Senior Admin Assistant

Posted 14 Days Ago
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Milton Keynes, Buckinghamshire, England, GBR
In-Office
Senior level
Information Technology
The Role
Support multiple executives by managing complex calendars, travel, expenses, communications, presentations, research, invoices, cost tracking, and light financial analysis. Coordinate HR activities including absences, onboarding, training, and mentoring junior administrative staff. The role requires independent judgment, cross-functional collaboration, flexibility, and weekly travel to the Milton Keynes office.
Summary Generated by Built In

What success looks like in this role:

Unisys is a global technology solutions company that powers breakthroughs for the world’s leading organizations. We specialize in delivering secure, cutting-edge digital platforms, cloud and infrastructure services, enterprise computing, and business process solutions.

With a legacy of innovation and a forward-thinking mindset, Unisys helps clients across industries—from government to financial services—transform their operations and achieve mission-critical outcomes. Join us and be part of a team that’s redefining what’s possible through technology.

For this position, experience in the technology field is essential

A high‑impact, fast‑paced support role for several executives. You’ll run complex calendars, drive seamless operations, manage financial processes, and keep the business moving with sharp analysis and flawless coordination. You will be required to travel to the Milton Keynes Office once per week

What You’ll Own

  • Executive & Team Support Master complex calendars, organize travel & expense reporting, communications, presentations, research, and cross‑functional coordination. Act as the executive’s proxy when needed.

  • Financial & Business Support Handle expenses, invoices, cost tracking, and light financial analysis. Spot efficiencies and recommend improvements.

  • HR & People Support Track absences, support onboarding, coordinate training, and mentor junior admin staff.

Key Qualifications

How You Work

  • Operate independently with strong judgment.

  • Make smart decisions in scheduling, prioritisation, and problem‑solving.

  • Build strong relationships across teams and time zones.

  • Stay flexible—after‑hours work and shifting priorities are part of the rhythm.

You will be successful in this role if you have:

Impact

You’re the operational backbone—anticipating needs, smoothing friction, elevating communication, and enabling leaders to focus on what matters most.

Become part of our "Winning Culture"! An international and varied field of work with worldwide opportunities awaits you! We always strive for the optimum for our first-class customers from a wide range of industries!

Corporate Social Responsibility and DEI (Diversity, Equity, and Inclusion) standards are especially important to us and go far beyond the usual! Associate Impact Groups are formed voluntarily to further develop and support our DEI standards internally.

Our Unisys University is available to you according to your individual needs. An MBA sponsorship program is also available! Our goal is to help you realize your individual potential!

International work opportunities abroad for all employees

"Wellbeing & Employee Assistance Program": Your (mental) health is important to us and is treated confidentially by a neutral party!

Solid qualification-, performance- & competence-based remuneration model, attractive pension scheme and various allowances

Bonus/referral/incentive/recognition programs - we want you to feel appreciated at Unisys!

What do we offer?

  • Pension
  • Life Assurance
  • Private Medical
  • Option for private dental

#LI-MD1

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.

This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at [email protected] or alternatively Toll Free: 888-560-1782 (Prompt 4).  US job seekers can find more information about Unisys’  EEO commitment here.

Skills Required

  • Experience in the technology field
  • Ability to operate independently and exercise strong judgment
  • Strong scheduling, prioritization, and problem-solving skills
  • Ability to build relationships across teams and time zones
  • Flexibility to work after hours and manage shifting priorities
  • Ability to travel to the Milton Keynes office once per week

Unisys Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Unisys and has not been reviewed or approved by Unisys.

  • Fair & Transparent Compensation Fair & Transparent Compensation: Compensation terms at hire are often presented clearly and upfront, creating a straightforward “take it or leave it” expectation. Pay outcomes are also described as variable by role and geography, with some pockets viewed as satisfactory or above average.
  • Retirement Support Retirement Support: A 401(k) plan with an employer match is commonly described as part of the core package. The match is often characterized as a meaningful component of total rewards relative to other benefits.
  • Healthcare Strength Healthcare Strength: Core medical, dental, and vision coverage is described as available and broadly in line with a large IT-services employer. The underlying carrier network is sometimes viewed as solid even when cost concerns exist.

Unisys Insights

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The Company
HQ: Blue Bell, PA
22,588 Employees
Year Founded: 1986

What We Do

Unisys is a global information technology company that builds high-performance, security-centric solutions for the most demanding businesses and governments on Earth. Unisys offerings include security software and services; digital transformation and workplace services; industry applications and services; and innovative software operating environments for high-intensity enterprise computing. We build better outcomes securely for our clients across the Government, Financial Services and Commercial

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