Sr. System Engineer

Landstar System, Inc., 13410 Sutton Park Dr S, Jacksonville, Florida, United States of America

Posted Thursday, February 5, 2026 at 5:00 AM

What is Landstar?

Landstar stands for safe, secure and reliable transportation services delivered by our unique network of small business owners. Independent agents and capacity providers operating under the Landstar umbrella enjoy the strength and support of one of the industry’s most stable and successful companies. Our network of independent entrepreneurs provide customers with personalized service at the local level with the global reach and resources of a multi-billion dollar company.

Schedule: Monday–Friday 8-5

What work will you perform?

You will be part of a team of Sr. Systems Engineers that supports and monitors mission critical infrastructure and web/mobile applications based on prem and in the cloud. Providing highest levels of availability, performance, and security in multiple technologies such as Microsoft, Linux, Azure, Google, Kubernetes, Office
365, etc.

• Responsible for the day-to-day management of Production and Disaster Recovery environments
• Responsible for management of non-production environments for development and performance testing.
• Responsible for the maintaining and troubleshooting resources on premise and cloud hosted infrastructure
• Implement and maintain system performance monitoring tools such as App Dynamcis, Host Mon, and Azure and Google Monitors.
• Responsible for OS and application upgrades or migrations.
• Responsible for application deployments using Dev Ops CICD Pipelines to lower environments promoting up to Production.
• Available for 24 hour On-Call rotation and for escalated incidents and alerts
• Other duties as assigned

Required Minimum Experience and

Education:

• Minimum Education:
  
  High School Diploma or GED required
• 5 years of experience designing, implementing, and supporting cloud solutions
• 2 years of experience monitoring and troubleshooting Windows
• 3 years of experience monitoring and troubleshooting Linux
• 3 years of experience with monitoring applications such App Dynamics or Cloud Monitors
• 3 years of experience with building and maintaining Kubernetes clusters

Preferred Experience and

Education:

• Experience with Azure, Google Cloud, or Oracle
• Experience writing script using Ansible
• Experience with message queuing applications
• Experience with Azure Dev Ops or Github

Technical

Skills:

• Designing, implementing, and supporting Azure, Oracle and Google cloud infrastructure.
• Building, maintaining and troubleshooting Kubernetes clusters.
• Building, maintenance and troubleshooting with Windows and Linux OS.
• Monitoring and troubleshooting systems and applications in multiple environments.
• Knowledge and understanding of Azure pipelines, CICD processes and build and release deployments.
• Ability to write complex scripts using Power Shell, Bash, Ansible (desired), etc.
• Knowledge with load balancing technologies such as F5 or Azure load balancers.
• Ability to manage Office
  365 applications such as SharePoint Online, One Drive, Power
  
  BI, etc
• An Understanding of message queuing applications like Rabbit
  
  MQ (desired)
• Ability to troubleshoot web-based applications tools such as developer’s tools, Fiddler, etc.

Knowledge, Skills, and Abilities:

• Advanced analytical problem-solving skills
• Must be able to prioritize and meet deadlines
• Strong verbal and written communication skills
• Ability to work independently as well as a team environment
• Desire to learn and grow through personal development, research and testing
• Good organizational skills
• Ability to maintain confidentiality while conducting work
• Compliance with all company policies and procedures

Why work at Landstar?

Landstar is seeking hard-working and dedicated employees committed to exceeding the expectations of those we serve. We employ a highly diverse workforce and welcome employees from all cultures and backgrounds to our team.

Our workplace culture is second-to-none. Landstar provides a safe and professional work environment in which to thrive and grow. We offer competitive compensation, robust benefit plans including affordable medical plans, employer 401(k) match, paid time off, tuition assistance and much more.

If…