Ai Security & Genai Specialist — Secure, Scalable Ai

InnoTech; Almada; Híbrido; EUR 90 000 - 120 000; Tempo integral

Resumo da oferta

Planck Technologies seeks an AI Security Specialist to secure Copilot deployments in advanced Microsoft cloud environments. You will handle identity, access, data flows and integrations while implementing Zero Trust and robust monitoring.

Requirements include 5+ years in cybersecurity, 3+ years with Microsoft 365/Azure security, and hands-on scripting with PowerShell or Python. Hybrid work near Lisbon is offered.

Qualificações

• 5+ years in Cybersecurity with focus on cloud environments.
• 3+ years with Microsoft 365 and Azure security.
• Strong MS Defender/Entra ID knowledge and CA controls.
• Threat modeling, security testing and red-team experience.

Responsabilidades

• Perform regular security assessments of Copilot deployments.
• Identify threats like prompt injections and data poisoning.
• Design secure architecture and hardening for Copilot workloads.
• Develop threat models and lead controlled red-team testing.
• Build monitoring and incident detection frameworks.
• Provide 3rd level security support and escalation guidance.
• Define security policies and guardrails for Copilot usage.
• Assess security of plugins and third-party integrations.
• Analyze data flows and encryption protections.

Conhecimentos

Cybersecurity experience

Microsoft 365 security

Azure security

Threat modeling

Security testing

Red-team activities

PowerShell/Python/C#

-English fluency

Portuguese proficiency

Formação académica

Bachelor's in Computer Science/Cybersecurity/IT

Master's in Cybersecurity/InfoSec (preferred)

Security certifications (AZ-500, CISSP)

Ferramentas

PowerShell

Python

C#

Microsoft Defender

Entra ID (Azure AD)

Conditional Access

Zero Trust

Descrição da oferta de emprego

Descrição do cargo About Us Planck Technologies is a company specialized in Software Development, dedicated to shaping futures and creating value through innovative IT solutions.

By expanding teams and offering a comprehensive range of services — from Software Development and Infrastructure Management to Cybersecurity — we empower clients with all the expertise they need in one place.

Inspired by the principles of quantum physics, we push beyond traditional boundaries to deliver customized solutions that redefine the IT landscape and drive shared success.

About the job What are we looking for?

We are looking for an AI Security Specialist to ensure the secure operation of Microsoft Copilot, covering identity, access management, data flows and integrations, while operating within advanced Microsoft cloud environments.

Requirements

• 5+ years of experience in Cybersecurity
• 3+ years of experience with Microsoft 365 and Azure security
• Strong background in Cybersecurity within Microsoft ecosystems
• Advanced knowledge of Microsoft Defender, Entra ID (Azure AD), Conditional Access and Zero Trust
• Hands‑on experience with threat modeling, security testing and red‑team activities
• Practical programming/scripting experience with PowerShell, Python or C#
• Bachelor's degree in Computer Science, Cybersecurity, Information Technology or a related field
• Security certifications (e.G. Microsoft Security, Azure Security, AZ‑500, CISSP) are highly valued
• Fluent English (spoken and written)
• Advanced Portuguese (spoken and written)
• A Master's degree in Cybersecurity or Information Security is a plus.

Responsibilities

• Perform regular security assessments of Microsoft Copilot deployments
• Identify and mitigate threats such as prompt injections, model tampering and data poisoning
• Design and implement security architecture and hardening for Copilot workloads
• Develop threat models and conduct controlled security and red‑team testingBuild monitoring frameworks and lead incident detection and response
• Act as 3rd level support, resolving complex security, performance and usage issues
• Define security policies, controls and operational guardrails for Copilot usage
• Assess the security of custom Copilot plugins and third‑party integrations
• Analyze data flows, validating encryption and protection mechanisms
• Enable support teams through documentation, training, guardrails and escalation standards.

Working Model: Hybrid – 1 to 2 days/week at the client's location, in a region near Lisbon.

Be part of a company that is redefining the future through technology!

Be part of a company that is redefining the future through technology!

NOTE: In accordance with the EU General Data Protection Regulation No. ********, we inform you that by responding to this advertisement, you consent to the use of your data by Planck Technologies for as long as necessary.