Network Administrator Sr.

Provident-Savings-Bank,-Fsb; Riverside (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

You will lead projects, mentor staff, and coordinate with IT leadership to implement robust disaster recovery and incident response plans, ensuring reliability and security in a regulated banking environment.

Qualifications

• 7+ years in broad Information Technology
• 4+ years in network or system administration with project leadership
• Must have CompTIA Server+ or CompTIA Network+ or equivalent
• Bachelor of Science degree preferred; professional certifications valued
• Strong Windows Server and Active Directory proficiency
• Experience with virtualization (VMware) and SAN technologies
• Knowledge of TCP/IP, DNS, DHCP, VPN and firewall/IPS configurations
• PowerShell or scripting languages ability is required

Responsibilities

• Plan, deploy, monitor and troubleshoot servers, OS, and applications.
• Manage network components including routers and switches; resolve issues.
• Oversee security systems: firewalls, IDS, endpoint protection; patch and harden systems.
• Maintain documentation and inventories of assigned systems.
• Provide end-user support and after-hours response as needed.
• Direct, train and mentor Network Administrators and team members.
• Lead projects and manage vendor relationships to meet objectives.
• Ensure disaster recovery and incident response plans are current.

Skills

IT infrastructure

Network administration

Windows Server

Active Directory

PowerShell

Troubleshooting

Documentation

Project leadership

Education

Bachelor of Science degree

Tools

CompTIA Server+

CompTIA Network+

WSHAA

VCP

Job description

The Network Administrator Senior is responsible for ensuring the stable operation of the Bank’s network and systems through effective planning, configuration, deployment, and monitoring of all components. This role also includes analyzing and resolving hardware and software issues in a timely and accurate manner, as well as providing end-user support as needed.

Reports to / Supervision Received

Manager: Network Services Manager

Next-Level Manager: IT Director and Information Security Officer

Senior-Level Manager: SVP, Chief Information Officer

Essential Functions:

• Plan, deploy, and monitor system hardware and software including servers, operating systems, and applications. Troubleshoot and resolve issues as needed.
• Plan, deploy, and monitor network components including data circuits, routers, switches, and other related equipment. Troubleshoot and resolve issues as needed.
• Plan, deploy and monitor security systems including Firewalls, IDS, Endpoint Protection, and other security related systems.
• Harden, update and upgrade systems as necessary to eliminate vulnerabilities.
• Create and maintain proper documentation for assigned systems.
• Provide end user support as needed.
• Maintain Inventories as assigned.
• Plan and implement projects as assigned.
• Take steps necessary to maintain expertise in assigned systems.
• Maintain vendor relationships as necessary to ensure department and company objectives are met.
• Research and recommend IT solutions to company and department needs.
• Direct, train and provide technical guidance to Network Administrators and other members of the division as necessary.
• Maintain working knowledge or disaster recovery, and incident response plans and procedures.
• Respond to emergency network or system outages as required.
• Document all support & Maintenance activity.
• Diligently and consistently follow departmental & organizational policies and procedures.
• Other duties/special projects as assigned.

Supervisory Responsibility

This position does not supervise other staff members.

Qualifications

• 7+ years of broad Information Technology experience
• 4+ years in a network or system administration function including experience leading projects
• CompTIA Server+, CompTIA Network+ or equivalent required
• Bachelor of Science degree preferred.
• Windows Server Hybrid Administrator Associate (WSHAA) preferred.
• VMWare Certified Professional (VCP) preferred.
• Strong understanding of Windows Server functionality including Active Directory.
• Strong understanding of Virtualization and SAN technologies and best practices.
• Strong understand of network and telecommunication components and related protocols and standards including TCP/IP, DNS, DHCP, and VPN.
• Strong understanding of network security principles including logical access controls.
• Understanding of network topology principles including segmentation and access control lists.
• Understanding of network monitoring tools and diagnostic utilities.
• Understanding of firewall and IPS configuration and administration.
• Working knowledge of PowerShell and scripting languages.
• Strong problem-solving and analytical skills.
• Strong interpersonal, written, and oral communication skills with the ability to effectively communicate complex technical information effectively to a wide audience.
• Ability to effectively complete assignments using an organized and structured approach.
• Able to effectively conduct research in Information Technology areas.
• Highly self-motivated and directed, with keen attention to detail.
• Able to effectively prioritize tasks and guide others in a high-pressure environment.
• Experience working in a team-oriented, collaborative environment.
• Ability to work after hours and weekends as necessary.
• CA driver’s license and current auto insurance meeting or exceeding CA DMV requirements is required

Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.