Roberto Santoni

AWS

AWS Solutions Architect

LINUX RED HAT

Red Hat Administrator RHCSA

HASHICORP

Terraform Associate

MICROSOFT

Azure Administrator Associate AZ-104

Azure Fundamentals AZ-900

cisco

CCNA - Cisco Certified Network Associate

comptia

A+

Security +

ILM

ILM4 Leadership and Management

bSC DIAGNOSTIC RADIOGRAPHY

University of Rome, IT

pgD Medical Ultrasound

Kings College University, London, UK

system administrator

2024 - Present

Integrity 360

• Managed Microsoft 365 environments, including Entra ID, Exchange, Teams, Sharepoint, Intune and Active Directory, with expertise in cloud-based collaboration and productivity.
• Implemented comprehensive cloud security measures, including IAM, data encryption, and vulnerability scanning, to protect systems and data from unauthorized access and threats.
• Managed on-premises and cloud infrastructure, including server administration, network configuration, and virtualization, demonstrating a strong understanding of IT infrastructure components and their interactions with a hybrid cloud environment.
• Troubleshot complex technical issues related to IT systems and applications, including cloud-based services, and remote support using Freshservice – a cloud-based ITSM ticketing system tool for managing incidents and service requests – providing both 2nd and 3rd line support for advanced problem resolution.
• Stayed updated on emerging technologies and best practices, including cloud-native applications, serverless computing, and containerization, to enhance professional capabilities and drive innovation.
• Collaborated effectively with teams and stakeholders across different departments, leveraging cloud-based collaboration tools to improve communication, efficiency and productivity.

Multi-cloud website hosting with azure and aws

2023 - Present

London, UK

• Designed and deployed websites using Azure and AWS.
• Configured VMs (Azure IaaS, AWS EC2) and Content Delivery Networks (Azure Front Door, Amazon Cloud Front)
• Utilized Infrastructure as Code (ARM templates, AWS CloudFormation) for automated provisioning.
• Managed scalability with Azure App Service and AWS Elastic Beanstalk.
• Monitored performance with Azure Monitor and AWS CloudWatch.

Linux system lab setup and management

2023 - Present

Home Lab

• Installed and configured Linux distributions (RedHat, CentOS, Ubuntu); managed user accounts, permissions, and package repositories (Yum, Apt).
• Implemented automation tools (Ansible, Shell Scripting, Terraform) for provisioning and configuration; monitored and troubleshooted systems using command-line tools (top, htop, free, df).
• Utilized containerization tools (Docker, Podman) for managing containers and container images.
  
• Secured network interfaces (iptables, netstat, route) and implemented cloud-init for initial configuration.

Ultrasound and radiology technician

2013 - Present

Royal London Hospital NHS, London, UK

• Conducted comprehensive medical ultrasound examinations to diagnose pathologies and manage patient pathways, including follow-up care.
• Demonstrated a patient-focused approach, maintaining exceptional interpersonal skills to ensure comprehensive and empathetic patient care.
• Collaborated with the Cybersecurity Department to implement a secure cloud-based solution for recording infection control data. This solution reduced data entry time by 50%, leading to increased patient capacity.
• Troubleshot systems and collaborated with IT department to ensure PACS data integrity.
• • Provided technical support and ensured IT security protocols adherence.

IT solution architect | System Administrator

2003 - 2012

CS Informatics, Rome, IT

• Designed, built, and supported custom IT solutions for clients.
• Led design and deployment of secure LAN, WLAN, and VPN networks, utilizing Cisco technologies, and integrating virtualization platforms like VMware and Hyper-V to optimize resource utilization and ensure network efficiency.
• Secure and manged Windows Server environments through Active Directory, Group Policy, Microsoft Defender, and BitLocker.
• Troubleshooted and maintained Windows environments, including software deployment, remote access (RDS), and user support.