1,399 System Administrator jobs in India

Job Opportunity: Windows Server Specialist

We are seeking a highly skilled Windows Server Specialist to join our team in Pune. The ideal candidate will possess a minimum of three years of experience working with Windows Server clustering and have a proven track record in providing global remote support.

For a comprehensive job description and further details, please refer to the following link:

Thank you,

Vikrant Hodage

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Job Title: System Administrator

Location: Head Office, Chennai Perungudi

Department: IT

Experience: 8-10 years

Job Summary:

This position will manage and support our IT infrastructure across multiple sites and will have strong hands-on experience in Active Directory , Microsoft 365 , Entra ID , Endpoint Security , and Firewall management , along with a robust understanding of enterprise communication systems and internal application support.

Key Responsibilities:

1. Active Directory & Identity Management

• Manage and maintain Active Directory , user provisioning, de-provisioning, and group policies.
• Administer Microsoft Entra ID (Azure AD) for identity and access management.
• Monitor and enforce security policies, including MFA and conditional access.

2. Microsoft 365 (O365) Administration

• Manage and support O365 mailboxes , distribution groups, shared mailboxes, and licenses.
• Troubleshoot email flow, spam filtering, and mobile device configurations.
• Coordinate with Microsoft support for escalated issues.

3. Endpoint Security (Sentinel EDR)

• Deploy and monitor Microsoft Defender for Endpoint / Sentinel EDR solutions.
• Respond to endpoint-related threats, alerts, and ensure compliance across devices.

4. Email Security – Barracuda

• Manage Barracuda Email Protection for inbound and outbound filtering.
• Monitor quarantine reports, email delivery issues, and user policy enforcement.

5. Network and Site Coordination

• Coordinate IT infrastructure and connectivity across all office sites .
• Collaborate with vendors/ISPs for uptime, network health, and issue resolution.
• Monitor and troubleshoot LAN/WAN performance issues.

6. Firewall Administration – FortiGate

• Manage and configure FortiGate firewalls including rules, policies, VPNs, and security profiles.
• Perform regular firewall log reviews and ensure perimeter security.

7. Communication Systems (EPABX)

• Administer and support EPABX systems – configuration, call routing, extensions, and voice support.
• Liaise with telecom vendors for service and maintenance.

8. VIP User Support

• Provide high-priority, white-glove support for executive/VIP users for all system-related needs.
• Ensure quick resolution, minimal downtime, and proactive monitoring.

9. Internal Application Support

• Support internal business applications used by various departments.
• Coordinate with vendors/developers for bug fixes, updates, and enhancements.
• Assist users with login, access, performance, and usage issues.

Job Overview:

We are seeking a skilled and proactive System Administrator / IT Executive to oversee and support our organization’s IT infrastructure. The role involves managing and maintaining servers, networks, and end-user systems to ensure optimal availability, security, and performance of all IT assets.

The ideal candidate will have a solid technical background, strong problem-solving abilities, and excellent communication skills, enabling them to collaborate effectively across teams and address IT needs efficiently

Key Responsibilities:

• Install, configure, and maintain servers, workstations, and IT infrastructure (Windows/Linux).
• Monitor system performance and ensure the availability and reliability of hardware and software systems.
• Manage and maintain network infrastructure, including firewalls, switches, routers, wireless access points & CCTV cameras.
• Provide technical support for internal users - troubleshooting hardware, software, and network issues.
• Maintain IT asset inventory and manage procurement of hardware/software.
• Perform regular system backups and disaster recovery operations.
• Ensure cybersecurity measures are in place and kept up-to-date (antivirus, patch management, firewalls).
• Set up and manage user accounts, permissions, and access control systems (Active Directory, Email, etc.).
• Coordinate with HR to ensure the timely setup of accounts, hardware, and system access for new employees, and secure retrieval of assets and deactivation of accounts for departing employees.
• Coordinate with vendors and service providers for IT equipment and services.
• Document internal procedures, configurations, and IT policies.
• Support and implement IT projects (upgrades, migrations, new system deployments).

Collaborate with cross-functional teams to support infrastructure needs and resolve technical challenges.

