In-Demand Cyber engineering security Jobs in Parramatta Nsw

Cyber Security Lead
Optus —Macquarie Park NSW
- Management
- Analysis skills
- Scripting
- Parental leave
- Employee discount
4h
Cyber Threat Detection & Response Analyst
Cuscal —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Scripting
- POS
Quick Apply
7d
Graduate Analyst - Technology - 2027 Graduate Program
Accenture —Sydney NSW
- Full-time
- Management
- Computer Science
- Analysis skills
12d
Cyber Threat Response Analyst | Adversary Operations
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- Research
- In-person
- AI
- Annual leave
- Work from home
Associate Partner Solution Architect, Microsoft Cyber Security
EY —Sydney NSW
- Azure
- DevOps
- No degree
- Parental leave
8d
Head of Technology Operations & Security
Janison —Sydney NSW
- Azure
- Presentation skills
- AI
- Annual leave
- Parental leave
Head of Cyber Security
hipages Group —Sydney NSW
- Hybrid work
- Master's degree
- Presentation skills
- AI
Quick Apply
Security Operations Lead - Senior Consultant or Manager
EY —Sydney NSW
- Management
- Computer Science
- Analysis skills
- Parental leave
Maritime Engineers | Defence Naval Sustainment
Amentum —Sydney NSW
- Full-time
- Management
- Engineering
- Employee discount
Quick Apply
6d
Senior Full Stack & AI Engineer
Delivery Centric Technologies —Sydney NSW
- Full-time
- Azure
- AWS
- APIs
Quick Apply
KDN Global Cyber Solution Architect
KPMG Australia —Sydney NSW
- Full-time
- Bachelor's degree
- Parental leave
Quick Apply
Security Manager
Clough —Sydney NSW
- Full-time
- Management
- Bachelor's degree
- No degree
Cyber Risk Consultant (Mandarin Business Proficiency Required)
Munich Re —Sydney NSW
- Full-time
- Management
- Computer Science
- Business development
Security Engineer, Google Threat Intelligence
Google —Sydney NSW
- Full-time
- Bachelor's degree
- No degree
- Scripting
12d
Cyber Threat Landscape Analyst
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- Analysis skills
- Financial services
- Communication skills
- Annual leave
- Work from home
Security Operations Engineer
Microsoft —Sydney NSW
- Full-time
- Remote
- Azure
- Computer Science
- Microsoft Office
- Work from home
2d
Senior Technical Writer
Nuix —Sydney NSW
- Hybrid work
- APIs
- AI
Cloud Security Incident Response Senior Analyst
Commonwealth Bank —Sydney NSW
- Full-time
- Azure
- AWS
- Bachelor's degree
Senior Analyst: Information Security Incident Response
NTT DATA —Sydney NSW
- Full-time
- Azure
- Administrative experience
- AWS
2d
Cloud Security Engineer
Showtime Consulting —Sydney NSW
- Full-time
- Management
- Agile
- AI
Quick Apply
6d

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cyber engineering security jobs near parramatta nsw

Cyber Security Lead

Optus -
Macquarie Park NSW

Apply Now

Job Details

4 hours ago

Benefits

Parental leave
Employee discount

Qualifications

Management
CISSP
Disaster recovery
CISM
Analysis skills
Incident response
IDS
Scripting
Vulnerability management
ISO 27001
SIEM
AI
CRISC
Identity & access management

Full Job Description

Date: 20 Aug 2026

Location: Macquarie Park, Australia

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Company: Singtel Group

Every day, millions of Australians connect, work, stream, and stay in touch on the Optus network. When it works seamlessly, it's easy to take for granted. But behind it is a team making thousands of decisions every day - decisions that keep people, businesses and communities connected.

Right now, Optus is passionate about getting the fundamentals right - simplifying how we work, lifting standards, and building a more reliable, resilient experience for our customers. It's not about surface-level change. It's about how we make decisions, how we work together, and how we deliver.

