H HIGHRULEZSYS / HIGH-01

INITIALIZING INTERFACE

0%
  • INTERFACEREADY
  • PROFILEOK
  • AUTOMATIONONLINE
  • INFRASTRUCTUREONLINE
  • EXPEDITION DATASYNCED
  • SECURITYACTIVE
LAT 3.0500LON 101.5183NODE / SELANGOR MY
HIGHRULEZ

SYS ONLINE

LOGCAREER TRACE

Career Trace
2013 → PRESENT

A career path from civil engineering to network engineering and automation. Each record covers the focus areas and technologies that can be shared publicly.

ROLES

05

SPAN13 YEARS

INDEXROLES

Where the time went.

  1. 2025 — PRESENT

    AUTOMATION

  2. 2024 — 2025

    INFRASTRUCTURE

  3. 2017 — 2022

    NETWORKING

  4. 2014 — 2017

    SYSTEMS

  5. 2013 — PRESENT

    DEVELOPMENT

ROLE

NODECERTIFICATIONS

Verified credentials.

Validity windows are shown exactly as they were published. Some have since lapsed and are marked for a status check rather than quietly refreshed.

ISC22024 — 2029

  • Security principles
  • Access controls
  • Network security
  • Security operations
  • Incident response

CREDENTIAL / ACTIVE

CISCO2026 — 2029

  • Routing
  • Switching
  • IP services
  • Network fundamentals

CREDENTIAL / ACTIVE

GOOGLE CLOUD2026 — 2028

  • Network architecture
  • Cloud networking
  • Implementation
  • Ongoing management

CREDENTIAL / ACTIVE

  • Cisco

    2024

  • Google

    2024

  • Google

    2024

  • Saylor Academy

    2023

  • Saylor Academy

    2023

  • Plesk International GmbH

    2023 — 2025

CREDENTIAL 001

CREDENTIAL / ACTIVE

ISSUER / ISC22024 — 2029

Certified in Cybersecurity (CC)

The vendor-neutral CC credential starts newcomers on their path to advanced cybersecurity certifications and future leadership roles. It proves to organizations that newly certified team members understand fundamental security principles and operations, network security and access controls and that they have the skills to meet and exceed performance standards in their beginning roles. All this allows organizations to build a stronger line of defense.

TOPICS

  • Security principles
  • Access controls
  • Network security
  • Security operations
  • Incident response

RECORD

  • ISSUERISC2
  • VALIDITY2024 — 2029
  • STATUSACTIVE
  • CREDENTIAL ID1964346

SOURCE CREDLY LINKED

VERIFY ON CREDLY

CREDENTIAL 002

CREDENTIAL / ACTIVE

ISSUER / CISCO2026 — 2029

Cisco Certified Network Associate

Associate-level networking certification covering routing, switching, IP services and network fundamentals.

TOPICS

  • Routing
  • Switching
  • IP services
  • Network fundamentals

RECORD

  • ISSUERCisco
  • VALIDITY2026 — 2029
  • STATUSACTIVE
  • CREDENTIAL IDNOT PUBLISHED

NO PUBLIC VERIFICATION LINK

CREDENTIAL 003

CREDENTIAL / ACTIVE

ISSUER / GOOGLE CLOUD2026 — 2028

Professional Cloud Network Engineer

Implementing and managing network architectures in Google Cloud, working alongside networking and cloud teams.

TOPICS

  • Network architecture
  • Cloud networking
  • Implementation
  • Ongoing management

RECORD

  • ISSUERGoogle Cloud
  • VALIDITY2026 — 2028
  • STATUSACTIVE
  • CREDENTIAL IDNOT PUBLISHED

NO PUBLIC VERIFICATION LINK

CREDENTIAL 004

NO EXPIRY PUBLISHED

ISSUER / CISCO2024

Ethical Hacker

Cisco verifies the earner of this badge successfully completed the Ethical Hacker course. The holder of this student level credential has a broad understanding of the legal and compliance requirements and is proficient in the art of scoping, executing, reporting vulnerability assessments, and recommending mitigation strategies. The holder has completed up to 34 hands-on activities using Kali Linux, WebSploit, and other tools.

TOPICS

  • Ethical Hacking
  • Exploiting Applications
  • Exploiting Networks
  • IoT Security
  • Penetration Testing Pentesting Tools
  • Reporting
  • Social Engineering
  • Vulnerability Assessment
  • Vulnerability Scanning

RECORD

  • ISSUERCisco
  • ISSUED2024
  • STATUSNO EXPIRY PUBLISHED
  • CREDENTIAL IDNOT PUBLISHED

SOURCE CREDLY LINKED

VERIFY ON CREDLY

CREDENTIAL 005

NO EXPIRY PUBLISHED

ISSUER / GOOGLE2024

Google Cybersecurity Professional Certificate

Those who earn the Google Cybersecurity Certificate, developed by Google, have demonstrated their competence in foundational cybersecurity tactics. Through hands-on activities and assessments, graduates develop proficiency in identifying common risks and vulnerabilities and using Python, Linux, SQL, SIEM tools, and Intrusion Detection Systems to mitigate threats, preparing them for entry-level roles in cybersecurity.

