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Sathyaruban P.
Infrastructure Specialist

I specialize in network security, cloud solutions, and system integration, helping businesses secure their data, optimize IT operations, and streamline digital infrastructures. With over 11 years of experience, I work with enterprises to implement scalable, secure solutions that protect against evolving cyber threats and improve system efficiency. My focus is on delivering tailored solutions that enhance performance and support long-term business growth.

Personal Bio

About Me​

With over 11 years of experience in the IT industry, I specialize in network security, cloud computing, and cybersecurity. Holding over 75 certifications from recognized bodies such as Microsoft, AWS, and ISO 27001, I have successfully led projects across multiple industries, ensuring secure, compliant, and high-performance IT systems.

  • Network Security: Firewalls, VPNs, Intrusion Detection Systems (IDS/IPS)
  • Cloud Solutions: AWS, Microsoft Azure, Google Cloud
  • Machine Learning: AI/ML solutions for predictive security
  • IT Auditing & Compliance: ISO 27001, SOC 2, GDPR
  • ERP Integration: Microsoft Dynamics 365

Personal Info

Name: Sathyaruban P.

Email: info@sathyaruban.com

Location: UK / EUROPE

Languages:  EN / FR / TA

Skills Section.

1. Cloud Computing
(Azure/OVH/IONOS/GGCP)

  • Cloud Platform Expertise: Proficient in deploying, managing, and optimizing applications on Azure, and Google Cloud platforms.

  • Cloud Migration & Optimization: Skilled in moving workloads to the cloud and optimizing cloud infrastructure for cost and performance efficiency.

  • Security & Compliance in the Cloud: Implementing security measures and ensuring compliance with standards like SOC 2 and GDPR for cloud environments.

2. Network Security
(CheckPoint/Forti/Intune)

  • Firewall & VPN Configuration: Expertise in configuring firewalls and VPNs to secure corporate networks, enabling safe remote access.

  • Threat Detection & Response: Experience setting up IDS/IPS and intrusion prevention systems to detect and respond to potential network threats.

  • Secure Network Design: Designing and implementing secure network architectures, ensuring strong defenses against cyber-attacks and unauthorized access.

3. Programming & GitHub
(Flutter/Ruby/Java/VB)

  • Scripting & Automation: Advanced skills in Python and PowerShell for automating repetitive tasks, system management, and data handling.

  • Database Automation: Expertise in automating database queries, management, and reporting using SQL for operational efficiency.

  • Custom Tool Development: Building custom scripts and automation tools to streamline workflows and improve security monitoring processes.

4. Machine Learning
( IBM / Python )

  • AI in Cybersecurity: Applying machine learning techniques for anomaly detection, threat intelligence, and real-time security monitoring.

  • Data Analysis: Proficient in analyzing datasets using ML algorithms for pattern recognition, predictive analytics, and decision-making.

  • Model Development & Deployment: Skilled in building, testing, and deploying machine learning models to enhance cybersecurity efforts.

5. Auditing & Compliance
( ISO /SOC )

  • IT Audit Expertise: Conducting comprehensive audits to ensure compliance with security standards such as ISO 27001 and SOC 2.

  • Regulatory Compliance: Ensuring organizations comply with data protection regulations like GDPR by implementing security controls and conducting regular assessments.

  • Risk Management: Identifying potential IT risks and managing them through control frameworks, vulnerability assessments, and mitigation strategies.

6. ERP Implementation
( DR2 / D365 / Dolibarr )

  • Microsoft Dynamics 365: Implementing, configuring, and optimizing D365 ERP to improve operational efficiency across departments.

  • System Integration: Integrating ERP systems with other business applications to streamline workflows, enhance productivity, and maintain data consistency.

  • Process Automation & Optimization: Enhancing business processes through ERP solutions, including automated workflows and real-time data analysis.

Projects Section.

Project 1: Microsoft Dynamics ERP Integration

Technologies Used: Microsoft Dynamics 365, Azure, SQL

Description: Led the integration of a secure ERP system for a large enterprise, enhancing operational efficiency by 30%. Focused on data migration, security, and cloud compliance.

Project 4: Cloud-Based Multi-Site Network Security and Monitoring

Technologies Used: Microsoft Azure, Fortinet, Cisco Umbrella

Description: Deployed a cloud-based security solution across multiple sites using Azure, Fortinet, and Cisco Umbrella to ensure secure remote access and real-time network monitoring.

Project 2: On-Premise Disaster Recovery and Network Security Optimization

Technologies Used: Zerto, Checkpoint , Fortinet

Description: Designed and implemented a DR plan for a financial client, improving system uptime by 50% and optimizing network security using Fortinet.

Project 5: Secure File Sharing and Collaboration System

Technologies Used: Microsoft 365, SharePoint, PowerShell

Description: Built a secure file-sharing solution with Microsoft 365 and SharePoint, automating user permissions with PowerShell to improve collaboration efficiency by 25%.

Project 3: AI-Powered Network Intrusion Detection System

Technologies Used: Python, TensorFlow, Keras

Description: Developed an AI-based intrusion detection system using machine learning to automate threat detection, improving response times by 40%.

Project 6: Machine Learning-Based Data Loss Prevention (DLP) System

Technologies Used: Python, Scikit-learn, TensorFlow


Description: Developed an AI-powered DLP system using machine learning to predict and prevent data breaches, reducing security incidents involving data loss.

Work Experience.

Keska LLC

System Implementation Specialist

January 2025 - Present (5 months)
Île-de-France, France

Tech Domain

IT/ Network Operation Engineer

November 2024 - Present (7 months)
United Kingdom

UK Research and Innovation

Operational Specialist

July 2024 - October 2024 (4 months)
United Kingdom

Pan Asia Banking PLC

Information System Auditor

March 2024 - July 2024 (5 months)
Sri Lanka

KEFCO SALES LIMITED

Production Team Member

December 2023 - March 2024 (4 months)
Colchester, England, United Kingdom

Sainsbury's UK

Trading Assistant

September 2023 - December 2023 (4 months)
Ipswich, England, United Kingdom

OPTIMO™ Software

Senior Network System Security Engineer

June 2022 - December 2023 (1 year 7 months)
London Area, United Kingdom

Programus Ltd

Senior Network System Engineer

June 2022 - September 2023 (1 year 4 months)
Colombo, Western Province, Sri Lanka

Bubltown

Senior Systems and Network Engineer

June 2022 - September 2023 (1 year 4 months)
London Area, United Kingdom

Sale Star™

Senior Systems and Network Engineer

June 2022 - August 2023 (1 year 3 months)
London, England, United Kingdom

Unicom SD Ltd

Senior Systems and Network Engineer

June 2022 - August 2023 (1 year 3 months)
Jaffna District, Northern Province, Sri Lanka

TSPL GROUP

Senior IT Executive -System and Security

May 2017 - July 2022 (5 years 3 months)
Negombo, Western Province, Sri Lanka

Salini Impregilo

Cost Controller IT

January 2014 - November 2015 (1 year 11 months)
Malaysia - Ulu Jelai Hydroelectric Project

YOUR DREAM HOME SL

Assistant Manager

January 2011 - January 2012 (1 year 1 month) Sri Lanka

SAFE Foundation

System Network Administrator

January 2009 - December 2010 (2 years) Sri Lanka

Techno World

Regional Sales Executive

January 2008 - December 2009 (2 years)

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