Qualifications & Skills:

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Proven experience (1-3 years) as a System Administrator, IT Executive, or similar role.
• Strong knowledge of Windows Server and networking concepts (TCP/IP, DNS, DHCP, VPN, VLANs, etc.).
• Experience with Active Directory, Group Policy, and related tools.
• Familiarity with hosting control panels such as cPanel (added advantage)
• Knowledge of backup solutions and IT security best practices.
• Hands-on experience with desktop/laptop troubleshooting, printers, and basic hardware repair.
• Excellent communication, time management, and problem-solving skills.
• Ability to work independently and as part of a team.
• Willingness to work on rotational shifts and adapt to evolving technologies
• Relevant certifications (e.g., CompTIA Network+/Security+, Microsoft Certified, CCNA) are a plus.

Benefits

• Health insurance and other benefits.
• Friendly and collaborative work environment.

MGT-Commerce is a Berlin-based company founded in 2010 that specializes in providing managed cloud hosting services for Magento e-commerce shops on top of Amazon Web Services (AWS). As an AWS Advanced Technology Partner, MGT-Commerce offers 24/7 expert support to clients worldwide, delivering optimized performance and security for Magento stores through their tailored technology stack and solutions. With a team of over 40 skilled engineers, MGT-Commerce has served more than 5,000 customers, helping them reach their full potential by leveraging the power of AWS cloud hosting and Magento expertise. The company's mission is to build long-lasting, trust-based relationships with clients and enable businesses to achieve greatness through their knowledge of cloud hosting management.

We are looking for a skilled System Administrator with expertise in Linux and AWS to join our managed hosting team. The ideal candidate will be responsible for ensuring the smooth operation and security of our clients' systems hosted on our managed hosting platform.

Responsibilities:

Manage and maintain Linux-based servers hosted on our managed hosting platform.

Monitor system performance, troubleshoot issues, and ensure high availability and reliability for our clients' systems.

Configure and maintain AWS cloud infrastructure to support our managed hosting services.

Collaborate with clients to understand their hosting requirements and provide technical support and solutions.

Requirements:

Proven experience as a System Administrator in a managed hosting environment.

Strong knowledge of Linux operating systems (e.g., CentOS, Ubuntu) and shell scripting.

Hands-on experience with AWS services such as EC2, S3, RDS, and IAM.

Familiarity with web hosting control panels is a plus.

Excellent problem-solving skills and attention to detail.

Ability to communicate technical concepts effectively with clients and team members.

AWS certification (e.g., AWS Certified SysOps Administrator) is a plus.

Benefits

We look for talent that shares the same belief as us, ‘Life is precious short for unpleasant experiences.’ In our team members, we look for strive to build happy and pleasant experiences through their skills and communication. Working with us, you can expect,

-Exceptional compensation packages based on skillset

-Completely remote opportunity with work-life balance

-Highly collaborative environment with a chance to show your expertise

Job Summary:

We are seeking a skilled and proactive System Administrator to manage and maintain our organization's core infrastructure components, with a primary focus on Active Directory, backup solutions, and vulnerability management. The ideal candidate will ensure high availability, security, and performance of systems, while actively identifying and mitigating risks.

Role - System Administrator

Experience - 4 to 6 years

Location - Indore, MP - Work from office

Roles and Responsibilities:

• Active Directory (AD) Management
• Administer and maintain Active Directory infrastructure, including user/group management, GPOs, DNS, DHCP, OU structure, and AD replication.
• Monitor AD health and resolve replication or authentication issues.
• Compliance & Governance
• Ensure adherence to industry standards and compliance (e.g., ISO 27001, NIST, GDPR. CIS).Maintain documentation for security policies, procedures, and controls.
• Backup & Recovery
• Configure and maintain backup solutions (e.g., Veeam, Commvault).
• Ensure regular and successful backups of critical systems, applications, and data.
• Conduct periodic restore tests and ensure disaster recovery readiness.
• Monitor backup jobs and remediate failures or anomalies.
• Collaborate with infrastructure teams to optimize backup strategies.
• Vulnerability Management
• Perform regular vulnerability scans using tools like Qualys or Microsoft Defender for Endpoint.
• Analyze scan results and coordinate with relevant teams to patch and remediate issues.
• Track vulnerabilities to closure and document remediation plans.
• Assist in hardening systems based on CIS benchmarks or organization-defined baselines.
• Incident Response & Monitoring Investigate security incidents and coordinate response efforts.
• Monitor logs and alerts from SIEM and endpoint protection tools.
• Recommend improvements to reduce future risk.

