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Sr Infrastructure Engineer Jobs in Iowa (NOW HIRING)

DGR Engineering

SENIOR MECHANICAL ENGINEER

Rock Rapids, IA · On-site

$97K - $128K/yr

... Senior Mechanical Engineer. In this position, you will work as a design engineer on a variety of ... infrastructure improvements for utilities and industry in the upper Midwest. Typical projects ...

Bolton & Menk, Inc

Senior Bridge Engineer

Des Moines, IA

$98K - $133K/yr

As a Senior Structural Bridge Engineer, you will lead design teams in addition to assisting with ... Projects will range from highway infrastructure projects such as various interchanges, pedestrian ...

Bolton & Menk, Inc

Senior Bridge Engineer

Ames, IA · On-site

$98K - $133K/yr

As a Senior Structural Bridge Engineer, you will lead design teams in addition to assisting with ... Projects will range from highway infrastructure projects such as various interchanges, pedestrian ...

Bolton & Menk, Inc.

Senior Bridge Engineer

Ames, IA · On-site

$98K - $133K/yr

As a Senior Structural Bridge Engineer, you will lead design teams in addition to assisting with ... Projects will range from highway infrastructure projects such as various interchanges, pedestrian ...

TERRACON

Geotechnical Senior Engineer

Des Moines, IA · On-site

Geotechnical Senior Engineer Multiple Iowa Locations Available Ames Dubuque Cedar Rapids Cedar Falls Bettendorf Des Moines Lead complex geotechnical projects and help shape critical infrastructure.

TERRACON

Geotechnical Senior Engineer

Des Moines, IA · On-site

... infrastructure. We're seeking an experienced Geotechnical Senior Engineer to provide technical leadership, project oversight, and client consulting across a diverse portfolio of projects in the ...

GEI Consultants

Senior Dam Safety Engineer

Keokuk, IA · On-site

$90K - $124K/yr

Summary As a Senior Water Resources / Dam Safety Engineer and experienced seller-doer, you will ... infrastructure and the future of our energy supply - need our brightest and diverse minds working ...

GEI Consultants

Senior Dam Safety Engineer

Keokuk, IA · On-site

$90K - $124K/yr

Summary As a Senior Water Resources / Dam Safety Engineer and experienced seller-doer, you will ... infrastructure and the future of our energy supply - need our brightest and diverse minds working ...

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Showing results 41-60

All JobsSr Infrastructure Engineer JobsSr Infrastructure Engineer Jobs in Iowa

Sr Infrastructure Engineer information

See Iowa salary details

$21.1K

$119.3K

$164.8K

How much do sr infrastructure engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for sr infrastructure engineer in Iowa is $119,258.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,900.00 and $138,500.00 per year, depending on experience, location, and employer.

What is a Sr Infrastructure engineer?

Sr Infrastructure Engineers are experienced IT professionals responsible for designing, implementing, and maintaining an organization's core technology infrastructure. This includes servers, networks, storage systems, and cloud platforms. They ensure systems are reliable, secure, and scalable to meet business needs, often leading projects and mentoring junior staff. Their expertise helps businesses maintain high uptime and prepare for future growth.

What are some common challenges faced by a Sr Infrastructure engineer, and how can they be addressed?

Sr Infrastructure Engineers often encounter challenges such as managing complex legacy systems, ensuring high availability, and implementing new technologies without disrupting existing services. To address these, they rely on thorough documentation, proactive monitoring, and strong collaboration with cross-functional teams like cybersecurity and development. Staying current with industry best practices and automating repetitive tasks can also help manage workload and reduce errors, making the role both dynamic and rewarding.

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

AspectSr Infrastructure EngineerNetwork Engineer
Required CredentialsBachelor's in CS or related, certifications like Cisco CCNA, CompTIA Network+Bachelor's in CS, EE, or related, certifications like Cisco CCNA, CCNP
Work EnvironmentData centers, cloud environments, enterprise ITNetwork operations centers, enterprise networks, data centers
Employer & Industry UsageTech companies, large enterprises, cloud providersTelecom, ISPs, large enterprises
Common Search & ComparisonYesYes

The main difference between a Sr Infrastructure Engineer and a Network Engineer lies in scope. The Sr Infrastructure Engineer manages a broad range of IT infrastructure, including servers, cloud systems, and storage, while a Network Engineer specializes specifically in designing, implementing, and maintaining network systems. Both roles require similar certifications and work in enterprise or data center environments, but their focus areas differ significantly.

