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Software Engineer (DevOps/DevSecOps)

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Onsite

Software Engineer (DevOps/DevSecOps)

Sierra Space

Software Engineer (DevOps/DevSecOps)

Skills

Google Cloud PlatformDockerPythonDevOpsGitLabGrafanaAWSAnsiblePrometheusGitHubLinuxKubernetesWorkdayELK StackKanbanComplianceTerraformAzure

11 days ago

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Important information


Contract type:

Permanent

Salary:

$129,776 – $178,441 / year

Location:

Louisville, KY, USA

Work mode:

Onsite

Published on:

8 October 2026

What they need


  • The DevSecOps Software Engineer III role involves deploying, configuring and maintaining a software development for space systems and technologies
  • This advanced position requires expertise in at least one programming language, an advanced understanding of software development principles, and the ability to design and architect complex software systems
  • As a key member of our team, you will be responsible for designing, implementing, and maintaining CI/CD pipelines and Kubernetes deployments such as the Big Bang framework
  • This role spans both on-premises and cloud environments, with particular emphasis on air-gapped operations
  • The ideal candidate will design and maintain infrastructure using secure IaC tools like Terraform or Ansible, implement comprehensive observability solutions for proactive monitoring, and seamlessly integrate security practices throughout the development lifecycle
  • Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security

Benefits

  • Medical Coverage: We offer two comprehensive medical plans, a PPO and an HDHP, designed to prioritize the well-being of our team members
  • Dental Coverage: HMO and PPO dental plans are aimed at promoting optimal oral health and reducing costs
  • Vision Coverage: Our vision plan offers access to a wide range of in-network and out-of-network providers
  • Flexible Spending Accounts: Maximize savings and use pre-tax dollars to pay for medical and dependent care expenses
  • Health Savings Account: This tax-advantaged savings account allows team members to set aside pre-tax funds to cover qualified medical expenses
  • Life and AD&D Insurance: Comprehensive Basic and Supplemental Life and Accidental Death and Dismemberment (AD&D) insurance offers financial protection to your family
  • Disability Insurance: Short-term and long-term disability insurance provides wage replacement should you suffer a disability that prevents you from working
  • 401K Profit Sharing Plan: Employees may contribute 1% to 100% of base salary up to the annual IRS maximum. Employer match provided with a 5-year vesting schedule
  • Employee Assistance Program: Confidential service available 24/7 that provides assessment, counseling, resources and referrals to employees
  • Professional Development / Educational Reimbursement Plan: Reimbursement for undergraduate and graduate tuition, books and fees.- You must have strong expertise in container technologies, GitOps workflows, infrastructure as code, software development workflows, and security tooling
  • You should be comfortable collaborating with development teams to optimize processes and ensure high-quality, reproducible software delivery that meets stringent compliance requirements
  • We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission
  • We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement
  • 5+ years of related professional experience
  • Requires bachelor’s degree in a related field (or equivalent work experience in lieu of degree or master’s experience)
  • Strong problem-solving skills
  • Ability to design, code, test, and debug complex software development environments
  • The ability to obtain and maintain a U.S. Security Clearance is require
  • Ability to mentor and guide other engineers
  • Experience with different software development methodologies such as Agile and Scrum/Kanban
  • Security Plus or IAT2 certification
  • Proven experience as a DevOps/DevSecOps Engineer
  • Proficient in one or more scripting languages (e.g., Python, Bash)
  • Experience designing CI/CD pipelines (preferably using GitHub or GitLab)
  • Hands-on experience with infrastructure as code (IaC) tools such as Terraform or Ansible
  • Proficiency with containerization technologies like Docker and orchestration tools like Kubernetes
  • Experience with Windows and Linux software development
  • Ability to identify bottlenecks in software development and create solutions to increase efficiency
  • Strong understanding of security and software development best practices and principles
  • Relevant certifications (e.g., AWS Certified DevOps Engineer, Google Professional DevOps Engineer)
  • Experience with additional DevSecOps tools and methodologies
  • Familiarity with cloud platforms (AWS, GCP, Azure)
  • Experience with logging and monitoring tools (ELK stack, Prometheus, Grafana)
  • Experience deploying and configuring GitLab and Artifactory
  • Experience with C/C++ build tools
  • Excellent problem-solving skills and attention to detail
  • Strong communication and teamwork skills
  • This position requires the ability to obtain and maintain a U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use

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