Network Security Solutions Specialist

2 weeks ago

Sydney, New South Wales, Australia beBeeSecurity Full time $120,000 - $140,000
Job Overview

This role involves developing, maintaining, and supporting innovative security solutions in the payments industry, with a focus on scalable systems and seamless integration with key technologies. The ideal candidate will have a proven track record of delivering high-quality security solutions that meet or exceed business requirements.

Key Responsibilities
  • Monitor, detect, investigate, analyse, and respond to security events to ensure secure information systems.
  • Investigate and report on network security exposures, misuse of resources or non-compliance events.
  • Implement detective and protective security controls across the network technology stack (firewall, IPS/IDS, WAF, etc.).
  • Collaborate with other Security Operations teams to deliver common goals.
  • Manage cyber risk, adhering to the company's risk management process.
  • Build strong relationships with other teams to ensure cross-collaboration and security-focused business outcomes.
  • Collaborate with risk, compliance, and IT teams to align security practices with financial regulations.
  • Provide cyber security advice to projects and departments to enable risk-based decision making.
  • Measure and report on the performance of network security controls to demonstrate control effectiveness and maturity.
  • Deliver professional and timely support with high standards of written and verbal communication.
  • Manage production issues and incidents and participate in problem and change management forums.
Required Skills and Qualifications
  • Minimum 5 years related experience in Cyber/IT Security.
  • IT security skills including network and firewalls, Windows and Linux OS, malware and vulnerability identification and remediation, penetration testing, endpoint protection, DLP, IDS/IPS, email security, data encryption, application whitelisting, log monitoring and alerting, detection and response.
  • Strong analytical skills to translate security requirements into appropriate controls.
  • Ability to analyse large data sets and identify anomalies.
  • Understanding of operating system internals and network protocols.
  • Ability to assess risks and deploy security control countermeasures under pressure with minimal supervision.
  • Commitment to security compliance obligations and standards.
  • Ability to write and present reports and recommendations, root cause analysis, incident response, and vulnerability/penetration testing findings.
  • Understanding of business impact of security tools, technologies, and policies.
  • Working knowledge of information systems security policies, procedures, standards, and guidelines.
Desirable Qualifications
  • Experience in payments industry, ATM/EFT/POS technology, cards, or other regulated environments.
  • Knowledge of security frameworks and standards such as ISO 27001, NIST, CPS 234.
  • Understanding of legal, regulatory, privacy and security matters in Banking and Finance.

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