What are the key skills and qualifications needed to thrive as a Sr Infrastructure engineer?

To thrive as a Sr Infrastructure Engineer, you need deep expertise in systems administration, networking, and cloud infrastructure, typically supported by a degree in computer science or a related field. Familiarity with tools such as VMware, AWS, Azure, automation frameworks (like Ansible or Terraform), and certifications like AWS Certified Solutions Architect or Microsoft Certified: Azure Administrator are highly valued. Strong problem-solving, project management, and collaboration skills set top performers apart in this role. These competencies are essential for designing, maintaining, and optimizing robust IT environments that support critical business operations.
What are popular job titles related to Sr Infrastructure Engineer jobs in Iowa? For Sr Infrastructure Engineer jobs in Iowa, the most frequently searched job titles are:
What job categories do people searching Sr Infrastructure Engineer jobs in Iowa look for? The top searched job categories for Sr Infrastructure Engineer jobs in Iowa are:
Sr Infrastructure Engineer jobs near you
Infographic showing various Sr Infrastructure Engineer job openings in Iowa as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $119,258 per year, or $57.3 per hour.

SENIOR MECHANICAL ENGINEER

DGR Engineering

Rock Rapids, IA • On-site

$97K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Job description

DGR Engineering is a growing engineering firm with offices in Rock Rapids, Sioux City and Sioux Center, Iowa as well as Sioux Falls, Rapid City and Belle Fourche, South Dakota.  

DGR has been recognized with the Circle of Excellence award as one of the top 20% of firms for the last 12 years by PSMJ Resource, so you can work with one of the best!  DGR has also been named by the Des Moines Register as a Top Workplace since 2018.

DGR Engineering offers a competitive salary and benefits package with the opportunity for advancement and ownership in a challenging and professional work environment. Our competitive benefits package includes:

  • Medical, Dental and Vision Insurance
  • Healthcare and Dependent Care Flex Spending Accounts
  • Company Paid Life Insurance
  • Company Paid Short Term and Long Term Disability Insurance
  • 401(k) Retirement Plan w/Company Match
  • Employee Profit Sharing
  • Paid Time Off
  • Paid Holidays

The DGR Engineering Electrical Power Department in Rock Rapids, Iowa is seeking a Senior Mechanical Engineer. In this position, you will work as a design engineer on a variety of projects including infrastructure improvements for utilities and industry in the upper Midwest. Typical projects include electrical generation facilities, wastewater collection and treatment facilities and water supply and treatment facilities.

Primary Responsibilities:

  • Have a thorough understanding of engineering drawings and specifications.
  • Be able to perform and verify engineering calculations for plumbing and HVAC systems.
  • Select, size and specify equipment, working with the manufacturer's representative or vendor to accomplish this.
  • Ability to establish and meet project deadlines. This may require work outside of the normal business day.
  • Ability to travel, with typical time out of the office at 10% or less.
  • Have a general understanding of the public bidding and construction processes.
  • Be able to gain familiarity with engineering and design software as needed. Desirable experience in: Microsoft Office (Outlook, Word, Excel), Adobe or Bluebeam, AutoCAD, Trane TRACE, Trane TRACE 3D Plus, COMCheck.
  • Possess skills to work independently as well as part of a team.
  • Possess good communication skills and the ability to work with a wide variety of clients.

Preferred Qualifications:

  • Bachelor's or Master's degree in Mechanical Engineering (BSME/MSME) from an ABET accredited College or University.
  • Licensed PE in good standing.
  • Minimum of four years of relevant experience. Electrical power systems knowledge is not a prerequisite.

DGR Engineering is an Equal Opportunity Employer (EOE). DGR Engineering complies with all applicable federal, state and local laws regarding hiring and employment. Qualified applicants are considered for employment without regard to age, race, color, religion, sex, national origin, sexual orientation, gender identity, disability or veteran status.

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