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Senior Infrastructure Engineer Jobs in Appleton, WI

Senior Structural Engineer

Green Bay, WI · On-site

$97K - $132K/yr

... infrastructure asset management, advanced robotics, and more. Our technical expertise is paired ... The Senior Structural Engineer will be primarily responsible for supporting projects and performing ...

Senior Structural Engineer

Green Bay, WI · On-site

$97K - $132K/yr

... infrastructure asset management, advanced robotics, and more. Our technical expertise is paired ... The Senior Structural Engineer will be primarily responsible for supporting projects and performing ...

Serve in a production capacity for both design and construction oversight of infrastructure and ... Develop detailed site development drawings in conjunction with senior professional engineers

Serve in a production capacity for both design and construction oversight of infrastructure and ... Develop detailed site development drawings in conjunction with senior professional engineers

Serve in a production capacity for both design and construction oversight of infrastructure and ... Develop detailed site development drawings in conjunction with senior professional engineers

Showing results 21-40

Senior Infrastructure Engineer information

See Appleton, WI salary details

$22K

$123.9K

$171.2K

How much do senior infrastructure engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior infrastructure engineer in Appleton, WI is $123,887.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,900.00 and $143,900.00 per year, depending on experience, location, and employer.

What is a senior infrastructure engineer?

Senior Infrastructure Engineers are experienced IT professionals responsible for designing, implementing, maintaining, and optimizing an organization’s core technology infrastructure. This includes servers, networks, cloud environments, and related systems that support business operations. They often lead projects, troubleshoot complex issues, and ensure the reliability, security, and scalability of the infrastructure. In addition to technical expertise, they may mentor junior engineers and collaborate with other departments to align technology with business goals.

What are some common challenges faced by senior infrastructure engineers when supporting large-scale systems?

Senior Infrastructure Engineers often encounter challenges such as ensuring high availability and reliability of systems, managing complex migrations, and optimizing performance under heavy workloads. Coordinating with development and security teams is essential to implement infrastructure changes without disrupting services. Additionally, staying ahead of evolving technologies and automating routine tasks can be demanding but crucial for efficiency and scalability. Successfully navigating these challenges requires strong technical expertise, proactive problem-solving, and effective cross-team communication.

What are the key skills and qualifications needed to thrive as a senior infrastructure engineer, and why are they important?

To thrive as a Senior Infrastructure Engineer, you need deep expertise in network architecture, server management, cloud platforms, and a relevant degree or certifications like AWS Certified Solutions Architect or Microsoft Certified: Azure Administrator. Proficiency with infrastructure-as-code tools (e.g., Terraform, Ansible), virtualization platforms, and monitoring systems is typical in this role. Strong problem-solving skills, leadership, and effective communication help you manage complex projects and collaborate across teams. These skills ensure reliable, secure, and scalable IT environments that support organizational goals.

What is the difference between Senior Infrastructure Engineer vs Network Engineer?

AspectSenior Infrastructure EngineerNetwork Engineer
CredentialsBachelor's in Computer Science or related, certifications like Cisco CCNA/CCNP, AWS, or AzureBachelor's in Computer Science or related, Cisco CCNA/CCNP, CompTIA Network+
Work EnvironmentDesigning, implementing, and maintaining IT infrastructure, servers, cloud servicesConfiguring, managing, and troubleshooting network hardware and connectivity
Employer & Industry UsageTech companies, data centers, large enterprisesTelecommunications, IT service providers, corporate networks

While both roles require networking knowledge and certifications, Senior Infrastructure Engineers focus on overall infrastructure design and cloud integration, whereas Network Engineers specialize in network hardware and connectivity. The Senior Infrastructure Engineer role is broader, often overseeing multiple systems, while Network Engineers concentrate on network-specific tasks.

How much do senior infrastructure engineers make?

Senior infrastructure engineers typically earn between $90,000 and $150,000 annually, depending on experience, location, and industry. They often possess skills in cloud platforms, networking, and automation tools, which can influence salary levels.

What are the most commonly searched types of Infrastructure Engineer jobs in Appleton, WI?

The most popular types of Infrastructure Engineer jobs in Appleton, WI are:

What are popular job titles related to Senior Infrastructure Engineer jobs in Appleton, WI?

For Senior Infrastructure Engineer jobs in Appleton, WI, the most frequently searched job titles are:

What job categories do people searching Senior Infrastructure Engineer jobs in Appleton, WI look for?

