Network Security Professional
We are seeking a skilled Network Security Professional to help protect critical systems, networks, and data against evolving cyber threats. In this role, you will design, implement, monitor, and improve network security controls across on-premises and cloud environments. You will work closely with infrastructure, engineering, and operational teams to identify vulnerabilities, strengthen security architecture, and support the secure delivery of technology services.
Key responsibilities include configuring and maintaining firewalls, intrusion detection and prevention systems, secure remote access solutions, network segmentation, endpoint protections, and security monitoring tools. You will investigate security alerts and incidents, perform root-cause analysis, coordinate containment and remediation activities, and maintain accurate documentation of findings and corrective actions. The role will also involve conducting vulnerability assessments, reviewing network and system changes, supporting penetration testing activities, and contributing to incident response plans and disaster recovery exercises. You will help develop and maintain security policies, standards, procedures, and risk assessments in line with relevant industry frameworks and regulatory requirements.
The successful candidate will have demonstrable experience in network security, security operations, or a closely related discipline, together with a strong understanding of TCP/IP, DNS, VPNs, routing, switching, firewalls, network protocols, and common attack methods. Experience with SIEM platforms, vulnerability management tools, cloud security technologies, and scripting or automation is highly desirable. Professional certifications such as Security+, CySA+, CISSP, CCNA Security, or equivalent qualifications would be advantageous. You should possess excellent analytical and problem-solving skills, communicate clearly with both technical and non-technical stakeholders, and be able to prioritise effectively in a fast-paced environment. A proactive approach, strong attention to detail, and a commitment to continuous learning are essential.
Network Security Professional
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