Network Admin Expert

To ensure the stability, security, and optimal performance of enterprise network infrastructure through effective configuration, deployment, maintenance, and continuous monitoring. The role aims to support business operations by delivering a resilient and high-performing network environment. Overview

Responsibilities include designing, implementing, and managing secure and scalable enterprise network infrastructures, with a focus on reliability and performance. Responsibilities

Design, implement, and manage secure and scalable enterprise network infrastructures. Configure, monitor, and troubleshoot Palo Alto and FortiGate firewalls. Manage and optimize Web Application Firewalls (WAF) for application-layer protection. Administer Cisco routers, switches, and wireless systems across enterprise networks. Integrate and secure Oracle Cloud Infrastructure (OCI) networking components. Implement and maintain VPNs, NAT, and advanced routing protocols. Administrate and manage the Cloudflare environment (CDN, Security Rules, DNS). Conduct regular firewall policy reviews and vulnerability assessments. Ensure high availability and disaster recovery for critical network services. Collaborate with cybersecurity teams to enforce security best practices. Monitor network performance and proactively resolve bottlenecks. Automate network tasks using scripting and configuration tools. Maintain detailed documentation of network architecture and changes. Support audits and compliance with regulatory standards. Lead network-related projects and coordinate with cross-functional teams. Provide technical mentorship to junior network engineers. Evaluate and recommend new networking technologies and tools. Respond to and resolve network incidents and escalations. Participate in 24 / 7 on-call support rotations as needed. Prepare reports and updates for IT leadership. Ensure alignment with business continuity and security strategies. Qualifications

Bachelor’s degree in information technology or related field 4-6 years of related experience Seniority level

Mid-Senior level Employment type

Full-time Job function

Information Technology Industries

Insurance

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