Senior Cyber Security Operation Lead
CrimsonLogic
5 - 10 years
Bengaluru
Posted: 14/12/2025
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Job Description
Working Experience Requirements
- Minimum 10+ years in cybersecurity operations, with at least 2 years in a SOC leadership role .
- Proven experience in managing 24x7 SOC operations.
- Hands-on experience with SIEM platforms (e.g., Microsoft Sentinel, ELK).
Job Responsibilities & Duties
- Supervise daily SOC operations, including alert triage, investigation, and escalation.
- Ensure timely response to critical incidents and manage the full incident lifecycle.
- Conduct regular threat hunting using MITRE ATT&CK techniques and specialized searches for indicators of compromise.
- Monitor and optimize SIEM and other security tools for performance and accuracy.
- Investigate security breaches, gather evidence, analyze data, and document all actions taken.
- Track suspicious network, application, and user behavior to identify potential threats.
- Conduct investigations upon requests for data by customers and/or internal teams.
- Develop and maintain SOC playbooks and standard operating procedures (SOPs).
- Assist with the identification, creation, and refinement of SOC processes and procedures.
- Coordinate with other cybersecurity teams for threat intelligence sharing and remediation.
- Prepare and present SOC performance reports and incident summaries to management.
- Provide mentorship and training to SOC analysts to enhance technical and analytical skills.
- Stay abreast of current threats, vulnerabilities, and emerging attack techniques that may impact the organization.
- Support and guide Junior analysts and engineers on investigation as required
Skills Required
- Proficiency in KQL and other query languages for threat analysis.
- Familiarity with MITRE ATT&CK framework and its application in threat detection.
- Strong knowledge of incident response processes and security monitoring tools.
- Experience with automation and orchestration tools for SOC efficiency.
- Ability to handle high-severity incidents and make quick decisions under pressure.
Education Requirements
- Bachelors degree in Cybersecurity, Information Technology, Computer Science, or related field.
- Relevant certifications such as CISSP , GCIA , GCIH preferred.
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