Systems Administrator

SGS_JOB_1590

Information Technology
 Massachusetts
Red Hat 8/9 Linux
Deploying network services
Centralized account management

Contract - 3+ Years

The Group is in need of a talented Senior Linux Systems Administrator to support a mid-sized RedHat Linux environment with enterprise level requirements. Qualified candidates should be experienced in current Linux environments and have a strong understanding of system/network architecture and design. This role is responsible for performing systems administration on Red Hat 8/9 servers, Red Hat Identity Management (IdM), and Red Hat Ansible Automation. The ideal candidate will also demonstrate experience in server performance optimization, cyber security, OS and application patching, McAfee suite, scripting, storage, and disaster recovery.

Job Responsibilities:

  • Strong knowledge of Red Hat 8/9 Linux
  • ;Experience in setting up and deploying network services (e.g. GitLab/GitHub, Apache Web Server, NFS server)
  • ;Centralized account management (experience with Red Hat Identity Management or Free IPA server is a plus)
  • ;Possess or have the ability to obtain security relevant certifications (e.g. Security+ and Linux+ or equivalent)
  • ;Applied understanding of system hardening (experience with DoD system hardening guidelines is preferred but not required).
  • Clearance: Candidates must have an active secret clearance to be considered for this position.
  • Work Location: Candidates should expect to be onsite 5 days a week. There may be flexibility for up to 1 day work from home but will be dependent on program requirements. Final schedule to be determined by hiring manager.
  • Travel: CONUS travel may be once a quarter for a week (Hawaii &; Alaska included)
  • Interview process: 1st round interview will be Zoom with hiring manager &; SME. 2nd round interview will be Zoom with additional team members as needed.

Skills:

  • Strong knowledge of Red Hat 8/9 Linux
  • ;Experience in setting up and deploying network services (e.g. GitLab/GitHub, Apache Web Server, NFS server)
  • ;Centralized account management (experience with Red Hat Identity Management or Free IPA server is a plus)
  • ;Possess or have the ability to obtain security relevant certifications (e.g. Security+ and Linux+ or equivalent)
  • ;Applied understanding of system hardening (experience with DoD system hardening guidelines is preferred but not required).

Education/Experience:

  • ;Knowledge of Virtualization Technologies such as VMware or RedHat Virtualization
  • ;Network support including SSH server implementation, Linux networking configuration, NFS, Host Based Firewall, Web Servers
  • ;PKI, Multi-Factor Authentication, and PIV Technologies
  • ;Linux kernel, system tuning and performance analysis
  • ;Remote KVM experience
  • ;BS in Computer Science or related field and 5 years’ experience or MS Computer Science or related field and 2 years’ experience

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