Network Security Administrator

Job Description

The Network Security Administrator is responsible for operating, maintaining and securing enterprise network environments. Typical requirements include a diploma or degree in information technology, networking or cybersecurity, along with experience managing firewalls, VPNs, intrusion-prevention systems, access controls and network monitoring tools. Familiarity with Cisco, Fortinet, Palo Alto or similar technologies, TCP/IP, routing, switching, DNS and security protocols is valuable. Relevant certifications such as CCNA, Security+, Fortinet NSE or CISSP are advantageous. Candidates are expected to investigate security alerts, respond to incidents, apply patches, maintain documentation and support audits. Strong troubleshooting, communication and problem-solving skills are important, together with a willingness to work shifts or participate in an on-call rotation.

Company Info

Capgemini is a global business and technology services company headquartered in France, operating across more than 50 countries. It helps organizations modernize their technology, improve operations and develop digital products through consulting, cloud services, engineering, cybersecurity, data, artificial intelligence and managed services. Capgemini works with clients in industries such as financial services, manufacturing, telecommunications, retail, healthcare and the public sector. Its workforce includes consultants, software engineers, infrastructure specialists, security professionals and project teams. In Malaysia, the company supports regional and international clients through delivery centers and consulting operations, offering opportunities to work on large-scale transformation and technology programs. Employees may benefit from structured professional development, exposure to multinational projects and access to Capgemini’s global technology communities. Specific benefits, working arrangements and career progression vary by role, business unit and employment contract.

Destination Guide

Malaysia offers strong technology opportunities in Kuala Lumpur, Cyberjaya and Penang, particularly in cybersecurity, cloud, software services, shared-service centers and telecommunications. Popular island destinations include Penang, Langkawi, Tioman and parts of Sabah and Sarawak. Penang combines a growing technology sector with heritage neighborhoods, beaches and a relaxed lifestyle, while Langkawi is better suited to slower living and tourism-related work. Malaysian culture is multicultural, with Malay, Chinese, Indian and indigenous influences, and English is widely used in business. Living costs are generally moderate, though Kuala Lumpur is more expensive than smaller cities. Foreign employees normally need an employer-sponsored Employment Pass, and the company usually handles the application. Candidates should confirm sponsorship, salary thresholds, healthcare, taxation and relocation support before accepting an offer. Malaysia’s tropical climate, public transport in major cities and diverse food scene make relocation attractive.