Patrick Lehigh

About Patrick Lehigh

I have been a professional Information Technology specialist for over ten years…

Experience

1. Network Engineer

   Cisco

   Aug 2017 — Present

   Analysis of system requirements to ensure that systems will offer security and will be effectively integrated with current applications. Increase of infrastructure efficiency by upgrading to modern data center standards. Ensures that all systems are working at optimal levels and offers support to application development department regarding new technologies and system requirements. Products Supported on Multiple Geographically Separated Networks: Software NCCM – Network Configuration and Change Management CSPC – Common Services Platform Collector Cisco Hardware Catalyst Switches 6800 Series 6500 Series 4900/4500/4500-X Series 3K Series 2K Series Routers ASR 100 800 Series 7600 Series 4K Series 3900/2900 Series 3800/2800 Series Series Nexus Series Series Series 3500/3500-X Series ASA 55XX Series WLC 5500 & 8500 Series 7500 Series Responsibilities Include: • Member of Cisco’s Advanced Services/CX Team for change and remediation • Network validation, auditing and upgrading using NCCM and CSPC change management software • For code versions • Configuration consistencies • ACL Validation • 100+ configuration change/code upgrades within 3 hour maintenance window • Custom network audits • Creation of new policies and procedures (templates, change control, etc.) • Working directly with other team members, users and vendors in the analysis and design for the infrastructure (network, devices, storage, etc.) needed to support the goals of the project\'s chosen solutions • Work with IT teams to review business requirements, solution alternatives, designs, standards compliance, future increase capabilities, scalability and performance. • Supports the designs of solutions, consulting to the project team(s), assessing impact and interdependencies and provides the recommendations to effectively manage the impact Clients include: • Financial Institutions • High-end Energy Sector Corporations • State Departments • Government Contractors

Skills

• Network Security
• Lan and Wan Administration
• Open Shortest Path First (Ospf)
• Networking
• Ip V.6
• Cisco Technologies
• Database Servers
• Network Planning
• Network Administration
• Local Remote Systems Support
• Switching
• Cisco Certified Network Associate (Ccna)
• Dynamic Host Configuration Protocol (Dhcp)
• Nat
• Cisco Ios
• Firewalls
• Troubleshooting
• Vlan
• Servers
• Unix/Linux
• Patch Management
• Virtualization
• Internet Protocol Suite (Tcp/Ip)
• Eigrp
• Dhcp
• System Administration
• Virtual Private Network (Vpn)
• Html
• Routing
• Ospf
• Technical Support
• Data Center
• Microsoft Exchange
• Dns
• Switches
• Bgp
• Routers
• Cisco Systems Products
• Tcp/Ip
• Active Directory