System Administrator II

Reflexive ConceptsFt. Meade, MD

About The Position

Reflexive Concepts is seeking a System Administrator II to join our team! Specifically, we are looking for a System Administrator with Windows and Linux server system administration experience and knowledge and VMware architecture administration experience.

Requirements

  • Bachelor’s degree in a technical discipline
  • 10 years’ experience as a SA in programs of similar scope, type, and complexity
  • 5 years of additional SA experience may be substituted for a bachelor’s degree
  • Mid-level Windows and Linux server system administration experience and knowledge.
  • Minimum of 1 year experience with each of these two operating systems.
  • VMware architecture administration experience.
  • Knowledge of physical and virtual servers.
  • Application administration and troubleshooting skills.
  • Security+ certification.

Nice To Haves

  • Hardware installation and cabling experience.
  • Monitoring tools.
  • Network experience (architecture, switch administration, troubleshooting).
  • AWS/VMs.

Responsibilities

  • Configure and maintain Linux and Windows servers.
  • Automate processes such as device hardening, patching, vulnerability remediation, system monitoring of Windows and Linux servers.
  • Climb ladders to install and troubleshoot sensor devices.
  • Apply fixes, patches and upgrades in a timely fashion.
  • Troubleshoot server issues.
  • Administer customer accounts.
  • Deploy monitoring tools.
  • Deploy applications and tools.
  • Assist with escalated customer tickets.
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