Sr. Cloud Security Architect

Cognizant Technology Solutions; City Of London; On-site; GBP 75,000 - 90,000; Full time

Job summary

A leading technology services company is seeking a Sr. Cloud Security Architect in London. The role involves designing and implementing scalable security solutions using AWS tools, managing compliance audits, and providing mentorship on security best practices. Candidates should have strong experience with AWS security tools and Checkpoint Firewall management. This position offers opportunities for career development in a collaborative environment.

Qualifications

• Strong hands-on experience with AWS security tools is essential.
• Proficiency in managing and troubleshooting Checkpoint Firewalls is required.
• Familiarity with compliance frameworks like ISO 27001, GDPR, and SOC 2 is advantageous.

Responsibilities

• Design and implement scalable security solutions using AWS services.
• Conduct regular security assessments and audits to ensure compliance.
• Provide mentorship and guidance on security best practices.

Skills

AWS security tools (AWS WAF, GuardDuty, Security Hub)

Checkpoint Firewall management

Infrastructure as Code (IaC) tools like AWS CloudFormation and Terraform

Identity and Access Management (IAM)

Network defense and incident response

DevSecOps

Analytical and problem-solving skills

Communication skills

Education

AWS Certified Security - Specialty

Checkpoint Certified Security Expert (CCSE)

Tools

AWS CloudFormation

Terraform

Python

PowerShell

Bash

Job description

Overview

This is an excellent opportunity for Sr. Cloud Security Architect professionals to be part of leading-edge technology projects. Cognizant's Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a spectrum of management, consulting, and systems integration services to help our clients maximize value in their infrastructure resources, while optimizing infrastructure performance and cost.

Key Responsibilities

• Design, implement, and maintain scalable security solutions using AWS services such as AWS WAF, AWS Shield Advanced, AWS Secrets Manager, AWS Inspector, AWS Macie, AWS GuardDuty, AWS Detective, AWS CloudTrail, and AWS Security Hub.
• Ensure cloud environments meet organizational and compliance security standards, Firewall Management
• Manage, configure, and troubleshoot Checkpoint Firewall to maintain network perimeter security and prevent unauthorized access, Infrastructure as Code (IaC)
• Develop and maintain IaC using AWS CloudFormation or Terraform for automated deployment, configuration management, and consistent infrastructure provisioning.
• Security Configuration and Optimization
• Configure and optimize security measures, including IAM policies, security groups, network access controls, and encryption protocols.
• Monitoring and Incident Response
• Monitor AWS security alerts and incidents using AWS tools.
• Respond to and mitigate threats in real-time, conducting post-incident analysis and documentation. Risk and Compliance Management
• Conduct regular security assessments and audits to ensure compliance with industry standards (ISO 27001, SOC 2, etc.).
• Develop strategies to address vulnerabilities and mitigate risks.
• Collaboration and Integration
• Work closely with IT and development teams to integrate security services into CI/CD pipelines and production environments.
• Partner with clients to understand their requirements and deliver customized cloud security solutions.
• Reporting and Documentation
• Create detailed reports on detected threats, incidents, and response activities.
• Maintain technical documentation, security best practices, and deployment guides.
• Mentorship and Knowledge Sharing
• Provide guidance and mentorship to team members on security best practices and implementation processes.
• Stay current with emerging threats, tools, and AWS updates.

Required Skills

• Strong hands-on experience with AWS security tools (AWS WAF, GuardDuty, Security Hub, etc.)
• Expertise in Checkpoint Firewall management and troubleshooting
• Proficiency in Infrastructure as Code (IaC) tools like AWS CloudFormation and Terraform
• In-depth knowledge of Identity and Access Management (IAM), VPC security, and encryption techniques
• Experience with network defense, vulnerability management, and incident response
• Familiarity with DevSecOps and integrating security within CI/CD pipelines
• Knowledge of threat detection, risk assessment, and security audit processes
• Excellent analytical, problem-solving, and communication skills

Preferred Skills

• AWS Certified Security - Specialty or AWS Certified Solutions Architect
• Checkpoint Certified Security Expert (CCSE) or similar certification
• Experience with scripting (Python, PowerShell, or Bash)
• Familiarity with compliance frameworks (ISO 27001, GDPR, SOC 2, PCI-DSS)

At Cognizant you will experience an exciting mix of innovation by design, creativity, collaboration, and efficiency within a framework of stimulating objectives and a passion for delivering the best to our customers.

You will be joining a network of some of the most creative, innovative, and dedicated people in the industry with ample opportunities to learn and develop your career.

Our Associates are chosen for their attitude, skills, knowledge, and enthusiasm but above all, their belief that anything is possible.

Cognizant is an equal opportunities employer, and we welcome all applications regardless of race, colour, gender, ethnic origin, nationality, religion or beliefs, disability, age, sexual orientation, political opinions, or trade union membership.

The Cognizant community

• Cognizant is a global community with more than 300,000 associates around the world.
• We don’t just dream of a better way - we make it happen.
• We take care of our people, clients, company, communities and climate by doing what’s right.
• We foster an innovative environment where you can build the career path that’s right for you.

About us

Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

Disclaimer:

Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.