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Entry Level Performance Engineer Jobs in St Louis, MO

Moore Computing LLP

Senior MSP Engineer

Saint Louis, MO · On-site

$101K - $139K/yr

This is not an entry level position. This position may be an ideal next step for anyone who has ... builds Troubleshoot Wireless performance or configuration issues Monitor client backups ...

Moore Computing LLP

Senior MSP Engineer

Saint Louis, MO · On-site

$101K - $139K/yr

This is not an entry level position. This position may be an ideal next step for anyone who has ... builds Troubleshoot Wireless performance or configuration issues Monitor client backups ...

Ameren

Associate Engineer

Maryville, IL · On-site

$71K - $137K/yr

Electrical engineering and project management experience preferred but will consider entry level ... performance. If end date is listed, the posting will come down at 12:00 am on that date: Monday ...

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Entry Level Performance Engineer information

See St Louis, MO salary details

$10

$58

$95

How much do entry level performance engineer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for entry level performance engineer in St. Louis, MO is $58.44, according to ZipRecruiter salary data. Most workers in this role earn between $47.93 and $66.15 per hour, depending on experience, location, and employer.

What is an entry level performance engineer?

Entry level performance engineers are professionals who help analyze, test, and optimize the speed, efficiency, and scalability of software applications or systems. They work under the guidance of senior engineers to identify performance bottlenecks, run tests, collect data, and recommend improvements. Typically, they use specialized tools to simulate real-world usage and ensure applications meet performance goals. This role is ideal for recent graduates or those new to the field, and it can lead to advanced engineering positions with experience.

What are the key skills and qualifications needed to thrive as an entry level performance engineer?

To thrive as an Entry Level Performance Engineer, you need a strong grasp of software development concepts, performance testing methodologies, and a relevant degree in computer science or engineering. Familiarity with tools like JMeter, LoadRunner, and application monitoring systems is typically required. Analytical thinking, problem-solving, and effective teamwork are the soft skills that set top performers apart. These skills and qualifications are crucial to identifying system bottlenecks, ensuring application reliability, and collaborating efficiently with cross-functional teams.

What are some common challenges faced by entry level performance engineers, and how can they be addressed?

Entry level performance engineers often encounter challenges such as identifying performance bottlenecks in complex systems and interpreting large volumes of test data. It's common to feel overwhelmed when learning new performance testing tools or scripting languages. Collaborating closely with senior engineers and developers, asking questions, and actively participating in team reviews can ease the learning curve. Over time, gaining hands-on experience with monitoring tools and understanding system architectures will help you develop the skills needed to tackle these challenges effectively.

What is the difference between Entry Level Performance Engineer vs Performance Analyst?

AspectEntry Level Performance EngineerPerformance Analyst
Required CredentialsBachelor's in Computer Science, Engineering, or related field; basic knowledge of performance testing toolsBachelor's in IT, Computer Science, or related; understanding of data analysis and performance metrics
Work EnvironmentSoftware development teams, testing labs, IT departmentsData analysis teams, IT departments, business units
Employer & Industry UsageTech companies, software firms, engineering teamsIT firms, consulting agencies, large corporations

Entry Level Performance Engineers focus on testing and optimizing software performance, while Performance Analysts analyze data to improve system efficiency. Both roles require foundational technical skills and are common in tech and IT industries, but they emphasize different aspects of performance management.

What are popular job titles related to Entry Level Performance Engineer jobs in St. Louis, MO?

For Entry Level Performance Engineer jobs in St. Louis, MO, the most frequently searched job titles are:

What job categories do people searching Entry Level Performance Engineer jobs in St. Louis, MO look for?

The top searched job categories for Entry Level Performance Engineer jobs in St. Louis, MO are:

What cities near St. Louis, MO are hiring for Entry Level Performance Engineer jobs?

Cities near St. Louis, MO with the most Entry Level Performance Engineer job openings:

Entry Level Performance Engineer jobs near you

Senior MSP Engineer

Moore Computing LLP

Saint Louis, MO • On-site

$101K - $139K/yr

Full-time

Re-posted 13 days ago

Job description

SENIOR MSP ENGINEER


Job Summary


Our Senior Support Center Engineers support end-users by remote support and occasionally at the client’s site. By working within many client environments and as a part of a highly skilled technical team, the chosen candidate will accelerate his/her learning path, technical skill sets, and personal net worth. We offer a competitive salary and benefits package, and as proven by the long tenure of our employees, is a fun and challenging place to work.


This is not an entry level position. This position may be an ideal next step for anyone who has reached the career development ceiling with their current employer, or someone who seeks an environment where he/she can learn from and collaborate with other technical staff.


Responsibilities and Duties


Provide remote support to end users and client network administrators to resolve a wide variety of IT issues


Resolve numerous service requests each day


Support various versions of desktop operating systems (Windows 10, Mac, etc.)


Work with 3rd party vendors to support client line-of-business applications


Troubleshoot and repair personal computers


Troubleshoot VPN connectivity issues


Group policy updates


Server builds


Troubleshoot Wireless performance or configuration issues


Monitor client backups (ShadowProtect and Veeam) and remediate backup failures


Administer client Office 365 accounts and troubleshoot email delivery issues


Detect and remove viruses and malware


Precisely document problems and resolutions steps



Qualifications and Skills


Work Experience Requirements


Positive, upbeat attitude and phone demeanor


Minimum 3 years (5 preferred) experience in IT supporting end users


Experience with hardware troubleshooting and repair (HP preferred)


Experience helping users with remote control technology


Experience supporting the Microsoft product stack


Bachelor’s degree preferred



Behavioral Traits and Skills Required:


  • Positive, upbeat attitude and phone demeanor
  • Top-notch customer service skills
  • Ability to clearly and concisely communicate with client end-users
  • Ability to quickly change direction and react to changes in work assignments
  • Ability to effectively prioritize and execute tasks in an occasionally high-pressure environment
  • Ability to work as part of a team
  • Strong organizational skills
  • Analytical, troubleshooting, and problem solving skills
  • Must be able to pass a background check