Lead Software Engineer jobs in Australia

Job Description:

Job Description:

The Senior Network Security Engineer has accountability for researching, designing, engineering, implementing, and supporting network security solutions. You will utilize in-depth technical knowledge and business requirements to help design and implement a secure solution.

It is imperative that you have a solid knowledge of Cisco ISE, advanced router/switch ability, 802.11, and 3rd party security controls.

You will regularly collaborate with experts both in country and in other regions, so excellent communication skills are very important. If you are seeking a demanding role within Global Information Security (GIS) and have the required skills, this will be a great opportunity for you. Typically, applicants should have 10+ years of cybersecurity or engineering experience.

Top 3 Job Qualifications:

• Firewall Engineering Experience.
• Splunk 'Search' Module Code Development Experience.
• Network Traffic Analysis Experience.

Required Qualifications:

• Minimum of 10 years of experience in security or engineering discipline.
• Solid experience with designing and deploying security solutions for Network Access Control as well as experience with Firewalls, IDS/IPS, WAF, Proxies, DLP, DDoS, and Malware inspections solutions.
• Demonstrate expertise with Cisco ISE and IEEE 802.1x.
• Experience with Cisco ISE and HPE/Aruba, as well as other with other third-party network security controls such as Bluecoat, FortiGate, Checkpoint, Juniper, F5 ASM, Cisco, or FireEye.
• Solid experience configuring, deploying, installing, and troubleshooting Cisco routers, switches, and components in a medium to large business.
• Cisco ACS RADIUS and TACACS experience.
• Knowledge Private Key Infrastructure (PKI) / Certificate Authority.
• Ability to quickly diagnose the problem areas and come up with solutions and/or workarounds.
• Ability to understand the requirements and analyze the technical feasibility and design against the requirements.
• Able to work effectively with remote locations including onsite/offshore stakeholder streams.
• Knowledge and experience architecting complex enterprise cybersecurity solutions.
• Experience coordinating delivery of project/changes milestones, ensures projects stay on target, escalating and identifying roadblocks.
• Firewall Lockdown experience required.
• Splunk Code development experience.
• Fortinet Firewall Policy Architecture & Engineering knowledge.

Desired Qualifications:

• Ability to work independently, creative thinker/solver.
• Strong communication skills – meaning professional demeanor in all situations and sensitivity to other cultures by adjusting communication styles - preferably experience in working in global industry.
• Be detail oriented and thorough in all aspects of work.
• Demonstrate strong leadership skills to command the attention of your audience and motivate others to work together towards the common goal.
• Bank of America engineering and architecture processes familiarity (desired).

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Career

As a Lead Consultant for Cortex XSIAM, you will be at the forefront of guiding our customers through complex SIEM transformations and security operations enhancements. Your role goes beyond technical implementation — you will serve as a strategic advisor, helping enterprise customers design, plan, and execute an XSIAM deployment that aligns with their broader security objectives.

You will lead customer engagements from discovery through to operational handover, ensuring each phase is grounded in best practices for SIEM migration, log ingestion, detection engineering, and SOC automation. Acting as both a thought leader and a hands-on practitioner, you will bridge the gap between business outcomes and technical execution, influencing stakeholders and mentoring technical teams to deliver a world-class security operations capability.

Your Impact

• Lead XSIAM deployments and migrations, ensuring seamless onboarding of log sources and alignment with customer-specific requirements and security objectives.

• Develop and oversee comprehensive detection strategies, leveraging threat intelligence and industry best practices to strengthen customers’ defenses.

• Act as a trusted advisor to executive and SOC leadership, translating security goals into actionable implementation roadmaps.

• Drive operational efficiency through automation, reducing mean time to respond (MTTR) and enabling SOC analysts to focus on higher-value investigations.

• Facilitate collaboration across internal teams, customer stakeholders, and partners to ensure alignment and adoption of the XSIAM platform.

• Provide expert guidance in SIEM architecture, correlation rule design, and performance optimization to maximize value from the platform.

• Mentor customer technical teams, transferring knowledge and building long-term operational capability within the organization.

• Deliver clear and concise technical documentation, strategic recommendations, and progress reports that support decision-making and program success.

• Represent Professional Services as a subject matter expert in XSIAM, SIEM migrations, and SOC modernization initiatives.

Your Experience

• Exceptional written and verbal communication and presentation skills, for both internal and external interactions.

• 10+ years of experience with Security Operations Centers (SOC) tooling and processes.

• 6+ years of hands-on experience in deploying and integrating SIEM solutions and migrating SIEM solutions from different vendors within enterprise to large enterprise-level environments.

• Proficiency in coordinating and conducting event collection, log management, event management, compliance automation, and identity monitoring using SIEM platforms.

