Splunk - Assistant Manager

Deloitte Consulting

2 - 6 years

11 - 15 Lacs

bengaluru

Posted:6 days ago| Platform:

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Skills Required

automation soc javascript siem html security operations information technology monitoring python

Work Mode

Work from Office

Job Type

Full Time

Job Description

We are seeking a skilled

SOC Operations

to manage, maintain, and enhance our SOC platform, ensuring effective monitoring, detection, and response to security incidents. The ideal candidate will have strong experience in SOC administration, threat detection, and SOC operations to provide continuous security improvements and support to the SOC team.

Key Responsibilities:

Work with security teams to understand their requirements and translate them into SIEM use cases
Design, implement, and test SIEM use cases to detect specific types of security threats
Continuously optimize use cases to improve detection accuracy and reduce false positives
Develop and implement SIEM rules and correlation logic to detect security incidents
Tune alerts to minimize false positives and ensure they are actionable
Create and maintaining parsers/connectors in SIEM and SOAR
Set appropriate thresholds for alerts based on analysis and threat intelligence
Ensure data is normalized and enriched for effective correlation and analysis
Develop and maintain log parsing rules to accurately ingest and process data
Maintain detailed documentation of SIEM use cases, including design, implementation, and tuning procedures
Generate reports on the performance and effectiveness of SIEM use cases
Work closely with stakeholders, including SOC analysts, incident responders, and IT teams, to ensure use cases meet their needs
Collaborate with SIEM vendors to troubleshoot issues and implement new features
Innovate and experiment with new use case ideas to enhance the SIEMs detection capabilities
Design and develop automated workflows to address common security operations tasks and incidents
Write and maintain scripts (eg, Python, PowerShell) to support automation tasks
Create and implement playbooks that automate the response to security incidents.
Develop use cases for automation based on common incident scenarios and threat patterns
Automate the enrichment of security alerts with contextual information to improve decision-making
Integrate various security tools (eg, SIEM, EDR, ITSM (Service Now), firewalls, Threat intelligence platforms) with the SOAR platform.
Continuously optimize automated workflows to reduce false positives and enhance detection accuracy.
Tune the performance of automated workflows to ensure they operate efficiently and effectively.
Establish a feedback loop with security teams to gather input on automation performance and make necessary adjustments.
Monitor the performance and health of the SOAR platform and automated workflows
Maintain detailed documentation of automated workflows, playbooks, and scripts.
Proficiency with proposed SOAR and SIEM solutions

Experience in configuring, managing, and optimizing SOAR and SIEM platforms
Strong skills in scripting languages (eg, Python, PowerShell, JavaScript) for developing automation scripts
Experience in writing and maintaining scripts to automate security tasks and processes
Experience in utilizing RESTful APIs to enable communication between different security tools
Experience in converting MITRE TTPs to Misuse cases for better detection and response
Shall have 7 Years of experience and proposed OEM certifications

Desired qualifications

Education B. E / B.Tech (Tier 1/2) in Computer Science, Information Technology or related fields

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