Linux Administrator L3-8-12 years- Mumbai

Linux Administrator L3-8-12 years- Mumbai

We are looking for an experienced Linux Administrator (L3) to join the infrastructure Run team and support enterprise server environments. The role involves managing critical Linux platforms, resolving complex incidents, implementing automation initiatives, and ensuring high availability and reliability of infrastructure systems in a large-scale production environment.

Location – Mumbai (Airoli)

Your Future Employer –

A leading global organization providing enterprise technology and infrastructure services to large international clients. The organization operates in a highly secure and regulated environment with a strong focus on innovation, operational excellence, and advanced infrastructure management.

Responsibilities –

• Manage BAU activities, incidents, service requests, and change management tasks through ITSM tools.
• Provision, configure, and manage enterprise Linux servers, clusters, and infrastructure components in accordance with security standards.
• Perform system monitoring, troubleshooting, root cause analysis, and vulnerability remediation across server environments.
• Support data center operations, disaster recovery activities, and business continuity exercises while coordinating with internal teams and external vendors.
• Identify and implement automation opportunities using scripting and configuration management tools to improve operational efficiency.

Requirements –

• 8–12 years of hands-on experience in enterprise Linux administration.
• Strong experience with Red Hat Enterprise Linux (RHEL 8/9/10) environments.
• Knowledge of high availability and clustering solutions such as Veritas InfoScale and ServiceGuard.
• Experience with virtualization and container technologies including Red Hat OpenShift, KVM, Docker, and Kubernetes.
• Proficiency in automation and scripting tools such as Python, Ansible, and PowerShell, along with experience in LDAP, NFS, and enterprise storage integrations.

What is in it for you –

• Opportunity to work on enterprise-scale Linux infrastructure and mission-critical environments.
• Exposure to advanced technologies including containerization, automation, and cloud platforms.
• Collaborative and learning-driven environment with global exposure and career growth opportunities.

Reach Us –

If you think this role is aligned with your career, kindly write me an email along with your updated CV on Shiwani.thakur@crescendogroup.in for a confidential discussion on the role.

Disclaimer –

Crescendo Global specializes in Senior to C-level niche recruitment. We are passionate about empowering job seekers and employers with an engaging and memorable job search and leadership hiring experience. Crescendo Global does not discriminate on the basis of race, religion, color, origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Note –

We receive a lot of applications daily, so it may not be possible to respond to each candidate individually. Please assume that your profile has not been shortlisted if you do not hear back within one week. Scammers may misuse Crescendo Global’s name for fake job offers. We never ask for money or purchases. Verify all opportunities at www.crescendo-global.com and stay alert.

Profile Keywords –

Crescendo Global, Linux Administrator Jobs, Linux L3 Engineer Jobs, Red Hat Enterprise Linux, Linux Infrastructure Engineer, OpenShift Administrator, Kubernetes Engineer, Docker Containers, Linux Clustering, Veritas InfoScale, Data Center Infrastructure, Linux Automation, Ansible Automation, Python Scripting, Cloud Infrastructure Jobs, Linux Operations Engineer.