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Trustmark Companies - Trustmark Sr Infrastructure Design Engineer in Lake Forest, Illinois

Sr Infrastructure Design Engineer

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Job Description

Join a passionate and purpose-driven team of colleagues who contribute to Trustmark’s mission of helping people increase wellbeing through better health and greater financial security. At Trustmark, you’ll work collaboratively to transform lives and help people, communities and businesses thrive. Flourish in a culture where appreciation, mutual respect and trust are constants, not just for our customers but for ourselves.

Position Overview: Our IT team is growing and transforming due to our implementation of a cloud first strategy for IT hosting. We are currently looking for a Sr Infrastructure Design Engineer. In this role, you’ll install and maintain infrastructure for applications or systems across business units. You’ll write technical specifications based on conceptual design and stated business requirements and partner with Architects to evaluate new technologies for implementation, while ensuring enterprise infrastructure standards are adhered to.


  • Operate as the hosting service design owner having accountability for all areas of hosting (data center, remote office, cloud).

  • Analyze business requirements to determine infrastructure specifications. Provide hosting solution design services to meet those specifications.

  • Sponsor project charters to provide funding for hosting lifecycle management efforts and implement new technologies to meet new business needs.

  • Assist in the implementation and integration of infrastructure supporting applications.

  • Analyze and interpret reports or logs of usage of infrastructure and security audits, recommend actions, and ensure implementation.

  • Liaise with IT stakeholders in applications, architecture, and InfoSec to create and maintain standards for respective IT hosting services. Provide oversight to IT Operations to ensure standards are being adhered to.

  • Drive continuous improvement of systems and solutions into IT processes.

  • Stay informed of emerging infrastructure technologies and evaluates their value to Trustmark’s operations. Sponsor project charters to implement warranted technologies.


  • Strong intellectual curiosity

  • Bachelor’s degree in Computer Science or related field

  • 6+ years of relevant experience

  • Experience engineering and operating private cloud solutions

  • Experience engineering and operating hosting solutions in Microsoft Azure

  • Experience engineering and operating VMware vSphere and vCenter

  • Enterprise SAN engineering and operations experience preferred

  • Experience with HyperV preferred

  • Strong fundamental understanding of networking, virtual networking, vSAN, UCS, backup technologies, colo data center operations

  • Experience with Kubernetes preferred

  • Ability to interact with and present to senior leaders; strong written and verbal communication skills

  • Azure, VMware, Enterprise Storage, ITIL certifications preferred

Job Location

Lake Forest, Illinois, United States

Position Type


Business Unit for Reporting