Principal Network Engineer

Fidelity Technology Group, LLC

Apply to this job
Bangalore, Karnataka Chennai, Tamil Nadu Until 8/23/2026 10+ years exp First posted June 24, 2026 Last posted June 24, 2026
Job description

Job Description:

Job TitlePrincipal Network Engineer

The Purpose of This Role

As Principal Network Engineer in the Network Security Engineering team you will be responsible for engineering and management of network security infrastructure for Fidelity Investments globally.

The Value You Deliver

To be a successful candidate, you will need to have a strong understanding of network and network security infrastructure. You will also need to be able to deploy, administer, and troubleshoot network based services including, firewalls, routers, switches, proxies, remote access technologies and IPS/IDS devices.

The Skills that are Key to this role

Technical / Behavioral

  • Expert ability to thoughtfully administer network based security controls through a combination of routing/switching, firewall and proxy capabilities in support of corporate cyber policy
  • Strong knowledge and working experience with Juniper SRX, Check Point and Cisco Firepower security appliances
  • Strong knowledge of Cisco Nexus, ASR and Catalyst routing and switching platforms
  • Strong working knowledge with core network technologies such as: BGP, OSPF, VRF, VPN, VLANS, GRE & IPSEC
  • Understanding of both IaaS and SaaS cloud services and their underlying network components such as VPCs, V-Nets, Dx-Gateways and similar concepts
  • Able to leverage your knowledge and data available through packet captures, logging and telemetry to analyze and solve complex technical issues
  • Familiarity with infrastructure as code to both deploy and administer infrastructure; Experience with both Python and Ansible is a plus as well as familiarity with XML and JSON.
  • Experience with ITSM concepts and ability to manage multi-quarter project based work
  • Able to effectively convey detailed technical information within documentation, diagrams and schematics
  • Effectively influence members of their team and peer groups
  • Effective communicator who is able to actively advise business partners
  • Dedicated worker able to keep pace in a fast paced and dynamic environment
  • Familiarity  with Network segmentation products

How Your Work Impacts the Organization

You will be part of a dynamic global team responsible for the 24x7 engineering and operational support of Fidelity’s network perimeter.

The Expertise We’re Looking For

10+ years of Exp

Graduate

 

Location: Bangalore

Shift timings:  2 PM to 11 PM

Certifications:

Category:

Information Technology
About this role

Summary

Engineer and manage global network security infrastructure, troubleshoot network services, and implement security controls.

Job title

Principal Network Engineer

Experience level

10+ years

Minimum experience

10+ years exp

Industry

it

Location requirements

Bangalore; remote work not specified; ideally on-site in Bangalore

Salary

Not specified

Management role

No

Skills & keywords

Required skills

firewallsroutersswitchesproxiesIPS/IDSJuniper SRXCheck PointCisco FirepowerCisco NexusASRCatalystBGPOSPFVRFVPNVLANsGREIPSECcloud servicesVPCsV-NetsDx-GatewaysPythonAnsibleXMLJSONITSM

Preferred skills

None specified

Specializations

network securityfirewallsrouting and switchingcloud networkingnetwork protocols
Locations

Structured locations inferred from the posting.

Bengaluru, Karnataka, India

On-site City

Chennai, Tamil Nadu, India

On-site City