5,164 Cybersecurity jobs in India

• Monitor security alerts and events using SIEM and other security tools.
• Analyze security incidents and recommend appropriate response actions.
• Conduct vulnerability assessments and penetration testing.
• Develop and update security policies and procedures.
• Implement and manage security technologies such as firewalls, IDS/IPS, and EDR.
• Perform regular security audits and compliance checks.
• Assist in the development and execution of incident response plans.
• Provide security awareness training to employees.
• Stay up-to-date with the latest cybersecurity threats and trends.
• Contribute to the overall information security strategy and posture.

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• Minimum of 3-5 years of experience in information security, cybersecurity operations, or a related role.
• Strong knowledge of network security, system security, and cybersecurity best practices.
• Proficiency with security tools and technologies (SIEM, IDS/IPS, EDR, vulnerability scanners).
• Experience with incident response and forensic analysis.
• Relevant certifications such as CompTIA Security+, CISSP, or equivalent are highly valued.
• Excellent analytical, problem-solving, and critical thinking skills.
• Strong written and verbal communication skills.
• Ability to work effectively in a remote team environment and manage time efficiently.

o 5+ years of experience.
Skill Set -> Responsibilities for Cloud Container Security.
Analyze, enhance and support Container Security tools and platforms that provide capabilities for security.
Collaborate with multiple stakeholders and partners across Engineering and Operations teams and partner with teams in the wider organization across different time zones.
Furthermore, you design security concepts for the platform and support in automation and provisioning of secure container solutions.
Collaborate/Develop IR process for Container workload.
Respond to security alerts generated by containers security platform.
AWS knowledge with experience in EKS
Container Security PaloAlto (Prisma) cloud experience is preferred.
Responsibilities for Incident Response.
Analysis of security events/alerts and investigations of phishing emails, Respond to security alerts in SIEM
Create documentation/SOP/Run Books for responding to security alerts.
o Working shift -> Rotational shift including Nightshift.

• Monitor security alerts and logs from various security tools (SIEM, IDS/IPS, firewalls, endpoint detection).
• Investigate and analyze security incidents, providing timely and accurate reports on findings.
• Develop and implement security policies, procedures, and best practices.
• Conduct vulnerability assessments and penetration testing to identify security weaknesses.
• Respond to and manage security incidents, including containment, eradication, and recovery efforts.
• Recommend and implement security controls to mitigate identified risks.
• Stay abreast of the latest cybersecurity threats, trends, and technologies.
• Collaborate with IT teams to ensure secure system configurations and deployments.
• Develop and deliver security awareness training to employees.
• Participate in security audits and compliance activities.
• Contribute to the development and maintenance of incident response plans.

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• Minimum of 5 years of experience in information security, with a focus on security operations and incident response.
• Proven experience with SIEM tools, IDS/IPS, firewalls, and endpoint security solutions.
• Strong understanding of network security, cloud security, and application security principles.
• Excellent analytical and problem-solving skills, with the ability to troubleshoot complex security issues.
• Proficiency in scripting languages (e.g., Python, PowerShell) is a plus.
• Relevant security certifications such as CISSP, CEH, or GIAC are highly desirable.
• Exceptional written and verbal communication skills, with the ability to articulate technical concepts to non-technical audiences.
• Demonstrated ability to work independently and as part of a remote team, managing time effectively.
• Experience with threat intelligence platforms and vulnerability management tools.
• Commitment to continuous learning and staying current in the cybersecurity field.

Job description

About SquareX:

SquareX is a leading cybersecurity company that focuses on providing robust protection to users while ensuring their productivity remains unhampered. Our mission is to secure the internet for everyone, making our services invaluable to clients worldwide. 

We are seeking a Cybersecurity Researcher to join our team to lead investigations into browser security threats and client-side attack vectors. The successful candidate will focus on identifying emerging threats, creating proof-of-concept exploits, and contributing research insights that strengthen our browser security posture.

