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.

Qualifications:

• 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

Duties and Reponsibilities:

• Configure and maintain Linux and Windows servers.
• Ability to automate processes such as device hardening, patching, vulnerability remediation, system monitoring of Windows and Linux servers.
• Ability to 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.

Required:

• 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.

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