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Site Reliability Engineer I Jobs in Missouri (NOW HIRING)

Site Reliability Engineer

Clayton, MO ยท On-site

$53.25 - $71/hr

Senior Site Reliability Engineer St. Louis, MO, this is a hybrid role that requires working onsite 3 days per week throughout the project. Also requires working onsite Monday-Friday the first week on ...

SRE

Saint Louis, MO ยท On-site

$55.50 - $73.75/hr

Site Reliability Engineer As a Site Reliability Engineer manages our production environment ... A command of Linux systems including troubleshooting, memory management, tuning, I/O subsystem ...

New

Site Reliability Engineer II

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Site Reliability Engineer II Site Reliability Engineer II Who is Mastercard? At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits ...

SRE

Saint Louis, MO ยท On-site

$55.50 - $73.75/hr

Site Reliability Engineer As a Site Reliability Engineer manages our production environment ... A command of Linux systems including troubleshooting, memory management, tuning, I/O subsystem ...

New

Senior Site Reliability Engineer

Berkeley, MO ยท On-site

$53.50 - $71/hr

Senior Site Reliability Engineer Company: The Boeing Company The Boeing Company is looking for a Senior Site Reliability Engineer to join the Air Dominance Site Reliability Engineering team located ...

$44 - $58.50/hr

Our partner is looking for a Staff Site Reliability Engineer based in Netherlands. This is a fully remote opportunity for a highly experienced SRE leader to shape reliability across complex, AI ...

Lead Site Reliability Engineer

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer Summary Overview: Who is Mastercard? At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone ...

Senior Site Reliability Engineer

Berkeley, MO ยท On-site

$53.50 - $71/hr

Senior Site Reliability Engineer Company: The Boeing Company The Boeing Company is looking for a Senior Site Reliability Engineer to join the Air Dominance Site Reliability Engineering team located ...

Lead Site Reliability Engineer-2

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer-2 Overview: Who is Mastercard?At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone, everywhere ...

Lead Site Reliability Engineer-2

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer-2 Overview: Who is Mastercard?At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone, everywhere ...

Lead Site Reliability Engineer

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer Summary Overview: Who is Mastercard? At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone ...

Lead Site Reliability Engineer

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer Summary Overview: Who is Mastercard? At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone ...

Site Reliability Engineer

Berkeley, MO ยท On-site

$99 - $171/hr

Find your future with us. 1The Boeing Company is looking for an Site Reliability Engineer (Associate or Experienced) to join the Air Dominance Site Reliability Engineering team located in Berkeley ...

Lead Site Reliability Engineer

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer Summary Overview: Who is Mastercard? At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone ...

Lead Site Reliability Engineer

Berkeley, MO ยท On-site

$53.50 - $71/hr

Lead Site Reliability Engineer Company: The Boeing Company The Boeing Company is looking for a Lead Site Reliability Engineer to join the Air Dominance Site Reliability Engineering team located in ...

$44 - $58.50/hr

Our partner is looking for a Head of SRE based in Netherlands. This is a hands-on engineering leadership role responsible for establishing and scaling a high-performing Site Reliability Engineering ...

Lead Site Reliability Engineer

Berkeley, MO ยท On-site

$53.50 - $71/hr

Lead Site Reliability Engineer Company: The Boeing Company The Boeing Company is looking for a Lead Site Reliability Engineer to join the Air Dominance Site Reliability Engineering team located in ...

Lead Site Reliability Engineer

Berkeley, MO ยท On-site

$53.50 - $71/hr

Lead Site Reliability Engineer Company: The Boeing Company The Boeing Company is looking for a Lead Site Reliability Engineer to join the Air Dominance Site Reliability Engineering team located in ...

Lead Site Reliability Engineer

O Fallon, MO ยท On-site

$53.25 - $70.75/hr

Title and Summary Lead Site Reliability Engineer Summary Overview: Who is Mastercard? At Mastercard technology, we work to connect and power an inclusive, digital economy that benefits everyone ...

