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DevOps / Kubernetes Engineer

Open Systems Technologies Corporation
Alexandria, VA Full Time
POSTED ON 3/17/2025 CLOSED ON 4/15/2025

What are the responsibilities and job description for the DevOps / Kubernetes Engineer position at Open Systems Technologies Corporation?

Job Requisition:

DevOps/ Kubernetes Engineer

Job Description:

Open Systems Technologies Corporation (OST) has an opening for an experienced DevOps Engineer to assist with the development, integration, deployment, and sustainment of mission critical systems.

Primary Responsibilities:

  • The responsibilities of this role are to automate manual processes currently being handled manually as well as maintain and operate new processes as developed by the CAAT.
  • Develop Windows automation with the use of Python and/or Microsoft PowerShell, as appropriate
  • Support the deployment of microservices via a DevSecOps pipeline within a Windows and Linux-based multi-tenant environment.
  • Develop, update, and maintain GitLab CI/CD pipeline code
  • Configure, troubleshoot, and deploy docker containers
  • Review code within Git and extract/create engineering documentation as needed
  • Support Developer deployments
  • Provide technical guidance for all capabilities/microservices
  • Support Developer testing in the environment
  • Create and Maintain DevOps documentation
  • Conduct Security remediation as needed from scans

Basic Qualifications:

  • Proactive self-starter demonstrating a positive, willing attitude and excellent oral and written communication skills.
  • 2-3 years of recent experience with Kubernetes infrastructure. Preferably with OpenShift or EKS
  • 2-3 years of recent experience in Docker containers
  • Proficiency with Microsoft PowerShell, Python, or similar scripting languages.
  • Demonstrated experience administrating both Microsoft Windows and Linux operating systems.
  • Understanding of custom code development/reviews
  • Experience with GITLAB functionality, error codes and scripting
  • Experience using AWS services/technologies (e.g. CloudFormation, S3, ECS)
  • Experience with AWS Serverless architectures (lambda, API gateway, load balancing, autoscaling)
  • Experience supporting development testing
  • Experience with cloud-based architectures
  • Understanding of DevSecOps methodologies and workflow
  • Experience developing and managing CI/CD pipelines
  • Knowledge of SW Development and SW Sustainment Practices
  • Team Collaboration tools (Jira, Confluence, RocketChat)
  • Must have a CompTIA Security CE or equivalent DoD 8570 IAT Level II certification
  • Must possess an active Top Secret Security Clearance with ability to obtain SCI post hire
  • Must be a U.S. Citizen
  • Typically requires a BS in Information Systems, Information Technology, Computer Science or closely related discipline and 4 years of prior relevant experience or Masters with 2 years of prior relevant experience.
  • Active Top Secret

Preferred Qualifications:

  • Experience with GitLab CI/CD
  • Experience with AWS Lambda and AWS ECS
  • Experience with troubleshooting, configuring, and deploying docker containers
  • AWS certification (e.g. DevOps Engineer, Solutions Architect)
  • Linux certifications
  • Experience with ArcGIS or geospatial technologies
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