Juan Salcedo
Cloud. Infrastructure Engineer
Cloud Infrastructure Engineer with hands-on experience supporting AWS environments, automation with Terraform and GitLab CI/CD, and day-to-day operations of production systems. Background includes networking, Windows systems, and contributing to security and compliance efforts.
About Me
Hi, I’m Juan Salcedo. I work as a Cloud Infrastructure Engineer, focused on AWS, automation, and reliable day-to-day operations. My background includes enterprise IT, cloud platforms, networking, and Windows-based systems, with hands-on experience supporting production environments.
Quick Facts
Current Role
Cloud Infrastructure Engineer
Main Focus
- AWS infrastructure & multi-account environments
- Terraform & GitLab CI/CD automation
- Networking, routing, and DNS
- Security remediation and IAM
- Windows systems (with Linux experience)
Certifications
- AWS Certified Security – Specialty
- AWS Solutions Architect – Associate
- AWS SysOps Administrator – Associate
- AWS Cloud Practitioner
- Terraform Associate
- Previously held: Advanced Networking – Specialty, CCNA, Network+, RHCE
Languages
Skills
Practical experience supporting cloud infrastructure, automation, and enterprise systems. Strong hands-on focus on operating and improving existing environments.
AWS Infrastructure
Day-to-day experience working with AWS services in multi-account environments. Includes VPCs, routing, IAM, logging, and operational support of production systems.
Infrastructure as Code & Automation
Terraform for infrastructure changes and standardization. GitLab CI/CD pipelines for controlled and repeatable deployments. Some use of CloudFormation and Ansible where appropriate.
Security & Remediation
Experience assisting with security findings and remediation. Hands-on work with IAM, logging, Security Hub, and GuardDuty as part of broader security and compliance efforts.
Networking & Systems
Background in networking fundamentals such as routing, DNS, VPNs, and firewalls. Strong experience with Windows Server and Active Directory, with working knowledge of Linux systems.
Operational Tooling
GitLab, AWS SSM, EC2 Image Builder, monitoring and logging tools, scripting, and operational workflows used in production environments.
Team Collaboration
Regular collaboration with development, database, networking, and security teams. Known for being approachable and helpful on technical topics.
Languages
Spanish (native) and English (professional working proficiency).
Experience
Experience across enterprise IT, cloud infrastructure, automation, and operations. Background includes supporting production environments, improving reliability, and contributing to security and compliance-related initiatives.
ROI Solutions
Cloud Infrastructure Engineer
Technology company focused on building and operating software platforms that help nonprofit organizations support their missions more effectively.
Key Achievements
- Operate and improve AWS multi-account environments used by production systems
- Contribute to infrastructure automation using Terraform and GitLab CI/CD pipelines
- Support security-related remediation efforts involving IAM, logging, and monitoring
- Participate in compliance and audit activities by implementing and documenting technical controls
- Build and maintain cross-account automation using AWS services and IAM roles
- Work closely with engineering and IT teams to keep platforms stable and secure
ROI Solutions
Systems Engineer II
Technology company focused on building and operating software platforms that help nonprofit organizations support their missions more effectively.
Key Achievements
- Worked on moderately complex infrastructure and operational initiatives
- Provided 2nd-tier production support and participated in on-call rotations
- Helped design and maintain backup, monitoring, and availability strategies
- Reviewed vulnerability findings and assisted with remediation based on priority
- Supported firewall rules, logging tools, and security-related configurations
- Acted as a technical point of reference for specific systems and platforms
ROI Solutions
Systems Engineer
Technology company focused on building and operating software platforms that help nonprofit organizations support their missions more effectively.
Key Achievements
- Maintained Windows and Linux systems supporting internal and customer-facing applications
- Supported virtualization platforms and enterprise applications
- Automated operational tasks using scripting, AWS SSM, and CI/CD workflows
- Assisted with hybrid networking, DNS, VPN, and load balancing
- Focused on system stability, patching, and operational consistency
ROI Solutions
Systems Administrator
Technology company focused on building and operating software platforms that help nonprofit organizations support their missions more effectively.
Key Achievements
- Managed server and application configurations across multiple environments
- Handled access control, patching, monitoring, and routine maintenance
- Created and maintained operational documentation and procedures
- Provided escalation support for infrastructure and application issues
NTT Data (Client: Amgen)
Senior Field Technician
Global IT services provider supporting regulated enterprise environments
Key Achievements
- Provided onsite support for enterprise desktop and laptop environments
- Installed, maintained, and troubleshot hardware, operating systems, and peripherals
- Resolved hardware, software, and network-related issues following strict procedures
- Documented incidents and resolutions in ticketing systems
Fenoco S.A.
Network Engineer
Major railroad and logistics company in northern Colombia
Key Achievements
- Installed and supported enterprise networking and data communications equipment
- Troubleshot LAN connectivity and network infrastructure issues
- Supported availability and reliability in an industrial environment
Fenoco S.A.
Desktop Support Technician
Major railroad and logistics company in northern Colombia
Key Achievements
- Provided end-user support for desktops, laptops, printers, and mobile devices
- Installed and maintained operating systems and enterprise software
- Resolved LAN connectivity and user productivity issues
Certifications
Professional certifications related to cloud infrastructure, security, networking, infrastructure as code, and systems administration. These certifications reflect hands-on experience gained across real production environments over time.
AWS – Specialty
AWS – Associate
AWS – Foundational
Terraform
Linux & Red Hat
Networking
Let's Connect
Send me a message
Contact Information
This site is a personal technical portfolio used to document experience, learning, and practical work related to cloud infrastructure and automation.