HCLTech – Hungary

Track Lead - Security Analysis, SIEM

HCLTech – Hungary  •  Onsite  •  2 hours ago
Apply
AI can make mistakes so check important info. Chat history is never stored.

Job Description

Job Summary

Responsible for proactively identifying, investigating, and mitigating advanced cyber threats that evade traditional, alert driven security controls. The role focuses on hypothesis-driven and intelligence-led threat hunting across endpoint, network, identity, and cloud environments to reduce dwell time and enhance detection maturity.

Key Responsibilities

Conduct hypothesis-based and IOC-driven threat hunting across: o Endpoint (EDR/XDR) o SIEM / Log Management platforms o Network telemetry (NDR) o Identity logs (AD / Entra ID) o Cloud platforms (Azure, AWS, M365) • Identify stealthy and advanced threats, including: o Living off the Land (LotL) techniques o Advanced Persistent Threats (APTs) o Lateral movement and privilege escalation o Insider threat indicators • Develop and execute MITRE ATT&CK;–aligned hunting hypotheses • Convert hunting findings into: o Security incidents o New detection rules (SIEM / EDR / XDR) o Change or service requests (misconfigurations, logging gaps) • Collaborate with SOC, Incident Response, and Threat Intelligence teams • Produce hunting reports and KPIs (dwell time reduction, hunts to detections, incidents generated)

Skill Requirements

Technical Skills • Strong expertise in SIEM/SOAR platforms (Splunk, Microsoft Sentinel, Chronicle, Palo Alto XSIAM) • Hands-on experience with EDR/XDR tools (Microsoft XDR, CrowdStrike, SentinelOne, Palo Alto Cortex) • Proficiency in KQL / SPL / advanced hunting queries • Deep understanding of MITRE ATT&CK; techniques and TTPs • Strong OS knowledge: Windows, Linux, macOS • Basic scripting skills (PowerShell / Python preferred) • Cloud security exposure (Azure, AWS, M365 Defender) Experience & Soft Skills • 6+ years in SOC / Threat Detection, with 2+ years in threat hunting • Strong analytical and investigative mindset • Client facing reporting and presentation skills • Willingness to work in 24×7 SOC environments

Other Requirements

Role Overview Responsible for proactively identifying, investigating, and mitigating advanced cyber threats that evade traditional, alert driven security controls. The role focuses on hypothesis-driven and intelligence-led threat hunting across endpoint, network, identity, and cloud environments to reduce dwell time and enhance detection maturity. Key Responsibilities • Conduct hypothesis-based and IOC-driven threat hunting across: o Endpoint (EDR/XDR) o SIEM / Log Management platforms o Network telemetry (NDR) o Identity logs (AD / Entra ID) o Cloud platforms (Azure, AWS, M365) • Identify stealthy and advanced threats, including: o Living off the Land (LotL) techniques o Advanced Persistent Threats (APTs) o Lateral movement and privilege escalation o Insider threat indicators • Develop and execute MITRE ATT&CK;–aligned hunting hypotheses • Convert hunting findings into: o Security incidents o New detection rules (SIEM / EDR / XDR) o Change or service requests (misconfigurations, logging gaps) • Collaborate with SOC, Incident Response, and Threat Intelligence teams • Produce hunting reports and KPIs (dwell time reduction, hunts to detections, incidents generated) Technical Skills • Strong expertise in SIEM/SOAR platforms (Splunk, Microsoft Sentinel, Chronicle, Palo Alto XSIAM) • Hands-on experience with EDR/XDR tools (Microsoft XDR, CrowdStrike, SentinelOne, Palo Alto Cortex) • Proficiency in KQL / SPL / advanced hunting queries • Deep understanding of MITRE ATT&CK; techniques and TTPs • Strong OS knowledge: Windows, Linux, macOS • Basic scripting skills (PowerShell / Python preferred) • Cloud security exposure (Azure, AWS, M365 Defender) Experience & Soft Skills • 6+ years in SOC / Threat Detection, with 2+ years in threat hunting • Strong analytical and investigative mindset • Client facing reporting and presentation skills • Willingness to work in 24×7 SOC environments Key Sourcing Information : NA Interviewer 1 SAP ID : 51493488 Job Description : Role Overview\\r\\nResponsible for proactively identifying, investigating, and mitigating advanced cyber threats that evade traditional, alert driven security controls. The role focuses on hypothesis-driven and intelligence-led threat hunting across endpoint, network, identity, and cloud environments to reduce dwell time and enhance detection maturity.\\r\\n\\r\\nKey Responsibilities\\r\\n• Conduct hypothesis-based and IOC-driven threat hunting across: \\r\\no Endpoint (EDR/XDR)\\r\\no SIEM / Log Management platforms\\r\\no Network telemetry (NDR)\\r\\no Identity logs (AD / Entra ID)\\r\\no Cloud platforms (Azure, AWS, M365)\\r\\n• Identify stealthy and advanced threats, including: \\r\\no Living off the Land (LotL) techniques\\r\\no Advanced Persistent Threats (APTs)\\r\\no Lateral movement and privilege escalation\\r\\no Insider threat indicators\\r\\n• Develop and execute MITRE ATT&CK;–aligned hunting hypotheses\\r\\n• Convert hunting findings into: \\r\\no Security incidents\\r\\no New detection rules (SIEM / EDR / XDR)\\r\\no Change or service requests (misconfigurations, logging gaps)\\r\\n• Collaborate with SOC, Incident Response, and Threat Intelligence teams\\r\\n• Produce hunting reports and KPIs (dwell time reduction, hunts to detections, incidents generated) \\r\\nTechnical Skills\\r\\n• Strong expertise in SIEM/SOAR platforms (Splunk, Microsoft Sentinel, Chronicle, Palo Alto XSIAM)\\r\\n• Hands-on experience with EDR/XDR tools (Microsoft XDR, CrowdStrike, SentinelOne, Palo Alto Cortex)\\r\\n• Proficiency in KQL / SPL / advanced hunting queries\\r\\n• Deep understanding of MITRE ATT&CK; techniques and TTPs\\r\\n• Strong OS knowledge: Windows, Linux, macOS\\r\\n• Basic scripting skills (PowerShell / Python preferred)\\r\\n• Cloud security exposure (Azure, AWS, M365 Defender) \\r\\nExperience & Soft Skills\\r\\n• 6+ years in SOC / Threat Detection,

HCLTech – Hungary

About HCLTech – Hungary

HCLTech is a global technology company, home to more than 226,600 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2025 totaled $14.2 billion. To learn how we can supercharge progress for you, visit hcltech.com.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Budapest, HU
Year Founded
2006
Social Media