JOB SUMMARY
• Responsible for participation in designing, implementing, and maintaining a secure and resilient network landscape across both Cloud and On-premises environments.
• Working within a multinational corporation (MNC) and manufacturing factory environment, you will collaborate closely with Cyber Security, Cloud, and Application teams to ensure seamless integration of data/ protocol sources and automation workflows. This role requires a proactive professional capable of balancing high-availability networking requirements with stringent security protocols to ensure that all IT controls are effective and efficient, strictly adhering to cybersecurity management frameworks.
KEY RESPONSIBILITIES AND AUTHORITIES
The role focuses on the convergence of traditional networking and modern security measures. You will be responsible for:
• Infrastructure Security: Implementing and enhancing security controls for wired, wireless, IT, OT, IIoT and CCTV systems to comply with InfoSec regulatory requirements.
• Continuous Monitoring: Managing the operational health and vendor service levels for a comprehensive security stack, including NGFW, WAF, DLP, AV, PIM/PAM, and RADIUS…
• Vulnerability & Patch Management: Supporting IT patch management with a dedicated focus on security-related updates and reviewing system configurations against Global/Regional baselines to remediate gaps.
• Incident Response & Automation: Overseeing the end-to-end lifecycle of security incident response routines, from participation in deployment and testing to monitoring and documentation.
• Detection Engineering: Driving continuous improvement in detection practices to ensure high-fidelity alerts while reducing false positives.
• Operational Excellence: Performing periodic network assessments and security audits, while providing detailed reporting and metrics on IT security risks to stakeholders.

Education

• Bachelor's degree in Computer Science, Information Technology, or equivalent with significant demonstrable experience in Information Security.

Experience

• 3–5 years of relevant experience in Information Security (Technical), with a preferred background in Cloud and Infrastructure.
• Priority given to candidates with experience and background in manufacturing environments or multinational corporations.

Functional Skills

• Networking: VLAN (802.1Q), VXLAN, STP/MSTP, BGP, OSPF, EIGRP, DMVPN, MPLS, SD-WAN, SDN, DNS/DHCP, LDAP, Wireless Controller + 802.1X.
• OT/IIoT Focus: CCTV, Industrial IoT, AMR, manufacturing network segmentation. • Security stack: WAF, DLP, AV, NGFW, IAM/PIM/PAM, RADIUS.
• Operational Skills: Patch & vulnerability management, incident response lifecycle, detection engineering (reduce false positives), periodic audits & reporting.
• Tools: Visio/Draw.io… for network diagrams.
• Certifications: Microsoft Cybersecurity Architect (SC-100)/Azure Security Engineer (AZ-500).  CompTIA Security+, CISA, or CISM/SSCP/CISSP are highly advantageous.  CCNA/CCNP/ Fortinet NSE levels.

Other Abilities

• ​​​Strong sense of responsibility and ability to work independently in a fast-paced environment.
• Independent, customer-service mindset, works across all levels (including non-IT and external vendors).
• Team player with good interpersonal, communication, and organizational skills
• Demonstrated ability to learn new technology.
• Strong English (fluent).