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Sr Devops Engineer Jobs in Missouri (NOW HIRING)

teKnoluxion

Senior DevOps Engineer

Saint Louis, MO

$126K - $162K/yr

Overview Senior DevOps Engineer Springfield, VA or St. Louis, MO Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly At Bcore, our strength comes from how we deliver impact to ...

Leidos

Senior DevOps Engineer

Saint Louis, MO · On-site

$107K - $195K/yr

The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assist with the development, integration, deployment, and sustainment of mission critical systems ...

duvari group

Sr. DevOps Engineer

Chesterfield, MO · On-site

$128K - $165K/yr

We are seeking a DevOps Engineering Manager to guide a small but growing team through an exciting stage of growth. In this role, you'll manage and mentor a small DevOps Engineering team while staying ...

duvari group

Sr. DevOps Engineer

Chesterfield, MO · Hybrid

$128K - $165K/yr

We are seeking a DevOps Engineering Manager to guide a small but growing team through an exciting stage of growth. In this role, you'll manage and mentor a small DevOps Engineering team while staying ...

duvari group

Sr. DevOps Engineer

Chesterfield, MO · Hybrid

$128K - $165K/yr

We are seeking a DevOps Engineering Manager to guide a small but growing team through an exciting stage of growth. In this role, you'll manage and mentor a small DevOps Engineering team while staying ...

aqua IT

DevOps Engineer

Saint Louis, MO

$51.25 - $70.25/hr

We have an opening for a Senior DevOps Engineer with strong networking experience to assist with the development, integration, deployment, and sustainment of mission critical systems.

Meridian Systematics

DevOps Engineer

Saint Louis, MO · On-site

$93K - $175K/yr

DevOps Engineer (Junior, Mid-Level, Senior) Location: St. Louis, MO Clearance Required: Active Top Secret/Sensitive Compartmented Information (TS/SCI) Position Summary The DevOps Engineer supports ...

GDIT

DevOps Engineer, Sr

Saint Louis, MO

$51.25 - $70.25/hr

As a DevOps Engineer, Sr. you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared DevOps Engineer, Sr. joining our team to support our intelligence customer ...

GRVTY

DevOps Engineer

Saint Louis, MO

$51.25 - $70.25/hr

As a DevOps Engineer, Sr. you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared DevOps Engineer joining our team to support our intelligence customer in St.

Jobtailor

Senior DevOps Engineer, Security

California, MO · On-site

$120 - $180/hr

Lead and contribute to projects focused on enhancing security, system reliability, release processes, developer experiences, cost optimizations, and observability * Collaborate with various ...

New

GRVTY

DevOps Engineer

Saint Louis, MO · On-site

$51.25 - $70.25/hr

As a DevOps Engineer, Sr. you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared DevOps Engineer joining our team to support our intelligence customer in St.

GRVTY

DevOps Engineer

Saint Louis, MO · On-site

$51.25 - $70.25/hr

As a DevOps Engineer, Sr. you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared DevOps Engineer joining our team to support our intelligence customer in St.

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Showing results 1-20

All JobsSr Devops Engineer JobsSr Devops Engineer Jobs in Missouri

Sr Devops Engineer information

See Missouri salary details

$66.6K

$139K

$184.8K

How much do sr devops engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for sr devops engineer in Missouri is $138,977.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,900.00 and $156,600.00 per year, depending on experience, location, and employer.

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

To thrive as a Sr DevOps Engineer, you need deep expertise in software development, systems administration, cloud platforms, and automation, often supported by a degree in computer science or a related field. Mastery of tools like Docker, Kubernetes, Jenkins, Terraform, and experience with AWS, Azure, or GCP, as well as certifications such as AWS Certified DevOps Engineer, are highly valued. Strong collaboration, problem-solving, and communication skills help you bridge the gap between development and operations teams. These skills ensure streamlined software delivery, system reliability, and efficient cross-functional teamwork, which are critical for business agility and scalability.

How does a Sr DevOps engineer typically collaborate with development and operations teams on a daily basis?

As a Sr DevOps Engineer, you'll work closely with both development and IT operations teams to streamline software delivery and infrastructure management. This often involves setting up CI/CD pipelines, automating deployments, and troubleshooting issues that span both application code and infrastructure. Strong communication skills are essential, as you'll facilitate cross-team discussions, recommend best practices, and help resolve any roadblocks that arise. Your role will also include mentoring junior engineers and ensuring that security and scalability standards are maintained across projects.

What is a Sr DevOps engineer?

