Mizuho
Website:
mizuhogroup.com
Job details:
Mizuho Global Services Pvt Ltd (MGS) is a subsidiary company of Mizuho Bank, Ltd, which is one of the largest banks or so called ‘Mega Banks’ of Japan. MGS was established in the year 2020 as part of Mizuho’s long-term strategy of creating a captive global processing center for remotely handling banking and IT related operations of Mizuho Bank’s domestic and overseas offices and Mizuho’s group companies across the globe.
At Mizuho we are committed to a culture that is driven by ethical values and supports diversity in all its forms for its talent pool. Direction of MGS’s development is paved by its three key pillars, which are Mutual Respect, Discipline and Transparency, which are set as the baseline of every process and operation carried out at MGS.
What’s in it for you?
o Immense exposure and learning
o Excellent career growth
o Company of highly passionate leaders and mentors
o Ability to build things from scratch
Know more about MGS: -
https://www.mizuhogroup.com/asia-pacific/mizuho-global-services
Job Description
Position: MS Defender
Job Location: Chennai
MDE --- Roles & Responsibilities
· Lead advanced threat detection and response activities via Microsoft Defender for Endpoint
· Analyze and investigate incidents across:
- Defender for Identity
- Defender for Office 365
- Defender for Cloud Apps
· Guide and mentor L1/L2 SOC analysts in handling escalations and complex investigations
· Conduct proactive threat hunting using KQL queries across M365D and Microsoft Sentinel
· Collaborate with internal stakeholders via Microsoft Security Center and Compliance Center
· Fine-tune alerts, policies, and telemetry configurations to minimize false positives
· Maintain and update incident response playbooks and runbooks
· Execute containment and remediation via Microsoft Intune and Defender features (e.g., device isolation, investigation package collection)
· Integrate threat intelligence into Defender and Sentinel ecosystems
· Provide post-incident root cause analysis (RCA), trend insights, and executive-level reporting
· Stay abreast of Microsoft’s evolving security roadmap and emerging threats
Address: Mizuho Global Services India Private Limited, 16th Floor, Tower B, Brigade World Trade Centre, No.142, Rajiv Gandhi Salai, Chennai - 600096, Tamil Nadu, India.
Click on Apply to know more.