CLS Group

Vice President, Infrastructure Architect

Company
Location
London Area, United Kingdom
Posted At
8/18/2025
Description

About CLS:

CLS is the trusted party at the centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’ worth of currency flows through our systems each day.

Created by the market for the market, our unrivalled global settlement infrastructure reduces systemic risk and provides standardization for participants in many of the world’s most actively traded currencies. We deliver huge efficiencies and savings for our clients: in fact, our approach to multilateral netting shrinks funding requirements by over 96% on average, so clients can put their capital and resources to better use.

CLS products are designed to enable clients to manage risk most effectively across the full FX lifecycle – whether through more efficient processing tools or market intelligence derived from the largest single source of FX executed data available to the market.

Our ambition to make a positive difference starts with our people. Our values – Protect, Improve, Grow – underpin everything that we do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking



Job Overview:

The Infrastructure Architect plays a key role in CLS’s, possessing broad knowledge in Data Centre, Cloud Infrastructure & Platforms, with a focus on capability enhancements and continuous improvement. This role involves collaborating with cross-functional teams to understand business requirements, providing technical leadership, and ensuring the design meet CLS architectural principles and security standards.


Key Responsibilities:

  • Author High Level Solution Design, Solutions Overview and Conceptual Architectures.
  • Design and architect solutions based on technical and business requirements.
  • Develop and document architecture blueprints and best practices.
  • Act as a lead Architecture on projects
  • Contribute to the development & management of Infrastructure Strategy
  • Contribute to the continuous improvement of Architecture within CLS
  • Contribute to product roadmaps & reference architectures


Key Competencies

  • Experience in Architecture
  • Strong Experience in Cloud platforms, Data Centre and hosting technologies
  • Ability to communicate solutions to other stakeholders
  • Broad knowledge of Networks & Security
  • Good knowledge of Risk management
  • Work closely with other architecture disciplines including Enterprise, Application and Security, as well Engineering and Operations
  • Provide technical guidance to team members and stakeholders.
  • Identify & recommend opportunities for efficiency.
  • Stay updated on new features and capabilities & best practices.
  • Ability to deal with ambiguity and manage diversity.
  • Share knowledge with the team and contribute to the organization's learning culture.


Qualifications:

  • Proven experience Architecting Infrastructure solutions.
  • Industry recognised certifications (such as TOGAF, AWS Certified Solutions Architect) in conjunction with application in previous roles are highly desirable.
  • Strong understanding of infrastructure concepts, principles and best practices.
  • Excellent communication and interpersonal skills


Preferred Skills:

  • Experience in IaC (nice to have)
  • Knowledge of Compute virtualization and hypervisors.
  • Knowledge of Operating systems (Windows and Linux) & Database Technologies
  • Knowledge of networking design and principles in both public cloud and traditional data centre
  • Knowledge of hybrid cloud architectures.
  • Ability to assess and recommend third-party tools and services to complement AWS offerings.
  • Knowledge of 3rd party storage and firewall desired.
  • Stakeholder management.
  • Knowledge of cloud security.


Qualifications and certifications:

  • Degree in a technology discipline (Computer Science, Information Management, Computer Engineering, Cybersecurity or equivalent)
  • Professional certifications such as CISSP, CISA, CISM, CRISC, SABSA, or equivalent.
  • Deep expertise in risk management frameworks, including ISO 27001, NIST SP 800-53, and SANS Top 20 Critical Security Controls.
  • Experience with cloud security solutions and services



Our commitment to employees:

We are a small company with a big mandate, so every person is essential to our success. We are also committed to employing and retaining the most talented and dedicated people.

What makes us interesting goes beyond our competitive salaries and great benefits. Our work environment is designed around quality outcomes, not output. The FX market would cease to function without our services, and we take pride in being responsible for keeping it running smoothly.


We are different from other financial institutions in that we have a flatter and more transparent structure with accessible leadership. You will be seen, heard and empowered to develop your career.


We are a purpose-driven organization, with an inclusive culture that focuses on doing what is right. The well-being of our people is as important to us as the resilience of our systems. In addition to encouraging our people to ‘locate for their day,’ we run a range of initiatives that support employees’ sense of belonging and physical, emotional and mental well-being.


Our extensive benefits for employees typically include:

  • Vacation/annual leave: 25 days in UK/Asia + 3 life days, 23 in US + 3 life days
  • Private medical and dental cover and life insurance
  • Generous pension contributions in the UK and Asia; matching 401(k) in the US
  • Paid volunteer days
  • ‘Locate for your day’ hybrid working – 2 days a week in office.
  • Access to Discover – our learning platform with 1000+ courses from LinkedIn Learning.
  • Paid parental leave / Coaching and support services
  • Career development / LinkedIn Learning
  • ‘Heads down days’ with no meetings on the last Friday of every month
  • Wellbeing / Mental health support
  • Diversity Council / Affinity groups (Women’s Forum, Black Employee Network, Pride Network, Parents & Caregivers Network, Sustainability Network)
  • Social events


Awards:

  • The Sunday Times Best Places to Work 2023 & 2024 / Big Company / The Sunday Times Awards
  • Third place in Britain’s Healthiest Workplace 2022 / Medium Company / Vitality Awards

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