Role: Engineer
Required Skills: Cyber Security | Cyber Threat Hunting
Experience: 10 - 15 Years
Function: TECHNOLOGY
Apply By: 2026-12-14
Cyber Defense Engineer
(Detection Engineering & Threat Monitoring)
Must Have Technical/Functional Skills
- Strong experience with Detection Engineering and use case development.
- Hands-on experience with SIEM platforms such as Splunk, Microsoft Sentinel, QRadar, or
Elastic.
- Experience creating and tuning correlation rules, analytics, alerts, and dashboards.
- Strong knowledge of Threat Modeling methodologies and attack path analysis.
- Experience with Threat Hunting and proactive threat identification.
- Hands-on experience with EDR/XDR solutions such as CrowdStrike, Microsoft Defender,
Sentinel One, or Carbon Black.
- Strong understanding of the MITRE ATT&CK Framework and adversary TTPs.
- Experience analyzing security logs from endpoints, networks, cloud platforms, and identity
systems.
- Proficiency in one or more of the following: KQL, SPL, Python, PowerShell, SQL.
- Experience with incident investigation and security monitoring.
Roles & Responsibilities
- Design, develop, and optimize threat detection use cases and security analytics.
- Build and maintain detection rules, correlation searches, dashboards, and alerting mechanisms across
security platforms.
- Develop detection content based on threat intelligence, attack frameworks, and emerging threats.
- Conduct threat modeling exercises to identify attack paths, security gaps, and mitigation strategies.
- Perform proactive threat hunting and security monitoring across enterprise environments. · Collaborate with SOC, Incident Response, Threat Intelligence, and Security Engineering teams to improve detection coverage. · Map detections to MITRE ATT&CK techniques and adversary behaviors. · Analyze security logs from endpoints, cloud environments, applications, identity platforms, and network devices. · Continuously tune detections to minimize false positives and improve operational efficiency. · Support security investigations, incident response, and post-incident analysis. · Develop metrics and reporting to measure cyber defense effectiveness.
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
- Salary Range- $90,000-$100,000 a year