> Markdown version of [/jobs/ext/4715293-3rd-shift-systems-admin](https://www.wearedevelopers.com/jobs/ext/4715293-3rd-shift-systems-admin). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# 3rd Shift Systems Admin

- **Company:** Reinventing Geospatial Inc. (rgi)
- **Location:** Springfield, VA, United States
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Collaborative Software, Linux, DevOps, Prometheus, Virtualization Technology, Data Logging, Diagnostic Tools, Cloud Monitoring, System Availability, Grafana, Atlassian Tools, Api Gateway, Network Server
- **Published:** November 14, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9314316/3rd-shift-systems-admin

## About the Role

If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team., Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI Polygraph, * Security + or CISSP certification, TS/SCI security clearance

 * Good collaboration skill with the ability to work in a team environment
 * Good oral and written communication skills while working in a multi-discipline environment
 * Strong understanding of Linux operating systems/Linux experience required
 * Availability to work extended hours and provide after-hours and on-call support
 * Experience supporting and troubleshooting APIs and security appliances such as API gateways
 * Ability to analyze system logs, performance metrics, and diagnostic data to quickly isolate technical issues
 * Ability to work independently and effectively under pressure during critical production incidents

Additional things we would like to see...

 * Experience supporting high availability or mission critical environments
 * Experience with Grafana or similar monitoring tool.
 * Familiarity with incident management and change management processes
 * Broad knowledge of servers, networking, storage, and virtualization
 * Experience with cloud monitoring and logging tools such as Grafana, Prometheus, Promtail, and Loki
 * Familiarity with DevOps collaboration tools such as Jira and Confluence

## Description

* Monitor system health and investigate incidents using logs, performance metrics, and tools such as Grafana, Prometheus, Promtail, and Loki to identify and resolve issues quickly.
 * Support APIs and production infrastructure, including API gateways, troubleshooting technical issues, and providing after-hours/on-call support during critical incidents.
 * Collaborate across technical teams to manage incidents and changes, communicate complex technical issues clearly, and maintain reliable operations in a mission-critical environment.
*