Invictus International Consulting, LLC
  • 29-Dec-2020 to Until Filled (EST)
  • Springfield, VA, USA
  • Full Time
  • TS/SCI with CI Poly

Title: System Administrator              

Location: Springfield, VA

Clearance: TS/SCI w/CI polygraph


  • Perform administration of VMware virtual environment using vSphere spanning multiple data centers and networks
  • Installation and configuration of VMware vCenter Server and ESXi hosts
  • Perform troubleshooting of existing environment and new deployments in VMWare servers
  • Conduct active monitoring of environment and respond to alerts and errors
  • Document, review, and update system administration guides and procedures
  • Configure and troubleshoot VMware virtual switches and NSX switches, SAN, ISCSI, and NFS datastores
  • Assist other system administrators with troubleshooting virtual machines (Microsoft, RedHat, Ubuntu, etc.) and virtual desktops
  • Mentor junior team members as required
  • Support operations across multiple geographic locations and networks
  • Develop solutions to complex technical issues
  • Provide follow-up reports (technical findings, feedback, resolution steps taken) for Root Cause Analysis, engineering technical assessment and process improvement initiatives
  • Interact with customers and senior managers to handle service requests, inquiries, and problems


  • Bachelor's degree with 8+ years of relevant experience or Master's degree with 6+ years of relevant experience required
  • Proficiency with VMware vCenter including installing, configuring, securing, managing, troubleshooting, backup/restore, and upgrading on versions 6.0 or newer
  • Hands-on experience with ESXi host management including installing, configuring, securing, troubleshooting, and upgrading; extensive experience with vSAN including server side configuring, management, and troubleshooting virtual storage
  • Knowledge of NSX virtual networking including installing virtual switches, configuring, VLANs/subnets, and NSX command line
  • Understanding of datastore management utilizing ISCSI and NFS; experience with configuring and scheduling automated backups
  • Experience with creating and managing snapshot policies
  • Familiarity with Hyper Converged Infrastructure (HCI) solutions such as Dell VXRail
  • Proficient with performance monitoring, tuning, and optimization of VMware environment, troubleshooting VM/VDI errors
  • Experience creating and troubleshooting automation scripts using PowerShell and PowerCLI
  • DoD IAT Level II certification required (Security+ CE, CCNA-Security, GSEC, or SSCP)
  • VCP certification preferred
  • Current active TS/SCI clearance with a CI polygraph



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