Senior Linux Engineer

Wex

Wex

Other Engineering
Brazil · Remote
Posted on Aug 22, 2025

About the Team/Role

WEX is seeking a Senior Linux Engineer to perform IT functions such as installation, maintenance, support and administration of Linux Servers, Agents and related applications in multi-tiered environments supporting the company infrastructure, business processes and operations. Monitors server health, analyzes performance, implements changes, manages patching and troubleshoots issues to ensure stability in fast-paced, high availability data center environments.

How you'll make an impact

  • Plan, design, build, test and support virtualized and physical Linux servers

  • Ensure both external and internal service levels are met

  • Maintain adherence to organizational change management processes

  • Ensure server security and audit compliance

  • Participate in pre-scheduled 24x7x365 system on-call support

  • Provide technical leadership in building, troubleshooting and support of technologies within the assigned workspace

  • Develop and implement processes, procedures and standards that contribute to quality and scale

  • Provide technology life cycle management in accordance with company policies.

Experience you'll bring

• Strong related experience

• Requires strong technical expertise in multiple areas

• Uses professional concepts and company objectives to resolve complex issues in creative and effective ways

• Ability to function in a complex, fast-paced environment requiring strong priority management skills

• Strong interpersonal and communications skills

• Strong troubleshooting and problem solving skills

• Solutions setup including hardware and software with a focus on Linux environments

• Configuration, deployment, support, troubleshooting of infrastructure solutions and services including, but not limited to:

  • Linux Server administration including the use of ansible

  • Nutanix HCI administration, troubleshooting, and upgrades

  • Monitoring solutions for IT operations and equipment

  • Experience working with data center co-location environments.