Cyber Security Infrastructure Specialist

3 days ago

Canberra, ACT, Australia beBeeEngineering Full time $145,000 - $185,000
Security Infrastructure Engineering Expert

Are you a skilled Security Infrastructure Engineer looking for a challenging role? We are seeking an experienced professional to join our dynamic team in implementing, managing, and retiring infrastructure that supports digital services with a strong focus on security administration and compliance.

Key Responsibilities:
  • Recommend and evaluate hardware and related software assets.
  • Resolve complex infrastructure-related incidents and problems.
  • Manage network infrastructure (WAN, LAN, WLAN, firewalls, routers, switches).
  • Oversee computing infrastructure (data centers, mainframes, midrange systems, servers, desktops).
  • Lead and guide technical teams with a high degree of independence.
  • Maintain accurate security records and ensure compliance with security procedures.
Technical Skills Required:
  • Proficiency in Mainframe Assembler, NCL, CLIST, REXX, and zSecure Carla.
  • Deep technical knowledge of CA-ACF2 and IBM RACF, including integration with MFA, Digital Certificates, and PassTicket.
  • Strong understanding of SIEM technologies and ability to develop Use Cases for Mainframe event ingestion.
Essential Criteria:
  • Ability to co-design and define mainframe security in a cyber security and fraud context.
  • Experience managing complex ICT environments and infrastructure.
  • Proven leadership and independent working capabilities.
  • Ability to interpret technical requirements and communicate effectively with technical teams.
  • Expertise in ICT landscape design, deployment, and security.
  • Strong understanding of mainframe operations, including user access revalidation and super user activity monitoring.
Desirable Criteria:
  • Experience in cyber security, infrastructure, and fraud.
  • Commitment to continuous improvement and innovation.
  • Strong problem-solving skills aligned with strategic goals.
  • Experience in user engagement activities such as UAT, training, and feedback sessions.
Let's work together to deliver exceptional results

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