System Administrator enhancing technology supporting critical cybersecurity missions for the Department of Defense. Collaborating on solutions to improve platform performance and security.
About the role
- Linux System Administrator managing Linux servers and related technologies at HPE. Ensuring stability, security, and efficiency of our Linux-based infrastructure with a collaborative IT team.
Responsibilities
- Install, configure, and maintain servers running Linux distributions including RHEL, SuSE, Rocky Linux, and Ubuntu.
- Manage user accounts, permissions, and authentication using FreeIPA and/or OpenLDAP.
- Configure and administer NFS, CXFS, and other file systems to support high-performance storage requirements.
- Implement, monitor, and maintain backup solutions, specifically Veeam Backup Service.
- Administer and troubleshoot virtual machine environments using KVM and VMware.
- Conduct routine system monitoring, performance tuning, and capacity planning.
- Apply patches, updates, and security configurations to ensure compliance with IT policies.
- Collaborate with development and application teams to support their infrastructure needs.
- Document system configurations, procedures, and troubleshooting steps.
Requirements
- Typically a technical Bachelor's degree or equivalent experience
- Minimum of 2 years of related experience
- Proficient in multiple Linux distributions, including RHEL, SuSE, Rocky Linux, and Ubuntu
- Experience with NFS, file system management, and storage architectures
- Knowledge of FreeIPA and/or OpenLDAP for centralized authentication
- Ability to write scripts in Bash, Python, or similar languages for automation
- Basic understanding of Database Administration
- Understanding of Cybersecurity best practices.
Benefits
- Health & Wellbeing: comprehensive suite of benefits that supports physical, financial and emotional wellbeing.
- Personal & Professional Development: specific programs catered to helping you reach any career goals you have.
- Unconditional Inclusion: We are unconditionally inclusive in the way we work and celebrate individual uniqueness.
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