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Principal Engineer, Linux and Virtualization Infrastructure

Job in Denver, Denver County, Colorado, 80285, USA
Listing for: Wideopenwest
Full Time position
Listed on 2026-06-03
Job specializations:
  • IT/Tech
    Systems Engineer, Cloud Computing
Salary/Wage Range or Industry Benchmark: 175000 USD Yearly USD 175000.00 YEAR
Job Description & How to Apply Below
The Opportunity

At WOW! we're building and evolving the infrastructure that powers critical business and customer-facing technologies - and we're looking for a Principal

Engineer, Linux & Virtualization Infrastructure to help lead that transformation.

This is a highly visible engineering role within our enterprise infrastructure organization, supporting multiple datacenters and environments while driving the design, architecture, implementation, and optimization of modern infrastructure solutions. You'll play a key role in both greenfield deployments and the evolution of existing production environments, helping ensure our platforms remain scalable, resilient, secure, and future-ready.

What WOW! Offers
  • Base salary up to $175,000 annually
    , commensurate with experience, plus short-term incentive plan, and comprehensive benefits including:
    • Medical, dental, and vision insurance
    • 401(k) with company match
    • Paid time off & company holidays
    • Tuition reimbursement for continued development
    • Employee broadband discounts
What You'll Do

As a Principal Engineer, you will be responsible for the management and evolution of compute, storage, and virtualization platforms across the enterprise.

Core Responsibilities
  • Design and configure greenfield datacenter deployments while modernizing and retrofitting existing environments
  • Lead system integration efforts for new technologies and infrastructure solutions through research, design, implementation, configuration, and ongoing maintenance
  • Maintain and manage multiple virtualization clusters with ownership of current and future capacity planning
  • Monitor enterprise infrastructure platforms and drive actionable recovery and operational improvements
  • Co-manage Fibre Channel, VxLAN, and NAS environments with a continued focus on:
    • Fault tolerance
    • High availability
    • Disaster recovery
  • Analyze user and application requirements to determine operating system, storage, memory, and CPU needs for both physical and virtual server environments
  • Lead the design, analysis, configuration, and implementation of enterprise storage architectures, including:
    • Application and end-user storage requirements
    • IO performance analysis
    • Storage layout strategy
    • Disaster recovery profiles
  • Collaborate closely with networking and security teams to deliver solutions for internal business units and external customers
  • Ensure all service platforms and applications are backed up according to established policies and procedures
  • Participate in future technology strategy discussions and provide recommendations based on industry research and engineering expertise
Additional Responsibilities

In this role, you will also:
  • Serve as an engineering-level escalation resource for the Network Operations Center (NOC) and operational teams during high-level fault analysis and incident isolation
  • Lead the deployment and configuration of high availability systems and storage architectures
  • Partner with cross-functional engineering teams on emerging technologies and infrastructure initiatives
  • Create and maintain detailed systems and application documentation
  • Provide professional technical support to both internal and external customers
  • Maintain, enhance, and deploy hardware and software technologies within lab and testing environments
  • Mentor and support fellow engineers and technical team members
  • Perform additional duties as assigned
What You Bring

Required Education & Experience
  • Bachelor's degree in Information Technology, Computer Science, or an equivalent combination of education, training, and experience
  • 7+ years of experience as a Linux Systems Administrator, Linux Systems Engineer, or related infrastructure engineering role
  • Expertise with Linux and/or Unix operating systems
  • Strong understanding of networking fundamentals
  • Solid knowledge of Storage Area Networks (SANs)
  • Experience with virtualization and containerization technologies including:
    • VMware
    • Prox Mox
    • Docker
    • Kubernetes
  • Experience managing complex systems infrastructure projects
  • Working knowledge of Windows operating systems and Microsoft Office applications
  • Strong written and verbal communication skills
  • Ability to thrive in a fast-paced, dynamic environment
  • Ability to collaborate effectively across diverse technical teams
  • Strong independent problem-solving and decision-making skills
Physical Demands & Working Conditions
  • Regularly required to communicate verbally and in writing
  • Frequent use of hands for typing, handling equipment, and managing documentation
  • Ability to lift up to 50 pounds
  • Requires close vision and the ability to focus
  • Participation in on-call rotations, including occasional overnight and weekend support
  • Occasional travel may be required
Why Join WOW!?

At WOW!, you'll work alongside talented engineers solving large-scale infrastructure challenges while helping shape the future of enterprise technology. We value innovation, collaboration, operational excellence, and continuous improvement - and we empower our teams to make meaningful contributions that drive the business forward.

All qualified applicants will receive consideration…
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