# Linux System Administrator

**Company**: Leidos
**Location**: Alexandria, VA
**Work arrangement**: onsite
**Experience**: senior
**Job type**: full-time
**Salary**: $87,100.00 - $157,450.00
**Category**: IT
**Industry**: Technology

**Apply**: https://leidos.wd5.myworkdayjobs.com/en-US/External/job/Alexandria-VA/Linux-System-Administrator_R-00196448-1?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/job/linux-system-administrator-0d25250a-148/

## Description

The Linux System Administrator will work within a team of engineers, developers, and system administrators, adding new capabilities to our enclaves, as well as ensuring the existing systems are secure and performing as intended.

**Primary Responsibilities:**

- Provide support for installing and maintaining Linux servers.

- Provide technical leadership for migrating on-premise infrastructure to a hybrid cloud solution.

- Provide support for troubleshooting from OS to application-level issues.

- Manage networking equipment including switches, routers, and firewalls.

- Manage configuration and maintenance of core enclave infrastructure services including DHCP, DNS, e-mail, Apache Web Servers, Tomcat application servers, Atlassian applications, and MariaDB database servers.

- Configure and monitor security tools required for DoD networks.

- Participate and contribute to design discussions related to improving the capabilities, performance, and security posture of new and existing services.

**Basic Qualifications:**

- US Citizen with at least an active Secret clearance.

- Bachelor’s degree with 4+ years of experience or a Master’s degree with 2+ years of experience.

- 4+ years of experience providing System Administration to DoD IT systems.

- DoD 8570 IAT level I compliant.

**Preferred Qualifications:**

- 6+ years of experience providing System Administration to DoD IT systems.

- DoD 8570 IAT level III compliant.

**Pay Range:** $87,100.00 - $157,450.00

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## Skills

### Required
- Linux
- System Administration
- DoD IT systems
- DHCP
- DNS
- Apache Web Servers
- Tomcat application servers
- Atlassian applications
- MariaDB database servers
- security tools

### Nice to have
- 6+ years of experience providing System Administration to DoD IT systems
- DoD 8570 IAT level III compliant

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Source: [Apply at leidos.wd5.myworkdayjobs.com](https://leidos.wd5.myworkdayjobs.com/en-US/External/job/Alexandria-VA/Linux-System-Administrator_R-00196448-1?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)