Network Security Engineer III

WellStar Health System Marietta, GA

About the Job


How would you like to work in a place where your contributions and ideas are valued? A place where you can serve with compassion, pursue excellence and honor every voice? At Wellstar, our mission is simple, yet powerful: to enhance the health and well-being of every person we serve. We are proud to have become a shining example of what's possible when the brightest professionals dedicate themselves to making a difference in the healthcare industry, and in people's lives.


The Network Security Engineer III is responsible for the configuration, optimization, and maintenance of Cisco Identity
Services Engine (ISE). This position is a part of the technical operation center (TOC) and integrates closely with the
security operations team. This position provides Cisco ISE enterprise services including, but not limited to: design,
implementation, posturing, profiling, patching, software upgrades and incident response. This position is the escalation
point for all Cisco ISE related incidents and changes.
The Network Security Engineer III must be a Cisco ISE subject matter expert in network firewalls, intrusion
detection/prevention systems, vulnerability scanning, anti-malware and spam protection, and secure data transmission
• Escalation point for ISE incidents and complex changes
• Work with SOC to investigate and respond to security incidents
• Recommend changes to standard processes and operating procedures
• Provide support in ensuring security infrastructure is kept up to date with the latest versions
• Assist with security policy reviews, configuration standards, and 3rd-party audits
• Develop standard operating procedures
• Maintain overall documentation of live environment
• Coordinates efforts to isolate and resolve network and security-related issues


Required Minimum Education: Bachelor’s Degree in Information Systems (or related field) or equivalent experience. Relevant experience (min. of 3 years) may be substituted for educational requirements


Required Minimum Experience: 5 to 8 years in Information Technology Required


Minimum Skills: Cisco ACS RADIUS and TACACS experience, Private Key Infrastructure (PKI) / Certificate Authority knowledge, solid experience with designing and deploying security solutions for Network Access Control as well as experience with Firewalls, IDS/IPS, DLP, DDoS, and Malware inspections solutions


Required Minimum Certifications: One (or more) of the following security certifications: Palo Alto PCNSE, CCNP Security preferred

We’d like to invite you on a career journey like no other! In return for your contributions, we’ll help you make the most of all life’s moments – on and off the job. Wellstar Total Rewards is designed to provide for your total well-being, including: Your Wellness, Your Pay, Your Future, Your Joy.  We think it’s pretty simple – we care for our team members and our team members care for the community.

Make a difference in patients’ lives… and your own! Here, it’s more than healthcare – it’s CareerCare!