Systems Administrator

​ Salary Range: $75,000 - $95,000
This posting is for an existing job vacancy.

For more than 90 years,   E.S. Fox Limited (ESFL) has set the standard for safety and quality in the construction and fabrication industry. We have been unique in the industry as the ones who have helped build Canada’s infrastructure. We possess the insight and expertise to stand behind everything we do.   

Our Strength is People  

With a strong commitment to health, safety, and the protection of the environment, ESFL has earned a reputation as a people-first, environmentally conscious and socially responsible provider. Our goal is to foster, cultivate, and preserve a culture of diversity, equity, and inclusion so that all employees feel valued and respected.  

Our employees are our greatest asset. We strive to create an atmosphere that inspires free thinking, expression, and the promoting of individual differences, valuing the diverse contribution of skills, abilities, and experience.   

Why Join Our Team   

We offer you a rewarding career opportunity working within the thriving construction industry. We provide comprehensive benefits, including:  

• An attractive health and dental benefits package for you and your family (dependents)
• Health Care Spending Account and Healthy Living Wellness Account options  
• Employee Assistance Program   
• Group RSP with employer contribution  
• Competitive compensation  
• Support of professional growth  

Our office in Niagara Falls, ON, is looking for a Systems Administrator to join our team. 

Summary of the Role

Reporting to the I.T. Operations Manager, the Systems Administrator is responsible for supporting and optimizing the corporate IT infrastructure, spanning multiple offices and job sites. This role involves the design, deployment, management, and support of servers, storage solutions, networking, and security systems. Responsibilities include project management, performance tuning, security tasks, and technical support for infrastructure-related issues escalated from the Helpdesk.

Key Responsibilities

• Design, deploy, and support servers, storage solutions, network infrastructure, security systems, and backup and recovery plans.
• Manage file systems and disk space; assist with backup and recovery services.
• Administer Exchange and other email servers, ensuring backups, restores, and maintenance activities are performed and verified.
• Implement and support data security strategies including encryption, authentication, antivirus, spam filtering, and access control.
• Ensure network infrastructure uptime, manage firewalls, and support all data communication.
• Monitor system components to ensure integrity and availability; review logs and scheduled tasks.
• Respond to security vulnerabilities, conduct threat analysis, implement security improvements, and perform patch management.
• Apply OS updates, upgrade administrative tools, and configure new services.
• Prepare contingency plans for service recovery and contribute to disaster recovery procedures.
• Perform analysis and research to formulate technology solutions for complex business needs.
• Develop and coordinate plans for implementing new services and upgrades.
• Investigate and pilot new technology to enhance IT infrastructure.
• Manage infrastructure capacity planning and performance monitoring.
• Perform routine audits of systems and software.
• Write scripts to automate tasks and streamline processes.
• Provide support for escalated Helpdesk issues and act as a technical lead for helpdesk/field technicians.
• Maintain operational support documentation, including network diagrams, configuration information, and procedures.
• Participate in after-hours and weekend maintenance and problem resolution as required.
• Occasional travel to branch offices and job sites as needed.

Key Requirements, Experience and Skills

• College diploma or University degree in Computer Science, Network Administration, or a related field.
• Knowledge of storage solutions, disaster recovery, and backup strategies.
• Relevant certifications (e.g., CompTIA, Microsoft, Cisco) are an asset.
• Minimum 6+ years of experience in IT infrastructure.
• Experience with modern technologies and best practices in IT infrastructure, including cloud services, virtualization, and automation.
• Proficiency in Windows Server environments (Windows Server 2016+), Active Directory, and Microsoft Exchange.
• Experience with virtualization platforms (e.g., VMware, Hyper-V).
• Networking experience, including routing, VLANs, switching, firewalls, and wireless.
• Strong understanding of IT security principles and practices.
• Experience with scripting languages (e.g., PowerShell, Python) for automation.
• Strong organizational and time management skills.
• Ability to prioritize and execute tasks in high-pressure environments.
• Excellent communication skills, adaptable to different audiences.
• Keen attention to detail and strong documentation skills.

Attributes

• Collaborative team player with the ability to work independently.
• Flexibility and responsiveness to provide high-quality service.
• Discretion in decision-making and problem-solving.
• Mentorship ability to train and support junior staff.

Competencies

Integrity

Quality and Continuous Improvement

Health & Safety Commitment

About E.S. Fox Limited  

ESFL is a privately owned, Canadian, multi-trade fabricator and constructor, providing a single-source solution for Industrial, Institutional, Commercial, and Power Generation sectors. ESFL has established a reputation for safety, executing high quality workmanship, operational flexibility, efficiency, and timely project completion.  

As a fully integrated, multi-trade construction firm, ESFL provides clients with a sole source solution for their detailed engineering, fabrication, construction, and maintenance needs. We are a solutions-based provider that delivers a superior level of service from ‘cradle to grave,’ as we offer multi-trade, service-oriented solutions for all your Industrial, Commercial, Institutional, and Energy products. ESFL continues to be a leader of Canadian strength and tradition for over 9 decades.   

Headquartered in Niagara Falls, Ontario, we maintain full-service regional offices in Hamilton, Toronto, Port Robinson, Oshawa, Kincardine, and Kingston.   

Connect:  LinkedIn, esfox.com  

In accordance with legislation and our commitment to transparent hiring practices, the compensation range for this position is provided. Final compensation will be determined based on qualifications, experience, and internal equity. Canadian work experience is not required. Please note that artificial intelligence tools are not utilized in the applicant screening process. 

E.S. Fox Limited is an equal opportunity employer committed to providing an inclusive workplace. We will accommodate applicants with disabilities throughout the recruitment and selection process. Please advise Human Resources to ensure your accessibility needs are accommodated throughout this process. 

CPRT