Administrator/Office Manager

Opportunity for a German Speaking Administrator /Office Manager to join our Life Science Team in Germany.

The Administrator provides comprehensive administrative support to ensure efficient office operations. This role involves managing schedules, handling communications, maintaining records, and supporting Office Manager with daily administrative tasks.

John Sisk & Son have been building excellence as a family-owned international construction company by offering trust, certainty and value to our clients whilst being at the heart of change.

Responsibilities

• Administration duties
• Assist Office Manager with facilities management of Curo Park office
• Director expenses/credit card uploads to Concur
• Book travel, accommodation
• Approve supplier invoices / reconcile invoices
• Manage E Mail distribution groups for Sisk Construction UK (new joiners / leavers & job specific groups)
• Schedule meetings and maintain director calendars
• Assist with functions - St Patrick's day, Royal Academy of Arts, Summer BBQ - tracking attendees and helping at the event on the day
• Part of the Social/Charity Committee at Curo Park
• Manage London office booking meeting rooms, lunch etc
• Reception cover when required
• Keep office maintenance log up to date
• Order office supplies, stationery etc
• Photocopiers - recycle toners, meter readings etc
• Archive - manage documents coming in/out for Sisk Construction UK
• First Aider / Fire Marshall
• DSE Assessments
• Monthly Legionella testing
• Track staff location
• Organise Christmas Toy distribution
• Assist the Office Manager with maintaining a clean and organized office when required
• Cover any duties required when Office Manager is on holiday

Qualifications & Skills

• Professional written and verbal communication
• A positive can‑do attitude
• Time management & multitasking
• Teamwork and collaboration
• Ability to work independentlyReliability and punctuality
• Discretion and confidentiality
• Adaptability and flexibility
• Problem solving skills
• Friendly manner when interacting with clients, colleagues, and visitors
• Excellent telephone manner
• Good knowledge of Microsoft Office (Word, Excel, Outlook, PowerPoint)
• Shares Sisk’s Values of Care, Integrity, and Excellence

Benefits

• Competitive salary
• 26 days annual leave plus additional company days
• Pension and benefits
• Unlimited learning and development opportunities
• Much more

Our People and Recruitment Commitment

At Sisk Group our people are at the heart of our success. We offer the chance to work with purpose, build a career with no limits and be part of a great team.

All vacancies are managed directly by our Internal Recruitment Team. Unsolicited contact or speculative CVs from unapproved agencies will not be accepted and no introductory fees will apply.

We are an equal opportunities employer. We welcome applications from all qualified candidates regardless of gender, race, ethnicity, disability, age, sexual orientation, religion or any other protected characteristic.

Reasonable adjustments are available during the recruitment process.

We know the confidence gap and imposter phenomenon can stop talented candidates applying. You do not need to meet every criterion - your skills and potential matter. Don’t hold back we want to hear from you.

All recruitment materials comply with legal and regulatory requirements including the EU Pay Transparency Directive and the Equality Acts UK and Ireland.