18th August, 2026

Brennan. Where true performance thrives.

At Brennan, we believe that how technology is delivered is every bit as important as what the technology is. We focus on creating real and relevant value for customers with solutions that fit their specific needs and always reflect their true interests.

It’s a claim backed by our True Performance System – a way of working engineered to get us closer, and deliver better, for our customers and their actual experience of technology.

Why join Brennan
True performance for our customers starts with a true belief in our people.
It’s why we’ve structured our business to help our teams, and their talents, shine bright. It's why we’ve created a workplace where people of all backgrounds, beliefs and experiences are welcomed and empowered. And it’s why we’ve built an organisation where real innovation makes a genuine impact and generates true rewards for our team members.

True rewards

In addition to competitive remuneration, Brennan offers extensive advantages, including:
- Training and certification bonuses




- Culture Awards that recognise excellence
- Brennan Daredevils – our annual, all-expenses paid trip awarded to our top performers and outstanding contributors
- Vibrant, fun social activities
- Discounted hardware and software
- An environment that embraces learning and development

PURPOSE OF THE ROLE
As part of this, a Brennan Network Security Engineer plays an integral role within a team whose primarily responsibility is to design, deploy, and manage network security technology for Brennan's corporate (security perspective 1) and service-delivery (perspective 2) teams. This will include a level of security architecture and design, installation and configuration, and then ongoing operational and security monitoring of security technology.
The purpose of the role is to ensure that appropriate security technologies, whether included in Brennan’s foundation services, or provided as additional layers, are managed

📌 Network Security Engineer (Mumbai)
🏢 Brennan IT Intranet
📍 Mumbai