Systems Administrator

Chantilly, VA
Full Time
Experienced

BT-125 – Systems Administrator
Location: Chantilly (fully on-site, no remote option)
 

**MUST HAVE A POLY CLEARANCE TO APPLY. Those without a Poly clearance will not be considered.**



Support organization's integrated learning enterprise. Requirement includes some network experience. Core hours are 9-3. Travel between buildings may be requested.

Mandatory Skills
  • Demonstrated experience with system administration in Windows & Linux/Centos Server environment.
  • Demonstrated experience with Cisco ISE, Umbrella, DNAC
  • Familiarity with Apple IOS
  • Demonstrated professional experience defining, requesting, configuring, and monitoring Cloud server architectures to include Amazon Web Server EC2, RDS, S3, and Elastic Load Balancer, Route 53 in a Tier 3 support environment.
  • Demonstrated professional experience developing and implementing system upgrades.
  • Demonstrated experience identifying technical risks and risk mitigation strategies
  • Demonstrated experience providing Operations & Maintenance, Tier 1-3 Support
  • Demonstrated customer relationship management skills.
  • Demonstrated experience creating and updating procedures e.g., Standard Operating Procedures (SOPs).

Optional Skills
  • Demonstrated experience using Agile management systems and methods such as Kanban or Scrum
  • Demonstrated experience with wireless
  • Demonstrated experience with Cisco Duo, Splunk and Meraki
  • Demonstrated experience working in the DevSecOps environment e.g., CI/CD pipeline, cloudformation
  • Demonstrated experience utilizing CLIs with Windows, AWS, Linux and Cisco environments.
  • Demonstrated experience moving systems through the accreditation and authorization (A&A) process and monitoring for compliance.
  • Demonstrated experience with gathering evidence to support the A&A process e.g., POA&Ms.
  • Demonstrated professional experience installing and configuring the Moodle Learning Management System.
  • Demonstrate experience with Database engineering, development and administration.
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