Senior Network Engineer

Duties/Responsibilities

• Design, implement, and support enterprise network solutions including LAN, WAN, WLAN, SD-WAN, and data center technologies.
• Configure, deploy, and troubleshoot routing and switching technologies from leading vendors such as Cisco, Aruba, HPE, and Fortinet.
• Design and implement secure network architectures to meet client business and compliance requirements.
• Install, configure, and support firewalls, VPNs, intrusion prevention systems, and network security solutions.
• Perform network assessments, health checks, migrations, and infrastructure modernization projects.
• Analyze network performance and identify opportunities for optimization and improvement.
• Troubleshoot advanced network connectivity, performance, and security issues.
• Develop technical documentation, network diagrams, standards, and implementation procedures.
• Collaborate with project managers, account managers, and client stakeholders to ensure successful project delivery.
• Support cloud networking integrations involving Microsoft Azure, Microsoft 365, and hybrid environments.
• Provide escalation support for complex client incidents and service requests.
• Participate in project scoping, solution design, and technical presentations.
• Maintain current knowledge of networking technologies, industry trends, and cybersecurity best practices.
• Adhere to company and client change management processes.
• Travel to client locations as required to perform project work and provide onsite support.

Requirements

• Expert knowledge of enterprise networking technologies.
• Strong understanding of routing protocols including BGP, OSPF, and EIGRP.
• Advanced knowledge of Layer 2 and Layer 3 switching concepts.
• Experience configuring and supporting wireless networking solutions.
• Strong understanding of network security principles and best practices.
• Experience working with firewalls, VPN technologies, and network access control solutions.
• Ability to diagnose and resolve complex networking issues.
• Excellent analytical and problem-solving skills.
• Strong customer service and relationship management skills.
• Excellent verbal, written, and presentation communication skills.
• Strong organizational skills and attention to detail.
• Able to manage multiple projects and priorities simultaneously.
• Experience creating technical documentation and network diagrams.
• Proficiency with network monitoring and management tools.
• Able to work independently and collaboratively within cross-functional teams.

Education And Experience

• Bachelor's degree in Information Technology, Computer Science, Network Engineering, or related field preferred.
• Minimum of 5-7 years of progressive network engineering experience required.
• Experience in a Managed Services Provider (MSP), technology consulting, or systems integration environment preferred.
• Experience with Cisco, Aruba, HPE, Fortinet, Palo Alto, or equivalent enterprise technologies required.
• Professional certifications preferred, including: Cisco Certified Network Professional (CCNP), Cisco Certified Internetwork Expert (CCIE), Fortinet NSE Certifications, Aruba Certified Professional Certifications, Microsoft Azure Networking Certifications.
• Demonstrated experience leading complex network implementation and migration projects.