Senior Network Security Engineer

ASSA ABLOY Group; Chennai District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

ASSA ABLOY Group IT in Chennai, India (with activity in Krakow, Poland) seeks a Senior Security Engineer to design, implement, and maintain global web security services using Cloudflare ZTNA and Zero Trust concepts. You will secure web applications and remote access, driving automation and resilience across international environments.

You will collaborate with IT, product SMEs and operations to strengthen security posture, ensure compliance with corporate standards, and deliver scalable security

Qualifications

• Hands-on experience with Cloudflare Zero Trust Network Access and Secure Web Gateway.
• Strong understanding of web security protocols (HTTPS/TLS/DNS) and Zero Trust principles.
• Familiarity with automation tools and scripting for security operations.
• Knowledge of ISO 27001, NIST and secure architecture design.

Responsibilities

• Design and maintain a global web security architecture leveraging Cloudflare technologies.
• Implement security policies and best practices across web and VPN services.
• Act as escalation point for complex security incidents and troubleshooting.
• Perform continuous monitoring, vulnerability assessments and hardening.
• Optimize Cloudflare Access for secure remote access and identity-based controls.
• Develop and maintain technical runbooks and documentation.

Skills

Cloudflare ZTNA

Secure Web Gateway

Automation scripting

Web security protocols

Communication skills

Job description

Job Description

About Us

Assa Abloy Group IT manages shared infrastructure and global applications for ASSA ABLOY, as well as selected divisional solutions. We operate in a multi-sourcing setup, ensuring world-class service delivery and innovation.

What We’re Looking For

As a Senior Security Engineer, you will be responsible for designing, implementing, and maintaining Global Web Security services and Remote access, with a primary focus on Cloudflare Web Security and Cloudflare Zero Trust Network Access solutions. This role emphasizes technical expertise in securing web applications and remote access, ensuring operational resilience, and driving automation and optimization across global environments.

You will work closely with internal teams, product SMEs, and operations to enhance security posture, improve efficiency, and ensure compliance with corporate security standards.

Key Responsibilities

• Design and maintain a global web security architecture leveraging Cloudflare technologies.
• Implement and enforce security policies, standards, and best practices across web and VPN services.
• Act as a technical escalation point for complex security incidents and troubleshooting.
• Perform continuous monitoring, vulnerability assessments, and configuration hardening.
• Optimize Cloudflare Access for secure remote access and identity-based controls.
• Develop and maintain technical documentation and operational runbooks.

Internal Responsibilities

• Investigate and respond to web security incidents and breaches.
• Stay current with emerging threats, Cloudflare innovations, and Zero Trust frameworks.
• Collaborate with IT and business teams to ensure security measures meet evolving requirements.

Qualifications

• Strong hands‑on experience with Cloudflare Zero Trust Network Access , Secure Web gateway or similar technology.
• Deep understanding of web security protocols (HTTPS, TLS, DNS security) and Zero Trust principles.
• Familiarity with automation tools and scripting for security operations.
• Knowledge of compliance frameworks (ISO 27001, NIST) and secure architecture design.
• Relevant certifications (CCNA, CCNP, ITIL, CompTIA Network+, CompTIASecurity+) are a plus.
• Excellent problem‑solving and communication skills.

Work Requirements

• Ability to work in a global environment and travel as needed.
• Highly organized, proactive, and technically driven with a focus on security excellence.

Location

Chennai, India and Krakow, Poland

Why Join Us?

Be part of a winning team that values innovation, collaboration, and excellence. Your role will make a real difference in securing the digital world.

We are the ASSA ABLOY Group
Our people have made us the global leader in access solutions. In return, we open doors for them wherever they go. With nearly 63,000 colleagues in more than 70 different countries, we help billions of people experience a more open world. Our innovations make all sorts of spaces – physical and virtual – safer, more secure, and easier to access.

As an employer, we value results – not titles, or backgrounds. We empower our people to build their career around their aspirations and our ambitions – supporting them with regular feedback, training, and development opportunities. Our colleagues think broadly about where they can make the most impact, and we encourage them to grow their role locally, regionally, or even internationally.

As we welcome new people on board, it’s important to us to have diverse, inclusive teams, and we value different perspectives and experiences.