Networking
Cisco Switching · VLAN · STP/RSTP · EtherChannel · HSRP · OSPF · BGP · High Availability
IT PROFESSIONAL · NETWORK ENGINEER · CREATOR
Building with technology, networking & security.
I work across enterprise networking, infrastructure and security, while building practical technology projects and sharing what I learn.
6+
Years Experience
3000+
IT Assets Managed
10+
Team Members Led
Sagar Rajput
IT Professional · Network Engineer
CCNA
Network Security
Infrastructure
01 · ABOUT
Infrastructure with an operational mindset.
Senior IT Associate with 6+ years of experience in infrastructure deployment, enterprise networking, network security, Fortinet firewalls, Cisco infrastructure, Zscaler, VPN technologies, data center operations and network access control.
Experienced in ServiceNow, Power BI and SAP GUI, with a focus on operational efficiency, audit compliance, change management and stakeholder engagement.
02 · TECHNICAL SKILLS
Tools I work with
Security
Fortinet · Check Point · Cisco ISE · AAA · RADIUS · ACL · NAT · Zscaler ZIA/ZPA
VPN
IPsec VPN · SSL VPN · Site-to-Site VPN · Client-to-Site VPN
Infrastructure
AD · DHCP · DNS · TCP/IP · Data Center Operations · Rack Deployment · Structured Cabling
Monitoring & Tools
PRTG · ServiceNow · NetBox · Skybox · CyberArk · Aruba Central · WLC · DNAC
IT Operations
ITIL · ISO 20k/27001 · Change Management · CAB · Asset Management · Vendor Coordination
03 · EXPERIENCE
Career timeline
JUN 2024 — PRESENT
Senior IT Associate · Infosys Limited
Enterprise infrastructure, secure connectivity, WAN/LAN, network operations, Zscaler, VPN, change management, IT assets and vendor coordination.
NOV 2022 — JUN 2024
Senior Network Engineer · Jubilant Foodworks Ltd.
Enterprise security and multi-site network operations using Fortinet, NAT, ACLs, IPsec/SSL VPN, WAN troubleshooting and new-store rollouts.
MAR 2021 — SEP 2022
Network Engineer - NOC · FusionNet India
ISP-grade troubleshooting, backbone monitoring, routing, packet loss, latency, field coordination and customer escalations.
AUG 2020 — JAN 2021
Network Engineer · JAVI Systems India Pvt. Ltd.
Supported the BSNL Hotspot Project, resolving BTS-to-switch connectivity issues and optimizing Wi-Fi AP and media-link connectivity.
04 · KEY ACHIEVEMENTS
1000+FortiGate firewall environments supported
3000+IT assets managed through lifecycle
99%Uptime/service delivery target achieved with team
15+OEMs & vendors coordinated
100+CAPEX/OPEX requests processed
100%Compliance maintained for managed assets
05 · PROJECTS
Building beyond the resume.
This portfolio is also becoming a learning lab for Python, Flask, automation and practical IT utilities.
06 · CREATOR
Building, learning & sharing technology.
Alongside my professional work in IT infrastructure and networking, I build practical technology projects and share what I learn.
My content focuses on networking, IT infrastructure, troubleshooting, practical technology tools, Python, Flask and lessons from real-world IT experience.
07 · CONTACT
Let's connect.
For professional opportunities, IT infrastructure discussions, networking projects or collaboration.
Emailtechpirater@gmail.com
Instagraminstagram.com/sagarrajput_ai/
LinkedInlinkedin.com/in/sagarrajput-ai/
01
Networking & IT
Cisco, Fortinet, VPN, network troubleshooting, infrastructure and real-world IT operations.
02
Practical Projects
Python, Flask, networking utilities, automation and tools designed to solve practical problems.
03
Learning & Career
Networking concepts, certifications, technical learning and lessons from professional experience.