Current jobs related to Network Security Specialist - Sydney, New South Wales - HCF - IT & Transformation

  • Network Security Specialist

    3 weeks ago

    Sydney, New South Wales, Australia Macquarie Full time

    Network Security SpecialistAt Macquarie, we're seeking a skilled Network Security Specialist to join our team. As a key member of our Networks team, you'll be responsible for designing, implementing, and maintaining network services across the globe. Your focus will be on the Aruba product stack, with a passion for automation and a curiosity for...

  • Senior Network Security Specialist

    6 days ago

    Sydney, New South Wales, Australia Talent International Full time

    Talent International is seeking a Senior Network Security Specialist to join their team on an initial twelve month contract. The successful candidate will have strong load balance (F5) and firewall (Checkpoint, Juniper SRX and/or Fortinet) expertise.As a Senior Network Security Specialist, you will be responsible for the build, configuration and deployment...

  • Network Security Specialist

    3 weeks ago

    Sydney, New South Wales, Australia HCF - IT & Transformation Full time

    Job SummaryWe are seeking a highly skilled Network Security Specialist to join our team at HCF - IT & Transformation. As a key member of our IT infrastructure team, you will be responsible for designing, deploying, and maintaining our network infrastructure, ensuring the security and integrity of our systems and data.Key ResponsibilitiesDesign, deploy, and...

  • Network Security Architect

    1 week ago

    Sydney, New South Wales, Australia Pyramid Global Technologies Full time

    About the JobNetwork-Security SpecialistWe are seeking a highly skilled Network Security Specialist to join our team at Pyramid Global Technologies. As a Network Security Specialist, you will play a critical role in protecting our network infrastructure and ensuring the security and integrity of our systems.Primary Responsibilities:Evaluate and ensure...

  • Network Security Architect

    4 weeks ago

    Sydney, New South Wales, Australia Pyramid Global Technologies Full time

    About the JobPyramid Global Technologies is seeking a highly skilled Network-Security Specialist to join our team. As a key member of our security team, you will be responsible for evaluating and ensuring the security efficiency of our network systems, as well as assisting in the installation of appropriate network access to fortify our security system.Key...

  • Network Security Architect Specialist

    1 day ago

    Sydney, New South Wales, Australia Singtel Group Full time

    As a key member of the Singtel Group, you will be working at the forefront of designing and implementing secure network platforms that protect and enhance our infrastructure. This role emphasizes firewall management, security monitoring, and platform solutions to safeguard critical systems and optimise network performance.We are seeking an experienced...

  • Senior Network Security Specialist

    3 weeks ago

    Sydney, New South Wales, Australia Talent International Full time

    A leading Financial Services provider is seeking a Senior Network Security Specialist with strong Firewall (Checkpoint, Fortinet or Juniper SRX) and Load Balance (F5) expertise to join their team on an initial twelve month contract.This role will be responsible for the build and deployment of project initiatives within their large, complex network. This...

  • Senior Network Security Specialist

    3 weeks ago

    Sydney, New South Wales, Australia Talent International Full time

    A leading Financial Services provider is seeking a Senior Network Security Specialist with strong Firewall (Checkpoint, Fortinet or Juniper SRX) and Load Balance (F5) expertise to join their team on an initial twelve month contract.This role will be responsible for the working on the build and deployment of project initiatives within their large, complex...

  • Network Security Specialist

    3 weeks ago

    Sydney, New South Wales, Australia HCF - IT & Transformation Full time

    Job DescriptionThe role of Network Security Specialist involves managing network operations and security controls to protect data and assets across the network. Key responsibilities include:Providing tier 3 support for network infrastructure, including troubleshooting and resolution of incidents and service requests.Designing, deploying, configuring,...

  • Network Security Architect

    4 weeks ago

    Sydney, New South Wales, Australia Pyramid Global Technologies Full time

    About the JobPyramid Global Technologies is seeking a highly skilled Network-Security Specialist to join our team. As a key member of our security team, you will be responsible for evaluating and ensuring the security efficiency of our network systems and implementing appropriate security measures to fortify our security system.Key ResponsibilitiesEvaluate...

  • Network Security Architect

    1 month ago

    Sydney, New South Wales, Australia Pyramid Global Technologies Full time

    About the JobPyramid Global Technologies is seeking a highly skilled Network Security Specialist to join our team.Key ResponsibilitiesEvaluate and ensure security efficiency and assist in installation of appropriate network access to fortify security system.Run risk assessment checks on systems, maintain firewalls, update security procedures and monitor all...

  • Network Security Specialist

    4 weeks ago

    Sydney, New South Wales, Australia Optiver Full time

    Job Title: Network Security EngineerOptiver is a global market maker with a presence in multiple continents. Our Sydney office is a key player in Asian markets, trading a range of products across various exchanges.Job SummaryWe are seeking a highly skilled Network Security Engineer to join our team. As a Network Security Engineer, you will be responsible for...

  • Network Security Specialist

    4 weeks ago

    Sydney, New South Wales, Australia Optiver Full time

    Job Title: Network Security EngineerOptiver is a global market maker with a presence in multiple continents, and we're seeking a skilled Network Security Engineer to join our team in Sydney.About UsWe're a leading liquidity provider, with a strong commitment to improving the market through competitive pricing, execution, and risk management. Our Sydney...

  • Network Engineer

    4 weeks ago

    Sydney, New South Wales, Australia APS Full time

    About the RoleWe are seeking highly skilled Network Engineers to join our team as Cloud Security Specialists. As a key member of our team, you will be responsible for designing, implementing, and maintaining secure and scalable network connectivity across hybrid environments.Our ideal candidate will have extensive experience in networking, security, and...

