System Administrator
Confirmed on the employer's own hiring board on Sep 27, 2026. First seen by Alion on Aug 20, 2026. Epicenter scores C on the Alion truth index.
About Epicenter
For 25 years, Epicenter has been at the forefront of the Technology & Business Process Management industry, driven by a single belief: happy employees deliver exceptional results. Here you'll find a career built on innovation, led by seasoned experts with over two decades of experience. Our commitment to our team is the secret behind our lasting success and the reason we're trusted by global clients.
Ready to be part of a team where your happiness is a priority and your work truly makes an impact? Join Epicenter.
About the Job
We are seeking a skilled System Administrator to manage and maintain the organisation's IT infrastructure, ensuring high availability, security, and performance. The role involves administering Windows servers, Active Directory, Microsoft 365, virtualisation, backup solutions, and network services. The ideal candidate should possess strong troubleshooting skills and a proactive approach to system monitoring and issue resolution. They will also collaborate with internal teams and vendors to support business-critical IT operations and infrastructure.
Location/Hours
Bhayander/ Rotational shifts (24*7)
Job Responsibilities / Expectations
- Server Administration: Install, configure, administer, and maintain Windows Server (2012/2016/2019/2022) environments. Ensure high availability, optimal performance, and reliability across physical and virtual infrastructure.
- Virtualisation: Manage and optimise VMware vSphere and/or Microsoft Hyper-V environments, including ESXi hosts, vCenter, virtual machines, storage, and networking.
- Identity & Access Management: Administer Active Directory, Group Policy Objects (GPOs), DNS, DHCP, and Azure AD Connect. Manage user provisioning, permissions, authentication, and hybrid identity services.
- Messaging & Microsoft 365.
- Backup & Disaster Recovery.
- Patch Management.
- Monitoring & Performance: Monitor infrastructure health using tools such as OpManager. Proactively identify, troubleshoot, and resolve performance, capacity, and availability issues.
- Troubleshooting & Support: Diagnose and resolve server, operating system, virtualization, storage, network, and application issues. Provide Level 2/Level 3 technical support and root cause analysis for critical incidents.
- Vendor Coordination: Work with hardware, software, and service vendors for issue resolution, maintenance, warranty support, and infrastructure upgrades.
Minimum Qualifications
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- 4-7 years of experience in Windows Server administration.
- Hands-on experience with Active Directory, Microsoft 365/Exchange, VMware/Hyper-V, and backup solutions.
- Good understanding of networking, Windows patch management, and IT security best practices.
- Strong troubleshooting, communication, and documentation skills.
Desired Qualifications
- Microsoft, VMware, or Azure certifications (preferred).
- Experience with enterprise backup and disaster recovery solutions.
- Knowledge of PowerShell scripting and automation.
- Familiarity with IT monitoring tools and security best practices.
- Experience working in a hybrid cloud environment and managing IT infrastructure projects.
Why Join Epicenter?
We believe in investing in our people. At Epicenter, you'll have the opportunity to make a global impact with a company consistently ranked among theTop 20 BPOs in India. We’re also the proud recipient of the
“Best Customer Service Provider” award for nine consecutive years.
Our commitment to your future is our priority. We offer ongoing training, mentorship, and upskilling opportunities to ensure you stay at the forefront of the industry.