Must Have Skills:

• Backup Configuration and Monitoring
• Patch Management
• Incident Response and Analysis
• Active Directory
• OS - Windows and Linux
• Vulnerability Management

Location - Khar Road, Mumbai

Job Description

Installation, configuration and maintenance of server infrastructure (Dell, Cisco UCS and HPE blade)

• Installation, configuration and maintenance of Storage Area Network (NetApp, Hitachi storage devices and FC switches)

• Integration of server infrastructure into SAN

• Installation, configuration and maintenance of VMware-based virtual platform (ESXi/vCenter/NSX/VCD/VCDA)

• Installation, configuration and maintenance of other virtual platforms (Xen, Hyper-V) – optional

• Installation, configuration and maintenance of Windows Server 2012+ servers and their built-in roles

• Operation and maintenance of PKI (Public/Private Key Infrastructure)

• Configuration and maintenance of Citrix Netscaler – optional

• Windows and Linux based scripting (Powershell, bash, bsh)

• Proactive monitoring of infrastructure and identifying potential problems (bottlenecks, misconfigurations)

• Infrastructure security maintenance and probing on regular basis

• Infrastructure operations automatization

• Infrastructure support for our clients

• Infrastructure support for all company teams

• Compiling and producing technical documentation for all infrastructure layers

Interested candidates please share your resume on

Role: System Administrator

Location: Ahmedabad

Experience: 4+ Years

Shift Timing: Night Shift (8 PM to 5 AM / 9 PM to 6 AM IST) – 5 days working

Key Responsibilities & Requirements:-

• Provide end-user technical support (hardware, software, network).
• Install, configure & maintain desktops, laptops, printers, and peripherals.
• Administer Windows, Linux, Mac systems & O365.
• Manage Windows Servers (2012–2022), Active Directory & user accounts.
• Strong hands-on experience with Okta (SSO) .
• Administer Atlassian tools (Jira, Confluence ) & CrowdStrike .
• Handle onboarding/offboarding with security compliance.
• Troubleshoot and resolve system/software issues.
• Perform upgrades, patching & vulnerability management.
• Oversee network administration & IT infrastructure.
• Maintain IT documentation & SOPs.
• Collaborate on IT projects and support automation initiatives.
• Stay updated on latest IT and desktop support trends.

Position Summary

Managed Service Providers (MSPs) are always looking for skilled technicians who are responsible for handling back-end infrastructure support as well as advanced second-level support of service requests in a professional and timely manner and managing the activities and responsibilities of the service desk team. This relates to all technology, including workstations, servers, printers, networks, and vendor-specific hardware and software.

System Administrators have effective communication skills, problem-solving skills, experience with managing servers and SMB network infrastructures, and advanced experience in end-user support. Success for them is when they can confidently interact with the user and solve a complex infrastructure-related problem.

Education and Qualifications

• 1-2 years of IT or related domain

• Excellent written and verbal communication skills

• Excellent customer service skills

• Education: Graduate (Any stream) preferably in computer science or a related field

• At least 2 years of experience in end-user technical support

Key Responsibilities/Duties:

• Provide professional IT support to customers with a focus on customer service

• Monitoring IT infrastructure of clients and administration.

• Drive problem investigations and resolution as required.

• Troubleshooting Windows server issues.

• Monitor the network i.e., firewalls, switches, and access points.

• Analyze network alerts and diagnose network errors.

• Manage and troubleshoot Physical and Virtual servers.

• Hyper-V, VMware, Azure, and AWS administration.

• NAS, SAN Storage administration, and troubleshooting.

• Plan on upgrades and updates of infrastructure.

• Resolve all tickets in a timely and professional manner while meeting expectations specified in customer Service Level Agreements (SLA).

Must-Have:

• Hands-on experience with Wintel and Networking.

• Strong customer service experience, and excellent verbal and written communication skills

• Hands-on experience with Server and Network Administration and Troubleshooting

• Good knowledge and experience of Server Roles i.e., AD, DNS, DHCP, IIS, File & Print, RDS, etc.

• Hands-on experience working on Hyper-V and VMware.

• Basic knowledge of Firewalls, Switching, and Routing.

• Understanding of backups and storage i.e., SAN and NAS

• Knowledge of Wintel networking

• Experienced in networking monitoring tools