System Administrator

CareerUS Solutions

0 years

0 Lacs

india

Posted:1 day ago| Platform:

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Skills Required

networks software reliability security support storage resolve network virtualization vmware controls antivirus data patch documentation compliance linux tcp ip dhcp vpn aws azure backup monitoring troubleshooting communication technology certifications

Work Mode

On-site

Job Type

Full Time

Job Description

Job Summary:

The System Administrator is responsible for managing, maintaining, and supporting the organization’s IT infrastructure, including servers, networks, and system software. The role ensures system reliability, security, and optimal performance while providing technical support to users and teams.

Key Responsibilities:

Install, configure, and maintain servers, operating systems, and applications.
Monitor system performance and ensure availability, reliability, and security of IT systems.
Manage user accounts, permissions, access rights, and storage allocations.
Perform regular system backups, updates, and disaster recovery operations.
Troubleshoot and resolve system, hardware, and network issues promptly.
Administer and maintain virtualization platforms (VMware, Hyper-V, etc.).
Ensure security through access controls, firewalls, antivirus, and data protection measures.
Manage patch updates, system upgrades, and capacity planning.
Collaborate with IT support teams to assist users with technical issues and system access.
Maintain detailed documentation of configurations, changes, and procedures.
Ensure compliance with company IT policies and data protection regulations.

Key Skills & Competencies:

Strong knowledge of
Windows/Linux servers
and
Active Directory
administration.
Experience with
virtualization technologies
(VMware, Hyper-V, KVM).
Familiarity with
network administration
(TCP/IP, DNS, DHCP, VPN, firewalls).
Knowledge of
cloud platforms
(AWS, Azure, or Google Cloud) is an advantage.
Proficiency with
backup and recovery tools
and
system monitoring software
.
Strong understanding of
IT security practices
and
access management
.
Excellent troubleshooting, analytical, and communication skills.
Ability to manage multiple tasks and prioritize effectively under pressure.

Education & Experience:

Bachelor’s degree in Information Technology, Computer Science, or a related field
Relevant certifications preferred:
Microsoft Certified: System Administrator / Azure Administrator
Red Hat Certified Engineer (RHCE)
CompTIA Server+ / Network+
VMware Certified Professional (VCP)

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