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DevOps Software Engineer III
Reflexive ConceptsAnnapolis Junction, MD, United Statesfull_timeVerifiedPosted 17 Nov 2025
About the role
Reflexive Concepts is seeking a skilled Software Engineer III!
The DevOps Software Engineer shall be responsible for software integration efforts, development of framework solutions, and maintaining automated infrastructure solutions to ensure high availability and scalability of HPC systems in a Linux environment. In this role, the DevOps Software Engineer shall work closely with various stakeholders to streamline the deployment pipeline and optimize system performance.
Qualifications:
The DevOps Software Engineer shall be responsible for software integration efforts, development of framework solutions, and maintaining automated infrastructure solutions to ensure high availability and scalability of HPC systems in a Linux environment. In this role, the DevOps Software Engineer shall work closely with various stakeholders to streamline the deployment pipeline and optimize system performance.
Qualifications:
- Active TS/SCI + FS Polygraph
- Master's degree in Computer Science or related discipline from an accredited college or university, plus five (5) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity OR
- Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus seven (7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity OR
- Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
- Experience with Linux CLI
- Experience writing scripts using Shell/Bash/Python
- Linux administration experience including software integration, service management, configuration management, and routine sustainment operations related to provisioning, storage, and networking.
- Experience installing, configuring, and supporting COTS/GOTS/FOSS software, libraries, and packages in a Linux environment
- Software development experience with Java and Python
- Experience with stream/batch Big Data processing and analytic frameworks including Spark
- Experience with CI/CD principles, methodologies, and tools such as GitLab CI
- Experience with IaC (Infrastructure as Code) principles and automation infrastructure provisioning and configuration using tools such as Ansible
- Experience with containerization technologies such as Docker
- Experience deploying containerized services under Kubernetes orchestration
- Demonstrated experience using system monitoring tools such as Prometheus/Grafana
- Experience with Git for source code management, branching strategies, and team collaboration
- Experience with the Atlassian Tool Suite (JIRA, Confluence)
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