Senior Systems Administrator
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Job Location:
Monthly Salary:
Posted on:
25 days ago
Vacancies:
1 Vacancy
Job Summary
The Senior Systems Administrator OSCC (Operational Security Command Center) is responsible for the stability reliability and performance of the companys servers workstations and platforms both on-premises and in the cloud. You will play a key role in monitoring maintenance backup and incident response while promoting automation and continuous improvement of hybrid environments.
Your main responsibilities include:
- Ensuring the proper operation and maintenance of Windows/Linux servers virtualization (VMware Hyper-V) and storage
- Managing core services: Active Directory Entra ID DNS DHCP files and print
- Administering cloud and M365 environments (Exchange SharePoint OneDrive identity synchronization)
- Planning and executing patches and updates (OS and applications) with testing and rollback plans
- Overseeing backups restores and disaster recovery procedures Configure proactive monitoring participate in incident management and root cause analysis.
- Automate recurring tasks with PowerShell Bash or Terraform.
- Maintain the integrity of the CMDB configurations and compliance standards.
- Manage access certificates and privileged accounts according to established processes.
- Collaborate with the Network Cybersecurity and Service Desk teams to ensure SLA compliance.
- Participate in on-call rotations and mentor junior administrators.
Qualifications :
- Bachelors degree in computer science information technology or a related field or equivalent experience.
- Minimum 10 years of experience in hybrid systems administration (on-premises and cloud).
- Strong proficiency in Windows Server Active Directory Entra ID M365 and experience in Linux administration.
- Expertise in virtualization (VMware Hyper-V) storage backup and monitoring tools.
- Advanced automation skills (PowerShell Bash) and knowledge of IaC tools (Terraform Ansible).
- Experience in patch management backup/restore and business continuity.
- Solid understanding of ITIL practices in incident and change management.
- Excellent communication documentation and interteam collaboration skills.
- Rigorous analytical mindset focused on reliability and continuous improvement.
- Recognized certifications: Microsoft Administrator/Engineer VMware VCP RHCSA/RHCE ITIL Foundation CompTIA Security (asset)
Additional Information :
What we offer!
- A competitive annual salary vacation benefits and a RRSP matching program
- Annual AIM tuition scholarship program up to $8500 per eligible dependents
- The tools and support needed to be successful in your career and professional development
- A dynamic & rewarding work environmentthat is also a lot of fun!
Remote Work :
No
Employment Type :
Full-time
Key Skills
- Computer Science
- Active Directory
- Computer information Technology
- PowerShell
- OS
- Windows
- Database
- SCCM
- Linux
- SAN
- Troubleshoot
- Backup
- Setup
- Technical Support
- UNIX
About Company
American Iron & Metal (AIM) American Iron & Metal (AIM) is a family-owned, Canada-based company founded in 1936. Since that day, AIM has grown to be recognized as one of the Worlds most sophisticated metal recyclers, specializing in the recovery and recycling of scrap metal by-produc ... View more
