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Lead System Administration
Chennai · Senior
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What we know about this role
LOW
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First 72 hours
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Job description
Employment Type: Full-Time
- Infrastructure Management
- Design, install, and configure internal-facing servers, virtual environments, networks, and firewalls.
- Proactively maintain and manage server, network, and firewall systems.
- Troubleshoot LAN/WAN and backbone infrastructure issues.
- Security & Compliance
- Monitor M365 security alerts, logs, and reports to detect and respond to security incidents.
- Ensure IT infrastructure aligns with ISO 27001 and SOC 2 Type 2 security and compliance standards.
- Manage patching and vulnerability remediation for end-user machines, ensuring security updates are tested and deployed efficiently.
- Conduct security assessments and audits of M365 configurations and permissions.
- Implement security controls in M365, Azure AD, Microsoft Defender, and Azure Information Protection.
- Work with security tools (SIEM, IDS/IPS, DLP, endpoint security solutions like Falcon, Endpoint Protector, etc.).
- Project & Risk Management
- Develop and implement project plans, risk assessments, and contingency plans.
- Assist with hardware, firewall, and software vendor evaluation and negotiations.
- Support & Maintenance
- Provide after-hours support for infrastructure emergencies and occasional weekend maintenance.
- Maintain inventory and asset configuration documentation.
- Collaboration & Training
- Mentor and cross-train team members on existing and new technologies.
- Interact with customers and staff at a technical level as required.
- Develop and implement security awareness training programs for end-users.
- 6+ years of experience in System Administration
- Strong understanding of LAN/WAN networking, VLANs, IP subnetting, and 802.1Q trunks.
- Experience with Azure & Local Active Directory user and group administration.
- Experience in patch and vulnerability management, including OS updates, application patching, and security hardening.
- Knowledge of ISO 27001 and SOC 2 Type 2 compliance, including security controls, risk assessments, and audit requirements.
- Hands-on expertise in M365 security features and tools.
- Strong analytical and problem-solving abilities for assessing security issues.
- Excellent communication and collaboration skills.
- Ability to work independently and manage tasks in a fast-paced environment.
- Be part of a fast-growing, innovative company and the leader in cloud governance. Work with a talented and passionate team of professionals.
- High-impact role with significant influence over company growth trajectory and expanding market presence.
- A mission-driven culture that values and rewards collaboration and innovation.
- Competitive compensation package, including performance bonus and stock options.
- Generous Paid Time Off and Holidays.
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