Systems Engineering - Aerospace/Defense

Dollar Tree; Texas; Presencial; USD 100.000 - 116.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Dental insurance

Vision insurance

Flexible spending account

Life and disability insurance

401k plan

PTO

Paid holidays

Employee stock purchase plan

Descripción de la vacante

Dollar Tree, Inc. is seeking a Senior Infrastructure Engineer to join the Systems Engineering team. You will bring deep expertise across virtualization, storage, Linux, cloud, and automation to architect and modernize a resilient hybrid infrastructure.

Responsibilities include leading upgrades, designing DR solutions, building IaC with Terraform/Ansible, and driving cost optimization and security improvements across on-prem and cloud environments.

Formación

• 10+ years in Infrastructure, Systems, Platform, or SRE engineering.
• Experience in enterprise environments and solution design.
• Strong troubleshooting across multiple domains.
• Excellent communication and collaboration, with hands-on execution.

Responsabilidades

• Architect and support virtualization platforms; lead upgrades and migrations.
• Manage enterprise storage and DR solutions.
• Administer Linux environments and enforce standards.
• Design and support cloud solutions across multiple public cloud providers; enable hybrid architectures.
• Develop Infrastructure-as-Code and automation using Terraform, Ansible, Git, CI/CD.
• Enhance monitoring, observability, and platform reliability.
• Support security, compliance, and vulnerability remediation.

Conocimientos

Infrastructure engineering

SRE practices

Hybrid cloud

Linux

VMware

Storage

Backup/DR

Automation

CI/CD

Security

Herramientas

VMware vSphere/ESXi

NetApp ONTAP

Terraform

Ansible

Git

CI/CD tooling

Descripción del empleo

We are seeking a highly skilled Senior Infrastructure Engineer to join our Systems Engineering team. This role is ideal for a well-rounded professional with deep expertise in one or more domains and broad experience across storage, virtualization, Linux, cloud, and automation.

Key Responsibilities

Virtualization & Hybrid Infrastructure

• Architect and support highly available on prem virtualization platforms
• Lead upgrades, migrations, and lifecycle management
• Drive modernization for scalability and performance

Infrastructure, Storage & Business Continuity

• Manage enterprise storage systems supporting file and block.
• Design backup, DR, and replication solutions
• Lead recovery testing and improve resilience

Linux Engineering & Platform Services

• Administer enterprise Linux platforms
• Establish standards for patching, security, and lifecycle
• Support complex troubleshooting and critical services

Cloud & Platform Engineering

• Design and support solutions across 3 major cloud providers
• Build hybrid-cloud architectures and drive governance and cost optimization

Automation & Infrastructure as Code

• Promote automation-first practices
• Develop solutions using Terraform, Ansible, Git, APIs, and CI/CD
• Reduce manual processes through scalable automation

Observability, Reliability & Security

• Improve monitoring, alerting, and observability
• Partner on security, compliance, and vulnerability remediation
• Enhance platform reliability and performance

Key Responsibilities

• Architect and support virtualization platforms; lead upgrades and migrations
• Manage enterprise storage and DR solutions
• Administer Linux environments and enforce standards
• Design and support cloud solutions across multiple public cloud providers; enable hybrid architectures
• Develop Infrastructure-as-Code and automation using Terraform, Ansible, Git, CI/CD
• Enhance monitoring, observability, and platform reliability
• Support security, compliance, and vulnerability remediation

Required Qualifications

• 10+ years in Infrastructure, Systems, Platform, or SRE engineering
• Enterprise environment experience
• Proven solution design and implementation skills
• Strong troubleshooting across multiple domains
• Strong communication and collaboration
• Ability to balance strategy with hands-on execution

Technical Experience

• VMware vSphere/ESXi, OLVM
• NetApp ONTAP and enterprise storage
• Backup, DR, and business continuity
• Linux (RHEL, Oracle Linux)
• Cloud (Azure, GCP, OCI)
• Terraform, Ansible, Git, CI/CD
• Monitoring, observability, and security practices

Preferred Qualifications

• Retail or distributed environment experience
• Relevant certifications (NetApp, VMware, Red Hat, Cloud, Terraform)
• Python or PowerShell scripting
• Observability/logging platforms
• Exposure to AI/ML infrastructure concepts

What Sets You Apart

• Strong systems thinking across infrastructure, cloud, and security
• Deep expertise with broad technical range
• Passion for solving complex challenges
• Focus on automation and continuous improvement
• Ability to lead, execute, and collaborate effectively

Start Rate = $100,000 to $116,000 based on experience plus a 20% bonus and equity. The company offers Health, Dental, & Vision, a flexible spending account, life and disability insurance benefits, a 401k plan, PTO, paid holidays annually, and an employee stock purchase plan.

Full timeChesapeake, VirginiaIT EngineeringDollar Tree