At a Glance
- Tasks: Support clients with HR admin, onboarding, payroll data, and employee benefits.
- Company: Join a friendly and supportive HR team at Cintra HR Outsourcing.
- Benefits: Flexible part-time hours, professional development, and career growth opportunities.
- Other info: Collaborative culture focused on trust, flexibility, and continuous learning.
- Why this job: Make a real impact in HR while working with diverse clients and industries.
- Qualifications: Attention to detail, strong communication skills, and MS Office proficiency.
We’re looking for a detail-driven and people-focused HR Administrator to join our friendly Outsourced HR team. At Cintra HR Outsourcing, we believe great HR should feel personal, proactive and precise. As part of Cintra HR & Payroll Services, our HR Outsourcing division provides hands-on HR administration and employee relations support to a range of UK businesses across a broad range of industry sectors and size. We pride ourselves on combining expert HR knowledge with genuine care for our clients and their people.
This position is part-time (20 hours per week), and we’re happy to be flexible on how those hours are worked within the standard working day (8.30am–5.30pm, Monday to Friday).
What You’ll Do
- Support our clients with day-to-day HR administration—from onboarding new starters and managing employee records to assisting with payroll data and benefits.
- Be the first point of contact for HR queries from our clients and their employees.
- Manage the employee lifecycle—onboarding, contract changes, offboarding, and documentation.
- Prepare and issue employment contracts, offer letters, and HR correspondence.
- Check right-to-work documents and maintain accurate employee files.
- Collate and validate payroll data including hours, absences, and pay changes.
- Support the administration of employee benefits and liaise with providers.
- Maintain and update HR systems and generate reports on HR metrics such as absence and turnover.
- Support new client onboarding by gathering and setting up HR data.
What We’re Looking For
- Have great attention to detail and love getting things right the first time.
- Enjoy working collaboratively in a friendly, fast-moving HR team.
- Are highly organised, methodical, and confident juggling multiple priorities.
- Communicate clearly and professionally—by email or video call.
- Maintain confidentiality and professionalism at all times.
- Are confident using MS Office (Word, Excel, Outlook, Teams).
- Ideally have experience in HR administration, payroll preparation, or working with multiple client groups.
- We also welcome applications from those working towards or holding a CIPD Level 3 qualification and if you are familiar with HR software systems – that would be ideal too!
Why Join Cintra HR Outsourcing?
- A supportive, collaborative team who genuinely enjoy what they do.
- Opportunities to grow your HR career—from Administrator through to Adviser and beyond.
- Access to professional development and CIPD qualification support.
- Exposure to a wide range of clients and industries.
- A culture built on trust, flexibility, and continuous learning.
Please note that we do not accept unsolicited CVs from agencies for this position; we thank you for your cooperation. We reserve the right to close this job advert at any time should there be a high volume of applications.
HR Administrator in Milton Keynes employer: Cintra HR & Payroll Services
At Cintra HR Outsourcing, we pride ourselves on fostering a supportive and collaborative work environment where our HR team thrives on delivering exceptional service. Located in Milton Keynes, we offer flexible working hours, opportunities for professional development, and a culture that values trust and continuous learning, making it an ideal place for those looking to grow their HR careers while enjoying meaningful work.
Contact Details:
Cintra HR & Payroll Services Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land HR Administrator in Milton Keynes
✨Tip Number 1
Network like a pro! Reach out to your connections in the HR field and let them know you're on the lookout for opportunities. You never know who might have the inside scoop on a job opening or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its culture. Familiarise yourself with their HR practices and think about how your skills can contribute to their team. This will help you stand out as a candidate who truly understands what they’re all about.
✨Tip Number 3
Practice your interview skills with a friend or family member. Get comfortable answering common HR questions and discussing your experience. The more you practice, the more confident you'll feel when it’s time to shine!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take that extra step to connect with us directly.
We think you need these skills to ace HR Administrator in Milton Keynes
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the HR Administrator role. Highlight your attention to detail and any relevant experience in HR administration or payroll preparation. We want to see how you can bring your unique skills to our friendly team!
Craft a Personal Cover Letter:Your cover letter is your chance to shine! Share why you're passionate about HR and how you align with our values at Cintra. We love seeing genuine enthusiasm, so let your personality come through!
Showcase Your Organisational Skills:In your application, give examples of how you've managed multiple priorities in the past. Being highly organised is key for this role, so we want to know how you keep everything on track!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. We can’t wait to hear from you!
How to prepare for a job interview at Cintra HR & Payroll Services
✨Know Your HR Basics
Before the interview, brush up on key HR concepts and practices. Familiarise yourself with the employee lifecycle, payroll processes, and common HR software. This will show that you’re not just detail-oriented but also knowledgeable about the field.
✨Showcase Your Attention to Detail
Since this role requires a keen eye for detail, prepare examples from your past experiences where your attention to detail made a difference. Whether it was catching an error in documentation or ensuring compliance with HR policies, these stories will highlight your strengths.
✨Practice Clear Communication
As an HR Administrator, clear communication is key. Practice articulating your thoughts clearly and professionally, whether it’s through email or video calls. You might even want to do a mock interview with a friend to get comfortable with this.
✨Demonstrate Your Organisational Skills
Be ready to discuss how you manage multiple priorities and stay organised. Share specific tools or methods you use to keep track of tasks, especially in a fast-paced environment. This will reassure the interviewer that you can handle the varied responsibilities of the role.
