Home
Jobs
Preludesys logo

Senior System Administrator - IT

3 years

1 - 3 Lacs

Chennai

Posted:1 week ago| Platform:

Apply

Skills Required

troubleshooting maintenance software management dhcp server configuration networking sharepoint azure provisioning storage security compliance monitoring support aws virtualization vmware firewall mfa scripting automation powershell

Work Mode

On-site

Job Type

Part Time

Job Description

As a Senior System Administrator you will: Troubleshooting and maintenance of laptops and desktops. Managing and resolving hardware/software issues. Performing software installations and updates. Active Directory administration: user and group management, Group Policy, and authentication. DHCP and DNS server configuration and maintenance. Basic to intermediate knowledge of networking fundamentals. Configuring and managing switches, routers, and firewalls. Administering Office 365 services (Exchange, SharePoint, Teams). Managing hybrid and cloud-based infrastructure environments (Azure/AWS). Supporting and maintaining on-premises servers and infrastructure. Managing resources in Microsoft Azure and Amazon Web Services (AWS). Experience with cloud provisioning, storage, and networking. Implementing and maintaining security policies and practices. Ensuring compliance with organizational and regulatory standards. System monitoring and performance tuning. Maintaining up-to-date technical documentation. Working with cross-functional teams and vendors. Escalating critical issues and ensuring resolution in a timely manner. Skills Required : 3+ years in a system administration or infrastructure support role. Proven experience managing both on-premises and cloud infrastructure. End-User Support: Laptop/Desktop hardware troubleshooting, OS support. Operating Systems: Windows Server, Windows 10/11. Directory Services: Active Directory, Group Policy. Networking: DHCP, DNS, VLANs, Switches, Firewalls. Cloud Platforms: Microsoft Azure (required), AWS (preferred). Productivity Suites: Office 365 administration. On-Prem Infrastructure: Server management, backups, virtualization (VMware/Hyper-V). Security Tools: Endpoint protection, firewall rules, MFA, conditional access. Scripting & Automation (preferred): PowerShell, Bash, or Python

More Jobs at Preludesys

System Analyst

Chennai

5 - 8 yrs
|

INR 12 - 18 Lacs

Inside Sales Executive

Chennai

3 - 8 yrs
|

INR 4 - 9 Lacs

Inside Sales Executive

Chennai

5 - 7 yrs
|

INR 4 - 9 Lacs

Us It Recruiter

Chennai

2 - 5 yrs
|

INR 3 - 7 Lacs

Project Manager - Data

Chennai

8 - 10 yrs
|

INR 1 - 1 Lacs

Mock Interview

Practice Video Interview with JobPe AI

Start Troubleshooting Interview Now

My Connections Preludesys

Download Chrome Extension (See your connection in the Preludesys )

chrome image
Download Now
Preludesys
Preludesys
www.preludesys.com

Technology Consulting

Chicago

51-200 Employees

7 Jobs

    Key People

  • Dr. Rajeev Kumar

    CEO

  • Anita Gupta

    COO

RecommendedJobs for You

Senior System Administrator - IT

Preludesys

Chennai

PreludeSys logo

Senior System Administrator - IT

PreludeSys

Chennai, Tamil Nadu, India

Senior System Administrator - IT

Preludesys

Chennai

PreludeSys logo

Senior System Administrator - IT

PreludeSys

Chennai, Tamil Nadu, India