The Cyber Security Lead is responsible for delivering and managing cyber security services for Optus Enterprise and Business clients, including security architecture, engineering, monitoring, risk management, and compliance activities. The role requires strong expertise across multiple security domains, client engagement, and modern security technologies, including AI and machine learning, while working closely with stakeholders to design, implement, and continuously improve security solutions and controls

Your day to day will consist of

Lead day-to-day security operations, engineering, monitoring, and administration across enterprise security platforms and tools.

Evaluate, implement, and optimise emerging security technologies, including AI-enabled capabilities, to enhance detection, response, and compliance outcomes.

Maintain and improve security controls, vulnerability management, threat detection, policy compliance, and client security reporting.

Conduct security risk and threat assessments, develop security standards and procedures, and drive remediation activities with stakeholders.

Lead end-to-end incident response, including investigation, containment, recovery, post-incident reviews, and continuous improvement of response playbooks.

Coordinate security activities across clients and delivery teams, manage compliance obligations (ISO 27001, ISO 20000, SOC 2), and provide threat intelligence advisories.

What makes you perfect for the role

Strong hands-on experience with enterprise security technologies including SIEM, IDS/IPS, Endpoint Protection, Vulnerability Management, and IAM platforms.

Proven expertise in security incident response, covering the full lifecycle from detection and triage through to recovery and post-incident reviews.

Experience developing security processes, procedures, incident response playbooks, escalation pathways, and operational documentation.

Knowledge of AI/ML-driven security capabilities, automation, and analytics to enhance threat detection, investigation, and reporting outcomes.

Demonstrated ability to support project delivery, client engagements, audits, risk assessments, and security solution evaluations.

Strong analytical, problem-solving, and stakeholder management skills, with the ability to perform effectively in fast-paced environments.

3-5+ years of security operations experience, preferably supported by scripting skills (Python/PowerShell), security certifications (CISSP, CISM, CRISC), and familiarity with ISO 27001, SOC 2, and regulatory frameworks.

What's in it for you?

Competitive remuneration and employee discounts. Make life easier (and more affordable) with $80 monthly credit and 25% off Optus products and unique shopping discounts with our retail partners.

Competitive leave policies, including additional 'Connected' days to focus on culture, family, health, community, or whatever's important to you.

We support growing families with inclusive, carer-neutral paid Parental Leave of up to 16 weeks.

Direct your own development and build future-ready skills with Optus U's industry-focused micro-credentials, developed with La Trobe and Macquarie Universities.

Build meaningful connections through employee-led networks and diversity initiatives including Culture Connect, Elevate Women, Disability Network and Express Yourself (LGBTQIA+).

Put your wellbeing first with free access to counselling and support services, 24/7 — in-person, by phone, SMS, or video.

At Optus, we are strengthened by others and that means valuing diversity and saying ‘yes' to embracing individual differences. We are committed to ensuring that our application process provides an equal employment opportunity to all job seekers, including individuals from diverse gender, cultural and linguistic backgrounds, individuals with a disability, individuals identifying as being part of the LGBTQIA+ community, individuals who may have served in the armed forces or who identify as Aboriginal and/or Torres Strait Islander. We also want to do our best to make our recruitment process inclusive. If you require any adjustments or accessibility support to participate fairly and equitably in the recruitment process, please email [email protected] or call 18•• ••• 170. We're here to help.

For more information on Diversity, Inclusion & Belonging at Optus, please visit https://www.optus.com.au/about/inclusion-diversity

Apply Now

Refine Your Search

cyber engineering security jobs in parramatta nsw

Cyber Security Lead

Cyber Threat Detection & Response Analyst

Graduate Analyst - Technology - 2027 Graduate Program

Cyber Threat Response Analyst | Adversary Operations

Associate Partner Solution Architect, Microsoft Cyber Security

Head of Technology Operations & Security

Head of Cyber Security

Security Operations Lead - Senior Consultant or Manager

Maritime Engineers | Defence Naval Sustainment

Senior Full Stack & AI Engineer

KDN Global Cyber Solution Architect

Security Manager

Cyber Risk Consultant (Mandarin Business Proficiency Required)

Security Engineer, Google Threat Intelligence

Cyber Threat Landscape Analyst

Security Operations Engineer

Senior Technical Writer

Cloud Security Incident Response Senior Analyst

Senior Analyst: Information Security Incident Response

Cloud Security Engineer

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