Technical Network Engineer

Location: Bengaluru

Greetings from Netsach.

Job Summary
We are looking for a  Technical Network Engineer  to design, implement, manage, and secure our enterprise network infrastructure. The ideal candidate should have strong hands-on experience in  routing, switching, firewalls, network security, and troubleshooting , and be capable of supporting both on-prem and cloud networking environments.

Job Title:

Technical Network Engineer

Location:

Bangalore - On-site

Experience:

2–6 Years

Employment Type:

Full-Time

Interested candidate please share your resume at  [HIDDEN TEXT]  and register yourself at our website www.
and upload your resume.

Roles & Responsibilities
Network Operations & Management
Design, configure, and maintain  LAN, WAN, WLAN, and VPN  infrastructure
Manage and support  routers, switches, firewalls, and load balancers
Implement  VLANs, subnetting, IP addressing, and routing protocols
Network Security
Configure and manage  firewalls, VPNs, IDS/IPS, and access controls
Apply  network security best practices  and hardening standards
Assist in remediation of  VAPT and security audit findings
Ensure compliance with  ISO 27001, SOC 2, PCI-DSS , or similar frameworks
Troubleshooting & Incident Handling
Troubleshoot  L2/L3 network issues , connectivity problems, and outages
Perform  root cause analysis (RCA)  and preventive measures
Handle incidents as per  SLA and escalation procedures
Monitoring & Optimization
Monitor network performance, bandwidth, and availability
Optimize network traffic, routing efficiency, and uptime
Use tools such as  Solar Winds, PRTG, Nagios, Zabbix, Wireshark
️  Cloud & Hybrid Networking
Support  AWS / Azure / GCP networking  (VPC, VNET, gateways, routing)
Configure  site-to-site and client VPNs
Assist with hybrid and multi-cloud connectivity
Documentation & Compliance
Maintain  network diagrams, SOPs, IP schemas, and configuration backups
Support internal and external  IT/security audits
Ensure proper change management documentation
Collaboration
Work closely with  security teams, system administrators, and developers
Coordinate with  ISPs, OEMs, and vendors
Provide  L2/L3 support  to internal IT teams

Required Skills & Technical Expertise
Strong understanding of  OSI & TCP/IP models
Hands-on experience with  routing & switching (BGP, OSPF, RIP)
Firewall experience:  Netgate ,  Fortinet, Palo Alto, Cisco, Sophos
Network security concepts:  VPN, IDS/IPS, NAC
Basic scripting knowledge (Python / Bash) is an advantage
Familiarity with  Linux/Windows networking

Qualifications
Bachelor's degree in  Computer Science, IT, or related field
Relevant certifications (preferred):
CCNA / CCNP
Network+
Fortinet NSE / Palo Alto PCNSE
AWS / Azure Networking (optional)

Regards
Emily Jha
[HIDDEN TEXT]
Netsach - A Cyber Security Company