Data Communication Network Work Package Leader

Hitachi; Ballerup; On-site; DKK 900,000 - 1,200,000; Full time

Benefits offered by this job

Pension

6 weeks holidays

Canteen

Job summary

Hitachi Rail Denmark A/S in Copenhagen is seeking a Data Communication Network Work Package Leader to design, manage interfaces and prepare documentation for installation, testing and placing in service.

The role leads subsystem design, requirement allocation, interface closure and support for installation/testing, defect analysis and handover evidence, while coordinating FAT/SAT and cybersecurity/safety compliance. A collaborative and hybrid work environment is offered.

Qualifications

• Experience leading Data Communication Network work packages.
• Strong knowledge of routing, switching and IP addressing.
• Experience coordinating multiple suppliers and interfaces across lifecycle.

Responsibilities

• Own Data Communication Network scope, milestones and risks.
• Ensure requirements, architecture and interface documents are complete and traceable.
• Coordinate testing, defect resolution and handover evidence including safety and cybersecurity.

Skills

Data communications

Routing & switching

IP addressing

Cybersecurity zones

Interfaces

Lead work package

Supplier management

Job description

Location:

Copenhagen, Denmark

Job ID:

R0138910

Date Posted:

2026-07-20

Company Name:

Hitachi Rail Denmark A/S

Profession (Job Category):

Engineering & Science

Job Schedule:

Full time

Remote:

No

About Us

A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there’s something for everyone to get stuck into. And that’s where you come in.

Data Communication Network Work Package Leader

About the Role

Data Communication Network Work Package Leader contributes to Hitachi’s responsibility to design, manage interfaces, and prepare the documentation needed for installation, test and placing in service approvals. Its specific contribution is to lead subsystem design, requirement allocation, interface closure, support installation/testing, analyse defects and prepare handover evidence.

Key Responsibilities

• Own Data Communication Network scope, schedule, budget inputs, risks, issues, dependencies, supplier delivery and acceptance milestones.
• Ensure Data Communication Network requirements, architecture, interface documents, design outputs, procurement deliverables, installation work packs, test procedures and handover records are complete and traceable.
• Manage technical decisions and interfaces related to routing/switching, segmentation, resilience, IP addressing, time/network services, cybersecurity zones and interfaces.
• Coordinate FAT, SAT, integration testing, defect resolution, cybersecurity/safety/RAM/quality evidence, O&M data and training inputs.
• Report progress, blockers, change exposure and readiness status to Engineering and Project Governance.
• Apply the Hitachi Code of Conduct in role-specific decisions, including ethical escalation, anti-bribery discipline, confidentiality, data protection, fair supplier/customer conduct and transparent records.
• Lead subsystem design, requirement allocation, interface closure, support installation/testing, analyse defects and prepare handover evidence.
• Package/discipline authority within assigned subsystem baseline.
• Can approve day-to-day subsystem design/configuration decisions inside delegated scope and elevate safety, schedule, interface or contractual issues.

Key Interfaces

• Engineering Manager, Solution Engineering Manager, Interface & Integration Manager, Requirements Manager and Configuration & Defect Manager.
• Safety, RAM, Cybersecurity, Quality, Installation, IVVQ/T&C, O&M and Training teams.
• Suppliers, subcontractors, customer technical counterparts and adjacent WPLs.
• Design reviews.
• Subsystem progress reviews.
• Readiness and defect reviews.

Authority & Accountability

• Accountable for delivery performance and acceptance readiness of Data Communication Network.
• Authorised to coordinate supplier/technical work, request recovery actions and recommend design/test/acceptance decisions within delegated competence.
• Escalates unresolved technical, commercial, supplier or interface risks to Engineering Manager and Project Manager.

Mandate

Deliver Data Communication Network as an integrated, accepted and maintainable part of the overall railway solution.

Skills & Experience

• Work package leadership or senior system engineering experience relevant to Data Communication Network and routing/switching, segmentation, resilience, IP addressing, time/network services, cybersecurity zones and interfaces.
• Ability to manage suppliers, technical interfaces, assurance evidence and acceptance stakeholders across the full lifecycle.
• Strong understanding of requirements, configuration, installation and T&C dependencies.
• Resilience and resistance to stress during supplier delays, integration defects, test failures and acceptance pressure.
• Ownership mindset, technical credibility and disciplined reporting.
• More than 7 years for WPL/lead and more than 5 years for supporting engineers.

Deep domain expertise in the named subsystem and multi-supplier interface experience.

Working in Hitachi

Our employees are our most important asset and we provide an environment that encourages a healthy work/life balance and we offer a flexible hybrid work environment based on Working from home and office presence (40/60). Your manager will interact with you on a regular basis, ensuring you a career path that suits your needs and ambitions. Beside the traditional benefits like pension, 6 weeks of holidays, canteen etc., we also are proud of offering some good and very professional skilled colleagues.

#LI-HG1

At Hitachi Rail, there is a place for everyone. We welcome and value differences in background, age, gender, sexuality, family status, disability, race, nationality, ethnicity, religion, and world view. It is our commitment to create an inclusive environment - we are proud to be an equal opportunity employer.