System Integrator

Description

Summary: Seeking an experienced System Integrator to ensure technical coherence, manage risks, develop architectural alignment, and provide operational assurance in complex IT environments. Highlights: 1. Ensure system integration and technical coherence across the Environment 2. Manage technical risks, dependencies, and lifecycle integration activities 3. Develop and maintain architectural alignment and technical roadmaps Excelia is a multinational company in Consulting, Technology, and Professional Services with over 25 years of experience. We provide services in more than 50 countries across Europe, Latin America, and the United States through our 10 own offices. Do you have experience as a System Integrator and are you looking for a new challenge? Then this opportunity is for you! **Position:** System Integrator **Location:** Oeiras, Lisbon Main responsibilities: * Ensure system integration and technical coherence across the Environment * Manage technical risks, dependencies, and lifecycle integration activities * Develop and maintain architectural alignment and technical roadmaps * Support capability onboarding and transition to service * Provide operational assurance to maintain service stability * Translate functional requirements into technical solutions and provide expert advice * Coordinate security compliance activities, including CISPIA alignment Mandatory requirements: * Bachelor’s degree (nationally recognised) in a relevant discipline * Minimum 3 years post\-degree professional experience * 3–5 years’ experience in system integration, technical coordination, or lifecycle management in complex IT environments * Proven experience across multiple technical domains (applications, infrastructure, networking, cybersecurity) * Experience managing integrations, system dependencies, and service transitions across full lifecycle * Experience working in structured, governance\-driven and security\-focused environments Nice\-to\-have requirements: * Formal training or demonstrated experience in system integration, enterprise systems, or technical architecture * Familiarity with IT service management frameworks (e.g., ITIL) * Experience with cloud platforms, learning technologies, virtualised environments, or self\-service lab solutions * Certification or experience with enterprise/solution architecture frameworks (e.g., TOGAF) * Knowledge of IT governance frameworks (e.g., COBIT) * Experience in training, education, or mission\-support CIS environments * Experience supporting security accreditation and compliance processes If you believe you are a good fit, don’t hesitate to apply for this opportunity