Senior Developer / Architect Microsoft Directory Services

ASML (Veldhoven, Netherlands)

  • Bachelor, Master
  • Computer Science, Certified Information Systems Security Profes, Techniek
  • Medior, Senior
  • 0 views
  • Latest update 10/2/2025
  • Halfgeleider industrie, Machinebouw, Maakindustrie, Semiconductor

About the company ASML

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Job

Introduction to the job
ASML’s IT department is working Agile according SAFe 5.0 (Scaled Agile Framework 5.0): teams are organized in Agile Release Trains (ARTs). The Identity & Access Management (IAM) ART is responsible for providing seamless, continuous, state-of-the-art capabilities and services to the whole of ASML (globally). The IAM ART consists of teams in the domains of Identity Governance & Administration (IGA), Access Management (AM), Directory Services, Privileged Access Management (PAM) and Cryptography Services (CS). All teams within the ART adopt a DevOps way of working - you build it, you run it, you maintain it, you own it!

Role and Responsibilities

As sr. Developer /Architect for Microsoft Directory Services with strong consultancy skills and proven experience in the field of Active Directories, ADFS and Entra you are part of an Agile team operating and developing our IAM Directory landscape. A landscape in transition, moving from an on-premise towards a more and more cloud based or hybrid environment. The team is owning the technical design, development and operation of used Directories. Automating the hell out of it is key and as such you are part of a team taking the technical lead in the development of a fully automated Directory landscape in ASML.

The IAM sr. Developer /Architect for Directories works closely together with the IAM Product Owner, Scrum Master, the IAM System and Solution Architects on ART level and all other members of the IAM DevOps teams part of the Agile Release Train for IAM.

Main responsibilities

  • Co-owning the technical design, development, configuration, and operation of mentioned IAM AD Directory landscape.
  • Support the System Architect by refining and implementing enablers for the architectural runway
  • Validation and implementation of functional and non-functional requirements in agreement with business / IT principles and practices.
  • Provide high level effort estimation for the implementation of the designed solutions during sprint planning.
  • Develop and configure new functionality in line with the IAM architectural principles, the company IAM strategy and the standard IAM processes.
  • Drive standardization, automation and pro-activity.
  • Actively participate is the Agile/Scrum events.
  • Coordinate and validate the realization of designed capabilities/functionalities according to the specifications.  
  • Timely and clear communication, share information and knowledge
  • Share responsibility and leverage expertise of others

Education and experience
  • Master’s or bachelor’s degree in a technical area such as computer science. Security and Cryptography knowledge strong precondition;
  • Experience with ArchiMate is a big plus, preferably certified
  • Valid industry certifications such as TOGAF, CISSP, CompTIA+, CISA or CISM are a plus;
  • Min 10 years professional experience with Identity & Access Management;
  • Min 7 to 10 years professional experience with Directories in general. Extensive experience with Microsoft Active Directory, Azure AD and Entra is a must have, experience with PKI, NetIQ eDIR, IDM and AM, Okta and or SailPoint is a pre;
  • You are familiar with and have hands-on experience with most of the products mentioned, e.g. Docker, Git, Jenkins, Terraform, Ansible, Python and Postman.
  • Experience working with Linux (preferably RedHat) is a pre.
  • Experience with working in an Agile team and working DevOps. Able to developed and implement CICDCT based automation;
  • Capable of identifying improvements in test and development processes and used technology;
  • Sound understanding of security, e.g. technologies used, best practices, and security policy frameworks;
  • Good experience with visualizing tools such as Microsoft PowerPoint, Visio/Miro, Mermaid/Graphviz to create a clear storyline and logical (flow-)charts.
  • Agile + SAFe certifications are a plus (scrum.org and/or SAFe®certifications).

Skills
  • Enthusiastic and passionate about IAM, cryptography and certificate technology and serving business’s needs;
  • Excellent verbal and written English communication and presentation skills. Command of the Dutch language is a plus;
  • Highly-motivated, with a strong work ethic and a can-do mentality. Able to work effectively with a team and have leadership skills;
  • Conceptual thinker who translates high-level concepts into practical solutions, with a broad perspective and innovative approach;
  • Design System thinking: Able to design and implement fitting/integrating solutions in a complex environment;
  • Act as a role model, offer support and coaching/mentoring to other members of the team.

Other
We would like to receive a letter of motivation

This position requires access to controlled technology, as defined in the United States Export Administration Regulations (15 C.F.R. § 730, et seq.). Qualified candidates must be legally authorized to access such controlled technology prior to beginning work. Business demands may require ASML to proceed with candidates who are immediately eligible to access controlled technology.

Inclusion and diversity

ASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that inclusion and diversity is a driving force in the success of our company.

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Work Experience: 10-15 years

Travel: 10%

Education Level: Bachelor,Master

Employment Type: FULL_TIME

Team: IT

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