203 English-speaking jobs in Oeiras

English-speaking B2B Sales Representative to support advertisers and agency partners. Responsibilities include prospecting, onboarding, identifying client needs, and building relationships to maximize platform advertising solutions. Requires C1 English and 1-2 years of relevant experience.

Designs and maintains enterprise AI security architectures, securing model training, data pipelines, inference endpoints, and MLOps workflows. Provides architectural guidance on securing AI/ML platforms and cloud AI services. Drafts and maintains AI/ML security policies and technical baselines aligned with relevant frameworks.

Seeking an Attack Surface Management Expert to discover, monitor, and reduce digital risk exposure. Responsibilities include asset discovery, vulnerability detection, and supporting remediation across the global environment.

Designs and maintains cloud security architectures across major hyperscalers, ensuring robust security controls, Zero Trust adoption, and regulatory compliance. Provides architectural guidance on cloud security posture management, cloud workload protection, and DevSecOps practices.

Lead operational delivery and governance for the Corporate Rule Book Platform. Manage platform operations, onboarding, content lifecycle, and act as the interface between Legal, technology partners, and vendors.

An experienced Information Security Solution Architect – Workplace Security is needed to design, govern, and evolve secure workplace solutions across Spain and Portugal. The role focuses on protecting endpoints, identities, collaboration platforms, and corporate data while enabling a modern, compliant, and user-centric workplace environment.

Mainframe Senior Support Engineer needed to ensure stability and performance of critical Mainframe environments. Requires 5+ years of experience in z/OS, CICS, DB2, Network, Storage, or Automation.

Billing Administrator responsible for producing complex multi-currency monthly invoices and ensuring accurate billing for assigned Owner accounts. Handles Owner queries, maintains relationships, and supports internal teams. Requires a degree in Finance/Accounting and 2-4 years of experience.

LOGFAS Instructor needed to prepare and deliver theoretical and practical training on all LOGFAS applications. Requires experience training adult learners and knowledge of the NATO Operations Planning Process.

Business Insights Analyst Associate delivers analytical insights by gathering and consolidating data. Responsibilities include developing dashboards, performing data analysis, and supporting change adoption. Requires a degree in Computer Science or Mathematics and 0-2 years of experience.

Energy and Business Analyst role involves modeling energy contracts in ETRM tools, analyzing energy prices, and executing month-end cost/revenue calculations. Requires a Master's in Engineering, Economics, or Business with 3+ years in Energy Controlling or Middle Office.

Sales Development Representative to respond to and qualify customer inquiries from various channels. Drive engaging conversations, meet SLAs, and manage sales opportunities to generate pipeline using Cisco solutions.

Financial Analyst supports ELT with Aircraft Maintenance cost analysis and reporting. Responsibilities include preparing business plans, cash flow analysis, and financial assessments to guide strategy. Requires a degree in Economics or Management and 3+ years of experience.

Business Insights Analyst delivers analytical solutions to challenges by gathering and consolidating information. This role supports strategic planning, develops dashboards, and provides data-driven insights to leadership. Requires a degree in CS/Math and 2-4 years of experience.

This role supports the management of the NCI Academy Cyberspace Learning Catalogue and NATO training systems. Duties include maintaining course information, managing Course Control Documents, and coordinating curriculum reviews.

Support the identification, assessment, and management of operational and compliance risks. This role involves risk assessments, controls testing, reporting, and strengthening risk culture. Requires 3-5 years in Risk, Audit, Compliance, or Governance.

D365 CRM & Sales Business Analyst to manage Dynamics 365 ecosystem stability, evolution, and governance. Responsibilities include functional analysis, issue resolution, and configuration management across global processes.

This role ensures accuracy across a large cyberspace training catalogue for NATO. Responsibilities include managing content updates, building tracking dashboards, coordinating course certification, and resolving discrepancies between published and approved records. Fluent professional English is required.

This role maintains a large cyberspace training catalogue for a defense organization. Responsibilities include aligning course data across systems, managing content updates, building tracking dashboards, and coordinating with stakeholders to ensure record accuracy. Fluent professional English is required.

This role involves mapping Data and AI training needs to existing solutions and expanding NATO NCS Data and AI posts to the SFIA. Key duties include executing the TRA process and authoring situation and program reports.