Ascendion
System Engineer - Networking & Security Patching
Skills
13 days ago
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Important information
Contract type:
Freelance / Contract
Location:
Cyberjaya, Selangor, Malaysia
Work mode:
Onsite
Published on:
6 October 2026
What they need
About the role
The system engineer plays a critical role in supporting project teams to achieve key milestones by identifying and resolving technical security issues that may impede progress. This role requires a pragmatic and solution-oriented approach to ensure that security concerns are addressed effectively without compromising project timelines or deliverables.
Key responsibilities
- Collaborate with project teams to support the achievement of project milestones by resolving security-related technical challenges.
- Identify, analyze, and remediate security issues that arise during project execution.
- Develop and implement practical, risk-based solutions to unblock project activities impacted by security constraints.
- Work closely with stakeholders to balance security requirements with operational and project needs.
- Troubleshoot and resolve technical issues related to networks and systems.
- Maintain and enhance security processes, procedures, standards, guidance, and documentation to reflect changes in the company's IT environment.
About you
- Good understanding of networks and operating systems (i.e., Linux, Windows).
- Good understanding of information security principles (i.e., least privileges, defense in depth).
- Demonstrated ability around information security risk analysis and periodic information system activity reviews for information security processes.
- Solid multi-platform knowledge. Experience in UNIX, Windows, Linux, and IP intranet/Internet security environments, including firewalls, intrusion detection, incident response, policy writing, vulnerability testing, operating system hardening, regulatory compliance, and data classification.
- Demonstrable experience architecting and implementing security solutions, policies, and technologies relating to transactional web sites.
- Understanding of industry security best practices such as PCI-DSS, ISO27001, NIST, etc.
- Ability to monitor advancements in information security technologies, which include Imperva WAF, VPN, End Point Response, Password Management System, and web proxy.
- Strong problem-solving skills with an analytical mindset.
- Ability to think creatively and approach challenges from unconventional perspectives.
- Holding certifications such as CISA, CISSP, CISM, SSCP, CCSP, CPP, CNSP, CNSA, or ICSE is highly desirable.
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