RQ09054 - Security Specialist - Threat Risk Assessment - Senior
Job Openings RQ09054 - Security Specialist - Threat Risk Assessment - Senior

About the job RQ09054 - Security Specialist - Threat Risk Assessment - Senior
Description:

Responsibilities
Assesses internal and external threats and vulnerabilities of information systems and resources and the likelihood of these threats and resulting impacts. Where possible, reduce risks through system or organizational design. Implement security measures to prevent or mitigate, detect and respond to security threats and vulnerabilities to information systems and resources at the program and enterprise levels. Periodically review security measures to ascertain that the security measures are still sufficient and continue to operate as expected. Such reviews must also be performed whenever security incidents occur or business processes change. Defines, evaluates, and assesses security architecture requirements for systems environments and IT projects. Ensures the incorporation of IT security and contingency measures in the development of systems. Advises on the identification, analysis, and resolution of specific security factors, risks, vulnerabilities; protection of personal privacy issues; and appropriate industry and international security standards. Carry out information and information technology (I⁢) security projects and tasks in the Ontario Public Service as assigned by Corporate Security or cluster I⁢ management.

General Skills (30%)

Robust understanding and expertise in security architecture

Experience in the application of Cyber Security methodology and tools to define scope, critical business processes and functions, identify critical assets and dependencies in reports to clients (TRA or other security assessments)

Experience and ability to plan and facilitate Threat Risk Assessment and/or other workshops with business clients

Experience and ability to apply Harmonized Threat Risk Assessment (HTRA) or equivalent methodology





Knowledge of techniques to secure information assets and the planning, design, and implementation of security technologies.

Proven techniques to discover gaps or weaknesses in security architecture to identify and mitigate known security threats or inherent weaknesses.

Knowledge and understanding of relevant legislation and corporate directives related to the security and confidentiality of information (e.g. Freedom of Information and Protection of Privacy Act) in order to identify and assess areas of concern and risk

Solid knowledge of current security and contingency technology and techniques (e.g. digital signature, encryption, access controls, fire‑walls, authentication, virus protection, etc.); and a proven working knowledge of security audit procedures and protocols.

Experience in developing enterprise architecture deliverables (e.g. models)

Experience in providing specialized security support at the specified experience level.

Experience in establishing secure environments at a network, operating system or application level.

Experience with implementing security on complex and distributed systems.

Experience in conducting in depth analysis and provide recommendations with all required sign‑off in the prescribed timelines as given (TRA reports or other security assessment reports)

Experience and knowledge to provide security requirements for procurement documents and participate in security evaluations as part of the procurement process.

Ability to assess Information Security Risk,



Business Continuity Planning and Business Impact Analysis technical issues for any of the technical environments and delivery channels across the Ontario Provincial Government including Mainframe, Unix and Windows.

Awareness of emerging IT trends and directions, especially as related to security.

Excellent analytical, problem‑solving, and decision‑making skills; written and verbal communication skills; interpersonal and negotiation skills

A team player with a track record for meeting deadlines, managing competing priorities and client relationship management experience

Experience (30%)

Organization maturity risk assessments

Cyber security health checks

Strategic cyber maturity advice

Security‑by‑design advice

Demonstrated Experience with the following phases of risk assessments

Risks & Residual Risks post‑mitigation responses

Demonstrated Experience conducting assessments on I⁢ solutions against industry controls (e.g. NIST, ISF, ISO), GO-ITS standards and policies

Demonstrated Experience analysing technical documentation, conducting interviews to gather further/gap information, and to prepare a risk assessment, calculate qualitative risk values, and residual risk

Demonstrated Experience drafting and finalising executive risk reports.

Communication and Writing (10%)

Strong communication skills to prepare documentation, including but not limited to; reports, reviews, assessments

Ability to present ideas and suggestions clearly and effectively and in a user friendly manner; maintain a high level of customer service to both internal and external clients

Ability to communicate designs and development in clear and understandable manner

Must Have

Demonstrated Experience delivering the following:

Organization maturity risk assessments

Cyber security health checks

Strategic cyber maturity advice

Security‑by‑design advice

Demonstrated Experience conducting assessments on I⁢ solutions against industry controls (e.g. NIST, ISF, ISO), GO-ITS standards and policies

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📌 Security Specialist - Threat Risk Assessment - Senior (Ontario)
🏢 Rubicon Path
📍 Ontario