Mobility Posted October 14, 2026

Maintenance & Digital Systems Engineer

Tres Cantos, Madrid, Spain Permanent
Controls Engineering

Mobility is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Empower the future of smart railway maintenance and diagnostic solutions.

For over 160 years, Siemens Mobility has been a global leader, innovating transportation solutions that move the world. We lead the way in Rolling Stock, Rail Automation & Electrification, Turnkey Systems, Intelligent Traffic Systems, and comprehensive Related Services. Through digitalization, we empower operators worldwide to create intelligent infrastructure, enhance passenger experience, and ensure unparalleled availability. Join us in transforming Mobility Management, Turnkey Projects, Electrification, Mainline & Urban Transport, and Customer Services. If you're ready to make a real impact on a more connected and sustainable future, your journey starts here.

Your mission in our team As a Maintenance & Digital Systems Engineer in Madrid, you will bridge the gap between advanced diagnostic solutions and system-level engineering. Your work ensures our railway systems operate flawlessly, maximizing availability and efficiency for operators worldwide.

You’ll make a difference by

Planning, executing, and monitoring engineering activities for Maintenance & Digital Systems while proactively managing progress and risks.

Shaping system architectures, configurations, and operational concepts to align seamlessly with the Siemens Mobility portfolio.

Coordinating critical system interfaces and driving technical alignment across engineering teams, customers, and key stakeholders.

Collaborating closely with R&D to define new maintenance functionalities and innovative system architectures.

Analyzing project requirements, defining specifications, and ensuring complete end-to-end traceability across all subsystems.

Configuring diagnostic solutions and producing precise technical documentation, including version control and design specs.

Your success is grounded in

A Degree in Industrial, Telecommunications, Computer, Electronic, Automation, or Railway Engineering (or a comparable technical qualification).

2+ years of experience in the Rail Signaling business, underpinned by strong system engineering knowledge.

A proactive mindset with a natural focus on requirements management, system architecture, interfaces, and integration.

An analytical, collaborative, and quality-oriented approach focused on continuous improvement and clear communication.

Fluency in both English and Spanish, along with the readiness to travel according to project needs.

You’ll thrive even more if you also bring

Hands-on experience with diagnostic or maintenance applications.

Knowledge of CENELEC standards (EN 50126, EN 50128) and configuration management practices.

Familiarity with industrial automation and control systems (IACS/OT) cybersecurity and IEC 62443 standards.

Even if you don't meet every single requirement, we encourage you to apply! We value potential, eagerness to learn, and diverse backgrounds.

What you can expect when joining You will be part of a team driving digital innovation, sustainability, and positive social impact through customer-oriented solutions.

An inclusive environment where you can be your authentic self and truly belong, supported by dedicated teams and DEI learning resources.

A hybrid work model that gives you the best of both worlds: the energy of in-person collaboration and the flexibility of remote work.

A culture that values curiosity and guarantees continuous learning, offering personal and professional development opportunities for everyone.

If we all thought the same, we would never think of anything new! That’s why we recruit great minds from all walks of life. We recognise that building a diverse workforce is essential to the success of our business, therefore we encourage applications from a diverse talent pool. We welcome the opportunity to discuss flexibility requirements with our applicants to encourage agile working and innovation. Flexibility is our main benefit. We combine remote and presence work because work-life balance and wellbeing are essential for our teams. We are convinced that stay at home allow us to focus on activities that need more time for concentration and being at the office enhance our creativity collaborating and learning from others.

Siemens aboga por la igualdad de oportunidades entre mujeres y hombres, así como en la Diversidad como fuente de creatividad e innovación. Contar con diferentes tipos de talento y de experiencias nos hace ser más competitivos y estar mejor preparados para responder con éxito a las demandas de la Sociedad. Por ello, valoramos a las candidatas y a los candidatos que reflejen la Diversidad que disfrutamos en nuestra Compañía y animamos la cobertura de puestos por mujeres y hombres en ocupaciones que se encuentren subrepresentadas.

Join us and let's shape the future of mobility together! Apply now.

#LI-ES1

Job details

Seniority
Not listed
Role
Controls Engineering
Industry
Not listed
Location
Tres Cantos, Madrid, Spain
Employment type
Permanent
Travel
Not listed

How this role compares

Computed from every other active Controls Engineering role in our database, not just this employer's listings.

We currently track 496 comparable Controls Engineering roles across 18 employers.

496Comparable roles tracked
358Currently active
18Companies hiring similar roles
45Countries represented

Salary context

36 of 496 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Lowest disclosed · Associate Mechatronics Field Engineer · FANUC America $5,300/yr – $85,000/yr
Highest disclosed · Sr Advanced Project Engineer · Honeywell $153,000/yr – $191,000/yr
Peer group range $45,150 – $172,000 (median $111,963)

Where these roles are based

Top locations among the 496 comparable roles

India167
United States130
Canada20
China18
Mexico15
Germany13

+ 39 more countries

Seniority mix

139 of 496 peers have a known seniority level

Senior97
Associate28
Manager8
Principal4
Intern/Fellow/Postdoc2

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

40%similar
ABB San Fernando de Henares, Madrid, Spain
Same role Same country
40%similar
ABB Sant Quirze del Valles, Barcelona, Spain
Same role Same country
40%similar
Mobility Tres Cantos, Madrid, Spain Senior
Same role Same country
40%similar
Dematic Coslada, Spain
Same role Same country
25%similar
Rockwell Automation (USA) Orlando, FL, United States
Same role

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow every new Controls Engineering job, narrowed by PLC/SCADA platform, location and employer: set up a job alert.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

40%
PV Control Engineer
ABB · San Fernando de Henares, Madrid, Spain · Seniority not listed
Role Therapeutic area Seniority Country
40%
Robotics Applications Engineer
ABB · Sant Quirze del Valles, Barcelona, Spain · Seniority not listed
Role Therapeutic area Seniority Country
40%
MU Controls Engineer
Dematic · Coslada, Spain · Seniority not listed
Role Therapeutic area Seniority Country
25%
Automation Controls, Customer Support
Rockwell Automation (USA) · Orlando, FL, United States · Seniority not listed
Role Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.