Simera Professional Key (SPK)

Julio R

Guatemala

Lead / Database Administrator

$ 3,500/month

10+ yrs exp

I am an IT professional with more than 25 years of experience leading teams of 5 to 25 members and supporting and coordinating multiple IT disciplines, including Database Administration, Infrastructure Operations, Networking, Linux, AIX, Backup Systems, and Enterprise Storage Platforms.

Skills

  • Agile Project Management
  • Ansible
  • AWS
  • Azure
  • Databases
  • GitHub
  • IT Management
  • Linux
  • MongoDB
  • Network Administration
  • Product Management
  • Project Management
  • Python
  • Spark
  • System Administration
  • Tableau
  • Talent Management
  • Team Management
  • Time Management
  • Virtualization
  • ATS Management
  • Cloud Support
  • Data Engineer
  • DataBricks
  • Digital Project Management
  • Microsoft Power Apps
  • Oracle
  • Phyton
  • Power Automate
  • Production Management
  • Property Management
  • Pyspark
  • Retail Management
  • Server Administration
  • Task Management
  • Lead Management
  • Python/R
  • Data engineering
  • IT Support
  • Project Manager
  • Social Project Management
  • Project managment
  • Program Administration
  • Tableu
  • Python3
  • microsoft
  • Supportive
  • project mnangement
  • Microsoft Azure/Intune
  • Legal Project Management
  • Time Management,
  • Microsoft Azure
  • project managmenet
  • Paython
  • Microsoft 365
  • Hybrid Project Managerment
  • IT Project Management
  • Media Management
  • PMO and Project Management
  • Project managemet
  • Microsoft Power Point
  • Microsoft365
  • Complex Project Management
  • Microsoft Azure Basics
  • Microsoft Fabric
  • System Management
  • Project Management,
  • Microsoft Azure,
  • Git Hub
  • PMO & Project Management
  • Project Management (PMBOK)
  • Microsoft Ads
  • Tme Management
  • Soporte Administrativo
  • UAT Management
  • L2 Support
  • Microsoft Power BI
  • Treasury Management
  • Data Administration
  • Microsoft 360
  • Energy Project Management
  • Project Manegement
  • Time Mangement
  • Remote Team Management
  • SDR Team Management
  • Ticket Management

Julio R

Guatemala

Lead / Database Administrator

$ 3,500 /month

Part Time: $ 470/month

10+ yrs exp

Intro Video

I am an IT professional with more than 25 years of experience leading teams of 5 to 25 members and supporting and coordinating multiple IT disciplines, including Database Administration, Infrastructure Operations, Networking, Linux, AIX, Backup Systems, and Enterprise Storage Platforms.

Skills

  • Agile Project Management
  • Ansible
  • AWS
  • Azure
  • Databases
  • GitHub
  • IT Management
  • Linux
  • MongoDB
  • Network Administration
  • Product Management
  • Project Management
  • Python
  • Spark
  • System Administration
  • Tableau
  • Talent Management
  • Team Management
  • Time Management
  • Virtualization
  • ATS Management
  • Cloud Support
  • Data Engineer
  • DataBricks
  • Digital Project Management
  • Microsoft Power Apps
  • Oracle
  • Phyton
  • Power Automate
  • Production Management
  • Property Management
  • Pyspark
  • Retail Management
  • Server Administration
  • Task Management
  • Lead Management
  • Python/R
  • Data engineering
  • IT Support
  • Project Manager
  • Social Project Management
  • Project managment
  • Program Administration
  • Tableu
  • Python3
  • microsoft
  • Supportive
  • project mnangement
  • Microsoft Azure/Intune
  • Legal Project Management
  • Time Management,
  • Microsoft Azure
  • project managmenet
  • Paython
  • Microsoft 365
  • Hybrid Project Managerment
  • IT Project Management
  • Media Management
  • PMO and Project Management
  • Project managemet
  • Microsoft Power Point
  • Microsoft365
  • Complex Project Management
  • Microsoft Azure Basics
  • Microsoft Fabric
  • System Management
  • Project Management,
  • Microsoft Azure,
  • Git Hub
  • PMO & Project Management
  • Project Management (PMBOK)
  • Microsoft Ads
  • Tme Management
  • Soporte Administrativo
  • UAT Management
  • L2 Support
  • Microsoft Power BI
  • Treasury Management
  • Data Administration
  • Microsoft 360
  • Energy Project Management
  • Project Manegement
  • Time Mangement
  • Remote Team Management
  • SDR Team Management
  • Ticket Management

Lead / Database Administrator

Atos
June 2012 - December 2025

Led ITIL‑based Incident, Problem, and Service Request Management for enterprise Oracle and SQL Server environments, ensuring SLA compliance and effective prioritization across the DBA team. Directed service performance analysis and continuous improvement, reducing incident volume and MTTR through Root Cause Analysis (RCA), preventive actions, and process automation. Provided technical and people leadership as Senior DBA Lead, overseeing a DBA team delivering enterprise‑grade database services to multiple U.S.-based clients. Owned end‑to‑end database administration strategy, including installations, migrations, patch management, backup and recovery optimization, and high‑availability (HA) and disaster recovery (DR) architectures. Designed automation frameworks and maintained operational runbooks, improving reliability, operational efficiency, service continuity, and knowledge transfer.

Lead Roles / DBA / Linux Admin / Storage Admin

Superintendencia de Administración Tributaria
September 2001 - June 2012

Led the Technical Development Team in driving the adoption and integration of emerging IT technologies to improve operational efficiency and innovation. Serve as one of the primary administrators for Oracle and SQL Server databases, ensuring optimal performance, security, and availability. Collaborate as part of the infrastructure team responsible for administering Linux systems and EMC storage solutions. Provide timely support for developer requests, including database provisioning, performance tuning, and issue resolution. Design and implement high availability solutions to enhance the resilience and continuity of database environments.

Smart Scores

Communication
70
Role Fit
90
Adaptability
60
Problem-solving
80

Smart Skills

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