Sr DevOps Engineers are senior-level professionals who bridge the gap between software development and IT operations. They are responsible for automating, streamlining, and optimizing the deployment, monitoring, and maintenance of applications and infrastructure. Their role typically involves implementing CI/CD pipelines, managing cloud resources, ensuring system reliability, and promoting a culture of collaboration across development and operations teams. With their advanced expertise, they often mentor junior engineers and drive best practices for security, scalability, and efficiency.

What is the difference between Sr Devops Engineer vs Devops Engineer?

AspectSr Devops EngineerDevops Engineer
Required CredentialsBachelor's degree in CS or related, often with certifications like AWS, Azure, or KubernetesBachelor's degree in CS or related, with similar certifications
Work EnvironmentSenior-level projects, mentoring, complex system architectureEntry to mid-level projects, supporting CI/CD pipelines and automation
Employer & Industry UsageTech companies, large enterprises, cloud service providersStartups, small to medium businesses, tech firms

The main difference between a Sr Devops Engineer and a Devops Engineer lies in experience, project complexity, and responsibilities. Sr Devops Engineers typically handle more complex systems, mentor junior staff, and lead initiatives, while Devops Engineers focus on supporting and implementing automation and deployment pipelines.

What are popular job titles related to Sr Devops Engineer jobs in Missouri? For Sr Devops Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Sr Devops Engineer jobs in Missouri look for? The top searched job categories for Sr Devops Engineer jobs in Missouri are:
What cities in Missouri are hiring for Sr Devops Engineer jobs? Cities in Missouri with the most Sr Devops Engineer job openings:
Sr Devops Engineer jobs near you
Infographic showing various Sr Devops Engineer job openings in Missouri as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $138,977 per year, or $66.8 per hour.

Senior DevOps Engineer

D2 Technical Services

Saint Louis, MO

$165/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Job description

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**

Build Smart. Automate Everything. Make an Impact.

Deliver simple solutions to complex problems as a Senior DevOps Engineer at D2. In this role, you'll design and support modern DevOps and cloud solutions that power mission-critical intelligence systems. You'll focus on automation, reliability, and scalability-while we focus on investing in your growth.

As part of our Common Operations Release Environment (CORE) team, you'll help ensure today is safe and tomorrow is smarter by supporting an Intelligence Community customer in a fast-paced, high-impact environment.

What You'll Do

As a Senior DevOps Engineer, you'll be a key contributor to designing, automating, and maintaining secure, scalable platform services across on-prem and cloud environments.

You will:

  • Automate the deployment, configuration, and maintenance of platform services

  • Architect, build, and support on-prem and cloud infrastructure

  • Maintain and enhance CI/CD pipelines to improve reliability and deployment speed

  • Administer production, staging, and development environments

  • Monitor system health, performance, and resource utilization

  • Manage centralized logging and monitor for security and system events

  • Improve system monitoring while ensuring compliance with security standards

  • Apply configuration management best practices (patching, hardening, documentation)

  • Enforce security and reliability best practices, including access controls and vulnerability testing

  • Partner with A&A and security teams to maintain authorization and compliance requirements

  • Participate in operational readiness reviews and present system readiness updates

  • Support Agile (SAFe/Scrum) development teams and ceremonies

  • Provide on-call support as required

What You'll BringRequired Skills & Experience

  • Hands-on experience with container platforms such as Kubernetes, Docker, or OpenShift

  • Strong understanding of DevOps principles and software development lifecycles

  • Experience with CI/CD tools such as GitLab or similar platforms

  • Knowledge of microservices architectures and best practices

  • Proficiency in Python, Bash, and Shell scripting

  • Solid understanding of networking fundamentals (load balancers, firewalls, infrastructure design)

  • Experience deploying and supporting on-prem infrastructure

  • Strong troubleshooting, problem-solving, and communication skills

  • Ability to manage priorities, work independently, and thrive in a fast-paced environment

Nice to Have

  • Experience deploying applications to Kubernetes environments using GitLab and Helm

  • Familiarity with access management and security services (IAM, S3, SSH, VPN, security groups)

  • Experience writing and using unit and functional tests

  • Experience with Jira and Confluence

  • Prior work in secured or mission-critical environments

Additional Information

  • All your information will be kept confidential according to EEO guidelines.
  • Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically $165-175k. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
  • Highlights of our benefits include Health/Dental/Vision, 401(k) match, Accrued PTO, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and more!

D2 Consulting is committed to a merit-based recruitment process and encourages applications from all qualified individuals.  As a Veteran-Owned Small Business, we particularly welcome applications from veterans who have the requisite skills and experience.  Job applicants that are interested in one of our openings and may require a reasonable accommodation to participate in the job application or interview process, should contact us to request an accommodation.

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