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Linux System Administrator
| Company | Leidos |
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| Location | Alexandria, VA, USA |
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| Salary | $85150 – $153925 |
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| Type | Full-Time |
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| Degrees | Bachelor’s |
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| Experience Level | Senior |
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Requirements
- 4+ years of relevant experience doing system administration on Linux servers, networking equipment and security monitoring equipment. In addition a Bachelor’s Degree but additional experience maybe considered in lieu of a degree.
- 3+ years of experience providing System Administration to DoD IT systems
- IAT Level I: A+, CCNA-Security, Network+, SSCP, Security+ CE
- US Citizen with the ability to obtain and maintain a Secret clearance
- Ability to work evenings and weekends as needed
Responsibilities
- Provide support for installing and maintaining Linux servers using tools such as Ansible, Kickstart etc.
- 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 DCHP, DNS, e-mail, Apache Web Servers, Tomcat application servers, Postgresql 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
Preferred Qualifications
- 6+ years of experience providing Red Hat System Administration to DoD IT systems
- IAT Level III: CASP CE, CCNP Security+ CE, CISA, CISSP, GCED, GCIH, CCSP
- Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE)
- CompTIA Linux+ or Linux Professional Institute LPIC-1
- Experience leading a team
