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Infrastructure Engineer Jobs in Milwaukee, WI (NOW HIRING)

Delta Defense

Cloud Infrastructure Engineer

West Bend, WI · On-site +1

$104K - $137K/yr

Cloud Infrastructure Engineer Are you looking for the ideal hands-on opportunity? Here, you'll have real ownership, not just tickets. In your role as a Cloud Infrastructure Engineer, you will design ...

Delta Defense

Cloud Infrastructure Engineer

West Bend, WI · On-site +1

$104K - $137K/yr

Cloud Infrastructure Engineer Are you looking for the ideal hands-on opportunity? Here, you'll have real ownership, not just tickets. In your role as a Cloud Infrastructure Engineer, you will design ...

Deloitte

Infrastructure Engineer - Cloud

Milwaukee, WI · On-site

$105K - $138K/yr

... Infrastructure (T&I) team. We are insatiably curious and life-long learners focused on technology ... The Cloud Engineer will work within Deloitte Cloud Framework to implement security controls and ...

MDAEdge

Network and Infrastructure Engineer

Racine, WI · On-site

MDAEdge is a company focused on providing advanced IT solutions. They are seeking a Network and Infrastructure Engineer to troubleshoot and manage network infrastructure while supporting various ...

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All JobsInfrastructure Engineer JobsInfrastructure Engineer Jobs in Milwaukee, WI

Infrastructure Engineer information

See Milwaukee, WI salary details

$45.8K

$125.2K

$179.3K

How much do infrastructure engineer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for infrastructure engineer in Milwaukee, WI is $125,191.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,900.00 and $138,900.00 per year, depending on experience, location, and employer.

What engineers make $200,000 a year?

Senior infrastructure engineers, cloud engineers, and site reliability engineers often earn $200,000 or more annually, especially with extensive experience, specialized skills in cloud platforms like AWS or Azure, and relevant certifications. These roles typically involve managing large-scale systems, automation, and security in complex IT environments.

What do infrastructure engineers do?

Infrastructure engineers design, implement, and maintain the hardware, networks, and systems that support an organization’s IT environment. They work with servers, cloud services, and networking equipment, often using tools like virtualization and automation to ensure system reliability and security. Strong problem-solving skills and knowledge of networking protocols, operating systems, and security are essential for this role.

What are Infrastructure Engineers?

Infrastructure Engineers are IT professionals responsible for designing, building, managing, and maintaining the foundational technology systems that support organizations. This includes servers, networks, storage, virtualization, and cloud resources. Their main goal is to ensure a reliable, secure, and scalable infrastructure that enables business operations and supports application needs. They often collaborate with other IT teams to implement new technologies, troubleshoot issues, and optimize system performance.

What engineers make $300,000 a year?

Senior infrastructure engineers, cloud engineers, and site reliability engineers with extensive experience, specialized skills, and certifications such as AWS or Google Cloud can earn $300,000 or more annually. These roles often require advanced knowledge of networking, automation, and large-scale system management, typically in high-demand industries or organizations with complex infrastructure needs.

What are some common challenges Infrastructure Engineers face when managing large-scale systems?

Infrastructure Engineers often encounter challenges such as ensuring system scalability, maintaining high availability, and minimizing downtime during updates or incidents. Managing complex environments requires balancing security, performance, and cost efficiency while supporting rapid growth or changes in business needs. Effective communication and collaboration with development, security, and operations teams are also crucial to address issues quickly and maintain seamless service delivery.

What are the key skills and qualifications needed to thrive as an Infrastructure Engineer, and why are they important?

To thrive as an Infrastructure Engineer, you need a solid understanding of networking, operating systems, cloud platforms, and infrastructure architecture, often supported by a degree in computer science or related fields. Familiarity with tools like AWS, Azure, VMware, automation frameworks (e.g., Ansible, Terraform), and relevant certifications such as AWS Certified Solutions Architect or CompTIA Network+ is typical. Strong problem-solving, communication, and teamwork skills help you collaborate across IT and business units and respond effectively to incidents. These skills and qualities are crucial for ensuring system reliability, security, and scalability in complex technology environments.

What is the difference between Infrastructure Engineer vs Network Engineer?

AspectInfrastructure EngineerNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Cisco CCNPCompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentData centers, cloud environments, enterprise IT infrastructureNetwork operations centers, enterprise networks, ISP environments
ResponsibilitiesDesigning, implementing, maintaining IT infrastructure, servers, cloud systemsDesigning, configuring, troubleshooting network hardware and connectivity
Industry UsageIT companies, cloud providers, large enterprisesTelecommunications, ISPs, large organizations with complex networks

While both roles require similar certifications and work in enterprise environments, Infrastructure Engineers focus on overall IT infrastructure including servers and cloud systems, whereas Network Engineers specialize in network hardware and connectivity. Understanding these differences helps in choosing the right career path or job search focus.

What engineers make $500,000?

Senior infrastructure engineers, especially those with extensive experience, specialized skills in cloud platforms, and certifications like AWS or Cisco, can earn $500,000 or more annually. High compensation is often associated with leadership roles, working in large organizations, or consulting positions with significant responsibilities.

What Is an Infrastructure Engineer?

An infrastructure engineer ensures that their organization’s computer network infrastructure functions properly. As an infrastructure engineer, you monitor computer systems, improve IT applications, and troubleshoot infrastructure problems. Exact job responsibilities vary widely depending on the employer, but typical duties involve working with storage and hosting technologies, monitoring computer software and hardware, installing servers, and developing cloud-based infrastructure. Infrastructure engineer positions are available in all industries, especially those with a heavy reliance on technology. This career requires extensive experience working with computers and the ability to stay current with emerging technologies and trends.

