Senior System Administrator

Giesecke & Devrient
Posted on
Giesecke & Devrient logo

Experience
8 - 12 yrs
Job Location
Noida, India
Vacancy
1
Designation
Senior System Administrator
Job Type
ONSITE

Job Description

Windows Server Administration


  • Install, configure, and maintain Windows Server (2019/2022/2025)
  • Manage Active Directory, Group Policy, DNS, DHCP, and file services
  • Resolve server-related incidents and access issues

VMware Administration

  • Manage VMware vSphere (ESXi, vCenter)
  • Perform VM migration vMotion, snapshots, and resource optimization

Storage Administration

  • Manage SAN/NAS storage systems (Dell EMC / NetApp / HP or equivalent)
  • Configure LUNs, RAID, storage allocation, and replication
  • Monitor storage performance, capacity planning, and backup integration

Network Administration Added Advantage

  • Manage Network Switches (Cisco / Dlink)
  • Knoweldge on VLAN
  • Basic Troubleshooting knowledge on Network Switches
  • Basic Knoweldge on Firewall (PaloAlto)

End User Support

  • Provide L2/L3 support for end-user issues (desktop, laptop, network, access)
  • Handle user onboarding/offboarding (account creation, access provisioning)
  • Troubleshoot hardware, OS, and application-related issues
  • Support email, VPN, printing, and collaboration tools
  • Ensure timely resolution as per SLA

Compliance & IT Standards

  • Ensure adherence to IT security policies and organizational compliance standards
  • Support audit requirements (internal/external/ISO/SOX as applicable)
  • Maintain documentation for systems, configurations, and changes
  • Ensure patch compliance and vulnerability remediation
  • Assist in implementing IT governance and standard operating procedures

Education and experience

Bachelors degree in Computer Science, Information Technology, Electronics, or related field
(B.Tech / B.E / BCA / MCA or equivalent preferred) with minimum 10 years of relevant experience

Relevant industry certifications will be an added advantage:

  • Microsoft (MCSA / MCSE / AZ-800 / AZ-801)
  • VMware (VCP Data Center Virtualization)
  • Storage certifications (Dell EMC / NetApp / HPE)
  • ITIL Foundation (preferred for IT service management)

Knowledge / Technology / Skills


Windows , Vmware , Linux , Good communication



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