SSO & Entra ID SME

at  LSEG London Stock Exchange Group

Role Description
We are seeking a highly skilled and experienced SSO and Entra ID Engineer. The SME will be responsible for the design, implementation, and support of the organization’s SSO and Microsoft Entra ID infrastructure.
This role requires a deep understanding of identity and access management, authentication protocols, and cloud security principles.

Main Responsibilities

• Proactively review and manage monitoring systems, addressing alerts and revising thresholds to ensure infrastructure stability.
• Prioritize and address support requests, projects, and other tasks in a timely and proficient manner.
• Assist projects and tasks necessary to assess, optimize, manage, and maintain enterprise and client systems and infrastructure related to SSO, ADFS and Entra ID/Azure AD.
• Provide hands-on experience in troubleshooting, problem and change management related to SSO, ADFS and Entra ID.
• Identify and implement process improvements to enhance system efficiency and security.
• Maintain up-to-date knowledge of industry trends and advancements in SSO, ADFS and Entra ID technologies.
• Experience in transformation of manual processes and conversion to automated solutions. Knowledge of Automation and scripting using a variety of automation tooling.
• Experience with running PowerShell commands and creation of PowerShell scripts in a Single Sign on environment.
• Involved in Major Incident Management processes including preparing Root Cause Analysis and implementing Post Incident Recommendations
• Prepare and maintain documentation. Present new ideas and concepts to the team.
• Perform thorough root cause analysis, best practice troubleshooting techniques and processes, and procedures as defined by hardware/software vendors and personal experience.
• Ensure all support requests, projects and other tasks are reviewed, prioritized, addressed, and completed in a timely and proficient manner.
• Identify, document, publish and uphold systems policies, strategies, standards, procedures, checklists, agreements, diagrams, inventory, etc.

Required Skills

• 5+ years of equivalent work experience in Azure Authentication or related field.
• 3+ years of hands-on support experience with SSO, ADFS and Azure AD.
• Deep technical skills, including Incident and troubleshooting across SSO, ADFS and Entra ID platforms.

Benefits
We are looking for intellectually curious people, passionate about the bigger picture of how technology industry is evolving, ready to ask difficult questions and deal with complicated scenarios! If you are creative and a problem solver, this is the place to be as will be supporting you to fast-forward your career!

We maximise each employee’s potential through personal development through a wide range of learning tools both formal and informal. We believe in remunerating our people with competitive salaries and a range of attractive benefits such as:

• 25 days’ holiday per year
• 1 additional day off for your Birthday
• Annual wellness allowance
• Share Purchase Plan
• Medical Health Insurance
• Medical Subscription (preventive medical services)
• Dental Coverage
• Life insurance
• Pillar 3 Private Pension
• Meal Vouchers
• Flexible Benefits
• Bookster
• Volunteering Events

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.
Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.
Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. You will be part of a collaborative and creative culture where we encourage new ideas and are committed to sustainability across our global business. You will experience the critical role we have in helping to re-engineer the financial ecosystem to support and drive sustainable economic growth. Together, we are aiming to achieve this growth by accelerating the just transition to net zero, enabling growth of the green economy and creating inclusive economic opportunity.
LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.
We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.
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• Proactively review and manage monitoring systems, addressing alerts and revising thresholds to ensure infrastructure stability.
• Prioritize and address support requests, projects, and other tasks in a timely and proficient manner.
• Assist projects and tasks necessary to assess, optimize, manage, and maintain enterprise and client systems and infrastructure related to SSO, ADFS and Entra ID/Azure AD.
• Provide hands-on experience in troubleshooting, problem and change management related to SSO, ADFS and Entra ID.
• Identify and implement process improvements to enhance system efficiency and security.
• Maintain up-to-date knowledge of industry trends and advancements in SSO, ADFS and Entra ID technologies.
• Experience in transformation of manual processes and conversion to automated solutions. Knowledge of Automation and scripting using a variety of automation tooling.
• Experience with running PowerShell commands and creation of PowerShell scripts in a Single Sign on environment.
• Involved in Major Incident Management processes including preparing Root Cause Analysis and implementing Post Incident Recommendations
• Prepare and maintain documentation. Present new ideas and concepts to the team.
• Perform thorough root cause analysis, best practice troubleshooting techniques and processes, and procedures as defined by hardware/software vendors and personal experience.
• Ensure all support requests, projects and other tasks are reviewed, prioritized, addressed, and completed in a timely and proficient manner.
• Identify, document, publish and uphold systems policies, strategies, standards, procedures, checklists, agreements, diagrams, inventory, etc