Network Administrator II

Heartland Bank and Trust Company - Bloomington, IL3.5

Full-timeEstimated: $67,000 - $86,000 a year
EducationSkills
Position Summary

The Network Administrator II is responsible for maintaining, troubleshooting, and operating all networking and telephony equipment owned and operated by Heartland Bancorp.

Essential Job Functions

Monitor switches, routers, and firewalls
Design and architect new network segments and systems
Configure and deploy new switches, routers, and firewalls
Manage existing switches, routers, and firewalls, including installation of patches and upgrades
Interact with third party WAN providers on outages and other problems
Review and respond to network security incidents
Research and troubleshoot network performance issues
Collaborate with the Systems Administrators, Network Administrators, and Helpdesk teams on reported performance problems
Plan, configure, and deploy telephony products (specifically Cisco VoiP)
Understand how changes on one system can affect other interconnected systems
Create meaningful network documentation
Participate in high level project planning
Plan and architect new network segments and topologies
Advise management on strategic technology decisions
Plan and design new network deployments and equipment configuration
Mentor less experienced team members
The Network Administrator should have detailed knowledge of the follow technologies:

Routing concepts and technologies (BGP, OSPF, Static, Redistribution, etc.)
Switching concepts and technologies (VLANs, Bridging, Spanning Tree, Trunking, Leaf-Spine, etc..)
Cisco lOS
Network Function Virtualization
Web filtering technologies
Firewalls
Cisco Unified Communications and associated technologies
Network monitoring tools
Modern datacenter design
Core Essential Job Requirements

All employees must be able to relate well to customers and coworkers in a positive atmosphere of mutual respect without exhibiting behavioral extremes and be able to respond appropriately to direction and criticism from a supervisor
Provide exceptional customer care (both internal and external) in a manner that satisfies individual needs of each customer and builds loyalty to Heartland Bank
Promote Heartland Bank within the community by consistently speaking highly of the Bank, its leaders, managers, employees and mission
Maintain confidentiality of all customer and employee information
Respond positively to feedback and redirection
Fully utilize systems, tools, training and resources provided to maximize potential
Assist other departments as needed
Speak English clearly
Demonstrate regular attendance and punctuality
Computer Skills Requirements

Basic computer skills with the interest and ability to learn new applications.
A high level of computer competency is expected including a working knowledge of routing concepts and technologies, firewalls and network monitoring technologies.
Education and Experience Requirements

Bachelor's Degree in Computer Science preferred or equivalent combination of education and experience
Minimum of 3 years' experience in Networking
Minimum of 5 years' experience in Computer Systems and Network Management
Industry standard security certification (Sec+ or CISSP, CCNP or above)
Physical Requirements

Regularly: sitting, standing, walking, talking, hearing, feeling/touching, vision - close, peripheral, depth, ability to adjust focus
Frequently: stooping, kneeling, crouching, and/or crawling, reaching with arms and hands, climbing and/or balancing
Occasionally: lifting objects up to 30 pounds