Open to opportunities

Sarah Alex

@sarahalex

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Experienced Security Consultant specializing in cloud security and risk management.

Portugal

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What I'm looking for

I am looking for a role that challenges me and allows for professional growth, particularly in cloud security and risk management. I value a collaborative company culture that prioritizes security best practices and innovation.

I am an experienced Security Consultant with over 5 years of expertise in securing complex cloud and on-premises environments. My specialization lies in risk assessment, threat mitigation, and the design and implementation of robust security architectures. I have a proven track record of advising organizations on security best practices, compliance, and policy enforcement, ensuring that security initiatives align with business objectives.

Throughout my career, I have led comprehensive threat modeling initiatives and developed reusable Azure Bicep deployment files to enforce secure infrastructure. My experience includes managing vulnerability remediation programs and designing security policies that meet industry standards. I thrive in collaborative environments, working closely with cross-functional teams to integrate security controls throughout the development lifecycle and operational processes.

My commitment to staying updated with evolving security technologies allows me to provide clients with effective security strategies. I am passionate about leveraging my skills to enhance organizational security postures and ensure compliance with regulatory frameworks.

Experience

Work history, roles, and key accomplishments

Current

Security Delivery Senior Analyst - Consultant

Current

Accenture

Jan 2024 - Present (1 year 5 months)

Led comprehensive threat modeling initiatives using STRIDE and attack surface analysis to proactively identify and mitigate security risks across Azure-based solutions. Developed and maintained reusable Azure Bicep deployment files to enforce secure-by-default infrastructure, ensuring consistency and compliance with organizational security baselines and regulatory frameworks.

Threat Modeling Data Flow Diagrams Vulnerability Management

Security Engineer

Critical Techworks – BMW Group

Oct 2022 - Present (2 years 8 months)

Implemented and maintained robust security measures across the cloud to ensure the confidentiality, integrity, and availability of sensitive data. Collaborated with cross-functional teams to design and implement secure cloud architectures and configurations in alignment with industry best practices and compliance standards.

Cloud Security Penetration Testing Incident Response IAM

Cyber Security Analyst

Access Bank PLC

Oct 2020 - Present (4 years 8 months)

Monitored SIEM for security alerts and events, responding to information security incidents and engaging in security investigations. Conducted security audits to identify vulnerabilities and developed plans to safeguard computer files against modification, destruction, or disclosure.

SIEM Incident Response Security Auditing Log Analysis

System Administrator

National Identity Management Corporation

Oct 2018 - Present (6 years 8 months)

Established network specifications and analyzed workflow, access, information, and security requirements. Designed proactive preventive maintenance schedules to prevent unnecessary downtime and hardware faults.

Network Administration Maintenance Data Integrity

Education

Degrees, certifications, and relevant coursework

Covenant University

B.ENG Information and Communication Engineering, Information and Communication Engineering

Studied Information and Communication Engineering, gaining foundational knowledge in engineering principles and communication systems. Developed skills in various aspects of information technology and engineering applications.

Access Bank School of Banking Excellence

Chartered Institute of Bankers, Banking

Completed the Chartered Institute of Bankers program, focusing on banking principles and practices. Acquired expertise relevant to the financial services industry.