Apply Now
Location
Ottawa, Ontario, Canada
Posted
July 16, 2026

Job Description

Our Public Sector Client is looking for a Senior Top Secret Cleared Linux/Unix Systems Administrator to support operations, security, monitoring, and lifecycle management of Enterprise Level Hardware Systems running Linux/Unix.

Must Haves:

  • System Administrator (10+ years)
  • Linux/Unix (10+ years)
  • Cisco Intersight or Cisco Unified Computing System (UCS) (2+ years)
  • Virtualization ex:VMware (8+ years)
  • Top Secret Clearance

    • Responsibilities:

  • Provide advanced, senior-level Linux/Unix systems administration including performance tuning, monitoring, backup/recovery, automation, and client support.
  • Install, configure, and maintain enterprise-level hardware systems and associated software.
  • Develop and implement system security procedures and disaster recovery plans.
  • Monitor server statuses (availability, alarms, resource usage) and proactively address issues.
  • Provide expert-lev...

    • Job Details

    • Job Type
      Contract
    • Category
      Computer Occupations
    • Date Posted
      July 16, 2026
    • Application Deadline
      August 25, 2026