ClearEdge

Software Integration Engineer III

ClearEdge • US
Hybrid
Join ClearEdge and be a part of a dynamic team that solves some of the DoD’s most complex technical challenges. Every day, ClearEdge empowers our customers in government and industry with innovative, data-driven solutions.

Check out our extremely competitive benefits package at www.clearedgeit.com/careers/, which includes a $10k annual training/education benefit, 10% 401k contribution fully vested on day one, annual health and technology allowance, and access to a state-of-the-art technology lab. We also offer monthly TechConnect and DeepDive collaboration sessions with our entire technical staff.

Your Mission:

As a Software Integration Engineer, you will play a critical part in the integration, installation, configuration, and sustainment of mission-essential software in a complex operating environment. You’ll support a multi-tenant Kubernetes on-premise platform that serves as the foundation for advanced applications across multiple teams. This position blends hands-on system engineering with DevOps principles to ensure reliability, performance, and security at scale.

You Will Excel in This Role If You Are:

  • A problem solver who thrives in fast-paced, dynamic environments
  • Comfortable switching between various architectural paradigms
  • Eager to work in a containerized landlord/tenant environment and develop tools that enhance software production efficiency
  • Passionate about collaborating across teams to support advanced computing and DevOps culture
  • A Day in the Life:

  • Integrate, install, configure, upgrade, and support COTS/GOTS software in heterogeneous operating systems
  • Manage software sustainment efforts, including updates and documentation for the full software stack
  • Write and execute test codes to assess and characterize software performance
  • Monitor and troubleshoot large Linux clusters, leveraging tools such as Prometheus and Grafana
  • Administer and monitor Kubernetes clusters, using Helm for deployment and GitLab CI/CD pipelines to optimize workflows
  • Implement Infrastructure as Code (IaC) automation with tools like Ansible, SaltStack, or Puppet
  • Collaborate with cross-functional teams to enhance software efficiency and performance
  • Use Atlassian tools (JIRA, Confluence) and Git for version control and task management
  • Must Haves:

  • TS/SCI clearance with polygraph
  • Bachelor’s degree in Computer Science or related field with eight (8)+ years of related experience or five (5) years of full-time Computer Science experience can substitute for a degree, with an additional eight (8) years in relevant roles
  • Experience with Linux CLI and basic system administration
  • Proficiency in scripting using Bash and Python
  • Knowledge of compute, network, memory, and storage system components
  • Experience with containerization technologies like Docker
  • Hands-on experience with Kubernetes administration and monitoring
  • Expertise in troubleshooting large-scale Linux clusters
  • Familiarity with system monitoring tools (e.g., Prometheus, Grafana)
  • Experience with version control systems like Git
  • Nice to Have

  • Experience deploying Kubernetes applications using Helm
  • Familiarity with GitLab CI/CD pipelines
  • Knowledge of Site Reliability Engineering (SRE) principles