Mukundnagar Pune Maharashtra Senior system administrator – Jobs – 134 Open Jobs Today

Senior Systems Engineer
Ensono —Pune, Maharashtra
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Senior System Administrator – Linux
IATOCS —Pune, Maharashtra
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Sr. System Administrator
Systems Plus —Pune, Maharashtra
- Full-time
- Azure
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Executive Assistant
Barclays —Pune, Maharashtra
System Administration
Persistent —Pune, Maharashtra
- Full-time
- Hybrid work
- Windows
- AWS
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- Flexible schedule
12d
Associate Senior Database Administrator
Infonox Software Private Ltd —Pune, Maharashtra
- Full-time
- Azure
- Oracle
- Software troubleshooting
Quick apply
4h
Senior Administrator - SAP BASIS - 2041
Medline Industries —Pune, Maharashtra
- Full-time
- Azure
- Computer Science
- AWS
Senior Administrator - SIEM (SO1)
Microland —Pune, Maharashtra
- B.Sc
- Analysis skills
- Bachelor's degree
Senior Distributed Database Administrator
Infonox Software Private Ltd —Pune, Maharashtra
- Full-time
- Oracle
- Software troubleshooting
- DevOps
Quick apply
Sr Credit & Collection Administrator, APAC
Hyperion Materials & Technologies —Pune District, Maharashtra
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
IT Network Engineer-Manufacturing Industry
FJ Direct —Kondhanpur, Pune, Maharashtra
- ₹6,00,000 - ₹10,00,000 a year
- Full-time
- Computer Science
- Bachelor's degree
- Mentoring
Quick apply
2d
Senior Database Administrator
ParentPay Group —Pune, Maharashtra
- Full-time
- Azure
- Databases
- SQL
Database Administrator | Pune
TransPerfect —Pune, Maharashtra
- ₹5,00,000 a year
- Full-time
- SQL
- Bachelor's degree
- Software development
Quick apply
Senior Executive
EXL Service —Pune, Maharashtra
- Full-time
- Diploma
7d
Senior IBM MQ Administrator
Cencora —Pune, Maharashtra
- Full-time
- Azure
- Oracle
- Computer Science
Linux Administrator Senior
FIS Global —Pune, Maharashtra
- Full-time
- Oracle
- English
- Databases
Senior Server Administrator - Information Technology
Nexdigm —Pashan, Pune, Maharashtra
- Azure
- Windows
- IT
14d
Senior Specialist, Production Services Application Support Analyst
The Bank of New York Mellon Corporation —Pune, Maharashtra
- Full-time
- Software troubleshooting
- SQL
- Paid time off
SAP Basis
Luxoft —Pune, Maharashtra
- English
- AWS
Database Administrator
Persistent —Pune, Maharashtra
- Full-time
- Hybrid work
- Databases
- SQL
- AWS
- Flexible schedule
12d

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Senior Systems Engineer

Ensono -
Pune, Maharashtra

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Job details

Qualifications

Bash (Unix shell)
Virtualization
Mentoring
Scripting
Computer networking
VMWare
vSphere
Python

Full job description

Role Summary

The Senior OpenShift Virtualization Engineer is responsible for the design, administration, and operational support of Red Hat OpenShift Virtualization environments in enterprise, mission-critical landscapes. This role is a senior-level position, providing technical leadership for virtualized workloads running on OpenShift, supporting day-to-day operations, platform stability, migrations, and continuous improvement.

Key Responsibilities

OpenShift Virtualization Administration & Operations

Design, deploy, and administer Red Hat OpenShift Virtualization environments supporting enterprise and mission‑critical workloads.
Provision, configure, and manage virtual machines on OpenShift, including CPU, memory, storage, networking, and lifecycle operations (create, modify, migrate, decommission)
Administer and maintain OpenShift cluster components relevant to virtualization, including control plane, worker nodes, and virtualization operators.
Implement and manage high availability (HA), resiliency and DR for virtualized workloads, ensuring alignment with application SLAs.
Co-ordinate upgrades, patching, and maintenance of OpenShift clusters and virtualization components in accordance with change management processes.
Optimize cluster and VM performance, capacity utilization, and resource consumption (CPU, memory, storage, and network)
Troubleshoot complex issues related to VM startup failures, live migration, storage performance, networking, and cluster health.
Function as a senior technical escalation point for OpenShift Virtualization–related incidents and operational challenges. Help the team with knowledge sharing and mentoring the junior members

Manage case escalation with Red Hat support for issue resolution.

Automation & Scripting

Develop and maintain scripts and automation to support provisioning, configuration, monitoring, and operational tasks.

Migration & Integration

Support VM migrations from VMware or other hypervisors to OpenShift Virtualization
Assist in planning and executing virtualization modernization initiatives.
Maintain coexistence and interoperability between OpenShift Virtualization and existing hypervisor platforms.

Security, Monitoring & Compliance

Implement and maintain platform security best practices in alignment with enterprise standards.
Support audit, compliance, and operational reporting requirements.

Collaboration & Documentation

Work closely with platform, cloud, storage, and network teams.
Create and maintain operational documentation, runbooks, and standard operating procedures.

Required Skills & Experience

Core Technical Skills

Strong, senior-level experience with OpenShift Virtualization
Proven experience operating OpenShift clusters in enterprise environments
Hands-on experience with scripting (e.g., Bash, Python, or equivalent)
Deep understanding of virtualization concepts (compute, storage, networking, HA, DR)

Required Certifications

Red Hat Certified Specialist in OpenShift Virtualization (RHCSOA)
Red Hat Certified OpenShift Administrator (RHCOA)

Desired / Nice-to-Have Skills

VMware vSphere administration experience
Experience with other hypervisors (e.g., Nutanix, KVM, etc.)
Exposure to container-native storage and networking solutions
Experience supporting hybrid or multi-platform virtualization environments.

Experience Level

8+ years of infrastructure or virtualization experience, with significant hands-on OpenShift exposure

Work Environment

Enterprise, managed services, and client-facing environments
Participation in on-call rotations and support outside standard business hours as required.
Collaborative, fast-paced, and delivery-focused

We are an equal opportunity employer. All qualified applicants will be considered for employment without regard to caste, colour, creed, religion, gender, gender identity, sexual orientation, age, disability, HIV status, or any other status protected by law. Candidates with disabilities who require accommodations during the recruitment process are encouraged to contact our Talent Acquisition team to place a request.

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senior system administrator – jobs in mukundnagar pune maharashtra

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SAP Basis

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