Endpoint %26 Threat Management - Security Engineer

Virtusa; Hyderabad; On-site; INR 10,00,000 - 15,00,000; Full time

Job summary

A technology consulting firm is seeking a skilled Security Engineer to enhance endpoint security processes using Microsoft Defender and related technologies. The role involves automating security operations, conducting threat analysis, and collaborating with IT teams to ensure compliance with security standards. Ideal candidates will have strong expertise in cybersecurity, along with relevant certifications. This position is crucial for improving the organization's security posture in a large enterprise environment.

Qualifications

• Strong hands-on expertise with Microsoft Defender.
• Experience in threat monitoring and incident response.
• Knowledge of relevant industry certifications preferred.

Responsibilities

• Assess and optimize endpoint security processes.
• Implement automation frameworks for security operations.
• Conduct threat analysis and investigations.
• Collaborate with IT and security teams for compliance.
• Design and implement micro-segmentation strategies.
• Regularly improve security playbooks and workflows.
• Stay updated on emerging threats and vulnerabilities.

Skills

Microsoft Defender expertise

Cybersecurity fundamentals

Process assessment and optimization

Automation in security operations

SIEM tools knowledge

Micro-segmentation solutions

Threat hunting and intelligence

Problem-solving skills

Analytical skills

Communication skills

Education

Bachelor's degree in Computer Science or Information Security

Tools

Microsoft Sentinel

Job description

Overview

We are seeking a highly skilled Security Engineer with strong expertise in Microsoft Defender technologies and foundational knowledge across core cybersecurity domains. The ideal candidate will assess, enhance, and automate endpoint security processes while driving efficiencies across detection and response workflows. Experience with micro-segmentation, SIEM platform integration, and threat management will be considered a strong advantage.

Key Responsibilities

• Assess, design, and optimize endpoint security processes leveraging Microsoft Defender and related technologies.
• Implement automation frameworks to streamline security operations and improve detection and response times.
• Conduct threat analysis and investigations, working with SIEM platforms to identify, contain, and remediate incidents.
• Collaborate with cross-functional IT and security teams to ensure endpoint security controls are aligned with organizational standards and compliance requirements.
• Design and implement micro-segmentation strategies to limit lateral movement and reduce attack surface.
• Regularly review and improve existing security playbooks, runbooks, and response workflows.
• Stay updated on emerging threats, vulnerabilities, and best practices to proactively improve the organization’s security posture.

Required Skills & Experience

• Strong hands-on expertise with Microsoft Defender (Endpoint, Identity, and related modules).
• Good understanding of cybersecurity fundamentals including endpoint, network, identity, and access security.
• Experience in process assessment and optimization for endpoint security.
• Proven track record of implementing automation in security operations (e.g., PowerShell, Python, Logic Apps, SOAR platforms).
• Working knowledge of SIEM tools (Microsoft Sentinel or equivalent) for threat monitoring and incident response.
• Familiarity with micro-segmentation solutions (e.g., ColorTokens, Illumio, or equivalent) is a strong plus.
• Knowledge of threat hunting and threat intelligence practices.
• Strong problem-solving, analytical, and communication skills.

Preferred Qualifications

• Bachelor’s degree in Computer Science, Information Security, or related field (or equivalent experience).
• Relevant industry certifications such as Microsoft Certified: Security Operations Analyst Associate, SC-200, CISSP, or GIAC preferred.

Experience in large enterprise or managed security environments.