L2 Guardicore Micro Segmentation-Security Engineer

L2 Security Engineer - Micro Segmentation (Guardicore)

Job Summary

We are seeking an experienced L2 Security Engineer with hands-on expertise in Micro Segmentation technologies, specifically Guardicore. The candidate will be responsible for monitoring, administration, troubleshooting, policy support, and operational maintenance of enterprise micro segmentation infrastructure to enhance workload and network security.

Key Responsibilities

Monitor and manage Guardicore micro segmentation infrastructure.

Support implementation and maintenance of segmentation policies.

Monitor east-west traffic and security events within the environment.

Analyze suspicious activities and support incident response teams.

Perform policy tuning and rule optimization to reduce false positives.

Support agent installation, upgrades, and troubleshooting.

Assist in onboarding servers, applications, and workloads into segmentation policies.

Generate operational, security, and compliance reports.

Security Operations

Monitor micro segmentation alerts and security incidents.

Support SOC teams in investigation and remediation activities.

Perform traffic flow analysis and policy validation.

Escalate critical issues and incidents to L3/security teams.

Ensure segmentation policies align with enterprise security standards.

Platform Support Troubleshooting

Troubleshoot Guardicore agent connectivity and communication issues.

Support installation, patching, and upgrade activities.

Monitor system health, storage, and performance.

Coordinate with server, network, and application teams for issue resolution.

Perform backup and recovery support activities.

Integration Support

Support integration with SIEM platforms.

Assist with Active Directory and authentication integrations.

Support integration with cloud and virtualization platforms.

Assist with automation and API integration tasks.

Required Skills

Hands-on experience with Guardicore or micro segmentation solutions.

Knowledge of network security and segmentation concepts.

Experience with security monitoring and policy management.

Understanding of TCP/IP, DNS, VPN, and firewall concepts.

Basic Windows/Linux administration knowledge.

Experience with traffic flow analysis and troubleshooting.

Knowledge of virtualization and cloud environments.

Preferred Certifications

Guardicore Certification (Preferred)

Security+

CEH

ITIL Foundation

Experience Qualification

3-6 years of cybersecurity or infrastructure security experience.

Minimum 2+ years of micro segmentation or network security experience.

Bachelor s degree in Computer Science, Information Security, or related field.

Good to Have

Experience with SIEM tools such as Splunk, QRadar, or Microsoft Sentinel.

Knowledge of PowerShell, Python, or Bash scripting.

Understanding of compliance standards including PCI-DSS and ISO 27001.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.