Leidos
The UNIX/LINUX System Engineer- Mid provides day-to-day administration of UNIX/Linux server infrastructure supporting the SEC ISS contract, SEC OIT mission operations, and HALSI/HPC service environments. This role maintains secure, stable server operations across physical and virtual environments, including imaging, patching, hardening, and automated deployment activities.
Requirements
- Administer UNIX/Linux servers on a daily basis to ensure availability, performance, and operational stability.
- Maintain server hardware and operating system software across assigned environments.
- Build and image servers using approved imaging and provisioning tools.
- Execute routine maintenance activities, including updates, configuration changes, and lifecycle tasks.
- Perform regular patching of UNIX/Linux systems to maintain security posture and platform currency.
- Apply server hardening standards and secure configuration baselines in accordance with SEC policy direction.
- Perform automated deployments for approved UNIX/Linux server builds and updates.
- Maintain technical documentation and change-control records to support operational governance and audit readiness.
- Work primarily in virtualized infrastructure environments supporting UNIX/Linux guest systems.
- Support repeatable deployment and configuration activities for UNIX/Linux systems using approved enterprise methods.
- Assist with operational monitoring and system health activities for virtual server environments.
- Coordinate with platform teams to implement approved infrastructure changes with minimal service disruption.
- Perform basic troubleshooting and restoration for UNIX/Linux server incidents and service issues.
- Escalate complex technical issues to Senior Administrators with clear diagnostics and impact details.
- Update incident, request, and change records in approved ticketing systems.
- Collaborate across infrastructure and operations teams to improve reliability and reduce repeat incidents.
Benefits
- Paid Time Off
- 401k Matching
- Retirement Plan
Originally posted on Himalayas
To apply for this job please visit himalayas.app.
Working in United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic consisting of 50 states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States also asserts sovereignty over five major island territories and various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's th
More jobs at Leidos
Keep exploring on Get A Job.ai
Not quite the right fit? Your next opportunity is a click away.
- Browse all jobs
- More jobs by category
- Remote jobs you can do from anywhere
- Research typical pay for this role
- Set a job alert so new matches reach you first
- Upload your resume to apply faster
Hiring instead? Post a job and reach candidates searching right now.