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Marcos Pagnucco

Marcos Pagnucco

Rio Ceballos, Cordoba, Argentina
Member since July 19, 2012
Marcos is a senior software engineer with extensive experience on Unix/Linux and IT infrastructure, currently focused on Amazon Web Services implementations. He has recently achieved AWS Certified Solutions Architect Associate level certification. He has participated in numerous successful projects, and is an excellent communicator in addition to his technical proficiencies. He has worked in teams around the world, and is open to any challenge.
Marcos is now available for hire
  • Xerox Services
    Linux, Solaris, AIX, BSA, Bash, Python, SPARC, x86_64, Power Systems...
  • IBM
    Linux, Solaris, AIX, Project Management, Bash, Ksh, People Management
  • EDS
    Solaris, Linux, AIX, HP-UX, Ksh, Opsware
  • System Administration, 12 years
  • Linux, 11 years
  • ITIL, 8 years
  • Unix, 8 years
  • Bash, 5 years
  • Vim Text Editor, 4 years
  • DevOps, 2 years
  • Amazon Web Services (AWS), 1 year
Rio Ceballos, Cordoba, Argentina
Preferred Environment
The most amazing...
...IT implementation I've built was an environment created for a critical business app included virtualization, network aggregation/failover and OS clustering.
  • Information Management Principal
    2011 - 2015
    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.
    Technologies: Linux, Solaris, AIX, BSA, Bash, Python, SPARC, x86_64, Power Systems, EMC SRDF, Veritas Cluster Server, Veritas Storage Foundation
  • Unix Admin and Technical Team Lead
    2008 - 2011
    • 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.
    Technologies: Linux, Solaris, AIX, Project Management, Bash, Ksh, People Management
  • Unix Admin
    2006 - 2008
    • 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.
    Technologies: Solaris, Linux, AIX, HP-UX, Ksh, Opsware
  • Tools
    Jenkins, Vim Text Editor, AWS CloudFormation, Vagrant, Ansible, Nginx, Nagios, JIRA, Git
  • Platforms
    AWS EC2, Amazon Web Services (AWS), Linux, CentOS, Ubuntu, Unix, Apache2, Sensu, AIX, Docker, Google Cloud Platform, Kubernetes, Azure
  • Storage
    Veritas Volume Manager, AWS RDS, LVM, MySQL
  • Other
    Data Migration, System Administration, Configuration Management, HAProxy, Project Management, DNS, Server Migration, Prometheus
  • Languages
    KSH, Python, Bash, SQL, PHP
  • Paradigms
    DevOps, Agile, ITIL
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