We are hiring System Administrators to join a Top US MNC managing enterprise IT infrastructure, cloud environments, and mission-critical systems that support global business operations and digital platforms.

nThis is an opportunity to work on large-scale infrastructure, ensure high availability and security of enterprise systems, and collaborate with globally distributed infrastructure, cloud, security, and engineering teams.

Locationn100% Remote

Start DatenImmediate to 4 Weeks

What You'll Don

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- Install, configure, administer, and maintain Windows and Linux server environments.
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- Monitor system performance, availability, capacity, and security to ensure reliable operations.
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- Manage Active Directory, Group Policies, DNS, DHCP, file services, and identity management.
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- Perform system patching, upgrades, backups, disaster recovery, and routine maintenance activities.
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- Provision and manage user accounts, permissions, and access controls.
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- Troubleshoot server, operating system, network, storage, and infrastructure-related issues.
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- Support virtualization platforms such as VMware, Hyper-V, or similar technologies.
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- Collaborate with cloud, network, security, and application teams to maintain enterprise infrastructure.
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- Automate routine administration tasks using PowerShell, Bash, Python, or similar scripting languages.
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- Maintain system documentation, operational procedures, and infrastructure standards.
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- Participate in infrastructure upgrades, migrations, incident response, and on-call support when required.
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Required Skillsnn
- 3+ years of experience as a System Administrator or Infrastructure Administrator.
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- Strong experience administering Windows Server and/or Linux environments.
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- Hands-on experience with Active Directory, DNS, DHCP, Group Policy, and user administration.
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- Experience with virtualization platforms such as VMware vSphere, Hyper-V, or Proxmox.
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- Good understanding of networking fundamentals, including TCP/IP, VPN, firewalls, routing, and switching.
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- Experience with backup, recovery, monitoring, and system management tools.
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- Familiarity with scripting using PowerShell, Bash, or Python.
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- Understanding of enterprise security best practices, system hardening, and access management.
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- Strong troubleshooting, analytical, and problem-solving skills.
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- Excellent communication and collaboration skills.
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Preferred Skillsnn
- Experience administering cloud infrastructure on AWS, Azure, or Google Cloud.
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- Knowledge of Microsoft 365, Azure Active Directory, or Entra ID administration.
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- Experience with container platforms such as Docker and Kubernetes.
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- Familiarity with infrastructure automation tools such as Ansible, Terraform, or Puppet.
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- Experience with monitoring solutions such as Nagios, Zabbix, SolarWinds, Prometheus, or Grafana.
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- Exposure to storage technologies, SAN/NAS environments, and disaster recovery planning.
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- Relevant certifications such as Microsoft, Red Hat, VMware, AWS, Azure, or Linux certifications.
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- Experience supporting enterprise environments with high availability and business continuity requirements.
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Why Consider This Opportunitynn
- Chance to work with a Top US MNC managing enterprise-scale infrastructure and mission-critical systems.
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- Fully remote work environment.
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- Long-term project opportunities with extension potential.
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- Exposure to modern cloud platforms, virtualization technologies, and enterprise infrastructure.
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- Collaborate with high-performing infrastructure, cloud, security, and engineering teams.
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- Support systems that power global business operations and digital services.
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- Fast interview process and onboarding.
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- If you are passionate about building reliable infrastructure, maintaining secure enterprise environments, and ensuring high system availability, we would love to hear from you.
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📌 System Administrator (Fully Remote) - Top US MNC (Enterprise Software)
🏢 SkillsCapital
📍 Madurai