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Senior DevSecOps Engineer

Job in Wildwood, St. Louis County, Missouri, USA
Listing for: TECHNOLOGY PARTNERS INC
Full Time position
Listed on 2026-10-05
Job specializations:
  • IT/Tech
    Cloud Computing: Infrastructure & Operations, Cybersecurity, Systems Engineer, SRE/Site Reliability
Salary/Wage Range or Industry Benchmark: 63 - 90 USD Hourly USD 63.00 90.00 HOUR
Job Description & How to Apply Below

Technology Partners is currently seeking a talented Senior Dev Sec Ops  Engineer.

Do you have experience building automation for certificate lifecycle management and developing CI/CD pipelines using tools like Jenkins, Ansible, and Sonar Qube?

Let us help you make your next big career move a reality!

What You Will Be Doing:

As a senior Dev Sec Ops  engineer within a four-person pod, you will partner closely with the client’s internal team to automate and manage certificate life cycles, ensuring security and reliability. You will design and implement repeatable, secure, and production-ready automation processes across diverse environments. Your responsibilities include developing CI/CD pipelines, implementing zero-downtime rotations, and establishing self-healing system behaviors. You will lead incident triage and root-cause analysis, troubleshoot upstream pipeline issues, and adapt automation patterns to various environments.

Additionally, you’ll document best practices and transfer knowledge seamlessly to the client’s engineers. This is a 6-month contract position with potential growth into additional SRE responsibilities.

Key Responsibilities:
  • Build and maintain automation workflows for certificate issuance, renewal, rotation, and revocation across multiple environments.
  • Develop and optimize CI/CD pipelines and configuration-as-code to deploy automation consistently across teams.
  • Implement zero-downtime rotation strategies, self-healing behaviors, and monitoring/alerting systems to proactively surface issues.
  • Lead incident triage and conduct root-cause analysis for automation and infrastructure issues.
  • Adapt automation patterns to environment-specific realities and document solutions for knowledge transfer.
  • Collaborate with the client’s team to improve reliability, security, and operational efficiency.
  • Support security-hardening practices and PKI management, including Venafi, ECMS, and OpenSSL.
  • Troubleshoot and resolve issues related to distributed systems, load balancing, networking, and cloud/infrastructure environments.
Required

Skills & Experience:
  • 3-5+ years of Dev Sec Ops  and platform engineering experience with a focus on automation, CI/CD, and infrastructure as code.
  • Hands-on experience with Jenkins, Ansible, Chef, Artifactory, and Sonar Qube.
  • Strong working knowledge of cloud platforms such as AWS, Azure, or GCP, with containerization and Kubernetes expertise.
  • Deep understanding of distributed systems, load balancing, capacity planning, and observability tools like Splunk, Dynatrace, or App Dynamics.
  • Solid experience managing PKI, certificate lifecycle, Venafi/ECMS, OpenSSL, and related security protocols.
  • Knowledge of networking protocols including TCP/IP, proxies, F5 load balancers, and FTP/SFTP.
  • Programming and scripting skills in Python, Shell, Power Shell, Groovy, or Go.
  • Familiarity with databases such as Postgres, Cassandra, or Redis, and SQL proficiency.
  • Operational governance familiarity within ITIL framework.
  • High School Diploma or equivalent; relevant certifications are a plus.
Desired

Skills & Experience:
  • Certificate or PKI automation experience at enterprise scale.
  • Exposure to financial services or regulated environments.
  • Chaos engineering practices or production-readiness experience.
Pay:

$63.00 – $90.00 /hr

/CD pipelines, Kubernetes, cloud infrastructure, PKI, Jenkins, Ansible, security-hardening, regulated industries

We are interested in every qualified candidate who is eligible to work in the United States. However, we are not able to provide sponsorship at this time or accept candidates who would require a corp-to-corp agreement.

All offers of employment at Technology Partners are contingent upon clear results of a thorough background check and drug screening that meet corresponding laws and regulations at the city, state, and federal level.

Pay ranges are influenced by candidate qualifications, experience, and role specifics, with the actual rate determined considering skills, market conditions, and are subject to change by the employer; pay negotiations follow all state and federal legal guidelines.

Position Requirements
10+ Years work experience
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