Tn Senior engineer tooling Jobs – 148 Open Jobs Today

Principal Architect - Cyber Security
Lennox International —Chennai, Tamil Nadu
- Full-time
- Azure
- Master's degree
- HVAC
10h
Freshers - GET
Radiant Design Engineering private limited —Ambattur, Chennai, Tamil Nadu
- ₹18,000 - ₹20,000 a month
- Email
- Bachelor's degree
- In-person
- Manufacturing
- Health insurance
- Paid time off
Quick apply
10d
Senior AI & Full Stack Developer
Xerago E-Biz Service —Perungudi, Chennai, Tamil Nadu
- Full-time
- APIs
- Agile
- In-person
Quick apply
4d
Technical Architect
SquareShift Technologies —Chennai, Tamil Nadu
- Full-time
- Master's degree
- AI
- Communication skills
AI and Cloud Security Engineer
TD Synnex —Chennai, Tamil Nadu
- Full-time
- Remote
- Azure
- Computer Science
- English
Quality Trainee
Stam Digital Tooling India Private Limited —Sriperumbudur, Tamil Nadu
- ₹15,000 - ₹30,000 a month
- Full-time
- Bachelor's degree
- Quality control
- In-person
- Health insurance
- Life insurance
Quick apply
Data Platform Architect
Accenture —Coimbatore, Tamil Nadu
- Full-time
- Computer Science
- Java
- Databases
7d
Head of Risk
NEXT Ventures —Chennai, Tamil Nadu
- Full-time
- Hybrid work
- Bachelor's degree
- Machine learning
- Communication skills
Quick apply
Tech Lead for Authoring Enhancements and support
Alight —Chennai, Tamil Nadu
- Remote
- Master's degree
- AWS
- APIs
Senior Sofware Engineer
Appian Corporation —Chennai, Tamil Nadu
- Computer science
- Azure
- Computer Science
- Health insurance
Quick apply
Full Stack Engineering Lead – AI & GenAI
WPP —Chennai, Tamil Nadu
- Hybrid work
- Azure
- DevOps
- Java
Senior Software Engineer - IN B
U.S. Bank National Association —Chennai, Tamil Nadu
- Full-time
- Azure
- DevOps
- Java
1h

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Design Engineer – Tooling / Fixture / Mechanical Design
The Acetech Machinery Components India Pvt Ltd —Coimbatore, Tamil Nadu
We are looking for an experienced Design Engineer with hands-on knowledge in tooling, fixture design, fabrication, and mechanical component development.
₹20,000 - ₹35,000 a month
Quick apply
R&D Mechanical Design engineer (High Voltage) - IDC
Hitachi —Chennai, Tamil Nadu
As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as…

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Principal Architect - Cyber Security

Lennox International -
Chennai, Tamil Nadu

Apply Now

Job details

Full-time
10 hours ago

Qualifications

CI/CD
Azure
Law
CISSP
Master's degree
Continuous integration
HVAC
Splunk
GCIA
SIEM
Cybersecurity
AI
Analytics

Full job description

Company Profile:

Lennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, aiming for excellence and delivering innovative, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member’s contributions and offers a supportive environment for career development. Come, stay, and grow with us.

Job Description:

Cyber Defense Strategy & Architecture

Define and maintain enterprise Blue Team security architecture roadmap.
Design scalable cyber defense capabilities across cloud, endpoint, identity, network, applications, OT, and SaaS environments.
Lead security architecture decisions for SIEM, SOAR, XDR, UEBA, TIP, DSPM, and AI Security platforms.
Establish security engineering standards, reference architectures, and defense patterns.

SIEM Engineering & Detection Strategy

Own enterprise SIEM architecture, use case lifecycle, content governance, and platform optimization.
Develop risk-based detection frameworks aligned to MITRE ATT&CK.
Drive Detection-as-Code practices with CI/CD integration.
Improve detection fidelity through behavioral analytics, threat intelligence, and AI-powered analytics.
Establish threat-based detection coverage metrics.

SOAR & Autonomous Security Operations

Lead SOAR architecture and orchestration strategy.
Design automated response playbooks for high-volume attack scenarios.
Implement machine-speed containment actions such as:
- Endpoint isolation
- Account suspension
- Token revocation
- Network containment
- Email quarantine
- IOC blocking
Reduce analyst workload through AI-assisted investigation and autonomous workflows.

AI Security Defense

Design controls to detect and defend against:
- Prompt injection attacks
- LLM abuse
- AI model poisoning
- Data leakage through AI platforms
- Autonomous agent attacks
- Deepfake and synthetic identity threats
Implement AI-assisted threat detection, correlation, and investigation capabilities.
Establish governance, monitoring, and security controls for enterprise AI adoption.

Threat Hunting & Adversary Detection

Build and lead enterprise proactive threat hunting programs.
Develop advanced hunting methodologies focused on:
- Living-off-the-land attacks
- Identity compromise
- Lateral movement
- Cloud-native attacks
- Ransomware precursors
- Insider threats
- AI-driven attack campaigns
Create repeatable hunt playbooks and hunting analytics.
Drive adversary emulation and purple team exercises.

Emerging Threat Research

Track evolving threat actor TTPs.
Conduct threat-focused research on:
- AI-powered phishing
- GenAI-enabled malware
- Autonomous attack tooling
- Ransomware evolution
- Supply chain attacks
- Cloud and SaaS threats
Translate intelligence into actionable detections and mitigations.

Security Leadership & Influence

Provide technical leadership across SOC, IR, CDE, DLP, Cloud Security, and AppSec teams.
Mentor senior security engineers, architects, and threat hunters.
Act as executive advisor for cyber defense modernization initiatives.
Lead security architecture reviews and tabletop exercises.

Qualifications:

Experience

15+ years of cybersecurity experience.
8+ years in Security Operations, SIEM Engineering, Threat Hunting, or Cyber Defense Architecture.
Proven experience building enterprise-scale SOC programs.
Experience leading security transformation initiatives.

Technical Expertise

Deep expertise in:

SIEM Platforms
- Microsoft Sentinel
- Splunk
- Cortex XSIAM
- Elastic
SOAR Platforms
- Cortex XSOAR
- Microsoft Security Copilot & Sentinel Automation
- Splunk SOAR
Detection Engineering
Threat Intelligence
MITRE ATT&CK
Threat Hunting
Cloud Security
Identity Security
EDR/XDR
UEBA
Data Protection & DLP
Security Analytics
AI Security

Preferred Certifications

CISSP, GCIA, GCTI, GREM, GMON, SABSA, Azure Security Engineer, Microsoft Sentinel Specialist, SANS Threat Hunting Certifications

Apply Now

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senior engineer tooling jobs in tn

Principal Architect - Cyber Security

Freshers - GET

Senior AI & Full Stack Developer

Technical Architect

AI and Cloud Security Engineer

Quality Trainee

Data Platform Architect

Head of Risk

Tech Lead for Authoring Enhancements and support

Senior Sofware Engineer

Full Stack Engineering Lead – AI & GenAI

Senior Software Engineer - IN B

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