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Senior Offensive Security Engineer (Team Lead) @ Securin

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 Senior Offensive Security Engineer (Team Lead)

Job Description


Job Description

Do you want to lead teams that find and exploit security vulnerabilities in Fortune 100 companies, critical infrastructure, and public sector agencies impacting millions of users?Join Securins Offensive Security Team where you'll emulate real-world attacks and oversee advanced offensive operations. We are a cross-disciplinary group of red teamers, adversarial AI researchers, and software developers dedicated to finding and fixing vulnerabilities across critical digital ecosystems.


Role & responsibilities

  • - Lead and perform advanced offensive security assessments, including Red Team operations, threat-based evaluations, and vulnerability exploitation.
  • - Supervise and mentor a team of offensive engineers, manage task prioritization, and ensure high-quality delivery.
  • - Execute Red Team operations on production systems, including AI platforms, using real-world adversarial tactics.
  • - Provide strategic and technical security guidance to internal and external stakeholders.
  • - Collaborate cross-functionally to integrate findings into enterprise detection and defense strategies.
  • - Research and develop adversary TTPs across the full attack lifecycle.
  • - Build tools to automate and scale offensive emulation and vulnerability discovery, utilizing AI/ML systems.
  • - Continuously evaluate and enhance assessment methodologies and frameworks used by the team.
  • - Contribute to the security community through publications, presentations, bug bounties, and open-source projects.

Required Qualifications

  • - 5+ years of experience in offensive security, red teaming, or penetration testing with at least 1 year in a leadership role.
  • - Bachelors or Masters degree in Computer Science, Computer Engineering, or relevant field; or equivalent experience.
  • - Expert knowledge of offensive security tactics, threat modeling, APT emulation, and Red Team operations.
  • - Strong understanding of MITRE ATT&CK framework and exploitation of common vulnerabilities.
  • - Proficiency in one or more programming/scripting languages (Python, Go, PowerShell, C/C++, etc.).
  • - Hands-on experience with penetration testing tools such as Metasploit, Burp Suite Pro, NMAP, Nessus, etc.
  • - Familiarity with security in cloud environments (AWS, Azure, GCP) and across Windows/Linux/macOS platforms.
  • - Ability to clearly articulate findings to technical and executive audiences and lead mitigation efforts.
  • - Authorization to work in the country of employment at time of hire and ongoing during employment.

Preferred Qualifications

  • - Certifications like OSCP, OSCE, OSEP, CRTO, or equivalent.
  • - Experience with Purple Team operations and threat intelligence integration.
  • - Track record in CTF competitions or bug bounty programs.
  • - Reverse engineering experience or malware analysis expertise.
  • - Exposure to Responsible AI and adversarial machine learning.
  • - Participation in AI Village at DEFCON or similar security research events.
  • - Publications or contributions to conferences such as AISec, NeurIPS, FAccT, or IC4.

Other Requirements

Ability to meet Securin, customer, and/or government security screening requirements. This includes a background check at the time of hire/transfer and every two years thereafter.


Who Should Apply

You have experience executing technical research and offensive security strategies with teams. You are skilled in experimental security science and confident in building your own tools. You clearly communicate findings, are mission-driven, and want to drive change in AI and cybersecurity.


Role-Specific Policy

This hybrid role requires in-office presence at least 50% of the time.
Locations: Chennai, Tamil Nadu (India)


Job Classification

Industry: Emerging Technologies (Cybersecurity)
Functional Area / Department: IT & Information Security
Role Category: IT Security
Role: Security Engineer / Analyst
Employement Type: Full time

Contact Details:

Company: Securin
Location(s): Hyderabad

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Keyskills:   Offensive Security Red Teaming TTPs Threat Modeling AI/ML Security Programming APT emulation Cloud/Platform Security Penetration Testing Tools Adversarial ML attack lifecycle Responsible Ai vulnerability exploitation Mitre Att&Ck

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Securin

About us: Founded with the goal of helping organizations continuously improve their security posture with 13+ years of expertise in cybersecurity, we have built our company on the foundation of penetration testing and vulnerability research, and our team of intelligence experts are some of the best...