reflexiveconcepts.catsone.com

NewBe an early applicant North AmericaFull-time

Software Integration Engineer III

Ansible Automation Bash CI/CD CLI +12 skills

Maintains and troubleshoots containerized services in the CASA Compute Environment (CCE), a Kubernetes-based SaaS catalog for government mission customers, while upgrading services, assisting users, and developing new features. Core stack: Linux, Python, Java, Bash, Docker, Ansible, GitLab CI. Requires TS/SCI with FS Polygraph; on-site at Fort Meade.

Software Engineer II

Ansible Atlassian Bash CI/CD CLI +23 skills

DevOps-focused Software Engineer II at Reflexive Concepts in Fort Meade, MD, who monitors and sustains live production systems: diagnosing service disruptions, troubleshooting, and performing corrective actions with dev/ops teams. Core stack: Linux, Bash, Python, Docker/Kubernetes, GitLab CI, ELK/Prometheus/Grafana. Requires active TS/SCI with full-scope polygraph.

Software Engineer III

Atlassian AWS CI/CD CLI Cloud +34 skills

Designs, develops, deploys, and supports Retrieval-Augmented Generation (RAG) solutions for a mission-critical customer in a high-performance computing Linux environment. Day-to-day work centers on Python, LLM/RAG pipelines, Docker/Kubernetes/Helm containerization, GitLab CI/CD, and Prometheus/Grafana observability; requires an active TS/SCI with FS Polygraph.

Systems Engineer 4

Senior systems engineer supporting U.S. Government programs in Annapolis Junction, MD: applies systems engineering lifecycle principles (ISO/IEC 15288), facilitates SAFe Solution Train PI planning across multiple Agile Release Trains, and manages solution-level risks and cross-ART dependencies for HPC systems and mission applications. Requires an active TS/SCI with full-scope poly.

Agile HPC TypeScript

NewBe an early applicant North AmericaFull-time

Software Integration Engineer III

Ansible Atlassian Automation Bash Big Data +17 skills

Customer-facing operations engineer for the HPDA intelligence mission: triages incoming requests, scopes technical requirements, and provides standby support. The daily stack is hands-on Linux administration, Spark-based big data processing, and containerized services deployed on Kubernetes.

Cloud Software Engineer III

Analytics Angular Authentication Avro AWS +30 skills

Builds, maintains, and enhances Big-Data cloud systems for intelligence community programs, covering back-end processing, analysis, and indexing using Java, the Hadoop ecosystem (MapReduce, HDFS, HBase), distributed computing, and AWS. Requires an active TS/SCI clearance with full-scope polygraph; on-site in Annapolis Junction, MD.