Senior Infrastructure Systems Engineer

Progressive Leasing

Infrastructure Systems Engineer supporting AWS-based infrastructure for Progressive Leasing, ensuring reliability and scalability in remote work environment.

Posted 5/15/2026full-timeRemote • Florida • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AWSBootstrapCloudDNSKubernetesLinuxTerraform

About the role

Key responsibilities & impact

Design, operate, and support AWS-based infrastructure across a multi-account environment, with a focus on reliability, scalability, and operational clarity
Support and evolve our EKS/Kubernetes platform — clusters, underlying AWS infrastructure, networking integrations, and shared platform components
Contribute to and maintain Terraform-based Infrastructure as Code, including shared modules and production repositories
Work across DNS, DHCP, routing, load balancing, and WAF technologies (Imperva primary; broad understanding of AWS ALB/NLB) to support application traffic and secure access patterns
Participate in Active Directory architecture, administration, and integration with cloud and platform services
Share ownership of SSL/TLS certificate lifecycle management — a core responsibility of the Infrastructure Operations group
Build automation and tooling in Bash, PowerShell, or similar to streamline provisioning, configuration, and operational workflows
Leverage AI-assisted tools to accelerate troubleshooting, draft and improve runbooks, and reduce repetitive operational overhead — with a practical focus on where AI adds real value in day-to-day infrastructure work
Collaborate with application, security, and network teams using GitOps-style workflows (GitHub, CI pipelines, change review)
Participate in a rotational on-call schedule and CAB reviews for significant infrastructure changes
Drive new architecture, expansion, and modernization efforts alongside ownership of existing systems

Requirements

What you’ll need

Hands-on experience with core infrastructure: DNS, DHCP, routing, load balancing, and Linux/Windows operating systems and services
Strong working knowledge of AWS, including multi-account environments
Practical experience with Terraform and IaC principles, including contributing to shared repositories
Experience supporting Kubernetes/EKS or comparable container platforms
Comfort using AI tools (GitHub Copilot, Claude, or similar) to accelerate infrastructure work — writing scripts, diagnosing issues, or exploring unfamiliar systems
Familiarity with WAF and traffic management concepts (Imperva a strong plus)
Experience designing, administering, and integrating Active Directory environments
Scripting fluency in Bash, PowerShell, or similar — building one-off tooling, bootstrap automation, and deployment workflows
Comfort operating in production with shared ownership, change management, and on-call responsibility
Ability to collaborate effectively across platform, network, security, and application teams

Benefits

Comp & perks

Competitive Compensation + Bonus Potential
Full Health Benefits; Medical/Dental/Vision/Life Insurance + Paid Parental Leave
Company Matched 401k
Paid Time Off + Paid Holidays + Paid Volunteer Time
Diversity Alliance Resource Groups
Employee Stock Purchase Program
Tuition Reimbursement
Charitable Gift Matching
Job Required Equipment & Services Will Be Provided

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

AWSEKSKubernetesTerraformBashPowerShellDNSDHCPload balancingActive Directory

Soft Skills

collaborationtroubleshootingautomationchange managementon-call responsibility