Linux Engineer

We are looking for a highly skilled and proactive System Engineer with strong Linux expertise to support, maintain, and enhance our enterprise infrastructure. The ideal candidate will have hands-on experience managing Unix/Linux environments while also supporting Windows-based systems, virtualization platforms, and storage solutions.

You will play a key role in ensuring system stability, security, and performance, working closely with cross-functional teams to deliver reliable and resilient IT services.

Job Responsibilities:

1. Linux / Unix (Primary Focus)

• Provide end-to-end administration, support, and troubleshooting for Linux/Unix systems — this is a mandatory requirement.
• Perform OS hardening, patching, performance tuning, and log analysis on Linux platforms.
• Automate routine tasks using shell scripting or other scripting languages.
• Manage Linux-based services, system monitoring, and configuration management.

1. Windows & Infrastructure Support

• Manage, upgrade, and migrate Windows Server environments (in-place and full migrations).
• Administer Active Directory, Group Policy, DNS, DHCP, and related core services.
• Troubleshoot hardware and software issues across Intel-based platforms, especially Lenovo systems.
• Perform monthly OS patching and application upgrades across both Linux and Windows environments.

1. Virtualization & Storage

• Deploy, manage, and support virtual environments using VMware or Nutanix.
• Handle VM provisioning, lifecycle management, and day‑2 operations.
• Manage NAS storage, iSCSI solutions, and capacity upgrades (scale-up/scale-out).

1. Security & Compliance

• Implement security best practices across Linux and Windows systems.
• Remediate vulnerabilities identified in monthly security scans.
• Support yearly audit activities such as Host Compliance Reports and ASA reviews.

1. Backup, Monitoring & Documentation

• Work with enterprise backup solutions such as Commvault or NetBackup.
• Support endpoint and server protection tools (e.g., Trend Micro Deep Security).
• Maintain accurate and up-to-date documentation for systems, configurations, and operational processes.
• Manage IT asset inventory within ITSM tools.

1. Collaboration & Operations

• Work closely with application teams to resolve incidents and support deployments.
• Perform system patches, upgrades, and maintenance during approved windows.
• Provide on-call support as required.

Qualifications:

• Diploma or Bachelor’s Degree in Computer Science, Information Technology, or equivalent experience.
• Hands-on experience supporting Unix/Linux systems is mandatory.
• Experience managing Windows Server environments (2016, 2019, 2022).
• Strong understanding of AD, DNS, DHCP, and Group Policy.
• Experience working in regulated or compliance-driven environments.
• Proficiency with virtualization technologies (VMware, Nutanix).
• Experience with enterprise backup tools (Commvault, NetBackup).
• Familiarity with patch management tools (BMC, WSUS).

Certifications (Preferred):

• Linux certifications (RHEL, RHCSA, RHCE, or equivalent) strongly preferred.
• Microsoft certifications (MCSA, MCSE).
• VMware (VCP) or Nutanix certifications.
• ITIL Foundation.