Senior Master Systems Integration Leader – Growth & Strategy

SITA; Barcelona; Hybrid; EUR 90,000 - 140,000; Full time

Benefits offered by this job

Flex Week: Work from home up to 2 days

Flex Day: Flexible workday

Flex-Location: Up to 30 days remote

Employee Wellbeing program

Professional Development: Training

Competitive benefits

Job summary

SITA seeks a Business Development Senior Manager focused on Master Systems Integration (MSI) to drive revenue retention and new business across key accounts. You will partner with Sales Reps, engage executive buyers, and lead MSI strategy and execution for major integration programs.

Bachelor’s degree required; MBA preferred. You will coordinate with internal teams and external partners, ensure compliance, and help shape winning tenders while delivering value and operational excellence.

Qualifications

• 7+ years of experience in large-scale IT and OT system integration projects.
• Demonstrated expertise in Master Systems Integration (MSI), including architecture, middleware, APIs, and enterprise integration frameworks.
• Proven participation in large RFP/RFI processes and MSI contract design.
• Strong understanding of high-availability environments, mission-critical systems, and secure infrastructure.
• Excellent communication, negotiation, and relationship management skills.

Responsibilities

• Lead MSI strategy, architecture, and execution for major integration programs.
• Coordinate with internal teams, multiple vendors, partners, and subcontractors across all integration phases.
• Facilitate workshops, design reviews, and technical governance meetings.
• Act as a trusted advisor for customers and senior stakeholders.
• Ensure compliance with aviation-specific standards, IT security practices, and airport operational requirements.
• Support tender processes, technical assessments, and solution evaluations.

Skills

MSI expertise

Architecture

APIs

Enterprise integration

RFP experience

Negotiation

Relationship management

Consultative selling

Sales process

Leadership

Education

Bachelor's degree

Master's degree/MBA

Job description

SITA seeks a Business Development Senior Manager focused on Master Systems Integration (MSI) to drive revenue retention and new business across key accounts. You will partner with Sales Reps, engage executive buyers, and lead MSI strategy and execution for major integration programs.

Bachelor’s degree required; MBA preferred. You will coordinate with internal teams and external partners, ensure compliance, and help shape winning tenders while delivering value and operational excellence.