Software Integration Engineer IIIReflexive Concepts is seeking a skilled Software Integration Engineer III to join our team! The Software Integration Engineer will provide administration, maintenance, and operational support for the Platform-as-a-Service (PaaS) component of the CASA Compute Environment (CCE) — a secure, multi-tenant, high-performance, and highly available Kubernetes platform running on Linux-based infrastructure. This role ensures platform reliability, scalability, security compliance, and optimal cluster performance in support of mission and application requirements.QualificationsActive TS/SCI + FS PolygraphBachelor's Degree in Computer Science or related field and at least eight (8) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment ORFive (5) years full time Computer Science directly related work that can be substituted for a degree and at least eight (8) years of demonstrable experience ORAn industry recognized professional certification, as defined in the TTOs, may substitute as one (1) year experience.
A Master's Degree in Computer Science or related field may substitute for two (2) years' experience.Required Skills + ExperienceExperience using the Linux CLI and Linux suite of toolsExperience developing scripts using Bash/PythonExperience with containerization technologies such as Docker/PodmanDemonstrated experience administrating and monitoring Kubernetes clustersExperience troubleshooting and resolving issues related to Kubernetes workloads (ingress, performance, networking, storage, etc.)Experience with IaC principles, concepts, and methodologies using automation tools including AnsibleExperience writing, deploying, and maintaining Helm ChartsExperience using system monitoring tools such as Prometheus/GrafanaExperience using Git for source code management, branching strategies, and team collaborationDesired Skills + ExperienceExperience with the Atlassian Tool Suite (Jira, Confluence, etc.)Experience working in a DevOps environment that uses Agile principles and methodologiesExperience with or willingness to learn development of Python applications (REST services, microservices, etc.)CKA (Certified Kubernetes Administrator)