Marcos Pagnucco
Verified Expert in Engineering
DevOps Developer
Rio Ceballos, Cordoba, Argentina
Toptal member since December 29, 2014
Marcos is a senior software and DevOps cloud engineer with extensive experience in IT infrastructure, currently focused on AWS implementations. He recently achieved AWS Certified Solutions Architect Professional-level certification. He has participated in numerous successful projects and is an excellent communicator in addition to his technical proficiencies. Marcos has worked in teams worldwide and is open to any challenge.
Portfolio
Experience
- Linux - 15 years
- Security - 13 years
- CI/CD Pipelines - 9 years
- Amazon Web Services (AWS) - 8 years
- Kubernetes - 6 years
- DevOps - 6 years
- Terraform - 6 years
- Bash - 5 years
Availability
Preferred Environment
Vim Text Editor, Amazon Web Services (AWS), Ansible, Terraform, PostgreSQL
The most amazing...
...project as a cloud/DevOps engineer involved AWS optimizations, reducing operational costs by 35%, improving system speed, and ensuring scalability.
Work Experience
Co-founder and DevOps Cloud Engineer
Binbash
- Architected software.
- Engineered DevOps cloud projects.
Cloud Senior DevOps
Globant
- Handled cloud DevOps.
Information Management Principal
Xerox Services
- Supported a large Unix/Linux enterprise environment with over 1,500 servers.
- Developed scripts to facilitate system administration tasks.
- Participated in design/architecture for new application environments and existing environments refresh.
- Developed scripts to manage disaster recovery storage replication solutions that reduced recovery times significantly for various apps.
- Served as escalation point for high severity issues and root cause analysis.
Unix Admin and Technical Team Lead
IBM
- Led a team of 60 Unix admins who oversaw 2,500 unix/linux servers.
- Attended change advisory boards representing Unix capability as main approver.
- Assigned Unix team members to open tasks from clients.
- Took ownership of all action items derived from root cause analysis.
- Conducted technical escalation for team members in case of Solaris platform issues.
- Managed all the Unix team operating procedures and was responsible for their availability, relevance, and validity.
Unix Admin
EDS
- Performed Unix system administration tasks on diverse Unix/Linux environments.
- Executed change requests on multiple platforms.
- Became the focal point for patching of Solaris platform.
- Managed incidents for various platforms and often engaged customers to assist resolutions.
- Created process documentation for the Solaris platform.
Certifications
AWS Certified Solutions Architect – Professional
Amazon Web Services
AWS Certified Solutions Architect – Associate
Amazon Web Services
AWS Certified SysOps Administrator
Amazon Web Services
SCSA for Solaris 10
Sun Microsystems
Skills
Tools
Jenkins, Amazon Virtual Private Cloud (VPC), Amazon EKS, NGINX, AWS CloudFormation, Ansible, Vagrant, Vim Text Editor, Terraform, Chef, Helm, Docker Compose, Git, Jira, OpenVPN
Paradigms
DevOps, Agile, ITIL
Platforms
Amazon EC2, Ubuntu, CentOS, Unix, Amazon Web Services (AWS), Linux, Arch Linux, Drone CI, Kubernetes, Docker, Spinnaker, Azure, Google Cloud Platform (GCP)
Storage
Amazon S3 (AWS S3), LVM, MySQL, PostgreSQL
Languages
KSH, Python, Bash, SQL
Industry Expertise
Project Management
Other
Data Migration, System Administration, Infrastructure as Code (IaC), CI/CD Pipelines, AWS DevOps, Prometheus, HAProxy, Configuration Management, Server Migration, DNS, Security, People Management, Cloud
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