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Showing results 1-20

Site Reliability Engineer I information

What are the key skills and qualifications needed to thrive as a Site Reliability Engineer I?

To excel as a Site Reliability Engineer I, you need a foundational understanding of systems administration, networking, and programming, usually backed by a degree in computer science or related experience. Familiarity with cloud platforms (such as AWS or GCP), automation tools (like Ansible or Terraform), and monitoring solutions are typically expected, and certifications in these areas can be advantageous. Strong problem-solving abilities, effective communication, and a proactive mindset help you collaborate with development teams and respond efficiently to incidents. These skills are vital for maintaining reliable, scalable, and high-performing systems that support business operations.

What are some common challenges faced by a Site Reliability Engineer I, and how can they be addressed?

As a Site Reliability Engineer I, you may frequently encounter challenges such as managing incidents under pressure, balancing proactive improvements with urgent operational tasks, and learning to automate repetitive processes. To address these, it's important to develop strong communication skills for effective incident response, prioritize tasks with guidance from senior engineers, and continuously learn about automation tools and monitoring technologies. Collaborating closely with development and operations teams also helps build context and confidence in solving complex reliability issues.

What is the difference between Site Reliability Engineer I vs Software Engineer?

AspectSite Reliability Engineer ISoftware Engineer
Primary FocusEnsuring system reliability, uptime, and performanceDesigning, developing, and maintaining software applications
Required SkillsBasic scripting, monitoring, troubleshootingProgramming, software design, coding
CertificationsOften entry-level certifications in cloud or LinuxVaries; often no specific certifications required
Work EnvironmentOperations, DevOps teams, cloud platformsDevelopment teams, software projects

Site Reliability Engineer I focuses on maintaining system stability and performance, often working closely with operations teams. Software Engineers primarily develop new software features and applications. While both roles require technical skills, SRE I emphasizes reliability and monitoring, whereas Software Engineers focus on coding and software design.

Are site reliability engineers in demand?

Yes, site reliability engineers are in high demand due to the increasing reliance on cloud infrastructure, automation, and system stability. Companies seek SREs with skills in scripting, monitoring tools, and cloud platforms to ensure reliable service delivery, making it a growing and competitive field.

What job categories do people searching Site Reliability Engineer I jobs in Missouri look for?

The top searched job categories for Site Reliability Engineer I jobs in Missouri are:

Infographic showing various Site Reliability Engineer I job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.

Site Reliability Engineer

Saint Louis, MO โ€ข On-site

Kanak Elite Services Inc
Software Developmentย โ€ขย 51 - 200 employees

$55.50 - $73.75/hr

Contractor

Re-posted 15 days ago


Job description

Hello There,

My name is Amit Kumar, and I serve as the Sr. Technical Recruiter at Kanak-IT INC. I am reaching out to share an excellent career opportunity for the role of Site Reliability Engineer” with our esteemed client. If you are interested then please share your updated resume at Amitkumar@kanakits.com .

Job Title: Site Reliability Engineer

Location: Hybrid, St. Louis, MO – Hybrid,

Interview: Both web cam and in-person

Job Description 

• Engage in and improve the whole lifecycle of services—from inception and design, through deployment, operation and refinement.

• Analyze ITSM activities of the platform and provide feedback loop to development teams on operational gaps or resiliency concerns

• Support services before they go live through activities such as system design consulting, capacity planning and launch reviews.

• Maintain services once they are live by measuring and monitoring availability, latency and overall system health.

• Scale systems sustainably through mechanisms like automation, and evolve systems by pushing for changes that improve reliability and velocity.

• Support the application CI/CD pipeline for promoting software into higher environments through validation and operational gating, and lead in DevOps automation and best practices.

• Practice sustainable incident response and blameless postmortems.

• Take a holistic approach to problem solving, by connecting the dots during a production event thru the various technology stack that makes up the platform, to optimize mean time to recover

• Work with a global team spread across tech hubs in multiple geographies and time zones

• Share knowledge and mentor junior resources