marcel o otian
@marcelootian
Results-oriented DevSecOps Engineer and Cloud Architect.
What I'm looking for
I am a results-oriented DevSecOps Engineer and Cloud Architect with a proven track record in optimizing cloud infrastructure for security, reliability, performance, and cost-efficiency. My deep expertise in AWS, combined with a cybersecurity mindset, allows me to architect, implement, and manage robust cloud solutions that align with industry best practices and regulatory compliance standards.
Throughout my career, I have successfully enhanced application scalability, increased automation, and streamlined operations. I have developed and implemented AWS IAM automation scripts, conducted regular audits of IAM policies, and collaborated with cross-functional teams to ensure security and compliance. My commitment to fostering a culture of security awareness and compliance has been instrumental in delivering secure, scalable, and high-performing cloud environments.
Experience
Work history, roles, and key accomplishments
DevOps Engineer
Hill Top Consultancy
Jan 2024 - Present (1 year 6 months)
Resolved technical cloud environment issues within an average of two hours to maintain high availability. Increased automation and efficiency by developing scripts and streamlining operations and maintenance tasks.
AWS Cloud Security Engineer
WANDAPREP LLC
Aug 2022 - Present (2 years 11 months)
Implemented monitoring and alerting systems using CloudWatch, CloudTrail, VPC flow logs, Event Bridge, Azure Monitor, and Splunk. Implemented cybersecurity remediation recommendations, resulting in a significant 40% decrease in security incidents.
DevOps Engineer
Dominion Systems INC
Jan 2021 - Present (4 years 6 months)
Managed and maintained company IT infrastructure to ensure high availability and peak performance. Developed and implemented infrastructure automation scripts, improving system efficiency and reducing manual intervention.
Junior DevOps Engineer
Dominion Systems INC
May 2020 - Present (5 years 2 months)
Automated infrastructure scaling using AWS Lambda and CloudWatch, resulting in improved application performance during peak loads. Enhanced network performance by implementing AWS Transit Gateway, resulting in a 30% reduction in latency for inter-VPC communication.
Education
Degrees, certifications, and relevant coursework
University of Bamenda
Bachelor’s of Technology (BTech), Computer Science
2018 - 2018
Obtained a Bachelor's of Technology in Computer Science. The curriculum focused on foundational computer science principles and practical applications.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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