Hi, I’m
Gaurav Gaur
Bangalore
Summary
Results-driven Network Engineer with 15+ years of expertise deploying and maintaining LAN and WAN infrastructure. Dedicated technology professional with strong track record of accurately conducting system repairs and troubleshooting. Offering exemplary planning, project management and communication talents.
Overview
18
years of professional experience
1
Certification
Work History
Fidelity InvestmentsBangalore
Lead Network Engineer
01.2013 - Current
Job overview
- Managed and maintained the organization's network infrastructure, including routers, switches, and wireless access points, with a focus on Cisco Meraki solutions.
- Implemented and configured Cisco Meraki MX security appliances to enhance network security and ensure the integrity of data.
- Designed and deployed Meraki wireless networks to optimize connectivity and coverage for employees and guests.
- Conducted regular network performance monitoring and troubleshooting, utilizing Meraki Dashboard to identify and resolve issues proactively.
- Played a key role in improving network reliability and reducing operational costs through Meraki's cloud-based management capabilities.
- Proficient in providing high quality of technical services and maintaining maximum uptime for critical equipment.
- Implemented WAN and LAN designs in multi-datacenter configurations.
- Introduced automation of monitoring system, configuration backup & deployment of new Network Devices.
- Analyzed, troubleshot and enhanced network performance to drive efficiency.
- Planned implementation of network enhancements and upgrades.
- Prioritized simultaneous projects to perform effectively under shifting deadlines in fast-paced environment.
- Diagnosed network problems involving combination of hardware, software, power and communications issues.
- Led meetings with departmental managers to review project status, propose changes and draft action plans.
- Collaborated on network development, implementation and maintenance of routers, switches, firewalls and NAC and WAN optimization.
- Developed network test and validation processes to assist in maintaining alignment with solution design.
- Attained efficiencies through technology upgrades and process improvements, including paperless document approval system and new automated sales-to-delivery and order processing system.
- Planned and designed projects and analyzed existing network systems and procedures to foster efficiency and effectiveness.
- Worked with sustaining engineering teams to investigate and resolve software and hardware defects.
- Administered and prepared programs for IP addresses Utilization/Allocation/Reclaim, developed network resources and trained support personnel to provide Tier I support to end users.
- Upgraded campus switch environments from Cisco 4500 and 6500 access/ distribution/core systems to new Cisco Cat9k systems. Coordinate with Vendors and V.A.R. to facilitate Hardware purchases
- Monitored network capacity and performance, as well as diagnosed and resolved complex network problems.
- Provided all required network documentation to inform management.
- Demonstrated proficiency in Linux, virtual platforms and cloud connectivity.
- Managed, tracked and coordinated problem resolution and escalation processes.
- Developed and refined build process and configurations and contributed to network automation.
- Documented changes that were made to network and all systems, providing evidence of audit trails.
- Demonstrated advanced knowledge of large-scale global enterprise network operations and security.
- Completed efficient and effective troubleshooting of complex multi-vendor network service provider issues.
- Analyzed data traces using protocol analyzers to identify anomalies and find solutions.
- Demonstrated strong analytical, troubleshooting and problem-solving skills.
Polaris Software Lab LTDBangalore
IT Consutant
01.2011 - 12.2012
Job overview
- Global Network Operations / Network Operation Center for Data, Internet,
- Voice Platform for Fidelity Managed Networks. U.S. and International Network
- Operation for Fidelity Investments Technology Group. Global NOC primary
- Responsible for Problem resolution and restoration, and some implementation for Fidelity Managed Networks.
ITC Infotech India Limited Bangalore
Associate IT Consultant
06.2008 - 01.2011
Job overview
- • Working as Level 2 Engineer in NOC Team, which provides L2 network support to ITC InfoTech.
- • Installation & Configuration and implementation of new Cisco Routers in ITC Branches throughout.
- • Working on troubleshooting of complex LAN/WAN infrastructure.
- • VLAN Creation in L3 & L2 Switch & Troubleshooting
- • Configuring L2 Switches in Stack mode & L3 in VSS for Redundancy and availability of ports.
- • Handling CISCO 1941,2600,2911,3745 Cisco Routers.
- • Handling 2950, 3560, 3750, 4506 series Cisco switches.
- • Hands on Experience in SNMP Tools I.e., Solar winds, What sup gold, PRTG
- • Vendor Coordination for hardware replacement, WAN Connectivity Restoration & Proper escalation to higher level on necessary.
- • Implementation of Port Security in Switches, VLAN troubleshooting, Routing Protocol Troubleshooting
Cable & Wireless, Noida in payroll of Inknowtek Pvt Ltd.
Member Technical
03.2008 - 05.2008
Job overview
- Part of IPCC Project for a AVIVA contact center. Contact center setup consists of 7206 Routers, 6509 & 3550 switches, and 7940 series IP phones with fiber and CAT 6 connectivity. International connectivity is through 2 MPLS links.
- Troubleshooting of Network & Voice related problems
- Monitored and analyzed system performance, such as network traffic, security and capacity.
- Installed and maintained systems and analyzed users' needs.
- Worked with users to diagnose and resolve network and device problems and implemented established technical or procedural solutions.
- Accurately documented user support activities, such as system problems, corrective actions, resolution status and completed equipment installations.
- Maintained servers and systems to keep networks fully operational during peak periods
- Followed up with clients to verify optimal customer satisfaction following support engagement and problem resolution
Blazenet Limited-ISPAhmedabad
Network Engineer
09.2005 - 02.2008
Job overview
- To Plan Implement and Maintain ISP Network Operations for BlazeNet India Gujarat.
- Provided complete end-to-end engineering and installation of route-based IP network solutions.
- Integrated fixed wireless connectivity into facilities requiring high-speed networks.
- Monitored network capacity and performance to diagnose and resolve complex network problems.
- Provided network support services for devices such as hubs, bridges, routers and other hardware
- Provided complete end-to-end engineering and installation of route-based IP network solutions
- Collaborated with vendors to identify best options for optimizing network performance
- Troubleshot complex multi-vendor network service provider issues
Education
Rajasthan UniversityJaipur
Bachelor of Engineering Technology
Skills
- P>Cloud services
- P>Switches and routers
- P>Wireless Networking
- P>Network security
- P>Network infrastructure administration
- P>Packet trace analysis
- P>Catalyst and Nexus familiarity
- P>Firewall functionality
- P>Networking protocol expertise
- P>Microsoft Office proficiency
- P>8021x experience
- P>Change Management
- P>Datacenter network implementations
- P>Network performance monitoring
- P>Strong troubleshooting skills
- P>Networking and routing protocol expertise
- P>WAN Acceleration technologies
- P>Python programming proficiency
- P>F5 load balancer expertise
- P>Routing OSPF/BGP
- CiscoWorks
- Process Flow Diagram Development
Certification
AWS Solution Architect
Azure Administrator
ITIL
CCNP
Timeline
Lead Network Engineer
Fidelity Investments
01.2013 - Current
IT Consutant
Polaris Software Lab LTD
01.2011 - 12.2012
Associate IT Consultant
ITC Infotech India Limited
06.2008 - 01.2011
Member Technical
Cable & Wireless, Noida in payroll of Inknowtek Pvt Ltd.
03.2008 - 05.2008
Network Engineer
Blazenet Limited-ISP
09.2005 - 02.2008
Rajasthan University
Bachelor of Engineering Technology
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