Job Description

About Anyon Systems

Anyon Systems is a Canadian quantum computing company based in

Montreal, QC

, dedicated to building the most advanced quantum processors in the world. Our multidisciplinary team--spanning physics, nanofabrication, cryogenics, hardware, control, and software--designs and delivers full-stack quantum computing platforms. We operate at the cutting edge of science and engineering, maintaining a culture of rigor, innovation, and craftsmanship in everything we do.



As we continue to scale our operations and deploy quantum systems across North America and internationally, we are strengthening the IT backbone that supports our teams. We are seeking a technically strong and detail-oriented IT specialist to enhance and maintain our hybrid IT environment.

Role Overview

The

IT Systems & Infrastructure Specialist

will take ownership of our Montreal-based hybrid on-premise and cloud IT environment. This role involves hands-on systems administration, network and security management, infrastructure documentation, and end-user support. You will ensure the reliability, security, and performance of the systems that power our research, engineering workflows, and day-to-day operations.



This role is ideal for someone who thrives in a high-technology environment, takes pride in thorough documentation and well-engineered systems, and proactively solves problems before they escalate.

Key Responsibilities

Cloud & Infrastructure Management

Administer and optimize our

Microsoft Azure environment

, including identity, compute, networking, and storage services. Manage integrations between

on-premise infrastructure

and Azure cloud resources. Conduct monitoring, patching, and system hardening to support operational reliability and security. Maintain backup/disaster recovery systems and contribute to business continuity planning.

Network Administration

Oversee the company's

LAN/WAN infrastructure

, switches, routers, and wireless systems. Configure and maintain

firewalls

, VPNs, and secure remote access solutions. Assist in the design and upkeep of

DMZs

and network segmentation strategies. Troubleshoot network issues and optimize performance and reliability.

Systems Administration

Administer

Linux systems

, especially

Ubuntu servers and workstations

. Provide support for

Windows

and

macOS

environments. Maintain identity and access systems such as Azure AD, local AD, and SSO. Implement scripts and automations to simplify operational tasks.

Cybersecurity

Apply cybersecurity best practices across infrastructure, endpoints, and user environments. Monitor for threats, vulnerabilities, and suspicious activity, taking corrective action where necessary. Support the implementation of secure architecture components (e.g., firewalls, DMZs, segmentation). Collaborate on security policy development and compliance improvements.

Documentation & Architecture

Create and maintain clear, comprehensive documentation for: + Network topology
+ System architecture
+ Infrastructure configurations
+ Standard operating procedures
Ensure documentation remains current and accessible to technical stakeholders. Contribute to IT roadmap planning and architecture evolution.

Employee IT Support

Provide responsive and professional IT support to employees across all departments. Set up new laptops, workstations, accounts, and user access rights. Support meeting room systems, collaboration tools, and general IT operations. Assist with structured IT onboarding/offboarding processes.

Qualifications

3-5+ years

of experience in IT systems, infrastructure, or network administration. Strong expertise in the

Azure ecosystem

and hybrid cloud/on-prem operations. Proficiency with

Linux (Ubuntu)

administration. Strong understanding of networks, including routing, switching, DNS, DHCP, VPN, and firewalls. Experience with

firewall configuration

,

DMZ setup

, and basic

cybersecurity architecture

. Ability to produce high-quality technical documentation. Experience supporting mixed environments (Windows, macOS, Linux). Familiarity with device management systems (Intune, JAMF, etc.) is an asset. Excellent troubleshooting skills, attention to detail, and proactive mindset. Strong communication skills and the ability to collaborate with technical and non-technical teams.

What We Offer

The opportunity to support a cutting-edge technology company building quantum computers from the ground up. A collaborative environment where engineering excellence and scientific rigor are core values. Competitive compensation and benefits. * The chance to shape and modernize Anyon's IT environment as we continue to scale.