San Diego County Credit Union · 3 days ago
Operations Systems Engineer
San Diego, CA
Full-time
Onsite
Mid Level
$49/hr - $64/hr
3+ years expSan Diego County Credit Union is seeking an Operations Systems Engineer to design, configure, and support their technical infrastructure. The role involves system and application administration, vulnerability remediation, and ensuring high availability and exceptional service standards.
BankingCustomer ServiceNon Profit
Responsibilities
Perform system maintenance on and basic troubleshooting for Windows and Linux servers
Build and configure base images and provision servers in a VMWare environment
Schedule, perform, and validate regular patching of Windows, Linux, and VMWare servers
Configure Windows network services such as DNS, FTP, IIS, and SNMP
Proficient at installing and updating SSL certificates, TLS and cipher codes
Analyze, troubleshoot and resolve system and network hardware, software, and application issues
Experienced at updating BIOS, firmware, and drivers on hardware systems
Schedule, monitor and perform server backups and administration of backup system
Perform system maintenance on and basic troubleshooting for network and security devices and systems such as: firewalls, IPS/IDS, MDM, vulnerability scanners, NAC and WAF
Responsible for LAN/WAN administration and network documentation
Troubleshooting of connectivity issues, such as VPN connections, FTP access, Internet access, websites and various carrier circuit connections
Identify and assist with resolution of cyber attacks
Provide tier 3 technical support for escalated IT issues for all departments and branch offices
Assist in administration of storage arrays
Ability to manage systems via server automation software
Proficient at adding, modifying, and removing monitors in Enterprise Monitoring tool
Server security vulnerability remediation and resolution
Provide technical support IT related projects
Manage and administer IP address assignments and DNS entries
Monitor progress of overnight processes
Active Directory administration, management and monitoring
Application updates, patching and intermediate administration
Create and maintain application distribution packages using Group Policy or other methods
Assist in vendor selection and software/equipment purchasing
Maintain and administer software licensing
Participate and assist in Disaster Recovery testing and execution
Perform special projects as assigned
Provide after-hours support within SLA’s
Occasional travel
Participate in AML/BSA compliance training as assigned. Adhere to credit union AML/BSA policy and procedures including CTR rules and form preparation, identify and refer suspicious activity to the Compliance Department, perform OFAC comparisons, and properly identify individuals in accordance with Branch Operations procedures
Qualification
Required
3 years of experience supporting Windows server, VMWare, patching and enterprise monitoring
Advanced experience with Microsoft technologies
Advanced experience with virtualization technologies (Ex: VMware)
3 years of experience in heterogeneous network environment
Ability to work independently to accomplish assigned tasks
Proven organizational and multi-tasking skills
Effective verbal and written communication skills
Experience with Linux based systems and appliances
Bachelor's degree in a technical discipline or equivalent work experience
Preferred
Certifications, such as MCSE, MCSA, VCP, CCNA, and ITILv3
Experience in PowerShell
Working knowledge of modern telecommunications systems
Company
San Diego County Credit Union
San Diego County Credit Union is a not-for-profit credit union wholly owned and operated by its members.
501-1000 employees
H1B Sponsorship
San Diego County Credit Union has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2023 (1)
2022 (3)
2020 (1)
Funding
Current Stage
Late StageLeadership Team
Celeste Reber
Executive Assistant To Chief Executive Officer
Recent News
Orange County Business Journal
2025-08-06
2025-04-18
Company data provided by crunchbase