Senior Network Security Engineer - Detection & Protection

9 Minutes ago • 7 Years + • Cyber Security

Job Summary

Job Description

Applied Materials is seeking a senior-level network security engineer to lead the design, deployment, and optimization of advanced network detection and protection capabilities across their enterprise. This role involves enabling threat-informed defense strategies and ensuring malicious activity is detected and mitigated. It is a hands-on and strategic position for experienced security engineers with expertise in network-layer defenses, architectural thinking, and incident response. Key responsibilities include architecting, implementing, and operating technologies like API gateways, WAF, RASP, DDoS protection, NDR & NGFWs with IPS, web/email proxies, and DNS/content filters. The engineer will serve as a technical lead, develop detection logic based on MITRE ATT&CK, and partner with purple teams to validate defenses.
Must have:
  • Bachelor's degree in Cybersecurity or related field
  • 7+ years in security engineering with network security expertise
  • Hands-on experience with API gateways, proxies, DNS filtering, WAF, NGFWs
  • Understanding of MITRE ATT&CK and adversary behaviors
  • Ability to lead technical investigations
  • Experience with packet analysis and log correlation
Good to have:
  • Familiarity with NIST CSF and CIS Controls
  • Knowledge of DevSecOps and API security
  • Relevant certifications (GCIA, GCTI, OSCP, CISSP)
Perks:
  • Prioritized wellbeing for employees and families
  • Robust total rewards package
  • Supportive work culture encouraging growth and development
  • Relocation assistance

Job Details

Job Description

Who We Are

Applied Materials is the global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture display and semiconductor chips – the brains of devices we use every day. As the foundation of the global electronics industry, Applied enables the exciting technologies that literally connect our world – like AI and IoT. If you want to work beyond the cutting-edge, continuously pushing the boundaries of‟science and engineering to make possible® the next generations of technology, join us to Make Possible® a Better Future. 

What We Offer

Location:

Bangalore,IND

At Applied, we prioritize the wellbeing of you and your family and encourage you to bring your best self to work. Your happiness, health, and resiliency are at the core of our benefits and wellness programs. Our robust total rewards package makes it easier to take care of your whole self and your whole family. We’re committed to providing programs and support that encourage personal and professional growth and care for you at work, at home, or wherever you may go. Learn more about our benefits

You’ll also benefit from a supportive work culture that encourages you to learn, develop and grow your career as you take on challenges and drive innovative solutions for our customers. We empower our team to push the boundaries of what is possible—while learning every day in a supportive leading global company. Visit our Careers website to learn more about careers at Applied.

Overview

We are seeking a senior-level network security engineer to lead the design, deployment, and optimization of advanced network detection and protection capabilities across our enterprise. This individual will play a key role in enabling threat-informed defense strategies and ensuring malicious activity is detected and mitigated before it can cause impact.

This is a hands-on and strategic role, ideal for a seasoned security engineer with deep expertise in network-layer defenses, strong architectural thinking, and experience contributing to complex investigations and incident response efforts.

Key Responsibilities

  • Architect, implement, and operate key detection and protection technologies, including:

    • API gateways

    • WAF, and RASP solutions

    • DDoS protection platforms

    • NDR & NGFWs with IPS

    • Web and email proxies

    • DNS/content filters

  • Serve as technical lead and escalation point for network detection and protection engineering

  • Develop and maintain detection logic informed by MITRE ATT&CK and current adversary tactics

  • Partner with CTI and purple teams to proactively simulate and detect real-world attack techniques and validate the effectiveness of the network detection and protection toolset

  • Optimize telemetry from network and enterprise services for threat detection (SIEM, NDR, proxy/firewall logging, etc.)

  • Support Tier 3 incident response, especially involving network-centric attacks or evasive techniques

  • Conduct internal platform assessments, audits, and configuration reviews

  • Lead or guide cross-functional security projects aimed at enhancing enterprise detection maturity

Required Qualifications

  • Bachelor's degree in Cybersecurity or related field

  • 7+ years of experience in security engineering with strong expetise in network detection and protection

  • Hands-on experience deploying and managing:

    • API gateways, Web/email proxies, , DNS filtering, WAF, and NGFWs

    • Familiarity with DDoS protection platforms (e.g., Azure/AWS/Google native services)

  • Strong understanding of MITRE ATT&CK, adversary behaviors, and detection engineering principles

  • Demonstrated ability to lead technical investigations and collaborate across disciplines

  • Experience with packet analysis, threat hunting, and log correlation techniques (L3–L7)

  • Experience working with or tuning SIEM, NDR, or security analytics platforms

Preferred Qualifications

  • Familiarity with NIST CSF and CIS Controls

  • Knowledge of DevSecOps, infrastructure-as-code, and API security best practices

  • Relevant certifications: GCIA, GCTI, OSCP, CISSP, or equivalent

Additional Information

Time Type:

Full time

Employee Type:

Assignee / Regular

Travel:

Yes, 10% of the Time

Relocation Eligible:

Yes

Applied Materials is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, national origin, citizenship, ancestry, religion, creed, sex, sexual orientation, gender identity, age, disability, veteran or military status, or any other basis prohibited by law.

Similar Jobs

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

Similar Skill Jobs

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

Jobs in Bengaluru, Karnataka, India

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

Cyber Security Jobs

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

About The Company

Applied Materials is the global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture display and semiconductor chips – the brains of devices we use every day. If you want to work beyond the cutting-edge, continuously pushing the boundaries of science and engineering to make possible the next generations of technology, join us to Make Possible® a Better Future.

Bengaluru, Karnataka, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

Chennai, Tamil Nadu, India (On-Site)

Bengaluru, Karnataka, India (On-Site)

View All Jobs

Get notified when new jobs are added by Applied materials

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug