Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead international social security projects and manage client relationships across multiple countries.
- Company: Join EY, a global leader in tax services with a diverse and inclusive culture.
- Benefits: Competitive salary, flexible working, career progression, and exclusive EY perks.
- Why this job: Make a real impact while developing future-focused skills in a supportive environment.
- Qualifications: Experience in international social security or related fields, strong communication, and organisational skills.
- Other info: Work with global teams and enjoy mentorship from industry experts.
The predicted salary is between 43200 - 72000 £ per year.
Location: London
Date: 23 Feb 2026
Requisition ID: 1621690
At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.
About EY Tax
EY Tax is a market leader, renowned for delivering sustainable growth and empowering our people to shape their own careers. Our diverse, collaborative team advises on high-profile transactions, combining technical expertise, innovation and a genuine focus on continuous development. Join us to work on challenging, multi-country projects in a supportive, dynamic environment where your impact truly matters.
The Opportunity
We’re seeking an experienced Manager to join our London International Social Security (ISS) team. You’ll bring technical expertise and change management skills to deliver impactful communication and engagement strategies. If you’re creative, resilient, and passionate about supporting clients across sectors, this role is for you.
EY’s ISS practice is a leading global provider of social security services. Our London team includes former social security administration staff, qualified accountants, and tax advisors with backgrounds in expatriate tax, immigration, and assignment management. We support global advisory and compliance work for individuals relocating to and from the UK, as well as between other countries worldwide.
Key Responsibilities
- Coordinate and manage ISS service delivery for multiple multinational clients
- Own the day-to-day delivery of core global ISS compliance services
- Act as the main point of contact for global clients and build long-term relationships with both corporate clients and assignees
- Manage and coordinate efforts across the London ISS team, our GDS back-office team, and the global EY network
- Monitor and manage account financials proactively
- Provide strategic guidance to help clients reduce/manage global social security liabilities
- Identify cross-selling opportunities within ISS and other People Advisory Services sub-service lines
- Offer technical advice regarding global social security compliance and benefits/healthcare obligations
- Liaise with government departments in the UK and internationally
- Draft client correspondence and lead ad hoc projects
- Coach and mentor junior team members to support their technical and professional development
Skills and Attributes for Success
- Strong coordination and organizational skills
- Meticulous attention to detail
- A proactive, self-motivated approach
- The ability to multi-task and problem-solve in a fast-paced environment
- Excellent communication skills (written, spoken, and listening)
- Experience managing stakeholder relationships across multiple levels
- Experience in a client-facing role within International Social Security, National Insurance Contributions (NIC), Assignment Management, or Expatriate Tax is highly beneficial
What we Offer
- Global Exposure: Work with international clients and teams across EY’s global network.
- Career Progression: Develop new skills, take on leadership roles, and grow your career.
- Support & Coaching: Learn from industry experts and be mentored by senior leaders.
- Flexible Working: We support hybrid working and work-life balance. Two days in the office.
- Total Rewards Package: Competitive salary, benefits, and exclusive EY perks.
- Inclusive Culture: Work in an environment that celebrates diversity and authenticity.
At EY, belonging means more than just fitting in—it means thriving. Whoever you are, whatever your background, you are valued, supported, and empowered to be your best.
Ready to lead, inspire, and make an impact? Apply now!
To help ensure the best possible experience during the recruitment process, please let us know if you require any disability-related adjustments or accommodations.
EY | Building a better working world
EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets. Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.
EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.
Manager - International Social Security Tax - London in City of London employer: Ernst & Young Advisory Services Sdn Bhd
Contact Detail:
Ernst & Young Advisory Services Sdn Bhd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Manager - International Social Security Tax - London in City of London
✨Tip Number 1
Network like a pro! Reach out to your connections on LinkedIn or attend industry events. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching EY’s culture and values. Show them you’re not just another candidate; you’re someone who aligns with their mission to build a better working world.
✨Tip Number 3
Practice your pitch! Be ready to explain how your skills in international social security tax can make a difference at EY. Keep it concise, engaging, and relevant to the role.
✨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, it shows you’re serious about joining the team.
We think you need these skills to ace Manager - International Social Security Tax - London in City of London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of Manager in International Social Security Tax. Highlight relevant experience and skills that match the job description, like your coordination and organisational skills.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you a perfect fit for EY's dynamic environment.
Showcase Your Communication Skills: Since excellent communication is key for this role, ensure your written application reflects your ability to convey ideas clearly and effectively. This will set you apart from other candidates.
Apply Through Our Website: We encourage you to apply through our website for a smooth application process. It’s the best way to ensure your application gets the attention it deserves!
How to prepare for a job interview at Ernst & Young Advisory Services Sdn Bhd
✨Know Your Stuff
Make sure you brush up on your knowledge of international social security tax and compliance. Familiarise yourself with the latest regulations and trends in the field, as well as EY's specific approach to these issues. This will show that you're not just interested in the role, but that you’re genuinely engaged with the subject matter.
✨Showcase Your Communication Skills
Since this role involves liaising with clients and managing relationships, practice articulating your thoughts clearly and confidently. Prepare examples of how you've successfully communicated complex information in the past, especially in a client-facing context. This will demonstrate your ability to engage effectively with stakeholders.
✨Demonstrate Leadership Potential
EY is looking for someone who can coach and mentor junior team members. Think of instances where you've taken the lead or supported others in their development. Be ready to discuss your leadership style and how you can contribute to building a strong team culture.
✨Prepare Questions
Interviews are a two-way street, so come prepared with insightful questions about the role, team dynamics, and EY’s future direction in international social security. This not only shows your interest but also helps you gauge if the company aligns with your career goals.