What are the responsibilities and job description for the Software Integration Engineer III position at Reflexive Concepts?
Reflexive 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.
Qualifications
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.
Qualifications
- Active TS/SCI FS Polygraph
- Bachelor'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 OR
- Five (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 OR
- An 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.
- Experience using the Linux CLI and Linux suite of tools
- Experience developing scripts using Bash/Python
- Experience with containerization technologies such as Docker/Podman
- Demonstrated experience administrating and monitoring Kubernetes clusters
- Experience troubleshooting and resolving issues related to Kubernetes workloads (ingress, performance, networking, storage, etc.)
- Experience with IaC principles, concepts, and methodologies using automation tools including Ansible
- Experience writing, deploying, and maintaining Helm Charts
- Experience using system monitoring tools such as Prometheus/Grafana
- Experience using Git for source code management, branching strategies, and team collaboration
- Experience with the Atlassian Tool Suite (Jira, Confluence, etc.)
- Experience working in a DevOps environment that uses Agile principles and methodologies
- Experience with or willingness to learn development of Python applications (REST services, microservices, etc.)
- CKA (Certified Kubernetes Administrator)