The ideal candidate will be proficient in routing and switching technologies with a deep understanding of MSTP (Multiple Spanning Tree Protocol) operation configuration and troubleshooting. Additionally experience in Network Access Control (NAC) using the ForeScout appliance and familiarity with Cisco UC VoIP and VTC (Video Teleconferencing) solutions are strongly preferred.
As a Sr. Network Engineer you will be responsible for designing implementing and maintaining our enterprise network infrastructure to ensure seamless connectivity and security. You will also play a key role in troubleshooting optimizing and securing our network systems while collaborating closely with crossfunctional teams.
Key Responsibilities:
Routing & Switching:
Configure maintain and troubleshoot routing and switching infrastructure including core distribution and access layer devices.
Implement and optimize MSTP (Multiple Spanning Tree Protocol) for enhanced network stability and redundancy.
Network Access Control (NAC):
Design configure and manage ForeScout appliances for robust Network Access Control.
Implement and enforce network security policies by integrating NAC solutions with active directory device profiling and access controls.
Perform troubleshooting and optimization of NAC systems to ensure network security compliance.
Cisco UC VoIP & VTC:
Provide support and troubleshooting for Cisco Unified Communications (UC) VoIP solutions.
Assist with configuration and maintenance of video teleconferencing (VTC) systems ensuring seamless communication across multiple platforms.
Network Monitoring & Troubleshooting:
Continuously monitor network performance and security responding to incidents or issues in a timely manner.
Work with network monitoring tools to identify diagnose and resolve networkrelated problems.
Collaboration & Documentation:
Collaborate with other IT teams to integrate network systems with existing IT infrastructure.
Maintain uptodate documentation for network configurations troubleshooting steps and network topology.
Qualifications:
Education: Bachelors degree in Computer Science Information Technology or related field.
Experience: 7 years of experience in network support or administration.
Certifications:
Cisco Certified Network Professional (CCNP) Enterprise or equivalent Cisco certifications (e.g. CCIE).
CompTIA Security or equivalent DoD 8570 II Security Certification.
Technical Skills:
Proven experience working with Cisco networking devices (routers switches and firewalls).
Indepth knowledge and handson experience with MSTP operation configuration and troubleshooting.
Strong expertise in implementing and managing Network Access Control (NAC) solutions specifically with ForeScout appliances.
Familiarity with Cisco Unified Communications (UC) and VoIP technologies.
Experience with Video Teleconferencing (VTC) solutions preferably with Cisco platforms.
Understanding of networking protocols such as TCP/IP OSPF EIGRP BGP and VLAN configurations.
Strong analytical and problemsolving skills with a focus on troubleshooting complex network issues.
Ability to work independently and as part of a team in a fastpaced environment
Experience in deploy and manage DNA/Catalyst Center
Knowledge of layer2 and layer3 encryptor (TACLANE)
Preferred Qualifications:
Familiarity with cloudbased communication platforms.
Knowledge of scripting languages (e.g. Python PowerShell).
Experience with other network security tools or firewalls.
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