  • Corporate Security Specialist

    1 week ago

    Sydney, New South Wales, Australia Wilson Security Pty Ltd Full time

    At Wilson Security, our Corporate Real Estate Team in Sydney is seeking a skilled Security Officer to join our national specialist security network.This exciting opportunity requires a strong customer service focus, with excellent interpersonal and verbal/written communication skills. You will work closely with our clients and colleagues to provide...

  • Network Security Specialist

    4 weeks ago

    Sydney, New South Wales, Australia HCF - IT & Transformation Full time

    Job Title: Network & Security EngineerThe role of Network & Security Engineer at HCF - IT & Transformation involves overseeing the security and maintenance of our network infrastructure. This includes incident management, BAU operations, and the upgrade of HCF network devices.Key Responsibilities:Responsible for network operations and security controls that...

  • Network Security Specialist

    4 weeks ago

    Sydney, New South Wales, Australia NTT Full time

    Network Security EngineerAre you passionate about innovation and technology? Do you want to be part of a global team that enables a connected future for people, organizations, and society?We're seeking a skilled Network Security Engineer to join our team for an initial 3-month contract. Your primary focus will be on developing an automation script to extract...

  • Network Security Specialist

    2 weeks ago

    Sydney, New South Wales, Australia HCF - IT & Transformation Full time

    Job DescriptionThe role of Network & Security Engineer at HCF - IT & Transformation involves incident management, BAU operations, and maintenance and upgrade of HCF network devices. Key responsibilities include:Key ResponsibilitiesResponsible for network operations and security controls that protect data and assets across the network.Provide tier 3 support...

  • Network Security Specialist

    4 weeks ago

    Sydney, New South Wales, Australia Randstad Full time

    Job SummaryWe are seeking a highly skilled Network Security Coordinator to join our team at Randstad. As a key member of our security infrastructure team, you will play a critical role in ensuring the optimal operation and continuous improvement of our Physical Security Infrastructure systems.Key ResponsibilitiesCoordinate the operation, maintenance, and...

  • Network Data and Security Specialist

    4 weeks ago

    Sydney, New South Wales, Australia Macquarie Bank Limited Full time

    About the RoleWe are seeking an experienced Network Data and Security Engineer to join our Networks team. As a key member of our team, you will be responsible for designing, implementing, maintaining, and troubleshooting our Core Network and Security solutions globally.Key ResponsibilitiesDevelop user guides and reference materials for our network...

Network Security Specialist

2 months ago

Sydney, New South Wales, Australia HCF - IT & Transformation Full time
Job Title: Network & Security Engineer

We are seeking a highly skilled Network & Security Engineer to join our team at HCF - IT & Transformation. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our network infrastructure and security controls.

Key Responsibilities:
  • Design and implement network operations and security controls to protect data and assets across the network.
  • Provide tier 3 support for network infrastructure, including troubleshooting and resolution of incidents and service requests.
  • Perform design, deployment, configuration, installation, and maintenance of Cisco routers, switches, and other networking devices.
  • Configure and manage Palo Alto Firewalls, including policy management and threat mitigation.
  • Manage and troubleshoot network BAU tasks, including Cisco Wireless/Cisco ISE and branch network.
  • Support SD-WAN solutions using Viptela technology, ensuring efficient and reliable connectivity for branch offices.
  • Configure and manage Citrix/F5/NGNIX Load Balancer, including policy management and monitoring.
  • Strong understanding of Network Maintenance and Lifecycle (EOS/EOL) controls and provide insight in timely manner.
  • Collaborate closely with 3rd Party and MSP providers and vendors to achieve operational dependency results.
  • Participate in network capacity planning and performance tuning activities.
  • Create and maintain documentation related to network configurations, processes, and procedures.
  • Ability to perform network vulnerability management and mitigation strategies.
  • Prepare operations handover documents that provide clear and comprehensive instructions for the support team.
Requirements:
  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • 5+ years of experience in network operations roles, preferably in a large-scale enterprise environment.
  • Solid understanding of Cisco Routing and Switching technologies, including VLANs, OSPF, BGP, and STP.
  • Hands-on experience with Cisco ACI fabric, including fabric discovery, policies, and integration with external services.
  • Proficiency in configuring and managing Palo Alto Firewalls, including PAN-OS and Panorama.
  • Experience with Cisco Wireless technologies, including Cisco Aironet and Cisco Wireless LAN Controllers.
  • Familiarity with SD-WAN solutions, particularly Cisco Viptela, including configuration and troubleshooting.
  • Relevant certifications such as CCNA, CCNP, PCNSE or equivalent industry certifications.
  • Strong analytical and problem-solving skills with the ability to diagnose and resolve complex network issues.
  • Excellent communication and interpersonal skills, with the ability to collaborate effectively with team members and stakeholders.
  • Network Vulnerability management and mitigation techniques.
  • Understanding of AWS Cloud and on-prem Network Security.
  • Experience with network monitoring and management tools, such as SolarWinds or Cisco Prime Infrastructure/Cisco DNAC and/or Logic Monitor.
  • Understanding of ITIL framework and experience working in ITIL-based environments.
Culture & Benefits:

We're committed to creating a fantastic people experience, guided by our values, so that we can better deliver for our members. We work with our people to create a work experience that is inclusive, supportive, safe, and respectful, so we can do the best for our members.

  • 50% subsidy on HCF Private Health Insurance
  • 18 weeks Parental Leave for all genders
  • 6 additional leave days to support your wellbeing and medical needs
  • Mental Health & Wellbeing programs
  • Discounts to pet, life, travel, and general insurance