Security Engineer

Jack Anthony Bell

Security Engineer, SOC Analyst and Infrastructure Specialist with experience across cyber security operations, incident response, network engineering, systems administration, cloud technologies and digital forensics.

Victoria
Melbourne
Clearance
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LinkedIn
LinkedIn
Cyber abstract graphic

Work

Projects

Network Engineering with CPT with Man in the middle attack image 1 Network Engineering with CPT with Man in the middle attack image 2 Network Engineering with CPT with Man in the middle attack image 3

Network Engineering with CPT with Man in the middle attack

A man-in-the-middle (MITM) attack was simulated by placing a packet-sniffing device between two routers in a controlled network. The attacker was able to capture DNS and HTTP traffic between the client and the server. Because HTTP traffic is unencrypted, the attacker could view the full contents of web requests and responses.

  • Cisco
  • MITM
  • Cyber
  • Lab
Building jackbellportfoilo.com image 1 Building jackbellportfoilo.com image 2 Building jackbellportfoilo.com image 3

Building jackbellportfoilo.com

This website is a ongoing project of mine Built using PHP in the backend and mysql for a database to store the projects

  • Php
  • mysql
  • html
  • css
  • javascript
View Project
Exploiting log4j in hack the box unified image 1 Exploiting log4j in hack the box unified image 2 Exploiting log4j in hack the box unified image 3

Exploiting log4j in hack the box unified

Exploited the Unifi service on port 8443 (LDAP) with CVE-2021-44228 gaining access to a Mongo database with admin credentials on the target mechine

  • Mongo
  • Hacking
  • HTB
  • Linux
View Project

Career

Experience

2022 – Current Undisclosed

Security Engineer / Level 2 SOC

  • Develop detection rules and automated response playbooks.
  • Support incident response including detection, containment, investigation, and recovery.
  • Automate log analysis and alerting using Python and PowerShell.
  • Contribute to training, awareness programs, and continuous improvement activities.
  • Deliver incident reports and briefings outlining indicators of compromise.
  • Support Essential Eight assessments through evidence gathering and control validation.
  • Develop remediation recommendations aligned to control gaps.
2020 – 2022 Undisclosed

ICT Business Support Officer

  • Identify and resolve application operations and functionality issues.
  • Drive continuous improvement of business systems and workflows.
  • Undertake external compliance reporting activities.
2018 – 2020 Undisclosed

ICT Field Technician / Network Administrator

  • Setup and configure Windows Server 2019 environments.
  • Deploy and maintain on-premises network infrastructure.
  • Diagnose and troubleshoot equipment issues.
  • Perform maintenance and repair services on client systems.
  • Maintain detailed records of service activities.
2016 – 2018 National Pump & Energy

Application Support Technician

  • Install, configure and troubleshoot business applications.
  • Support Windows login, VPN, printing, Wi-Fi, Ethernet and Microsoft 365 issues.
  • Support OneDrive synchronisation and mobile device troubleshooting.

Capability

Skills

Security Operations, DFIR, Network Engineering, Systems Administration, Cloud Security, Governance and Automation.

Key Technologies: Splunk, ELK, Sentinel, Defender XDR, CrowdStrike, Tenable, Azure, AWS, VMware, Docker, Kubernetes, Python, PowerShell, SQL.

Core Skill Areas: Security Operations, DFIR, Network Engineering, Systems Administration, Cloud, Governance, Automation, DevOps, Virtualisation.

Study

Education

Bachelor of Cyber Security

La Trobe University

2023 – 2026

Diploma of Blockchain Technology

TAFE QLD

2025 – 2026

Certificate IV Training and Assessment

Federation University

2026

Certificate IV Cyber Security

TAFE QLD

2022 – 2023

Certificate III ICT

TAFE QLD

2020 – 2021

Advanced Diploma of Mechanical Engineering

TAFE QLD

2026

Credentials

Certificates

OffSec Certified Professional (OSCP)

OffSec

2024

CompTIA Security+ and CompTIA A+

BHI

2020

Cisco Certified Network Associate (CCNA)

Cisco

2023

Joint Cyber Incident Analyst (JCE - JIA)

DFSS / ADF

2023

Microsoft 365 Fundamentals (MS-900)

Microsoft

2022

Azure Administrator Associate (AZ-104)

Microsoft

2022

Microsoft Certified Solutions Associate (MCSA)

Microsoft

2020

ITIL Foundations

Microsoft

2023

Contact

Thanks for viewing my portfolio, Please contact me on Jack.bell.work@Outlook.com for a copy of my current resume