• Ability to conceive and develop detection use cases in SIEM systems to enable effective alerting.

• Proficiency in implementing and integrating automation solutions to enhance SOC efficiency, thereby minimizing MTTR and optimizing operational effectiveness.

• ​​Demonstrated expertise in threat intelligence management, including the ability to analyze and leverage threat intelligence feeds to proactively identify, assess, and mitigate potential security threats within the organization's environment.

• Familiarity with a range of Endpoint security solutions such as anti malware, EDR, XDR.

• Knowledge of generating reports on SIEM status, including metrics like logging source count, log collection rate, and other performance indicators.

• Proven experience in providing consultative services to end customers within the realm of cybersecurity, particularly in SIEM and SOC domains.

• Demonstrated ability to comprehend customer requirements, analyze complex security environments, and deliver strategic recommendations or best practices that align with their goals or expected outcomes.

• Proficient in comprehending and creating technical design documentation and and or architecture.

• Proven track record in effectively leading technical teams, managing resources, and overseeing projects within a dynamic cybersecurity environment, ensuring alignment with strategic objectives, timely delivery of milestones, and efficient utilization of resources.

• Skilled in facilitating collaboration among diverse stakeholders, including technical teams, management, and external partners, to drive informed decision-making processes that align with organizational objectives and foster innovation in cybersecurity strategies.

• Relevant bachelor's degree or equivalent military experience or industry-recognized qualifications (CISSP, GIAC, SIEM Vendor Qualification, etc.), is a plus.

As threats and technology evolve, we stay in step to accomplish our mission. You’ll be involved in implementing new products, transitioning from old products to new, and will fix integrations and critical issues as they are raised. But you won’t wait for them to be raised, you’ll seek them out, too. We fix and identify technical problems, with a pointed focus of providing the best customer support in the industry.

All your information will be kept confidential according to EEO guidelines.

Job Description:

Job Description:

The Network Security Engineer has accountability for researching, designing, engineering, implementing, and supporting network security solutions. You will utilize in-depth technical knowledge and business requirements to help design and implement a secure solution.

It is imperative that you have a solid knowledge of Cisco ISE, advanced router/switch ability, 802.11, and 3rd party security controls.

You will regularly collaborate with experts both in country and in other regions, so excellent communication skills are very important. If you are seeking a demanding role within Global Information Security (GIS) and have the required skills, this will be a great opportunity for you. Typically, applicants should have 5+ years of cybersecurity or engineering experience.

Top 3 Job Qualifications

• Firewall Engineering Experience.
• Splunk 'Search' Module Code Development Experience.
• Network Traffic Analysis Experience.

Required Qualifications

• Minimum of 5 years of experience in security or engineering discipline.
• Solid experience with designing and deploying security solutions for Network Access Control as well as experience with Firewalls, IDS/IPS, WAF, Proxies, DLP, DDoS, and Malware inspections solutions.
• Demonstrate expertise with Cisco ISE and IEEE 802.1x.
• Experience with Cisco ISE and HPE/Aruba, as well as other with other third-party network security controls such as Bluecoat, FortiGate, Checkpoint, Juniper, F5 ASM, Cisco, or FireEye.
• Solid experience configuring, deploying, installing, and troubleshooting Cisco routers, switches, and components in a medium to large business.
• Cisco ACS RADIUS and TACACS experience.
• Knowledge Private Key Infrastructure (PKI) / Certificate Authority.
• Ability to quickly diagnose the problem areas and come up with solutions and/or workarounds.
• Ability to understand the requirements and analyze the technical feasibility and design against the requirements.
• Able to work effectively with remote locations including onsite/offshore stakeholder streams.
• Knowledge and experience architecting complex enterprise cybersecurity solutions.
• Experience coordinating delivery of project/changes milestones, ensures projects stay on target, escalating and identifying roadblocks.
• Firewall Lockdown experience required.
• Splunk Code development experience.
• Fortinet Firewall Policy Architecture & Engineering knowledge.

Desired Qualifications

• Ability to work independently, creative thinker/solver.
• Strong communication skills – meaning professional demeanor in all situations and sensitivity to other cultures by adjusting communication styles - preferably experience in working in global industry.
• Be detail oriented and thorough in all aspects of work.
• Demonstrate strong leadership skills to command the attention of your audience and motivate others to work together towards the common goal.
• Bank of America engineering and architecture processes familiarity (desired).

• Bachelor's degree or equivalent practical experience.
• 2 years of experience in online sales, business development, and managing digital advertising campaigns.

• 2 years of experience working in media account management.
• Experience in campaign management, YouTube/video advertising and performance advertising using the Google Ads platform.
• Ability to deliver results in a fluid environment.
• Excellent organisational, stakeholder management and problem-solving skills.