My Journey
Network & Server Administrator | Security Practitioner
5+Years Experience
6Companies
100+Projects
Education
Academic qualifications
2012
School Leaving Certificate (SLC)
Shree Mid Region Police English Boarding High School
Jingadiya, Basabitti Rautahat
86%
2013 - 2014
Intermediate in Science (CBSE)
Bihar School Examination Board
H/S Bairgania, Sitamari, India
67%
2015 - 2020
B.Tech Computer Science & Engineering
Geeta Engineering College (Kurukshetra University)
Naultha, Haryana, India
68.74%Work Experience
Professional journey
Dec 2023 - Present(2 yrs 4 mos)
Network Administrator
WorldLink Communications - Hybrid
Key Responsibilities
- ISP Network survey, R&D, troubleshooting, diagnostics, and network management
- Configure and troubleshoot LAN/WAN, IPLC Network, Dark Core, FTTH, VPLS
- Implement routing protocols: OSPF, MPLS, BGP
- Manage VPN (L2/L3) and QoS for service optimization
- Monitor network health using LibreNMS, Cacti, Nagios
- Incident detection and response for timely issue resolution
- Maintain documentation, backup, and disaster recovery procedures
- Coordinate with customers and vendors for network operations
Technologies & Platforms
OSI Layer 2: VLAN, Trunking, STP/RSTP, QinQ, Link Aggregation, Port Security
OSI Layer 3: OSPF, BGP (iBGP/eBGP), MPLS, Static Routing, VPLS
Network Services: VPN (L2/L3), QoS, DHCP, DNS, RADIUS, NAT/PAT
Access Technologies: FTTH, GPON, IPLC, Dark Core, Wi-Fi 6
Monitoring Tools: LibreNMS, Cacti, Nagios, PRTG
Devices: Juniper (MX/EX), MikroTik (CCR/RB), Cisco (ASR/ISR), Extreme, EdgeCore, Raisecom
Sep 2023 - Dec 2023(2.5 mos)
Part-Time Network Administrator (R&D)
TechMinds Network Ltd.
Key Responsibilities
- ISP network R&D to enhance enterprise connectivity and network efficiency
- Configured and maintained OSPF, MPLS, and Layer 2 networking
- Network monitoring using LibreNMS, Cacti, Nagios
Technologies & Platforms
OSI Layer 2: VLAN, Switching, Layer 2 Connectivity
OSI Layer 3: OSPF, MPLS, Routing Protocols
Monitoring Tools: LibreNMS, Cacti, Nagios
May 2023 - July 2023(3 mos)
NOC Executive / Network Engineer
CG Communications Ltd.
Key Responsibilities
- Technical Executive for configuration, installation, and customer activation
- Maintenance of networking devices, internet, and enterprise connections
- Worked with Huawei NCE and Nokia AMS platforms
Technologies & Platforms
NOC Platforms: Huawei NCE, Nokia AMS
Access Technologies: FTTH, Enterprise Connections
Feb 2022 - Mar 2023(1 yr 1.5 mos)
Network Operations Center
Dish Media Network (DMN) - Dish Home Fibernet
Associate NOC Engineer
25 Sep 2022 - 23 Mar 2023 (6 months)
- Enterprise network design, implementation, and maintenance
- Incident response for critical network failures
- Managed Huawei NCE, OLT, FTTH, VPN, RADIUS systems
- Disaster recovery protocols development
OSI Layer 2: VLAN, STP, Switching
OSI Layer 3: OSPF, Static Routing
Access Technologies: FTTH, GPON, OLT, ONU/ONT
Network Services: VPN, RADIUS, DHCP, DNS
NOC Platforms: Huawei NCE, Cacti
L2 Support
15 May 2022 - 24 Sep 2022 (4.5 months)
- Second-level technical support for complex network issues
- Configured Huawei NCE, OLT, FTTH systems
- Assisted in network scalability solutions
OSI Layer 2: VLAN, Switching, Port Security
Access Technologies: FTTH, GPON, OLT
NOC Platforms: Huawei NCE
Customer Service Representative
4 Feb 2022 - 14 May 2022 (3.5 months)
- Technical support for customers via phone, email, and chat
- Troubleshoot and resolve ISP-related issues
- Documented support interactions in knowledge management system
ISP Services: Internet, IPTV, Connectivity
Support Tools: Ticketing System, Knowledge Management
Jan 2021 - Mar 2021(3 mos)
Customer Technical Support
MetroLink Nepal
Key Responsibilities
- Technical support for customers via phone, email, and chat
- Configured MikroTik routers, Vsol OLT, VPN, RADIUS
- Documented support interactions in knowledge management system
Technologies & Platforms
Devices: MikroTik Router, Vsol OLT
OSI Layer 3: Routing, VPN
Network Services: RADIUS, DHCP
Access Technologies: FTTH, Broadband
July 2019 - Oct 2019(4 mos)
Tech Support
Pascal Realstate
Key Responsibilities
- Technical assistance to end users
- Troubleshoot and resolve IT-related issues
- Managed computer systems and peripherals
Technologies & Platforms
Operating Systems: Windows (7/10/11)
Hardware: Desktops, Laptops, Printers, Scanners
Software: MS Office, Antivirus, Drivers
Future Roadmap
What's next on my learning journey
2026
CCNP Enterprise / ENCOR
In Progress2026
CCNA Security
Planned2027
OSCP (Offensive Security Certified Professional)
Planned2027
Red Hat Certified Engineer (RHCE)
Target2027-2028
Python Automation for Network Engineers
Planned