Security Architect

at  Gamma

A bit about us • Gamma is a leading supplier of Unified Communications as a Service (UCaaS): we provide voice, data and mobile products and services to the UK, German, Spanish and Benelux business markets.
Gamma is expanding its UCaaS presence in Europe with a family of businesses focusing on digital automation, delivering Gamma-powered services to SME customers via a network of channel partners in Germany, Spain, and the Benelux region.
Who are we looking for?
Reporting to the Technical Service Manager, we are seeking a skilled Security Architect with extensive experience in Microsoft technologies and proficiency in managing security solutions to join us. The ideal candidate will have a deep understanding of security principles, excellent problem-solving skills, and a proactive approach to identifying and mitigating security risks.
What will you be doing day-to-day?

As a Security Architect you will liaise with customers on a consultancy basis, designing bespoke solutions for communicated problems. Working with the wider Gamma Secure team, you will oversee the implementation of solutions and will provide support & guidance for team members when implementing solutions for customers. You will also be responsible for the following:

• Developing and implementing comprehensive security solutions leveraging Microsoft technologies, including but not limited to Microsoft Intune, Azure Active Directory, Azure Security Center, and Microsoft Defender suite.
• Designing, reviewing, and enhancing security architecture to ensure it aligns with industry best practices, regulatory requirements, and organisational goals.
• Conducting regular risk assessments and security audits to identify vulnerabilities, threats, and risks. Developing and implement strategies to mitigate identified risks effectively.
• Overseeing IAM solutions using Azure Active Directory, including user authentication, access controls, and privilege management.
• Managing and maintaining endpoint security solutions, including endpoint protection platforms (EPP), endpoint detection and response (EDR), and mobile device management (MDM) using Microsoft Intune.
• Developing and enforcing Data security/ Application security policies, standards, and procedures across the organisation. Ensure compliance with relevant regulations and industry standards.
• Working with the Managed SOC and Operational teams, develop and maintain incident response plans. Lead incident response activities, including detection, investigation, containment, and recovery. Staying updated on emerging threats and security trends.
• Collaborating with cross-functional teams, including MSOC, development, and business units, to integrate security requirements into projects and initiatives. Communicating security-related concepts and requirements effectively to technical and non-technical stakeholders.

What you’ll need

• Bachelor’s degree in Computer Science, Information Security, or related field. Advanced degree preferred.
• Proven experience as a Security Architect or similar role, with a focus on Microsoft technologies.
• In-depth knowledge of security principles, protocols, and technologies.
• Hands-on experience with Microsoft Intune, Azure Active Directory, Azure Security Center, and other Microsoft security solutions.
• Strong understanding of network security, endpoint security, identity and access management, and data protection concepts.
• Experience with security compliance frameworks (e.g., NIST, ISO 27001, GDPR).
• Excellent analytical and problem-solving skills.
• Effective communication and interpersonal skills.
• Relevant certifications such as CISSP, CISM, CCSP, or Microsoft Certified: Security, Compliance,Identity Fundamentals and Cybersecurity (SC-100) are a plus.
• Hybrid and multi-cloud infrastructures
• Security Cleared or able to attend Security Clearance.

What do we offer? •

• 25 days holiday + bank holidays
• Your birthday off
• Private Medical Insurance
• Electric Vehicle (EV) scheme
• Pension plan
• Enhanced maternity and paternity leave
• Share-save scheme

A few things to note

• This is a hybrid role; we require you to be in our London office 2 days a week, the other days you will be able to work remotely.
• We do not need agency support; we do all our recruitment in house.

If you feel you could be a good fit for Gamma but do not think that you meet all the requirements, we still encourage you to apply as you could be the person that we are looking for! Gamma is an equal-opportunity employer. We care about inclusion and believe in having diverse teams where everyone can be their true authentic selves.
We value each person and their range of backgrounds and actively encourage people from underrepresented backgrounds to apply. We don’t discriminate based on any protected characteristics e.g., race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, marital status, disability, or age. We are a family-friendly employer with a culture based on trust, autonomy, and flexibility so that you to create a work-life balance and enjoy working here at Gamma.
Please note we only use recruitment agencies registered on our preferred suppliers list and as such, any speculative CVs received will not be considered. Agencies cannot work on this role unless released by Gamma’s recruitment team

• Developing and implementing comprehensive security solutions leveraging Microsoft technologies, including but not limited to Microsoft Intune, Azure Active Directory, Azure Security Center, and Microsoft Defender suite.
• Designing, reviewing, and enhancing security architecture to ensure it aligns with industry best practices, regulatory requirements, and organisational goals.
• Conducting regular risk assessments and security audits to identify vulnerabilities, threats, and risks. Developing and implement strategies to mitigate identified risks effectively.
• Overseeing IAM solutions using Azure Active Directory, including user authentication, access controls, and privilege management.
• Managing and maintaining endpoint security solutions, including endpoint protection platforms (EPP), endpoint detection and response (EDR), and mobile device management (MDM) using Microsoft Intune.
• Developing and enforcing Data security/ Application security policies, standards, and procedures across the organisation. Ensure compliance with relevant regulations and industry standards.
• Working with the Managed SOC and Operational teams, develop and maintain incident response plans. Lead incident response activities, including detection, investigation, containment, and recovery. Staying updated on emerging threats and security trends.
• Collaborating with cross-functional teams, including MSOC, development, and business units, to integrate security requirements into projects and initiatives. Communicating security-related concepts and requirements effectively to technical and non-technical stakeholders