TOPICS

  • Authentication
  • Cybersecurity Assessment
  • Information Assurance
  • Information Security
  • Information Systems
  • Intrusion Detection and IDS tools
  • Linux
  • Network Analyzer (sniffing) tools
  • Network Security
  • NIST Cybersecurity Framework
  • Python
  • Risk Assessment
  • Risk Management Framework
  • Security Information and Event Management (SIEM) tools
  • SQL
  • Threat Analysis
  • Vulnerability Assessment

RECORD

  • ISSUERGoogle
  • ISSUED2024
  • STATUSNO EXPIRY PUBLISHED
  • CREDENTIAL IDNOT PUBLISHED

SOURCE CREDLY LINKED

VERIFY ON CREDLY

CREDENTIAL 006

NO EXPIRY PUBLISHED

ISSUER / GOOGLE2024

Google IT Support Professional Certificate

Those who earn the Google IT Support Certificate, developed by Google, have demonstrated their competence in foundational IT service and troubleshooting. Through hands-on activities and assessments, graduates develop proficiency in troubleshooting and customer service, networking, operating systems, system administration, and security, preparing them for entry-level roles.

TOPICS

  • Troubleshooting
  • Networking
  • Operating systems
  • System administration
  • Security fundamentals

RECORD

  • ISSUERGoogle
  • ISSUED2024
  • STATUSNO EXPIRY PUBLISHED
  • CREDENTIAL IDNOT PUBLISHED

SOURCE CREDLY LINKED

VERIFY ON CREDLY

CREDENTIAL 007

NO EXPIRY PUBLISHED

ISSUER / SAYLOR ACADEMY2023

CS406: Information Security

Information security fundamentals — threats, cryptography, access control and secure system design.

TOPICS

  • Threats
  • Cryptography
  • Access control
  • Secure system design

RECORD

  • ISSUERSaylor Academy
  • ISSUED2023
  • STATUSNO EXPIRY PUBLISHED
  • CREDENTIAL IDCS406

NO PUBLIC VERIFICATION LINK

CREDENTIAL 008

NO EXPIRY PUBLISHED

ISSUER / SAYLOR ACADEMY2023

CS401: Operating Systems

Process management, memory allocation, file systems and device management.

TOPICS

  • Process management
  • Memory allocation
  • File systems
  • Device management

RECORD

  • ISSUERSaylor Academy
  • ISSUED2023
  • STATUSNO EXPIRY PUBLISHED
  • CREDENTIAL IDCS401

NO PUBLIC VERIFICATION LINK

CREDENTIAL 009

CREDENTIAL / ACTIVE

ISSUER / PLESK INTERNATIONAL GMBH2023 — 2025

Plesk Obsidian Professional

Installation, configuration and operation of Plesk Obsidian for provisioning hosting services.

TOPICS

  • Installation
  • Configuration
  • Hosting provisioning

RECORD

  • ISSUERPlesk International GmbH
  • VALIDITY2023 — 2025
  • STATUSACTIVE
  • CREDENTIAL IDNOT PUBLISHED

NO PUBLIC VERIFICATION LINK

LABSPRACTICAL TRAINING

Labs & practical training.

Hands-on completions and applied cybersecurity training.

  1. Hack The Box

    Mini Pro Labs: Mythical

    Practical Lab Completion · Completed Aug 2026

    Completed the Hack The Box Mini Pro Labs: Mythical practical lab, covering Active Directory attack paths, lateral movement, privilege escalation, MSSQL attacks and C2 operations.

    • Enumeration
    • Active Directory
    • Lateral Movement
    • Active Directory Certificate Services
    • Local Privilege Escalation
    • MSSQL Attacks
    • C2 Operations
    • Situational Awareness
  2. Hack The Box

    Mini Pro Labs: Puppet

    Practical Lab Completion · Completed Aug 2026

    Completed the Hack The Box Mini Pro Labs: Puppet practical lab, covering Active Directory attacks, DevOps infrastructure exploitation, lateral movement, local privilege escalation and C2 operations.

    • Enumeration
    • Active Directory
    • Exploiting DevOps Infrastructure
    • Local Privilege Escalation
    • Lateral Movement
    • Situational Awareness
    • C2 Operations

CERTIFICATE /

LOGEDUCATION

Formal and otherwise.

  1. 2023 — 2025

    Computer Science

    42KL — Sunway Education Group

    A peer-to-peer learning model with no traditional teachers or lectures. Progress comes from building, reviewing other people's work and being reviewed in turn.

  2. 2023 — 2024

    Enterprise Security — Nanodegree

    Udacity

    Enterprise security across network, data, endpoint and application protection, covering defence design, data integrity and privacy regulation compliance.

  3. 2010 — 2014

    Civil Engineering, B.Eng (Hons)

    University of Birmingham, United Kingdom

    A structural and infrastructure engineering foundation — buildings, bridges, roads and the systems thinking that carries over into technical work.