OTI Lumionics Inc.

Senior IT Operations Specialist

Mississauga, ON Full time (On Site) Hybrid
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Job Description

about us

OTI Lumionics is developing advanced materials—by design—using quantum simulations, machine learning and real-world testing in pilot production. We are currently focused on key enabling materials for OLED displays that will be used in next-generation consumer electronics and automotive. Our advanced electrode materials, and associated manufacturing technology, are being used to build transparent displays and lighting. We work closely with our partners and customers to design new materials that are mass-production ready. Using our computational Materials Discovery Platform, we can rapidly iterate new materials, allowing fast turnaround time to meet our customers’ needs.

Workplace type

On-Site

primary responsibilities

Lead the selection, deployment, and lifecycle management of enterprise hardware and software solutions aligned to business strategy

Provide advanced technical support and direction to internal teams, including remote and traveling employees, ensuring high service availability and user satisfaction

Own the monitoring, performance optimization, and scalability of IT infrastructure to support business growth and evolving operational demands

Design and implement preventative maintenance frameworks and system health strategies to minimize downtime and risk

Develop, standardize, and govern IT policies, procedures, and documentation, ensuring consistency and audit readiness

Define and enforce cybersecurity best practices, including employee awareness programs and continuous improvement of security posture

Design, execute, and evaluate security awareness initiatives, including phishing simulations and training programs

Oversee installation, configuration, and maintenance of production networks, servers, and cloud/hybrid environments, including remote datacenters

Evaluate emerging technologies, vendors, and solutions to enhance performance, security, and cost-efficiency of infrastructure

Manage vendor relationships, contracts, and service delivery to ensure quality, accountability, and value optimization

Lead system upgrades, migrations, and transformation initiatives across physical and virtual infrastructure with minimal business disruption

Establish and maintain IT asset management practices, including inventory control, lifecycle tracking, and license compliance

Oversee procurement, configuration, and deployment of end-user devices, ensuring standardization and security compliance

Direct onboarding and offboarding processes, including identity/access management, asset allocation, and security protocols

Drive continuous improvement in IT service delivery processes

Ensure compliance with regulatory, legal, and organizational standards, including data protection and privacy requirements

Lead risk assessments, business continuity, and disaster recovery planning and testing

Act as a trusted advisor to leadership on technology risks, opportunities, and innovation

Ensure compliance with environmental policies, procedures, and objectives, and actively participate in the identification and reduction of environmental impacts related to the role

Adhere to health and safety protocols, report hazards, and contribute to maintaining a safe and healthy work environment for all employees

Other ad hoc duties as assigned

profile

5–8+ years’ experience in IT infrastructure, systems administration, or operations

Strong background in managing enterprise environments (on‑prem and cloud/hybrid)

Proven experience leading IT projects, upgrades, and infrastructure improvements

Solid understanding of cybersecurity principles and best practices

Experience with vendor management and supporting distributed teams

Post-secondary education in IT or equivalent experience; relevant certifications an asset

required skills

Experience with Windows Server, Linux, Ubuntu, AWS, Azure, Office 365, HPC, MySQL, GSuite, Active Directory, Veeam software and Microsoft Intune

Knowledge of network tools and standard methodologies (VPNs (Virtual Private Network), Switching, Load Balancing, Remote Management)

Proficiency and strong knowledge base in computer and server hardware, networking infrastructure, server software

Experience with production Clusters and their problems

Experience with managing network device portals

Experience with Virtual infrastructure (servers, VDIs, switches, VMs)

Flair with manipulating and presenting data in Google Docs, Excel or otherwise

Knowledge of network hardware, software, and peripherals equipment.

Knowledge of network security systems, procedures, techniques, and applications.

Industry certifications and memberships (CCNA/CCNP) will be considered an asset

Attention to details

Strong organizational skills

Extended hours and shift work may be required from time to time

Ability to work under little or no supervision

Frequently Asked Questions

What does the Senior IT Operations Specialist role at OTI Lumionics Inc. involve?

The Senior IT Operations Specialist position at OTI Lumionics Inc. in Mississauga, ON is a full time (on site) role. about us OTI Lumionics is developing advanced materials—by design—using quantum simulations, machine learning and real-world testing in pilot production. We are currently focused on key enabling materials for OLED displays that will be used in next-generation consumer electronics and automotive. Our advanced electrode materials, and associated manufacturing technology, are being used to build transparent displays and lighting. We work closely with our partners and customers to design new materials that are mass-production ready. Using our computational Materials Discovery Platform, we can rapidly iterate new materials, allowing fast turnaround time to meet our customers’ needs.

What skills are required for Senior IT Operations Specialist at OTI Lumionics Inc.?

Key skills for this role include: Rust, Scala, AWS, Azure, RDS, SQL, Mysql, Machine Learning, Cybersecurity, API.

What is the salary for Senior IT Operations Specialist at OTI Lumionics Inc.?

The salary for this position is not publicly listed. You can negotiate during the interview process. Check Glassdoor or Levels.fyi for estimates.

Is the Senior IT Operations Specialist position at OTI Lumionics Inc. remote or on-site?

This position is Hybrid. Expect a combination of office and remote work, typically based in Mississauga, ON.

How do I apply for Senior IT Operations Specialist at OTI Lumionics Inc.?

You can apply for this position directly through the employer's careers page. Click the 'Apply Now' button on this page to be redirected to the original listing. Make sure your resume is ATS-optimized. Use SpotChange's free ATS test to check.

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About This Role

Senior IT Operations Specialist at OTI Lumionics Inc. is a full time (on site) other position in Mississauga, ON. Key skills include Rust, Scala, AWS, Azure, RDS, SQL, Mysql, Machine Learning. Education: Master's Degree preferred. Experience: 5+ years.

This role is classified as hybrid and is suitable for senior-level professionals. Ghost Score 20/100 (Probably Active) indicates this listing is probably active with recent employer engagement.

To apply, visit the official application page through the Apply Now button above. SpotChange Jobs provides AI-powered career tools including resume optimization, ATS testing, interview preparation, and salary negotiation assistance.