Systems Administrator
2 days ago
Leidos is seeking a skilled Systems Administrator to join our team as a Tier 2 Service Desk/Systems Administrator. This role will provide system maintenance, performance optimization, and user support services as a Linux administrator.
Key Responsibilities- Respond to system anomalies and make configuration updates to ensure 99.999% system availability.
- Analyze Linux log data to administer and maintain Oracle Identity and Access Management stack.
- Monitor system performance and take corrective actions as required.
- Design, develop, and implement new application monitoring software and customize existing tools.
- Investigate and resolve user application access issues.
- Resolve name change issues by updating system directory/LDAP with attribute changes from customer database.
- Document incidents, workarounds, root cause analysis, and corrective actions.
- Perform system checkouts and testing of system upgrades and patches in operational environments.
- Coordinate with enterprise partners on system outages and make decisions on system failover to different availability zones or data centers.
- Represent the program in supporting consumer or mission partner maintenance activities.
- Coordinate communications with End Users, Tier 1, Tier 3, Management, mission partners, and Government Leadership.
- Review and report meaningful metrics.
- Produce written guides and operational procedures on how to utilize specific software tools.
- BS and 2-4 years of prior relevant experience or additional years of relevant experience may be considered in lieu of degree.
- TS/SCI with Polygraph required.
- Strong communication skills, both verbal and written.
- Ability to quickly learn new software and IT concepts.
- Strong problem-solving and decision-making skills.
- Ability to work autonomously as well as an integral member of a team.
- Linux/UNIX experience.
- Must be able to work in a Panama shift schedule, to include weekends.
- Oracle IdAM products (OAM, OIF, OID, OVD, OUD, OIM).
- WebLogic.
- Strong Linux/UNIX experience.
- LDAPs.
- PKI authentication.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
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