INTERMEDIATE OT ANALYST

Job summary

Conduct on-site walkthroughs of manufacturing environments to identify OT equipment, validate asset data, and map system dependencies across multiple sites. Consolidate asset inventories, identify gaps, and support assessments of patching feasibility and system vulnerabilities.

Job details

Pay: 40-50/hr Contract Duration: 12 mo Work Arrangement: 3 days - North York We may use artificial intelligence tools to assist with the screening, assessment, or selection of potential applicants for this position. Vacancy: This posting is for a currently vacant role, and the successful candidate will be hired into an existing open position. Required Skills & Experience • 5–7 years of experience within IT, OT, or manufacturing technology environments • Hands-on experience in manufacturing / industrial environments • Experience with asset discovery, inventory buildout, and system mapping • Familiarity with Active Directory, SCCM (or similar), and ITSM tools • Strong understanding of Windows environments and client-server architecture • Exposure to OT systems and manufacturing technologies • Experience supporting patching, configuration, or system hardening • Familiarity with asset management / CMDB concepts • Strong attention to detail and ability to work independently on-site • Experience with security tools or vulnerability management • Experience in regulated industries (pharma, food, etc.) Nice to Have Skills & Experience • Exposure to network infrastructure or segmentation • Background in end-user computing Job Description The OT Analyst will support a manufacturing security initiative focused on building a comprehensive inventory of Operational Technology (OT) systems across multiple sites. This role is hands-on and will involve on-site walkthroughs of manufacturing environments to identify equipment, validate existing data, and map system dependencies. This individual will work closely with internal teams to clean and consolidate asset inventories, identify gaps, and support the evaluation of patching feasibility and system vulnerabilities. This is a highly detail-oriented role requiring comfort working in unstructured environments and physically validating systems on-site.

What you’ll do

Conduct on-site walkthroughs of manufacturing environments to identify OT equipment, validate asset data, and map system dependencies across multiple sites. Consolidate asset inventories, identify gaps, and support assessments of patching feasibility and system vulnerabilities.

Requirements

Requires 5–7 years of experience in IT, OT, or manufacturing technology environments, including hands-on industrial experience and familiarity with asset discovery, Windows systems, Active Directory, SCCM or similar tools, and ITSM. Candidates should have exposure to OT systems, patching or hardening, asset management, and security or vulnerability tools, with strong attention to detail and the ability to work independently on-site.

Listed skills

• Active Directory · Preferred
• Asset Management · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• Asset Discovery
• Asset Inventory
• System Mapping
• Active Directory
• SCCM
• ITSM Tools
• Windows Environments
• Client-Server Architecture
• Operational Technology
• Manufacturing Technology
• Patching
• System Hardening
• Asset Management
• Configuration Management Database
• Vulnerability Management
• Network Segmentation

Job areas

• Technology
• Manufacturing
• Security & Safety

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