Summary
Overview
Work History
Education
Skills
Websites
Personal Information
Languages
Hobbies and Interests
Certification
Timeline
Generic
Suraj Singh

Suraj Singh

Kolkata

Summary

Experienced network security engineer with 6 years of hands-on expertise in routing, switching, and firewall configuration and management. Proficient in implementing and troubleshooting network related issues to ensure seamless traffic distribution and enhance system performance. Capable of understanding customer requirements, Project planning & implementation, customer support & documentation. Continuously seeking opportunities to leverage technical skills and knowledge to contribute to the success of projects and organizations.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Senior Administrator (Network & Security)

Microland Ltd
04.2022 - Current
  • Supporting worldwide Baker Hughes Office Network & Data Center
  • Handling Customer Trouble Tickets (Incident, Request, and Problem)
  • Taking over escalated issues from L1s in a timely manner & and working with various stakeholders such as customers/engineering to arrive to a swift resolution.
  • Execute the maintenance window changes in the network by raising the Change Request
  • Creating script for pushing access rules over PA Panorama (permits and denies rules)
  • Troubleshooting issues related to IPSEC Site to Site Vpn.
  • Cisco WLC & Lite-weight AP Connectivity issues
  • Familiar with monitoring and troubleshooting links, policies & internet traffic on SD-WAN (VM-Ware) Velo cloud
  • Monitoring traffic for Sites and servers configured on F5 load balancers
  • Familiar with Service desk platform, ITIL process followed by Baker Hughes
  • Creating SOP documents and Playbooks defining BH network infrastructure to enable easy understanding of various tools and technologies.

Network Engineer

Megthink Solutions India Pvt. Ltd.
04.2020 - 04.2022
  • Managing & Providing support for both DC(Bangalore) & DR(Kolkata) site as per Customer requirement
  • Proactively monitor 100+ network devices and servers to detect and resolve issues before services are impacted
  • Performing Configuration Changes at router and Checkpoint firewall end for Link Migration for the customer VI, JIO, Airtel, BSNL and others Telecom companies
  • Taking over escalated issues from L1s in a timely manner & and working with various stakeholders such as customers/engineering to arrive to a swift resolution
  • Have experience on Network protocols like OSPF, BGPv4, STP, LACP & VLAN etc
  • Execute the maintenance window changes in the network by raising the Change Request
  • Use to Whitelist the IP’s by pushing the policy at Checkpoint & Juniper SRX firewall end
  • Generate the IPS report & checked the vulnerability and unwanted traffic hitting on checkpoint firewall
  • Generating reports for Network availability, Bandwidth utilization & Down-Time report and Update the customer on daily client calls
  • Documented technical issues, solutions and general procedures.

Network Engineer

Experis IT pvt. Ltd. (Contract payroll of IBM)
12.2018 - 03.2020
  • Provide support being remote hands, eyes and ears for the Customer
  • Network monitoring (Solar-wind application) and troubleshooting both DC(Bangalore) and DR (Kolkata)
  • Problem solved network issues related to VPN, remote access, hardware failure, and link redundancy
  • Manage work and priorities through ticketing system
  • Working experience in routing and switching environment Routing protocol BGP, OSPF
  • Implementing firewall rule and basic troubleshooting in Cisco ASA(5550), Checkpoint 5200 ,Juniper SRX 1500,Cisco ACS, Juniper Net-screen 5200
  • Coordinating and troubleshooting with service provider like TTSL, Airtel, R-jio, TCL, Idea, Aircel, Vodafone, sify etc
  • For link issue or Network access issue like ftp access or data broadcast issue
  • Creating VPN ID as per Customer Requirement
  • OS up gradation of Network Devices.

NOC Engineer L1

DSM Infocom Pvt. Ltd.
08.2018 - 12.2018
  • Worked for Network Operations Center for PAN India Monitoring & Troubleshooting WAN Issues of Bandhan Bank Ltd
  • Responsible for monitoring and troubleshooting link, Router & Switches
  • Use of monitoring tools (Solar Winds) to diagnose and troubleshoot network failures
  • Escalated the issue to the appropriate on call person of the responsible team
  • Assisted in creating a working 24/7 Tier 1 Operations environment to assist Tier 2/3 personnel
  • Maintain and Troubleshoot Cisco 891f & 1905 Router
  • Developed and maintained reports based upon ticket metrics.

Education

CCNA - Cisco Certified Network Associate (Routing and Switching)

02.2020

B. TECH - IT

Bengal College of Engineering & Technology
Durgapur
05.2015

12TH -

Doon Public School
Dhanbad
06.2011

10TH -

DAV Public School
Nimcha, Raniganj
06.2009

Skills

  • Cisco & Juniper Devices 7206, 4948, 3850, ws-c2960, EX-3400, MX104-MX5 & SRX 550 M series router
  • VLAN, STP, OSPF, BGP & SNMP
  • TCP/IP Protocols
  • LAN and WAN
  • Cisco wireless, NCS Prime
  • PA-5220, Checkpoint 5200 & Juniper SRX 1500
  • F5 load balancer technology and Radware ALTEON-5208-XL
  • Solar Winds, Netbrain, Service Desk & Putty

Personal Information

  • Father's Name: Mr. Anuj Kumar Singh
  • Date of Birth: 07/28/92
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Single

Languages

  • English
  • Hindi
  • Bengali

Hobbies and Interests

Watching and playing Sports, Cooking & e-learning etc.

Certification

CCNA, Cisco Certified Network ASSOCIATE (Routing and Switching)

Certification ID: CSCO13588411

Timeline

Senior Administrator (Network & Security)

Microland Ltd
04.2022 - Current

Network Engineer

Megthink Solutions India Pvt. Ltd.
04.2020 - 04.2022

Network Engineer

Experis IT pvt. Ltd. (Contract payroll of IBM)
12.2018 - 03.2020

NOC Engineer L1

DSM Infocom Pvt. Ltd.
08.2018 - 12.2018

CCNA - Cisco Certified Network Associate (Routing and Switching)

B. TECH - IT

Bengal College of Engineering & Technology

12TH -

Doon Public School

10TH -

DAV Public School

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