System Administrator
Firstmark Credit UnionSan Antonio, Texas, United States
Posted April 1, 2026
Full Time
About the Company
Firstmark Credit Union is a collaborative and innovative company committed to delivering secure, reliable solutions that support its members and mission.
Job Description
Firstmark Credit Union is looking for a driven, security-minded System Administrator who thrives on challenge, continuous learning, and building resilient, high-performing systems.
Requirements
- Ensure high availability, performance, and stability of servers, infrastructure, and applications through proactive monitoring and optimization
- Provision, configure, maintain, and troubleshoot Windows, Linux, VMware, and SQL Server environments
- Provide Tier 2/3 support for escalated technical issues and participate in root cause analysis
Benefits
- Comprehensive medical, dental, and vision coverage
- Dollar for dollar 401(k) match
- Up to four weeks of paid time off
- Education assistance
- Employee Assistance Program
- Paid and unpaid volunteer opportunities
