At Cisilion, we pride ourselves on our passion for people and endeavour to ensure employment is as enjoyable as possible.

Our people are our family and our customers are our friends.

We have a strong, fun culture and whilst we want our team to deliver the best, you will be expected to SMILE as part of your daily duties.

Have a look at our #TeamCisilion video where our valued employees talk about what makes them smile at Cisilion.

crn sales and marketing awards logo

Cisilion takes pride in offering a unique working environment, focusing on the importance of teamwork and building relationships in everything we do. As a family-owned business, the moral is like no other and it truly feels like one big family.

Subsequently, we were recently shortlisted for Best Company to work for at the CRN Sales and Marketing Awards 2018.


#TeamCisilion video

We are always looking for vibrant, conscientious, happy people to join our ever growing team. We recruit for attitude and train for skill.


  • Service orientated approach in all we sell, deliver and manage
  • Motivate our colleagues, our clients, our partners and ourselves
  • Innovate in our whole design, across everything we do
  • Lead our teams to continually strive towards excellence
  • Engage our teams across departments. Closer engagement means greater success.

Service Transition Manager

Location: Leatherhead, Surrey

The Service Transition Managers’ role is ultimately responsible for the successful transition of all services that come into support within Support Services. Due to recent growth, we are looking to grow our team - join #TeamCisilion today.

Network Operations Centre Engineer (Security)

Location: Leatherhead, Surrey

To provide 2nd and 3rd line support to our customers across a broad range of Security and Routing / Switching solutions. Excellent customer-facing and telephone support skills are required.

New Business Account Manager (Commercial Team)

Location: Heron Tower, London

The main aim of this role is to sell Cisilion services and solutions with a focus on global enterprise clients in the City of London. Once you have acquired new business you will farm the account, to maximize revenues.

Smart Services Procurement Executive

Location: Leatherhead, Surrey

The purpose of this role is to register all maintenance in line with business procedure. Administer and maintain maintenance database in line with business requirements ensuring accurate and dependable results.

Microsoft Solutions Architect – Modern Desktop (Windows 10)

Location: London

We are urgently looking to recruit a new Solution Architect to join our rapidly growing Microsoft Team to help our customers understand the value of Surface and Windows 10 in the Microsoft 365 ecosystem.

Senior Collaboration Consultant

Location: Heron Tower, London

Reporting to the Head of Pre-sales, the UC Senior Presales Consultant is responsible for a full range of pre-sales activities including PoC & demo events.

Network Operations Centre Apprentice

Location: Leatherhead

We're on the look out for a Network Operations Centre Apprentice based in Leatherhead to join our NOC Team.

New Business Account Manager (New Business Team)

Location: Heron Tower, London

The main aim of this role is to sell Cisilion services and solutions with a focus on multinational clients in the City of London. You'll focus on delivering specific solutions around UC, Data Centre, Security, Borderless Networks & Managed Services.

Join our talent network today!

Would you like to join Team Cisilion? If so, we'd love to hear from you. Join our Talent Network to hear about our latest vacancies and keep up to date with the Team Cisilion news.