Supervising Security Analyst - Cyber Triage and Forensics

Todays world is fueled by vast amounts of information. Data is more valuable than ever before. Protecting data and information systems is central to doing business, and information security professionals enable secure products and services, as well as detect and quickly respond to security events as they happen. Together, the efforts of our dedicated team helps protect the brand and build client trust.

Within Information Security we blend risk strategy, digital identity, cyber defense, application security and technology solutions as we consider the entire security lifecycle. You will join a team of hardworking, security-focused individuals dedicated to supporting, protecting and enabling the business through innovative, secure solutions that provide speed to market and business value.

The opportunity

The Senior Security Analyst in Cyber Defense CTF (Cyber Triage and Forensics) plays a pivotal role in enhancing EYs security posture by vigilantly monitoring, assessing, and managing incidents effectively. In collaboration with the team and leadership, to ensure strong security oversight and contribute to joint security monitoring and incident response initiatives. Key duties include triage, detailed investigations, clear communication, and comprehensive reporting, all contributing to the integrity and resilience of the EYs cyber defenses.

Essential Functions of the Job :

- You will work collaboratively to detect and respond to information security incidents, develop, maintain, and follow procedures for security event alerting, and participate in security investigations.
- Engage in proactive threat hunting and provide expert security assessments, utilizing EDR, SIEM, and other tools to understand and counteract the cybercrime landscape
- Communicate with IT stakeholders during incident response activities, ensuring effective containment, remediation, and accurate identification of compromise indicators
- Report on incident metrics,



analyse findings, and develop reports to ensure comprehensive resolution and understanding of security events
- Act as an escalation point for incident response, shift lead, mentor junior team members, and contribute to team skill enhancement
- Analyse security events, provide feedback on security controls, and drive process improvements to strengthen the organization's security posture
- Maintain and improve security incident processes, protocols, and standard operating procedures to reflect best practices in security incident response

Skills and attributes for success

- Proficient in Cyber investigation including evidence management in line with best practices and using advanced tools for threat detection and incident management including advanced querying with KQL
- Proficient in analyzing varied data sets, identifying malware, and conducting comprehensive security event analysis from network traffic attributes and host-based attributes to detect information security incidents and latent threats.
- Proficient in conducting detailed forensic investigations across various operating systems, with a keen eye for obfuscation and the ability to clearly communicate findings
- In-depth understanding of Active Directory security, with strong scripting abilities to automate response measures and improve operational effectiveness

To qualify for the role, you must have

- Undergraduate or Postgraduate Degree in Computer Science, Engineering, or a related field (MCA/MTech/BTech/BCA/BSc CS or BSc IT)
- At least 7 years of overall experience with a minimum of 5 years specialized in incident response,



computer forensics, and Security Operations.
- Proficiency in operating within a Security Monitoring/Security Operations Center (SOC) environment, including experience with CSIRT and CERT operations
- Demonstrated experience in investigating security events, threats, and vulnerabilities
- Strong understanding of electronic investigation and forensic methodologies, including log correlation, electronic data handling, investigative processes, and malware analysis
- In-depth knowledge of Windows and Unix/Linux operating systems, and experience with EDR solutions for threat detection and response

Ideally, youll also

- Desired certifications such as SSCP, CEH, GCIH, GCFA, GCIA, GSEC, GIAC, Security+.
- Experience with security incident response in cloud environments, including Azure.
- Knowledge of legal considerations in electronic discovery and analysis
- Proficiency in scripting or programming (e.g., Shell scripting, PowerShell, C, C#, Python)
- Solid understanding of security best practices for network architecture and server configuration

What we look for

- Demonstrates integrity in a professional environment
- Strong ethical behavior
- Ability to work independently
- Possesses a global mindset for working with diverse cultures and backgrounds
- Knowledgeable in industry-standard security incident response processes, procedures, and lifecycle
- Positive attitude and Excellent teaming skills
- Excellent social, communication, and writing skills
- Positive presentation skills
- Excellent investigative, analytical, and problem-solving skills

Supervising Responsibilities:

- Coordinate escalations and collaborate with internal technology teams to ensure timely resolution of issues
- Provide mentoring and training to other team members as required, supporting their development and ensuring consistent team performance

Other Requirements:

- Should be willing to work in shifts

📌 Cyber Defense - Cyber Triage and Forensic Analyst (Thiruvananthapuram)
🏢 EY
📍 Thiruvananthapuram