20222 - Network Engineer III

• Assist in designing, configuring, troubleshooting, and maintaining local area networks (LANs), wide area networks (WANs), and wireless networks.
• Support the implementation and management of network hardware, including routers, switches, firewalls, and load balancers.
• Monitor network performance and troubleshoot connectivity, latency, and other related issues to ensure optimal user experience.
• Collaborate with system administrators and security teams to implement network security measures, including firewalls, intrusion detection systems, and access controls.
• Participate in capacity planning and network expansion efforts to accommodate the organization's growth and evolving technology requirements.
• Assist in the evaluation and integration of new networking technologies and solutions.
• Respond to and resolve network incidents and service disruptions promptly.
• Maintain accurate documentation of network configurations, procedures, and troubleshooting steps.
• Provide technical support and guidance to junior team members as needed.
• Stay updated with industry trends, emerging technologies, and best practices in networking.
• Ensure Change Management and other procedures are followed.
• Document network procedures and system configurations.
• Install, maintain, and configure Cisco routers/switches, firewall, VPN, and VLANs.
• Monitor/Resolve LAN/WAN performance, health, and security issues.
• Install, maintain, and configure all wireless networks.
• Install, configure, and maintain all LAN/WAN hardware and cabling.
• Participate in Network Operations planning.

• Support all Administrators and developers as required.
• Develop/test and analyze new technical solutions to problems.
• Maintain a current inventory of all Network assets, purchase history, and warranty data.
• Install, maintain, and configure all voice & data communication circuits.
• Perform disaster recovery of all network systems.
• Perform backup and restore of network systems.
• Implements policies to ensure the security and integrity of the network.

• Network Configuration and Maintenance: Responsible for configuring, installing, and maintaining network equipment, including routers, switches, firewalls, and load balancers. Ensure proper functioning of network devices and implement updates or patches as needed.
• Network Troubleshooting: Diagnose and resolve network-related issues, including connectivity problems, latency, and downtime. Utilize troubleshooting tools and methodologies to identify root causes and implement effective solutions.
• Network Monitoring and Performance: Monitor network performance, traffic patterns, and usage to identify potential bottlenecks or performance degradation proactively. Take necessary actions to optimize network resources and ensure optimal user experience.
• Security Implementation: Collaborate with security teams to implement network security measures, such as firewalls, intrusion detection systems, and access controls. Participate in security audits and vulnerability assessments to safeguard network integrity.
• Network Documentation: Maintain accurate and up-to-date documentation of network configurations, topologies, procedures, and troubleshooting steps. Ensure documentation is easily accessible to team members for reference and knowledge sharing.
• Collaboration: Work closely with cross-functional teams, including system administrators, application developers, and IT support, to ensure seamless integration of network services and resolve interdepartmental network-related issues.
• Project Support: Provide technical expertise and support for network-related projects, such as network upgrades, expansions, or migrations. Collaborate with project teams to ensure successful implementation of network changes.
• Emerging Technologies: Stay informed about industry trends, emerging networking technologies, and best practices. Evaluate and recommend new technologies that enhance network performance, security, and efficiency.
• Capacity Planning: Assist in capacity planning efforts to accommodate the organization's growth and evolving technology requirements. Evaluate network bandwidth needs and propose scaling solutions as needed.
• Training and Knowledge Sharing: Continuously enhance your skills and knowledge in networking technologies and share insights with team members. Provide guidance and training to junior team members to facilitate their professional growth.
• Incident Response: Respond to and resolve network incidents and service disruptions promptly. Collaborate with relevant teams to mitigate impacts and prevent recurrence.
• Change Management: Adhere to established change management processes when implementing network changes or updates. Ensure changes are well-documented and communicated to stakeholders.

• Strong understanding of networking concepts, protocols (TCP/IP, DNS, DHCP, etc.), and technologies.
• Proficiency in configuring and troubleshooting network equipment from vendors like Cisco, Juniper, or other significant providers.
• Familiarity with network monitoring and management tools such as: Cisco IOS, Cisco ACS, Cisco WCS, Cisco WLC, Cisco MARS, Stealth Watch
• Basic knowledge of network security principles and practices.
• Excellent problem-solving skills and the ability to work effectively in a fast-paced environment.
• Strong communication and interpersonal skills for effective collaboration with cross-functional teams.
• Bachelor’s degree in computer science, Information Technology, or a related field.
• Relevant certifications such as CCNA, Network+, or equivalent are a plus.
• Experience on Wifi-6 and 5G networks is a plus.

• Required – CCNA routing and switching.
• Preferred – CCNA wireless.
• Preferred – CCNA voice.

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