Ot Network Administrator

5 months ago


Scarborough, Canada Atlantic Packaging Products Ltd Full time

**OVERVIEW**:
From corrugated packaging, paper bags, retail displays, pre-print, supply and inventory management, paper mills and recycling, Atlantic is strategically positioned to provide customers with a total packaging solution.

**THE OPPORTUNITY**:
The OT Network Security Administrator, is a key member of the Information Security Operations Team responsible for overseeing and managing the OT security infrastructure and systems across the enterprise. This role will work closely with various departments to ensure the confidentiality, integrity, and availability of our information and technology assets. You will work closely with cross-functional teams to develop and implement effective security strategies to protect our critical OT assets across multiple locations in Canada and the United States.

**Location: Scarborough, Ontario**

**RESPONSIBILITIES**:

- Lead the design and implementation of secure OT network architectures, including industrial control systems (ICS) and supervisory control and data acquisition (SCADA) systems.
- Collaborate with cross-functional teams to understand business requirements and translate them into effective OT network security solutions.
- Conduct risk assessments and vulnerability analyses specific to OT networks to identify potential security gaps and develop mitigation strategies.
- Design and implement secure network segmentation, access controls, and intrusion detection/prevention systems for OT environments.
- Develop and enforce security policies, standards, and procedures to ensure compliance with industry regulations and best practices.
- Implement and maintain security technologies and tools for monitoring, logging, and incident response in OT networks.
- Collaborate with operations teams to develop incident response plans and conduct regular OT network security drills and exercises.
- Stay up to date with emerging threats, vulnerabilities, and industry trends in OT security, and provide recommendations for improvement.
- Provide guidance and support to junior members of the security team and contribute to their professional development.

**ROLE REQUIREMENTS**:

- University Degree in Computer Science, Information Technology, or related major.
- Cybersecurity designation (CISSP or CISM or Security+) preferred.
- 8+ years’ experience as a OT Network Security Administrator or a similar role, preferably in a corporate environment.
- Bachelor's degree in Computer Science, Information Security, or a related field. Relevant certifications (e.g., GICSP, CISSP, OSCP) will be an asset.
- Proven experience as a Security Engineer/Architect with a focus on OT network security, preferably in an industrial or manufacturing environment.
- Strong knowledge of OT network protocols, technologies, and best practices (e.g., Modbus, OPC, DNP3, IEC 62443).
- Experience in designing and implementing security solutions for OT networks, including firewalls, VPNs, intrusion detection/prevention systems, and security event management platforms.
- Familiarity with industrial control systems (ICS) and supervisory control and data acquisition (SCADA) systems.
- Solid understanding of regulatory requirements specific to OT networks, such as NERC CIP, IEC 62443, and other relevant standards.
- Excellent analytical and problem-solving skills with the ability to think strategically and provide practical security solutions.
- Strong communication and collaboration skills with the ability to effectively convey technical information to both technical and non-technical stakeholders.
- Ability to work independently, prioritize tasks, and handle multiple responsibilities in a fast-paced environment.

**Competencies**:
**Customer Focus**:

- Personally demonstrates that external and internal customers are a high priority. Identifies customer needs and expectations and responds to them in a timely and effective manner. Anticipates and prevents delays or other things that can adversely affect the customer. Keeps customers informed about the status of pending actions and audits customer satisfaction with products or services.

**Decision Quality**:

- Gathers enough information to allow a pragmatic assessment of risks and benefits of alternative approaches in any decision. Stays focused on objectives and considers both the short-term and longer-term impact of decisions and keeps objectives in mind throughout the process. Communicates the impact and implications of decisions. Completes the appropriate level of due diligence required to make a quick, accurate decision.

**Drive for Results**:

- Achieves results within established timelines. Understands and demonstrates that intentions, activities, and results are not the same. Pursues everything with energy, drive, and a need to finish; does not give up before finishing, even in the face of resistance or setbacks; consistently challenges self and others for results.

**Leadership**:

- The expectation of leadership is not reserved solely for only those w


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