42-283 System Administrator, Omnyon, Annapolis Junction, MD
Omnyon -
Annapolis Junction, MD,
US
42-283 System Administrator
Date Posted: 2024-06-15
Job description
Job Description
- Provides day-to-day systems administration and support of production and non-production environments in accordance with agency IT policy and Guidelines.
- Manages the support and maintenance of the CentOS and RedHat Enterprise Linux Operating System environments.
- Manages and troubleshoots activities associated with systems maintenance tasks such as system backups, recovery and file system maintenance.
- Manages and troubleshoots activities associated with activation, installation and testing of software upgrades and computer components.
- Manages and troubleshoots activities associated with maintenance of accounts, passwords, keys, certificates, certificate authorities, and truststores.
- Manages System Accreditation/Reaccreditation activities and maintenance of associated corporate tools, (e.g. LatteArt and Biscotti, etc.).
- Provides technical guidance to team of Systems Administrators on complex problems and/or issues.
- Maintains documentation of IT infrastructure and troubleshooting procedures.
- Assists in the creation, triage, assignment, and maintenance of systems administration related tickets.