Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
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Samiksha Chaudhary

Gurugram

Summary

Versatile and performance-driven Network Engineer with 2+ years of experience delivering network infrastructure support and optimization for leading IT service organizations. Demonstrated expertise in configuring and maintaining Cisco and Fortinet environments, with hands-on proficiency in BGP, OSPF, and enterprise VPNs. Adept at resolving client-side and internal network issues within SLA timeframes, ensuring seamless service delivery in global, client-facing operations. Proven ability to collaborate across NOC, SOC, and L1/L2 teams, contributing to high availability and secure connectivity across large-scale IT ecosystems. Eager to bring value to technology-driven firms focused on innovation, managed services, and enterprise digital transformation.

Overview

2
2
years of professional experience
1
1
Certification

Work History

Network Engineer

Spectra Telecom
Gurugram
05.2024 - Current
  • Provisioned over 50 new ISP clients monthly, ensuring swift activation and setup for a seamless service experience.
  • Led more than 30 network upgrades and downgrades, aligning system capacity with customer requirements to optimize service delivery.
  • Delivered round-the-clock technical support, resolving over 90% of issues within SLA limits, to ensure uninterrupted network operation.
  • Reactivated and decommissioned over 20 network links each month as part of service life cycle management, enhancing overall network reliability.
  • Relocated hardware for more than 15 customers monthly according to service specifications, ensuring compliance with operational standards and requirements.

Tools of working: CRM, Unify, MRTG, Huawei, Edgecore, Fortinet, ping, traceroute, INAS, Nagios, Cisco routers, and switches (Catalyst 2960, 3750) Putty.

Network Engineer

British Telecom
Gurugram
05.2023 - 05.2024
  • Managed troubleshooting and provided L1 support for the AIA network, achieving a 90% issue resolution rate and significantly reducing downtime.
  • Resolved 100+ circuit and access issues monthly via NEED tools, configuring devices to minimize downtime and meet SLA standards.
  • Maintained network stability by performing regular configuration backups, ensuring proactive issue detection and resolution.
  • Optimized routing protocols including ISP, EIGHT and BGP, improving network efficiency and achieving a 15% improvement in SLA adherence.
  • Monitored daily network operations and over 100 NEED alerts, taking prompt actions to ensure consistent network health and efficiency.
  • Providing 24/7 online support in case of technical problems.

Tools of working : NGSD, Akamai, Zscaler, NPMD, Ping, traceroute, Citrix, Meraki, GNS 3, Cisco packet tracer, Catalyst 7000, 8000, 9000 series.

Education

Bachelor of Computer Application (BCA) -

Himalayan Garhwal University
Pauri, India
01.2022

Skills

Networking Protocols

  • TCP/IP
  • UDP
  • DNS
  • DHCP
  • HTTP/HTTPS
  • FTP
  • SNMP
  • NAT

Cisco Networking Devices

  • CCNA-level configuration (IOS-based devices)

IP addressing and subnetting

  • IPv4 and IPv6 addressing and subnetting

Routing and Switching

  • Routing protocols: OSPF, EIGRP ,RIP ,BGP
  • VLAN configuration and trunking
  • Switching protocols:STP, VTP, RSTP

Network Security

  • Basic firewall configuration (Cisco ASA, Cisco Firepower)
  • VPN (IPSec, SSL, site-to-site, remote access)
  • ACL configuration and management
  • Intrusion Detection/Prevention Systems (IDS/IPS)

Network troubleshooting

  • Diagnostic tools: Ping, Traceroute and show commands
  • Troubleshooting routing: Switching and connectivity issues

Certification

Cisco Certified Network Associate (CCNA) Trained

Languages

  • English
  • Hindi

Timeline

Network Engineer

Spectra Telecom
05.2024 - Current

Network Engineer

British Telecom
05.2023 - 05.2024

Bachelor of Computer Application (BCA) -

Himalayan Garhwal University
Samiksha Chaudhary