Unix Linux Support jobs in Calgary, AB

Job Overview

We are looking for a hands-on infrastructure system administrator(SysOps) ready to take ownership of the systems that keep our cloud telecom platform running 24/7. As Sr. System Administrator, SysOps, you'll manage our datacenters, network equipment, and bare metal server fleet.

This isn't a role for someone who wants to manage from a distance. You'll be in the weeds on incident response and planned maintenance.

You'll be responsible for the infrastructure supporting our Hosted Voice platform and other cloud services — enclosed routers, PoE switches, bare metal servers, Ubuntu-based operating systems, and custom internal software.

Responsibilities

• Direct the implementation, and maintenance of enterprise IT infrastructure across AWS, and Datacenter environments.
• Oversee the management of operating systems including Linux servers to ensure optimal performance and security.
• Manage database systems such as SQL Server, MySQL, PostgreSQL, Oracle, and other databases to support application needs.
• Architect and maintain network services including Firewalls, DNS, VPNs, and computer networking protocols to ensure secure connectivity.
• Monitor system health and troubleshoot issues related to operating systems and cloud services.
• Establish security protocols for data protection and access control; manage firewalls, VPNs, and other security measures.
• Collaborate with development teams to support application deployment multiple programming languages.
• Lead disaster recovery planning and ensure compliance with industry standards for data integrity and security.
• Provide leadership in technology strategy planning aligned with organizational goals; mentor IT staff on best practices.

Qualifications

• Proven experience in system administration
• Strong expertise in operating systems
• In-depth understanding of database management systems such as SQL Server (Microsoft SQL), MySQL, PostgreSQL, Oracle; familiarity with NoSQL databases is a plus.
• Proficiency in computer networking concepts including DNS configuration, VPN setup, TCP/IP protocols.
• Skilled in scripting languages such as Bash (Unix shell), Shell Scripting, Python; experience with DevOps tools like Git and Jenkins is preferred.
• Hands-on experience with REST APIs for integration purposes; knowledge of JavaScript frameworks is advantageous.
• Ability to lead complex projects involving cloud migration or hybrid infrastructure environments.
• Strong problem-solving skills with a focus on system security and performance optimization.
• Excellent communication skills with the ability to lead teams effectively and articulate technical strategies clearly.

Our ideal candidate will have:

• 5+ years of experience managing datacenter or server infrastructure
• Deep hands-on experience with enclosed routers, network switches, and bare metal server hardware
• Strong Ubuntu/Linux systems administration experience
• Experience managing or troubleshooting custom software running in production
• Proven incident management experience — you can lead a live outage response, not just review a postmortem afterward
• Experience planning and executing scheduled maintenance windows with minimal service disruption
• Strong communication skills and the ability to translate technical issues for non-technical stakeholders
• A commitment to continuous improvement of self and company
• Ability to get a police clearance if hired
• 100% in-office role (Chestermere) requiring reliable own transportation

Additional qualifications (bonus consideration):

• AWS experience (EC2, networking, migrations, or hybrid cloud/on-prem environments)
• Experience in a telecom, ISP, or Hosted Voice/VoIP-adjacent infrastructure environment
• Relevant certifications (Linux/LPIC, AWS, CCNA/CCNP, or similar)

This role offers an opportunity to shape the technological future of our organization through innovative infrastructure solutions while leading a talented team of IT professionals.

Why UnitedCloud

• Direct access to leadership — high visibility for the right person
• Results-driven culture
• Competitive pay, commensurate with experience
• A team that builds real things, moves fast, and doesn't bury you in bureaucracy
• Room to shape SysOps as a function as the company scales

Benefits

• Extended health care
• Dental care
• Vision care
• Life insurance
• Disability insurance
• Wellness program
• Paid time off
• Casual dress
• Company events
• On-site parking

Pay: $60,000.00-$80,000.00 per year

Benefits:

• Casual dress
• Company events
• Dental care
• Disability insurance
• Extended health care
• Life insurance
• On-site parking
• Paid time off
• Vision care
• Wellness program

Work Location: In person