Virtualization VMware

Wissen Technology is hiring forVirtualization VMware

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don't just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients with the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Job Summary:We are seeking an experienced VMware Virtualization Engineer (7–10 years) to support, manage, and enhance our production virtualization environment. The ideal candidate will have strong hands‑on expertise in VMware, Linux administration, networking, and cloud concepts. This role requires solid troubleshooting skills, strong operational discipline, and experience managing high‑availability systems in fast‑paced enterprise environments.

Experience: 7- 12 Years

Location: Bangalore

Mode of Work: Hybrid

Key Responsibilities:

• Provide L3 support for production VMware environments, including installation, configuration, upgrades, and maintenance.
  
• Manage and troubleshoot VMware ESXi hosts, vCenter, clusters, datastores, and virtual networking.
  
• Maintain high‑availability virtualization platforms and perform capacity planning and performance tuning.
  
• Support Linux servers—filesystem management, permissions, networking, DNS, system troubleshooting.
  
• Work closely with cross‑functional teams during outages, ensuring quick resolution.
  
• Implement ITIL/Agile/DevOps/SRE practices in day‑to‑day operations.
  
• Automate operational tasks using Python or other scripting languages.
  
• Prepare documentation, SOPs, and technical runbooks.
  
• Collaborate effectively with developers, engineers, and remote teams.
  
• Participate in on‑call rotation and handle critical escalations.
  
  

Required Skills and Qualification

• 7–10 years of experience supporting VMware virtualization in production environments.
  
  
• Strong experience in installing, configuring, upgrading, and maintaining VMware ESXi & vCenter.
  
• Sound knowledge of server infrastructure, virtualization, and cloud computing concepts.
  
• 3–5 years of Linux administration experience (filesystems, DNS, networking, system troubleshooting).
  
• Strong understanding of networking fundamentals, DNS, VLANs, routing, switching, etc.
  
• Experience maintaining high‑availability systems.
  
• Hands-on experience with Python scripting for automation.
  
• Strong organizational skills with the ability to manage multiple high‑priority tasks.
  
• Experience with ITIL, Agile, DevOps, or SRE principles.
  
• Excellent communication and collaboration skills.
  
  

Good to have Skills

• Experience with configuration automation tools like Ansible (writing playbooks).
  
  
• Exposure to cloud virtualization or hybrid cloud setups.
  
• Experience with monitoring/observability tools for infra performance.
  
• Familiarity with backup/recovery tools and DR processes.
  
• Experience working with global or distributed teams.
  
  

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