iVedha Inc.
Website:
ivedha.com
Job details:
Role: Senior Linux System Administrator
Location: India (Remote)
Engagement Hours: EST (Eastern Standard Time)
Role Summary:
As a Senior Linux System Administrator, you will play a key role in maintaining, evolving, securing, and automating Client's Linux infrastructure supporting critical business applications across corporate distribution centers, and e-commerce environments.
You will work closely with infrastructure, application, cloud, security, storage, backup, networking, and disaster recovery teams to ensure the reliability, performance, and resiliency of our Linux platforms.
Responsibilities:
- Administer and support enterprise Linux environments in production, development, testing, and disaster recovery environments.
- Manage physical servers, virtual machines, and container-based platforms.
- Support Kubernetes and containerized workloads running on enterprise platforms.
- Install, configure, maintain, and troubleshoot Linux operating systems and related infrastructure services.
- Perform operating system upgrades, patching, lifecycle management, and vulnerability remediation.
- Ensure compliance with security standards, hardening practices, and corporate policies.
- Monitor system performance, capacity, availability, and operational health.
- Participate in root cause analysis and problem management for critical incidents.
- Manage authentication, access control, privilege management, and system auditing.
- Support enterprise storage integrations, SAN, NAS, NFS, and related Linux services.
- Collaborate with backup, recovery, and resilience teams to ensure systems are protected and recoverable.
- Participate in Disaster Recovery planning, testing, documentation, and recovery exercises.
- Develop and maintain infrastructure automation using tools such as Ansible, AWX, and scripting technologies.
- Support automated patching, provisioning, compliance, and configuration management platforms.
- Create and maintain technical documentation, standards, procedures, and operational runbooks.
- Collaborate with project teams to design and deploy infrastructure solutions for new applications and business initiatives.
- Provide technical leadership and mentorship to peers and operational teams.
- Participate in an on-call rotation supporting critical business services.
What You Will Work With-
- Red Hat Enterprise Linux. Oracle Linux, Ubuntu Linux and others
- VMware virtualization platforms
- Kubernetes and container platforms
- Ansible / AWX
- Katello / Foreman
- Zabbix monitoring
- Active Directory integration
- Storage and backup infrastructures
- Enterprise Disaster Recovery solutions
- Infrastructure automation and scripting
Required Experience and Skills:
- 5+ years of hands-on Linux administration experience in medium to large enterprise environments.
- Strong knowledge of Red Hat Enterprise Linux, Oracle Linux, and/or Ubuntu.
- Experience managing both physical and virtual Linux infrastructures.
- Experience supporting containerized environments and Kubernetes platforms.
- Experience with Linux patching, vulnerability remediation, and security hardening.
- Solid understanding of networking fundamentals, including DNS, DHCP, routing, load balancing, and firewall concepts.
- Experience with automation and configuration management tools such as Ansible and AWX.
- Experience with VMware virtualization platforms.
- Strong troubleshooting and problem-solving skills.
- Experience working in production environments with high availability requirements.
- Excellent communication and documentation skills.
Asset:
- Experience with Rancher or Kubernetes administration.
- Experience with Katello / Foreman.
- Experience with enterprise monitoring platforms such as Zabbix.
- Knowledge of storage technologies, SAN, NAS, and NFS.
- Experience participating in Disaster Recovery and Business Continuity exercises.
- Knowledge of scripting languages such as Bash, Python, or PowerShell.
- Linux certifications (RHCSA, RHCE, LFCS, LFCE) are considered an asset.
Click on Apply to know more.