Sr. Systems Engineer
Some ghost-posting signals
- open for 116 days (90+ without a fill is a strong ghost signal)
- 148 open roles at this company in 30 days (mass-hiring blitz)
- no salary disclosed (correlates with ghost postings)
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About the role
Key Responsibilities & Core Expertise
Provide advanced support for Windows Server (2016/2019/2022) environments
Troubleshoot and resolve L2 incidents/service requests within SLAs
Perform system upgrades, migrations, deployments of infrastructure components
Tune server performance, apply patches/updates, and manage backup/restore operations
Monitor infrastructure health via tools (e.g., SCCM, Intune, Logic Monitor) and generate reports
Conduct DR planning and periodic drills; support compliance and change management
Collaborate with L1 teams to resolve complex issues and ensure clear communication with stakeholders
Maintain server security posture through audits, hardening, and vulnerability remediation
Support configuration management, endpoint policies, and software deployment
Create and maintain SOPs, documentation, and contribute to the IT knowledge base
Technical Proficiency
Install/configure Windows Server roles (File, Print, DNS, DHCP, IIS, PKI and other web servers.)
Administer Active Directory with emphasis on Group Policy architecture, implementation, and strategic planning; manage domain accounts along with NTFS and DFS permissions.
Support advanced domain controller operations including replication, LDAP troubleshooting, and diagnostics of core components.
Automate tasks using PowerShell scripting and Scheduled Tasks
Monitor servers with tools like PerfMon, Resource Monitor, etc.
Troubleshoot server issues, crashes, service failures, and analyse logs/dumps
Manage DNS, DHCP (scopes, reservations) and understand basic networking (IP, subnetting, VLANs)
Operate backup/restore solutions (e.g., Commvault)
Perform patch management (manual or with 3rd-party tools)
Ensure security compliance and readiness for audits.
Daily administration and Support of core Infrastructure, execute quality Changes and perform change requests
Preferred Certifications:
Microsoft Certified: MCSE
ITIL Foundation Certification
Soft Skills:
Strong problem-solving and analytical skills
Effective communication capabilities
Ability to work independently and collaboratively under pressure
Strong attention to detail and follow-through in change execution.
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