Senior Network Security Analyst - Firewalls & Zero Trust

Mployee.me; Northfield Township (IL); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Health insurance

Life and disability

401(k) contributions

Paid time off

Job summary

Medline Industries, LP is seeking a Network Security Analyst with 6+ years of hands-on experience to implement, manage, monitor, and troubleshoot enterprise security solutions. The role covers on-prem, cloud, and hybrid environments, requiring collaboration with multiple teams to uphold secure operations.

You will manage Palo Alto, Zscaler, Illumio, and Check Point technologies, perform risk assessments, and contribute to hardening and compliance efforts.

Qualifications

• 6+ years in Network Security / Cybersecurity.
• Hands-on with Palo Alto Networks firewalls.
• Experience with Zscaler security solutions.
• Experience with Illumio micro-segmentation.
• Experience with Check Point firewall technologies.
• Strong TCP/IP, DNS, DHCP, VPN knowledge.
• Understanding of Zero Trust and threat prevention.

Responsibilities

• Manage and support Palo Alto firewalls, including policy configuration, NAT, VPNs, troubleshooting, and rule reviews.
• Administer Zscaler solutions, including Internet Security, ZIA/ZPA policies, user access, troubleshooting, and controls.
• Work with Illumio for micro-segmentation, policy creation, and workload security.
• Manage and support Check Point firewalls, including policies, VPNs, NAT, and rule administration.
• Monitor security events and investigate incidents and anomalies.
• Perform firewall rule reviews, cleanup, and optimization for compliance.
• Troubleshoot connectivity and security issues across on-prem, cloud, and hybrid envs.
• Collaborate with Network, IAM, SOC, Cloud, and Infra teams for security implementation.
• Participate in vulnerability remediation, security assessments, and hardening activities.
• Maintain security docs, SOPs, diagrams, and procedures.
• Support audits, compliance and evidence collection.
• Engage in change, incident and problem management processes.
• Stay current with emerging threats and best practices.

Skills

Network Security

Incident Response

Troubleshooting

Documentation

Tools

Palo Alto

Zscaler

Illumio

Check Point

Job description

Medline Industries, LP is seeking a Network Security Analyst with 6+ years of hands-on experience to implement, manage, monitor, and troubleshoot enterprise security solutions. The role covers on-prem, cloud, and hybrid environments, requiring collaboration with multiple teams to uphold secure operations.

You will manage Palo Alto, Zscaler, Illumio, and Check Point technologies, perform risk assessments, and contribute to hardening and compliance efforts.