Senior Network Engineer, It Operations Resume
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Atlanta, GA
SUMMARY:
- A dedicated Senior Network Engineer with 9 years of IT experience and a working knowledge of designing, implementing and troubleshooting wired and wireless networks
- Experience with Cisco Nexus/Catalyst line switches, and Cisco ASA Firewalls
- Experience with various Load balancing devices, including CSM, ACE and F5 LTM
- Experience with various wireless network hardware including both autonomous and lightweight Cisco and Motorola AP’s/Controllers.
- Graduated from a rigorous 1 year Executive Masters Program while continuing to successfully completing the projects of my full time job
TECHNICAL SKILLS:
Technology and Tools: CCNA Nexus 5000 and 7000 Course TCP/IP Routing and Switching Cisco Nexus 7000 Cisco WLC 5508 Cisco WCS/NCS Cisco Nexus 5000 Cisco Catalyst 6500 Cisco Catalyst 4500 Cisco CSS CAT IOS Motorola NX9000 Motorola RFS6000 Solarwinds Orion Ngenuis Netscout Wireshark Kiwicat tools
PROFESSIONAL EXPERIENCE:
Confidential, Atlanta, GA
Senior Network Engineer, IT Operations
Responsibilities:
- Responsible for the Design, Operation, and Maintenance of ACE, CSM and F5 Load Balancers
- Responsible for the Design, Operation, and Maintenance of ASA5500, Netscreens, and ISG2000 firewalls
- Responsible for the Design, Operation, and Maintenance of the Nexus 5000/7000 and Catalyst devices
- Provides network solutions for customers requesting network access to the Incomm platforms
- Last line of support for all Network Issues
Confidential, Atlanta, GA
Senior Network Engineer, Network Services Delivery and Design
Responsibilities:
- Design and implement enterprise wide network solutions
- Responsible for pricing and providing accurate quotes for network and mobility designs
- Designing and implementing a continuously available Motorola and cisco Wireless infrastructure in the stores
- Subject Matter Expert on Motorola and Cisco wireless network issues
- Tier 3 support for Network Issues
Confidential, Riverdale, GA
Student Intern, Information Systems
Responsibilities:
- Assisted Field Techs by troubleshooting and repairing PC hardware
- Supported the help desk by answering calls and resolving end user issues
- Collaborated with the Security team to upgrade Symantec clients
- Migrated Asia Pacific customers to a separate firewall from our other customers
- Analyzed VPN configuration for all production Asia Pacific customers
- Converted Juniper VPN configuration to Cisco ASA configuration
- Installed Cisco ASA 5545
- Worked with customers in the Asia Pacific to troubleshoot tunnel issues
- Designed and implemented layer 3 separated test network from production
- Optimized load testing environment by utilizing Nexus 5000 and Catalyst 6500 s switches with 10 gig uplinks
- Provided load balancing services with F5 Loadbalancer
- Saved Incomm cable cost by connecting Nexus 5000 s to the MDS to utilize Converged NICS
- Allowed application owners to Load Test environments for baselines
- Allowed application owners to test and analyze their changes
- Sales up more than 20% as compared to 2012.
- Transaction processing increased more than 30%.
- Peak Average Hourly Demand was projected to be 385 Transactions Per Second (TPS). Our actual was 507 TPS.
- Designed wireless network for RFID devices in 710 Macys and Bloomingdales stores
- Optimized Wireless network by performance tuning and enabling A band radios
- Configured and replaced over 5500 Autonomous Access Points with Motorola Lightweight Access Points
- Standardized configuration on all store access points in the scope of the project
- Installed and configured NX9000 Motorola Controller nverted 92 autonomous access points to lightweight access points
- Centralized configuration and management of the AP s onto two redundant controllers
- Installed and configured 5508 cisco wireless controller
- Improved visibility of wireless environment by integrating controllers with the WCS, a reporting tool
- Replaced over 1200 Autonomous Access Points with Cisco Lightweight Access Points
- Standardized configuration on all store access points in the scope of the project
- Designed wireless for the stores utilizing Cisco AP s and 5508 Controllers
- Configured AP s for Public Wifi access in 37 Macys and Bloomingdales Stores
- Designed, Installed, and Configured Nexus 5000 to support end of row top of rack infrastructure in the data center.
- Configured Nexus 7000/5000 switches to support 10 gig connectivity and high availability via Virtual Port Channels.