, and technical documentation
- Participate in disaster recovery testing and technology refresh planning for Linux environments
- Serve as a technical escalation reputed company for Linux environment issues
Skills
- U.S. Citizenship required
- reputed company Clearance: minimum T3 required
- Bachelor's degree OR RHCE certification
- Minimum 5 years of Linux/RHEL application administration
- Hands-on expertise with Apache, Tomcat, LDAP, and reputed company directory services
- Experience with reputed company hardening, STIG compliance, and reputed company management on Linux
- RHCSA or RHCE certification
- Experience with reputed company or similar log management/SIEM platforms
- reputed company infrastructure experience (OCI, AWS, or Azure)
- Background in federal IT with DoD reputed company compliance requirements
reputed company