Cyber Security Infrastructure Expert

2 weeks ago

Canberra, ACT, Australia beBeeInfrastructure Full time $100,000 - $150,000
About the Job

We are seeking a skilled expert to join our team and support critical service delivery. This role involves implementing, managing, and retiring infrastructure that supports digital services, with a focus on security administration and compliance.

The ideal candidate will have experience in ICT environments and infrastructure management, as well as strong leadership and problem-solving skills.

Key Responsibilities
  • Evaluate and deploy hardware and software assets.
  • Resolve complex infrastructure-related incidents and problems.
  • Manage network infrastructure (WAN, LAN, WLAN, firewalls, routers, switches).
  • Oversee computing infrastructure (data centres, mainframes, midrange systems, servers, desktops).
  • Lead technical teams with a high degree of independence.
Required Skills and Qualifications
  • 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.
Benefits

This role offers opportunities for professional growth and development, as well as a dynamic work environment.

Essential Criteria
  1. Ability to co-design and define mainframe security in a cyber security context.
  2. Experience managing complex ICT environments and infrastructure.
  3. Proven leadership and independent working capabilities.
  4. Ability to interpret technical requirements and communicate effectively with technical teams.
  5. Expertise in ICT landscape design, deployment, and security.
  6. Strong understanding of mainframe operations, including user access revalidation and super user activity monitoring.
Desirable Criteria
  • Experience in cyber security and fraud.
  • Commitment to continuous improvement and innovation.
  • Strong problem-solving skills aligned with strategic goals.

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