The top searched job categories for Senior Infrastructure Engineer jobs in Appleton, WI are:

What cities near Appleton, WI are hiring for Senior Infrastructure Engineer jobs?

Cities near Appleton, WI with the most Senior Infrastructure Engineer job openings:

Infographic showing various Senior Infrastructure Engineer job openings in Appleton, WI as of August 2026, with employment types broken down into 87% Full Time, 7% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $123,887 per year, or $59.6 per hour.

Senior Project Engineer Public Works

MSA Professional Services, Inc.

Kiel, WI • Hybrid

$88K - $143K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago


MSA Professional Services rating

9.9

Company rating: 9.9 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

1st of 452 rated engineering


Job description

Overview

Senior Project Engineer Public Works

Locations: Any WI, IA, IL, or MN office locationType: FullTime | Salaried | Hybrid Eligible | Flex Time Eligible

MSA is hiring a Senior Professional Engineer (PE) on our Public Works team for any Midwest office location. This role is for those who love working primarily with the public sector, with a wide variety of project types.

Public Works engineers may work on projects such as utilities, sanitary sewer, road reconstructions, water/wastewater, parks and trails, and more! As a Project Engineer, this role is anticipated to include technical work and interfacing directly with local clients. 

MSA specializes in the sustainable development of communities and is proud to be 100% employee owned. With roots reaching back to 1919, MSA has grown from a rural land survey company into a multidisciplinary network of nearly 550 engineers, architects, planners, funding experts, surveyors, GIS experts, environmental scientists, and more who are committed to making communities better places to live, work, and play. 

Come join the ownership team here! 

Employee Testimonial:

"As an employee-owned company (100% ESOP), working at MSA is not just a job. We're genuine co-owners, and this ESOP setup promotes a culture of collaboration and engagement throughout MSA because we all have a direct financial interest as owners." -Project Engineer Transportation, Cedar Rapids Office

Responsibilities

Role Responsibilities

  • Client relations 
  • Design of municipal infrastructure projects
  • Assist with mentoring junior engineering staff
  • Preparation of plans, details, specifications, and bidding documentsPreparation of technical reports and regulatory permits for projects
  • Development of project funding packages with assistance from funding staff
Qualifications

What you bring

Skills & Knowledge / Education & Experience:

  • Bachelor's degree in Civil Engineering (or related field) required
  • Professional Engineer (PE) required
  • 8+ years of previous experience required
  • This position requires you to have authorization to work in the United States for any employer. We will not provide sponsorship for this position
Why MSA
  • 100% employeeowned firm with 100+ years of community impact
  • Collaborative culture with in-house experts for all disciplines across the firm
  • Flexible worklife integration
  • Ongoing learning and professional growth opportunities for all positions
  • Commitment to fostering a work environment where employees have a strong sense of inclusion and belonging
  • Included on the "ENR Top 500 Design Firms" for over 27 straight years
Pay & Benefits*
  • Compensation Range: $88,000-$143,000 (commensurate with experience)
  • Flex Time (Remove for Hourly): Work 42 hours this week? Have 2 hours added to your Flex Time balance to use as time off in the future
  • ESOP: Receive MSA stock shares annually, at no cost to the employee
  • Medical, dental & vision insurance for you, spouse, domestic partner, and eligible dependents
  • 17+ days PTO (potentially higher pending experience) + 8 paid holidays
  • Paid parental leave regardless of birth parent
  • 401(k) plan with company matching
  • Shortterm incentive program for annual bonus opportunities 
  • Companypaid life & disability insurance

*Full eligibility requirements for listed benefits will be discussed during the hiring process

MSA is an equal opportunity/affirmative action employer that is committed to diversity and inclusion in the workplace. At MSA, we value a diverse, inclusive workforce, and we provide equal employment opportunity for all applicants and employees. All qualified applicants for employment will be considered without regard to an individual's race, color, sex, gender identity, gender expression, religion, age, national origin or ancestry, citizenship, physical or mental disability, medical condition, family care status, marital status, domestic partner status, sexual orientation, genetic information, military or veteran status, or any other basis protected by federal, state or local laws.

If you are unable to submit your application because of incompatible assistive technology or a disability, please contact us at hr@msa-ps.com

 

Equal Employment Opportunity/Affirmative Action Employer

Employment Type: OTHER

What MSA Professional Services employees say

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