More about Infrastructure Engineer jobs
What are the most commonly searched types of Infrastructure Engineer jobs in Milwaukee, WI? The most popular types of Infrastructure Engineer jobs in Milwaukee, WI are:
What are popular job titles related to Infrastructure Engineer jobs in Milwaukee, WI? For Infrastructure Engineer jobs in Milwaukee, WI, the most frequently searched job titles are:
What job categories do people searching Infrastructure Engineer jobs in Milwaukee, WI look for? The top searched job categories for Infrastructure Engineer jobs in Milwaukee, WI are:
What cities near Milwaukee, WI are hiring for Infrastructure Engineer jobs? Cities near Milwaukee, WI with the most Infrastructure Engineer job openings:
Infrastructure Engineer jobs near you
Infographic showing various Infrastructure Engineer job openings in Milwaukee, WI as of July 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 79% In-person, 5% Hybrid, and 16% Remote job distribution, with an average salary of $125,191 per year, or $60.2 per hour.
Cloud Infrastructure Engineer

Cloud Infrastructure Engineer

Delta Defense

West Bend, WI • On-site, Remote

$104K - $137K/yr

Full-time

Posted 19 days ago

Job description

Cloud Infrastructure Engineer

Are you looking for the ideal hands-on opportunity? Here, you’ll have real ownership, not just tickets.

In your role as a Cloud Infrastructure Engineer, you will design, implement, and operate the Kubernetes-based cloud-native platform—so you can see your decisions directly improve scalability, availability, and security.

Position Summary:

Delta Defense is seeking a hands-on Cloud Infrastructure Engineer with strong expertise in Kubernetes and modern CI/CD practices. Join our infrastructure team in a role where you will design, implement, and operate secure, scalable, and highly available cloud-native platforms that support multiple engineering teams.

In this role, you’ll help manage the full lifecycle of containerized applications—from image build and deployment through observability, performance validation, and reliability improvements—while helping strengthen a resilient, well-governed multi-tenant platform environment.

Why your work in this role matters:

  • You’ll help ensure the reliability, security, and scalability of our core platforms.
  • You’ll influence how infrastructure is built and operated as the organization grows.
  • You’ll work across teams to enable faster, safer software delivery.
  • You’ll have opportunities to improve systems, processes, and tooling—not just maintain them.

Essential Duties and Responsibilities:

  • Design, deploy, and manage production Kubernetes clusters, including workload scheduling, resource quotas, network policies, ingress/egress controls, and RBAC.
  • Develop and maintain declarative deployment patterns using Helm, Kustomize, and Kubernetes operators.
  • Build and optimize CI/CD pipelines using Infrastructure as Code and GitOps principles, including version-controlled changes, automated validation, and rollback strategies.
  • Provision and manage infrastructure using tools such as Terraform or Crossplane, applying best practices for immutability, idempotency, and state management.
  • Build secure, efficient container images using multi-stage builds and vulnerability scanning; manage image versioning and promotion across environments.
  • Implement observability solutions using tools such as Prometheus, Grafana, and OpenTelemetry; support service level indicators (SLIs), service level objectives (SLOs), and actionable alerting strategies.
  • Conduct load testing and resilience validation to support performance tuning, failure analysis, and capacity planning.
  • Perform Linux system administration, including system hardening, troubleshooting, and OS-level performance tuning.
  • Support stateful workloads (e.g., Postgres, MySQL, Redis, Kafka), including backup and restore considerations and performance implications.
  • Participate in on-call rotation and incident response, contributing to root cause analysis and continuous reliability improvements.
  • Document architecture, operational procedures, backup and recovery processes, and infrastructure lifecycle plans.

Skills/Abilities and Education Requirements:  

  • Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.
  • A high school diploma or equivalent is required. 
  • 2–5+ years of experience in cloud infrastructure, DevOps, or SRE roles.
  • Hands-on experience managing Kubernetes clusters in production, including secure multi-tenant configurations.
  • Experience building and maintaining CI/CD pipelines and working with Infrastructure as Code tools such as Terraform.
  • Strong containerization experience, including image optimization and security practices.
  • Solid Linux administration skills and systems troubleshooting experience.
  • Proficiency in Python or similar scripting language for infrastructure automation.
  • Working knowledge of networking, Kubernetes security, and deployment strategies (rolling, blue-green, or canary).
  • Practical experience with load testing and performance analysis.
  • Demonstrates the Core Values of Delta Defense, LLC.

Delta Defense, LLC is the private company that provides Marketing, Operations and Customer Service for the USCCA. The USCCA safeguards life, freedom, and finances for responsible American gun owners. Learn more about the USCCA at https://www.usconcealedcarry.com/

Salary range $85,000-100,000 based on experience. This role is also bonus-eligible for company incentive plan.

This position can be performed in our beautiful headquarters in West Bend, remotely, or on a hybrid schedule based on location.

Why Work at Delta Defense?

Because culture matters—and ours is legit.

  • Fast-paced, mission-driven, and genuinely fun
  • #25 on The Wall Street Journal’s 2025 Top 100 America’s Most Loved Workplaces
  • Newsweek Top 100 America’s Most Loved Workplaces (2023 & 2024)
  • Inc. 5000 “Fastest Growing Private Companies” – 14 years in a row

Most importantly, your work here actually matters.

You’ll help Americans protect themselves, their families, and their freedoms—every single day.

Learn more & apply here:  https://www.deltadefense.com/careers

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