Responsibilities :

• Conduct research in browser-focused security threats, including vulnerabilities, bugs, and advanced attack vectors targeting enterprise users.
• Build, test, and deploy POCs to simulate real-world threats and highlight impact of discovered issues.
• Create technical video demonstrations of attacks and solutions.
• Draft high-quality technical write-ups, whitepapers, or research submissions for security conferences and publications.
• Track and monitor the evolving threat landscape relevant to browser security and propose mitigation strategies.
• Collaborate with internal teams (including engineering, product, and marketing) to align research outcomes with company goals and public outreach.

Qualifications:

• Must have 5+ years of experience in cybersecurity research, with a strong focus on browser, extensions or client-side browser/user security .
• Must have 3+ years of experience of working on a Cybersecurity product company.
• Must demonstrate expertise in identifying and analyzing web-based vulnerabilities and real-world exploit scenarios.
• Must have proficiency in Python for automation, scripting, and tooling.
• Must have good understanding of JavaScript and modern web technologies; adaptability to new frameworks and browser environments.
• Should have familiarity with Linux VM/Container environments and cloud platforms (e.g., AWS, GCP).
• Should have a good understanding of internet security protocols and attack surface mapping.
• Experience publishing or contributing to technical research papers, CVEs, or security community knowledge bases is a plus.

Cost to Company: 15 Lakhs to 45 Lakhs

We thank all applicants for their interest, but only those selected for an interview will be contacted.

• Monitor security alerts and events from various sources, including SIEM, IDS/IPS, and firewalls.
• Investigate security incidents, perform root cause analysis, and implement remediation actions.
• Conduct vulnerability assessments and penetration testing to identify security weaknesses.
• Develop and maintain security policies, procedures, and standards.
• Implement and manage security controls, including endpoint security, access controls, and data loss prevention.
• Stay up-to-date with the latest cybersecurity threats, trends, and technologies.
• Educate and train staff on security best practices.
• Collaborate with IT teams to ensure secure system configurations and deployments.
• Participate in incident response planning and execution.
• Generate regular security reports and present findings to management.
• Ensure compliance with relevant security regulations and standards (e.g., ISO 27001, GDPR).
• Assist in the development and maintenance of disaster recovery and business continuity plans.
• Conduct security awareness training for employees.

• Bachelor's degree in Computer Science, Information Security, or a related field; relevant certifications (e.g., CISSP, CEH, Security+) are highly desirable.
• Minimum of 3 years of experience in cybersecurity operations, incident response, or security analysis.
• Strong understanding of networking protocols, operating systems, and common security vulnerabilities.
• Hands-on experience with security tools such as SIEM, firewalls, antivirus software, and vulnerability scanners.
• Knowledge of various attack vectors and mitigation techniques.
• Excellent analytical and problem-solving skills.
• Strong communication and reporting skills.
• Ability to work independently and as part of a remote team.
• Experience with cloud security is a plus.
• Must be able to handle sensitive information with discretion.

• Monitor security systems and networks for threats and vulnerabilities.
• Analyze security logs and identify potential incidents.
• Investigate and respond to security breaches and incidents.
• Implement and maintain security controls and technologies (firewalls, IDS/IPS, SIEM).
• Conduct vulnerability assessments and penetration testing.
• Develop and update security policies and procedures.
• Ensure compliance with relevant security standards and regulations.
• Provide security awareness training to staff.
• Collaborate with IT teams to ensure secure system configurations.
• Research emerging cybersecurity threats and recommend preventative measures.
• Prepare regular reports on security status and incidents.

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• 2-4 years of experience in cybersecurity or information security.
• Proficiency with security tools and technologies (e.g., SIEM, EDR, Vulnerability Scanners).
• Strong understanding of network protocols and security principles.
• Knowledge of common attack vectors and mitigation techniques.
• Experience with incident response procedures.
• Excellent analytical and problem-solving skills.
• Strong written and verbal communication abilities.
• Relevant certifications such as CompTIA Security+, CEH, or CISSP are a plus.
• Ability to work effectively in a team and independently.