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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Integration Engineer - **Company:** System One - **Location:** Annapolis Junction, MD, United States - **Contract:** Permanent contract - **Skills:** Confluence, JIRA, Bash Shell, Ubuntu (Operating System), CentOS, Linux, Python (Programming Language), Linux System Administration, Nagios, Performance Tuning, Red Hat Enterprise Linux, Reliability Engineering, Ansible, Prometheus, SUSE Linux Enterprise Servers, Systems Integration, Software Repository, Scripting, Grafana, Information Technology, Slurm, Splunk - **Published:** September 3, 2026 - **Apply:** https://www.techcareers.com/job.asp?id=3375521096&tx=IT9386THI&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54 ## About the Role * Active TS/SCI with Polygraph * Strong Linux administration, troubleshooting, and operational support experience (any of the following): * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with at least one scripting/programming language: * Python, C, and/or Bash * Comfortable working in a fast-paced, mission environment ## Description We're hiring Software Integration Engineers to join a mission-focused Site Reliability Engineering (SRE) team supporting critical operations infrastructure. You'll help improve reliability and performance through automation, monitoring, resiliency engineering, and troubleshooting in modern Linux environments. Note: Expect to spend up to ~50% of your day early on doing Linux system administration to learn the environment and supported systems. What you'll do * Support mission operations tooling (automation, alerting, monitoring, resiliency) * Configure, troubleshoot, and maintain customer programming use cases * Perform Linux system administration across multiple distributions * Build and maintain automation using Salt and Ansible * Create/support monitoring using tools like Nagios, Thruk, Prometheus, Splunk, and Grafana * Troubleshoot performance and operational issues in mission-critical environments * Support software integration and infrastructure deployments * Maintain code repositories and development workflows * Partner with engineering and operations teams to improve reliability and efficiency, * Thruk dashboards, Nagios (including plugins) * Splunk dashboards/integrations * Prometheus, Grafana * Salt, Ansible * GitBucket * Jira, Confluence * Slurm System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan., System One, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. ## Related Videos - [Flexibility is Key: Unlocking the Advantages of Versatile Software Solutions for Strategic Innovatio](https://www.wearedevelopers.com/videos/1943-flexibility-is-key-unlocking-the-advantages-of-versatile-software-solutions-for-strategic-innovatio) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Running Secure Life Science Research at Scale using Hybrid GPU HPC and Kubernetes 🧬](https://www.wearedevelopers.com/videos/100355-running-secure-life-science-research-at-scale-using-hybrid-gpu-hpc-and-kubernetes) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)