Systems Administrator II

INFORMATION SYSTEMS SOLUTIONS, INC•San Diego, CA

1d•$75,000 - $85,000•Onsite

About The Position

Information Systems Solutions (ISS) is seeking a Systems Administrator II to support the NIWC PAC Information Technology Management Support Services contract. The Systems Administrator II maintains and supports the integrity, availability, and performance of the organization’s operating systems and IT infrastructure. This role performs system maintenance, installs software and hardware upgrades, resolves technical issues, and documents IT systems and procedures. The position ensures efficient system operation, promotes uptime, and supports secure computing environments.

Requirements

Secret Clearance
IAT II Certification (CySA+, CompTIA Security+, CCNA - Security, GICSP, GSEC, SSCP)
Bachelor’s degree in Information Technology, Computer Science, or a related field.
3+ years of relevant experience
Operating System Administration and Maintenance
System Backup, Recovery, and File Management
Software Installation and Upgrades Management
Systems Troubleshooting and Technical Support
System Monitoring and Testing
VPN, Network, and Email Administration
Licensing Management
Documentation of IT Infrastructure and Procedures
Network Security Software and IT Backup Tools

Responsibilities

Maintain and support operating systems and IT infrastructure to ensure optimal performance.
Perform system maintenance tasks, including backups, recovery, and file management.
Acquire, install, configure, and test system software upgrades and computer components.
Troubleshoot and resolve technical issues with hardware, software, and network systems.
Monitor system performance, conduct system testing, and ensure compliance with IT policies.
Maintain documentation of infrastructure, troubleshooting procedures, and IT operations.
Support secure system configurations and maintain VPN, network, and email administration as required.
Assist in licensing management, upgrades management, and IT backup procedures.