IT Security Consultant – Threat Modeling

OPTIVEUM sp. z o.o. • Capon Bridge, WV

6d • Hybrid

About The Position

Optiveum is recruiting and contracting an IT Security Consultant to support threat-modeling activities for a global banking client. The consultant will support application-level security assessments and threat mapping, particularly for threats involving AI agents, machine learning systems, and large language models, under the guidance of senior specialists. The cooperation agreement will be signed directly with Optiveum.

The role is full-time (40 hours per week) and hybrid, with three days per week in the office. Gdańsk or Gdynia is preferred; Warsaw will also be considered. The rate is up to 120 PLN per hour on a B2B basis.

Requirements

• Knowledge of IT security architecture principles.
• General understanding of security threats related to AI agents, machine learning systems, and large language models.
• Basic knowledge of threat-modeling methodologies, particularly STRIDE.
• Ability to support threat-identification and mapping activities under guidance.
• Advanced English.

Nice To Haves

• Basic knowledge of the OWASP Top 10 for LLM Applications and MITRE ATLAS, and the ability to use them as references during threat assessments.
• Ability to translate technical threats into business risks.

Responsibilities

• Support application-level security assessments and threat-modeling activities.
• Help identify assets, trust boundaries, attack surfaces, threat actors, and abuse cases.
• Use and update existing threat models and threat libraries.
• Support mapping threats to predefined security controls and remediation actions.
• Help translate technical threats into understandable business risks.
• Work closely with and learn from senior security specialists.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: No Education Listed