Senior Network Engineer

We have an exciting opportunity for a Security-Focused Network Engineer to join our team. We are looking for a skilled professional with in-depth expertise in cybersecurity practices, network systems, and advanced security technologies. This role involves designing, implementing, and maintaining robust security solutions while ensuring proper documentation and streamlined operations.

Key Responsibilities:

Palo Alto VPN and Prisma Access Management

• Design, deploy, and manage Palo Alto VPN solutions.
• Configure and optimize Prisma Access for secure remote connectivity.
• Monitor and troubleshoot VPN and Prisma Access performance issues.

Documentation and Reporting

• Develop and maintain comprehensive documentation for network security designs, configurations, and operational procedures.
• Generate reports detailing security incidents, vulnerabilities, and mitigation strategies.

AIOps and PNCIA Expertise

• Utilize AIOps tools for predictive analysis, anomaly detection, and network optimization.
• Apply Palo Alto Networks Certified Network Security Administrator (PCNSA) best practices to enhance operational efficiency.

Arista Networking and Troubleshooting

• Configure, manage, and troubleshoot Arista routers and EOS-based network environments.
• Leverage Arista DMF (DANZ Monitoring Fabric) for network visibility and traffic analysis.

Network Troubleshooting and Optimization

• Diagnose and resolve network connectivity and security issues.
• Collaborate with cross-functional teams to optimize network performance and minimize downtime.

SCADA/ICS Systems Familiarity

• Understand and support the unique security requirements of SCADA (Supervisory Control and Data Acquisition) and ICS (Industrial Control Systems).
• Assist in integrating security solutions with Operational Technology (OT) environments.

Desirable Skills:

• Experience with Zeek/Corelight for network traffic analysis and threat detection.
• Familiarity with Acalvio’s deception technology for advanced threat mitigation.

SCADA and ICS Deployment Areas:

SCADA and ICS are widely used in various industries to monitor and control critical industrial processes. Some key domains include:

✔ Electric Power Generation & Distribution: Power plants, grid stability, and fault detection.
✔ Oil & Gas: Drilling operations, pipelines, and refining processes.
✔ Water & Wastewater Management: Water treatment plants and wastewater facilities.
✔ Transportation: Rail systems, traffic control, and maritime operations.
✔ Manufacturing & Process Industries: Robotics, automation, and continuous process monitoring.
✔ Building Automation Systems (BAS): HVAC, lighting, and security systems.
✔ Mining & Metallurgy: Ventilation control, conveyor belts, and refining processes.
✔ Renewable Energy Systems: Wind farms, solar farms, and energy balancing