Hire the Best Network Engineers
in Singapore

Hi! I'm a bilingual professional based in Singapore and Malaysia with experience supporting businesses in content writing, recruitment, localization (English–Chinese bilingual proofreading and translation review), research coordination, and multilingual communication. My background combines scientific research, IT recruitment, and freelance project support, allowing me to quickly understand technical subjects while communicating them clearly to different audiences. Whether you need engaging content, polished translations, recruitment assistance, or operational on-site/remote support, I focus on delivering accurate, reliable, and high-quality work. What I Can Help You With 🌏 Multilingual Communication – Native Mandarin Chinese (Traditional & Simplified), fluent in English and Malay (Bahasa Melayu), with conversational Cantonese. - Voice recording & AI language data projects - English–Chinese proofreading & translation review - Localization Quality Assurance (LQA) - Publication-ready content 🔬 Scientific & Technical Writing – Experienced in scientific research, technical documentation, and simplifying complex topics into reader-friendly content. 📊 Research & Project Coordination - Market research support - Expert interview coordination - On-site client facilitation - Meeting scheduling - Route planning and logistics - Administrative support - Project documentation and Reports ✍️ Content Writing & Editing – Create natural, engaging content for medical and healthcare articles, social media posts, business copy, technical writing, and translations. 💼 Recruitment & Career Support – Experienced in Client Engagement, IT Talent Support, Candidate Sourcing, Resume Screening, and Business Communication. - Resume screening - CV & resume writing - LinkedIn profile optimization - JD writing - Interview preparation

PROFILE Highly driven and professional IT Engineer with over 5 years of experience providing both remote & onsite L1/L2 support to senior executives, SMEs & corporate clients including Apple, Voestalpine Group as well as Palsgaard Asia-Pacific as well as 1 year of experience in Project Management. Well-versed in Microsoft products such as Azure, Microsoft 365 & Active Directory. Proficient in a variety of platforms such as Jira, JitBit & Zoho. Hands-on experience working on networking equipment such as managed switches and firewall systems such as Barracuda, Fortinet and Palo Alto as well as providing consultancy and adivsory services to corporate clients.

*Penetration Testing * CEH CERTIFIED ENGINEER ISO Lead Auditor Web Application /Mobile Application / Infrastructure /Desktop Application/ Source Code Assisment BruteForce Assessment : Hydra , Ncrack DOS Assessment : LOIC Protocol Assessment : Nmap , Hping Directory Assessment : Dirbuster, Gobuster Web Assessment : Burpsuite Host Assessment : Nessus * Network Infrastructure Development * (Routing / Switching / Collaboration) *Network Security Implementations* (Next Generation Firewalls / Load Balancing ( LTM + GTM )/ Web Proxy/VPN/SSL/TLS) * Cloud Engineer* (Architecture/Implementation/Maintenance) *Telecommunication Engineer* (2G/3G/4G Architecture) Skills and Product Experience Terminologies. Related Technologies Routing technologies Static/Floating Routing, RIP, OSPF,EIGRP,BGP,MPLS Switching Technologies VLAN, STP,VTP, DTP,CDP,RSTP,PVST, HSRP,GLBP WAN Connectivity Leased Line, HDLC, PPP , GRE Fake Tunnels, Metro-Ethernet, DSL, VPNV4 MPLS Hardware(Routers) Cisco 7600, MWR2941, ASR901, Cisco 1800, Juniper (MX80,MX240) Hardware (switches) Cisco Catalyst Series (2960,3650) ,Juniper QFX series, Nexus 6k and 7k Hardware(Firewalls ) Juniper SRX 1500 , Net screen, Palo Alto (PA 5060, 7050,5050) , ASA Load Balancer F5 LTM,GTM , F5 VE Proxy McAfee Web gateway Proxy Infrastructure Security. Kali, Metasploit, Nessus, Qualys, Splunk, Qradar Web Security Burp Suite, Sqlmap, Veracode, Netsparker, Msfvenom , Hydra, LOIC, Sublist3r Security Frameworks Mitre ATT&CK, NIST, CIS, ISO 27001

I'm a Network Engineer with 20 years of IT experience. I can design, configure and troubleshoot LAN, WAN, wireless, firewall and security technologies. I have strong hands-on experience with Cisco Juniper, Meraki and Fortinet products I hold various IT certifications: Cisco CCNP Enterprise, CCNP Security, Juniper JNCIA-Junos, Fortinet Certified Associate-Cybersecurity, CompTIA Network+, Security+, Project+ ITIL, Microsoft Azure and AWS Cloud Practitioner.

Security Engineer with over 5 years of experience with proficiency in SOAR, SIEM Engineering, Threat Detection. More familiar with Microsoft Products, open source siem such as Wazuh, ELK. Working as Security Engineer in one of the leading accredited MSSPs in the world, delivering top notch Threat Detection platform. Currently holding certificaitons : AZ- 104, SC- 200, MS-500 , Elearn Certified Threat Hunting Professional and CompTia Security +. Happy to build robus and resilent cyber security operation for your digital estate.

I'm a Senior Cybersecurity Consultant with over 10 years of experience helping enterprises secure their networks, infrastructure, and critical systems. I've worked with global organizations including DHL Express, Illumina, IBM, Trustwave, and leading consulting firms, delivering practical security solutions that reduce risk without disrupting business operations. My expertise spans the full cybersecurity lifecycle, from designing secure network architectures and implementing firewalls to vulnerability management, SIEM optimization, OT security, and executive cyber risk reporting. What I can help you with: - Network Security Design & Review - Firewall Deployment, Migration & Policy Optimization - Cisco ISE / NAC / BYOD Implementation - Vulnerability Assessments & Risk Prioritization - Infrastructure Security Hardening - SIEM Deployment, Troubleshooting & Detection Engineering - Threat Hunting & Incident Response - OT / ICS Security Assessments - Executive Cybersecurity Dashboards (Power BI) - Security Architecture Review - Security Best Practice Consultation Throughout my career, I've successfully delivered security projects for logistics, banking, healthcare, manufacturing, education, and government sectors. I work independently, communicate clearly with both technical and non-technical stakeholders, and focus on delivering practical, business-oriented security improvements. Whether you need someone to deploy a firewall, review your security posture, investigate security issues, implement NAC, improve your vulnerability management program, or build executive security dashboards, I can help you deliver results efficiently. Technical Expertise: Network Security - Palo Alto - Fortinet - Cisco ASA - Cisco Firepower - Juniper SRX - Cisco ISE - Cisco ACS - VPN - Network Segmentation Security Operations: - SIEM - SOAR - EDR/XDR - Threat Hunting - Incident Response - Purple Teaming Vulnerability Management - BitSight - Qualys - Rapid7 - Security Hardening - Risk Assessment OT Security - IT/OT Segmentation - IEC 62443 - Purdue Model - Industrial Infrastructure Security Endpoints: - Windows - Linux - macOS Automation & Reporting - Python - Bash - Power BI - SQL - MongoDB - Ansible Certifications: - OSCP - CEH - CHFI - CND - CSXP - CCNP - CCDP - PNCSE Let's work together to strengthen your security posture, reduce cyber risk, and deliver secure, scalable solutions that meet your business needs.