IT Security Engineer and System Engineer

Passion for Cybersecurity, AI, and System Engineering

Dynamic and dedicated IT System Security Engineer with 10+ years of comprehensive experience in IT Systems Engineering and Security Operations. Recent hands-on experience as an IT Security Analyst in a SOC environment, where I specialised in monitoring, detecting, and mitigating complex security threats. Proven expertise in securing diverse IT infrastructures. Adept at aligning security strategies with business goals, ensuring robust protection of critical assets. Solid soft skills and ability to collaborate across international teams.

What I’m working on

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Personal SIEM Lab: Real-Time Home Network Monitoring - Done

I have successfully implemented a Wazuh SIEM lab environment at home, where I actively monitor and analyze security events across all laptops and desktops. This completed project has enhanced my skills in threat detection, incident response, and system health monitoring. Through this setup, I have gained practical experience with SIEM...

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Blog - techquantus.com - Done

Founder and Author of techquantus.com, a blog that explores emerging technology trends, Cybersecurity, AI, Computing  and more. Managed SEO, content creation, and implemented Cybersecurity best practices." Cyber Security Posts Links: https://techquantus.com/cybersecurity/  

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(ISC)² Cybersecurity Certification

I am undertaking an in-depth cybersecurity training program in preparation for the (ISC)² Cybersecurity Certification exam. My studies focus on core principles and best practices for safeguarding systems and data, expanding on foundational knowledge gained through my prior Security+ certification. This rigorous preparation will enhance my understanding of advanced security...

Projects

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AI Automation Specialist

As an AI Automation Specialist, I leverage advanced expertise in designing and implementing AI-driven solutions, including apps, chatbots, AI voice agents, and workflow automation using platforms like Zapier and Make. My extensive experience empowers businesses to automate critical processes, optimise workflows, and achieve unprecedented levels of efficiency and innovation. I...

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Company Acquisition - IT Merge

I served as the Project Manager during the acquisition and IT merger of two organizations. I oversaw the integration of the acquired company's IT systems into the existing infrastructure, managing the entire transition process, ensuring seamless IT operations, and providing training for all users on the new systems. This project...

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IT Office Relocation

As the Project Manager, I led the successful relocation of the entire office, including the transfer and reinstallation of all IT hardware and infrastructure. I coordinated with the team to ensure a smooth transition, managing the logistical and technical aspects to minimize downtime and disruptions. My role included overseeing the...

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IT Hardware Infrastructure Upgrade

As the Project Manager, I led the complete renewal of the company's IT hardware infrastructure upgrade, which had been hindered by legacy devices and poorly structured connections, causing frequent IT issues and system instability. The project involved replacing outdated hardware, reconfiguring connections, and optimizing the entire infrastructure for improved performance....
Company: IT Technician

Experience

IT Security Analyst SOC – Remote Internship
Worldsec Technologies LLP,
Karnataka, India | October, 2023 - June, 2024

  • Continuously monitor security information, event management systems (Splunk and ArcSight), and other security tools to detect potential security incidents.
  • Review and analyse security logs, alerts, and reports from various network devices, applications, and systems.
  • Prioritise incidents based on their impact and
  • Escalate confirmed security incidents to L2 or L3 analysts for further investigation and remediation.
  • Identify and document false positives, tuning the detection systems to reduce unnecessary alerts.
  • Conduct fundamental threat analysis and research on emerging security threats and vulnerabilities.
  • Provide on-call support during off-hours to monitor and respond to security incidents.

Senior IT System Engineer
Woodman Asset Management AG,
Zug, Switzerland | March, 2019 - September, 2023

  • Administrate the Microsoft 365 platform, Azure (Identity-Entra ID), and Exchange Online, and manage SharePoint, Security and Teams Portals, as well as hands-on ArcSight and Splunk.
  • Manage server and IT infrastructure issues, including troubleshooting LAN, WAN, DNS, VPN, endpoint, Wireless access points, Photocopier printers, IP telephones, mobile phones, website hosting, MPLS connection, networking, and application program issues.
  • Create and maintain IT documentation, security policies and configuration standards, including a Business Continuity Plan.
  • Manage and collaborate with third-party IT contractors (Bloomberg, Abacus, Lucanet, WIZE, Expersoft, Docuware, Pythagoras, Adobe Professional, Docusign, and IP telephone providers to ensure that stakeholders have a stable, efficient and secure IT environment.
  • Train users on cybersecurity IT awareness and advise them about risks and procedures to enhance cyber resilience.
  • Applied encryption to all devices, including desktops and laptops, and implemented e-mail server point-to-point security hardening.
  • Experience implementing authentication services and working with AD, MFA and IAM management.
  • Support network infrastructure components, including firewalls, gateway routers and switches.

IT Specialist
RisingTide GmbH,
Schaffhausen, Switzerland | May, 2015 - September, 2018

  • Administrating Windows Server 2008 and Exchange 2010, Windows 7/10, Office 2010/2013/16, Office365, Cloud Platform, Virtual Citrix Server support, Macs and Network Infrastructure Management.
  • Support the entire network infrastructure architecture, such as firewalls, routers, and switches.
  • Lead IT Project management in Zurich, UK, US and
  • Set up new desktops, laptops, mobile phones, Citrix, and hard and soft IP telephones and tablets.
  • Provide service for product teams to identify applicable Cyber cybersecurity standards and laws.
  • Providing responsive support to all end-user questions and best IT security practices.
  • Working directly with external providers to resolve server & infrastructure problems, including LAN, WAN, WIFI DHCP, TCP/IP, IMAP, POP, SMTP, FIREWALL, AV, patch cabling and fault finding.
  • Manage and support AV for Conference meeting rooms – Zoom, Sky4B, and Webex.
  • Manage peripheral IT equipment, including printers, IP telephones, and mobile phones.

IT Technician
Zürich International School,
Wädenswil, Switzerland | August, 2008 - June, 2014

  • Manage Active Directory and support
  • Create computer images for PC and Mac Win7/8 and deploy them.
  • Manage Servers and support clients (Win/Mac).
  • Managing MDM for 700 iPads, iMacs, and
  • Responsible for Annual Budget, IT suppliers and IT

Certifications

Badges & Skills

Education

MSc IT Security Management
Arden University Coventry UK May, 2017 - September, 2022

BSc in Business Computing
https://www.tees.ac.uk/undergraduate_courses/ July, 2011 - September, 2013

HNC Information System - Computing
https://www.westminster.ac.uk/study/undergraduate June, 1996 - September, 1998

BTEC Computer Studies
https://www.wlc.ac.uk/ June, 1994 - June, 1996

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