TANVI MALIK
New Jersey
Summary
Network engineering professional with proven ability to enhance system performance and ensure network reliability. Known for effective problem-solving strategies and proactive system maintenance. Emphasizes team collaboration and adaptability to meet evolving technical needs, leveraging deep knowledge in network architecture and security protocols.
Professional with strong background in network engineering, bringing practical experience and ability to deliver impactful solutions. Skilled in configuring, managing, and optimizing network systems with focus on security and efficiency. Known for fostering team collaboration and adaptability to meet changing demands. Reliable and results-driven with keen understanding of network protocols, troubleshooting, and infrastructure design.
Experienced with network configuration, security management, and performance optimization. Utilizes advanced troubleshooting techniques to resolve complex network issues efficiently. Strong understanding of network protocols and infrastructure management, ensuring robust and secure network operations.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Network Engineer
Warner Bros. Discovery
12.2021 - Current
- Manage and maintain network infrastructure, ensuring 99.9% uptime across multiple environments
- Handle day-to-day network operations, responding to network-related tickets and incidents
- Implement and monitor TCP/IP, BGP, OSPF, VLAN, and STP for stable and secure network operations
- Configure and manage VPN solutions and firewall policies to enhance security
- Troubleshoot and resolve Layer 2 and Layer 3 networking issues, minimizing downtime
- Participate in on-call rotations and respond to alerts for network incidents
- Follow change management procedures for network configuration modifications
- Maintain documentation of network configurations, policies, and procedures
- Monitored network capacity and performance to diagnose and resolve complex network problems.
- Provided complete end-to-end engineering and installation of route-based IP network solutions.
- Assisted with implementation and support of network monitoring tools.
- Developed comprehensive documentation for network design, configuration standards, and operational procedures.
Network Support Specialist
AT&T
08.2021 - 11.2021
- Boosted client satisfaction by providing timely and efficient remote support for diverse technical concerns.
- Implemented proactive maintenance measures to prevent potential network outages and ensure system reliability.
- Enhanced network performance by diagnosing and resolving complex technical issues.
- Troubleshot failed drives, warnings and unscheduled reboots.
- Managed relationships with vendors to negotiate contracts, procure equipment/services at competitive prices while maintaining quality standards.
- Coordinated seamless migrations between legacy systems/platforms without impacting user productivity or overall system stability.
- Optimized network security through continuous monitoring, vulnerability assessments, and prompt incident response.
- Collaborated with cross-functional teams on infrastructure projects, contributing to successful implementation and on-time completion.
Education
Bachelor of Science - Information Technology
GNIT
07-2015
Skills
- Network troubleshooting
- VPN configuration
- Firewall management
- TCP/IP implementation
- BGP routing
- Layer 2 switching
- Incident response
- Change management
- Documentation practices
- Network monitoring
- Team collaboration
- Problem solving
- Attention to detail
- Time management
- Customer communication
- Network configuration
- LAN switching technologies
- Layer-2/3 protocols
- IP addressing and subnetting
- OSPF routing
- Network Troubleshooting Abilities
- DNS implementation
- IP services
- Network security systems
- Network device monitoring
- Networking and routing protocol expertise
- Strong troubleshooting skills
- Firewall functionality
- Cisco switching expertise
- Network performance monitoring
- VLAN aggregation
- IP address management
- Routing protocol expertise
- SNMP monitoring
- Technical troubleshooting
- Routing protocols expertise
- Technical support capabilities
- Firewall configuration expertise
- IP address structure
- Firewall management tools
- MPLS routers
- 8021x experience
- Network monitoring tools
Accomplishments
Documented and resolved network latency and packet loss issues by optimizing BGP path selection and QoS policies, leading to a 30% improvement in application performance.
Achieved a 50% reduction in network downtime by introducing network automation, streamlining configuration management across Cisco and Palo Alto devices.
worked with network operations staff team in managing LAN/WAN troubleshooting, firewall policy enforcement, and network security compliance.
Achieved 99.99% network uptime by completing redundant BGP peering and MPLS failover configurations with accuracy and efficiency.
Achieved a 40% improvement in network security posture through effectively helping with TACACS+ implementation across all enterprise routers and switches.
Resolved network performance issues through packet capture analysis and deep inspection using Wireshark and NetFlow, ensuring optimal traffic engineering.
Certification
- Cisco Certified Network Associate (CCNA) - Cisco Systems.
- Palo Alto Networks Certified Network Security Administrator (PCNSA) - Palo Alto Networks.
- Cisco Certified Network Professional (CCNP) - Cisco Systems.
Timeline
Network Engineer
Warner Bros. Discovery
12.2021 - Current
Network Support Specialist
AT&T
08.2021 - 11.2021
Bachelor of Science - Information Technology
GNIT
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