Clerk: Construction Project Administration / Project Office

About the job

Clerk: Construction Project Administration / Project Office 60-70%

Workplace

Zurich

Workload

60-70%

Start of work

1 January 2027

Is that you?

At ISS Switzerland, we implement demanding construction, conversion and workplace projects for renowned clients throughout Switzerland. Our Construction Project Management team brings together around 100 architects, engineers, construction and project managers as well as an experienced Project Office. To strengthen our team, we are looking for a committed, structured and service-oriented individual who contributes to the success of our projects with high quality and organisational talent.

What to expect

• You support the Project Office in all administrative and organisational tasks.
• You prepare quotations and process project-relevant documents.
• You check invoices, conduct clarifications with internal and external contacts and support project administration.
• You maintain project-related data and systems and ensure high data quality.
• You manage project documentation, contracts and evaluations.
• You organise the archiving of completed projects.
• You take on mandate-specific administrative tasks, for example in the area of access management or permits.
• You coordinate various interfaces and support the project teams in day-to-day business.

What you bring

• Completed commercial basic training or comparable education
• Professional experience in an administrative role, ideally in construction, real estate or project environment
• Confident use of MS Office and a strong affinity for digital tools and systems
• Structured, reliable and independent working style
• Strong organisational skills and networked thinking
• High service orientation and enjoyment in working with different stakeholders
• Very good German skills, spoken and written
• Flexible, team-oriented personality with a pragmatic hands-on mentality

What we offer you

• Wide range of internal development opportunities
• 16 weeks maternity leave
• Employee celebrations and appreciation programmes
• Part-time work and job sharing: Flexible working models that fit your life
• Attractive own ISS Switzerland pension fund
• Discounted Swisscom mobile subscriptions for the whole family
• Employee offer platform with attractive discounts and special conditions
• Structured onboarding in the initial phase

Ready for us? We are ready for you.

Every day at ISS Switzerland, we work to ensure that offices, laboratories, airports, production facilities, train stations, schools and hospitals function and are liveable. Our more than 14,000 employees create living spaces throughout Switzerland where over a million people feel comfortable and can thrive every day.

ISS stands for innovation, service quality and customer proximity. As a market leader, we offer secure jobs, diverse development prospects and a corporate culture characterised by appreciation, lived occupational safety and responsibility – visible in five programmes, over 200 training and further education opportunities as well as the consistent use of sustainable products and solutions.

About us

Employee stories

Dear recruitment agencies: For this position, we only consider direct applications. Thank you.
Please note: We gladly accept applications by post, but documents will not be returned.

Your contact

Matthew Davies
Talent Acquisition Specialist
Phone: +41 58 787 80 21

Apply now