In-Demand Senior network & security engineer Jobs in Parramatta, Nsw

Sr Network Design Engineer (IP Core)
Capgemini —Sydney NSW
- Hybrid work
- Computer Science
- Engineering
- Education
Senior Backend Engineer - API (AU)
DroneShield Limited —Sydney NSW
- Full-time
- Software development
- APIs
- Communication skills
Quick Apply
AI Engineer
Orion Consulting —Sydney NSW
- Full-time
- Software development
- In-person
- AI
- Parental leave
- Employee assistance program
Senior DevOps Engineer- AWS
NCS Australia —Sydney NSW
- Full-time
- Hybrid work
- DevOps
- AWS
- Scripting
- Parental leave
Quick Apply
Senior Solution Engineer - FTTx Solution Engineering
Capgemini Sogeti —Sydney NSW
- Hybrid work
- AI
Senior System Development Engineer, Core Networking (Relocation support available)
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Systems design
- AWS
- Software development
- Health insurance
- Employee assistance program
Network Development Engineer, BERE Operations
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- AWS
- Scripting
Senior Electronics Technician
Leidos —Sydney NSW
- Full-time
- Maintenance
- Annual leave
Senior Software Engineer - Hybrid
oOh! —North Sydney NSW
- Full-time
- Hybrid work
- Systems design
- SQL
- AWS
Senior Software Engineer, x15ventures
Commonwealth Bank —Sydney NSW
- Full-time
- Azure
- AWS
- Software development
- Employee discount
1d
Software Development Engineer, AWS Networks
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Computer Science
- AWS
- Bachelor's degree
Technical Lead (Network Engineering)
FinXL —Sydney NSW
- Contract
- SDLC
8d
Principal, Critical Network Platforms
Optus —Macquarie Park NSW
- AWS
- No degree
- Communication skills
- Commuter assistance
- Parental leave
Software Development Engineer
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Management
- Computer Science
- AWS
Executive Manager - Product Security
Commonwealth Bank —Sydney NSW
- Full-time
- No degree
- Software development
- SDLC
System Administrator 2 - Sydney, Australia
M.C. Dean, Inc —Sydney NSW
- Weekend availability
- Senior Secondary Certificate of Education
- Bachelor's degree
- Associate degree
- Tuition reimbursement
Senior DevOps Engineer
Optus —Macquarie Park NSW
- Azure
- DevOps
- Presentation skills
- Parental leave
- Employee discount
21h
Site Reliability Engineer
NASDAQ —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Oracle
- Master's degree
Platform Engineer
Optus —Macquarie Park NSW
- On call
- Azure
- DevOps
- AWS
- Parental leave
- Employee discount
Staff Cloud Infrastructure Security Engineer
SafetyCulture —Sydney NSW
- Full-time
- Remote
- Google Suite
- AWS
- AI
- Parental leave
- Employee assistance program

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Sr Network Design Engineer (IP Core)

Capgemini -
Sydney NSW

Apply Now

Job Details

Qualifications

Data centre experience
Computer Science
CCNP
CCNA
Engineering
OSPF
CCDA
CCIE
Education
Bachelor's degree
IDS
BGP
Communication skills

Full Job Description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Job Description

As a Senior Network Design Engineer (IP Core), you are responsible for designing, architecting, and delivering scalable, secure, and high-performance IP network solutions within telecom environments, leveraging technologies such as IP/MPLS, BGP, OSPF, and EVPN-VXLAN. You will develop high-level and low-level designs (HLDs/LLDs), Methods of Procedure (MoPs), and contribute to ongoing network architecture evolution, while overseeing the configuration and integration of routers, switches, and firewalls. In this role, you will ensure network stability, optimize performance, and implement robust security frameworks, while proactively troubleshooting complex issues and maintaining adherence to industry standards. Additionally, you will collaborate closely with cross-functional teams, vendors, and stakeholders to deliver reliable, efficient, and future-ready network solutions aligned with business objectives.

Core Responsibilities

Design and implement robust IP network architectures in telecom environments Configure and manage network devices including routers, switches, and firewalls
Implement and maintain network security policies (firewalls, IDS, NAC)
Troubleshoot network issues and ensure optimal performance and availability
Develop and maintain network documentation, standards, and procedures
Collaborate with cross-functional teams and stakeholders to meet business and technical requirements

Key Responsibilities / Specific Tasks

Develop High-Level Designs (HLD), Low-Level Designs (LLD), and Methods of Procedure (MoPs)
Design and deploy VXLAN, IP/MPLS, BGP, OSPF based network solutions
Monitor network performance, identify bottlenecks, and optimize configurations
Perform network upgrades, patching, and maintenance activities
Implement security controls to protect infrastructure and data
Contribute to architectural enhancements and network transformation initiatives

Required Skills & Experience

Education

Bachelor’s degree in Computer Science, Telecommunications, Engineering, or a related field Certifications (Preferred)
Cisco certifications such as CCNA, CCNP, or CCIE

Technical Skills

Strong knowledge of IP protocols (BGP, OSPF) and networking fundamentals
Experience in telecom network design, especially IP-based mobile core networks
Hands-on expertise with Data Center Technologies (ACI, EVPN-VXLAN)
Experience with telco-grade firewalls (Fortinet, F5, Checkpoint preferred)
Knowledge of network security concepts and implementations

Other Skills

Excellent troubleshooting and problem-solving abilities
Strong communication and stakeholder management skills
Ability to work collaboratively in cross-functional teams

What You’ll Love About Working Here

You will be a part of a diverse collective of free-thinkers, entrepreneurs and industry experts. You will love the exposure to the scale of transformation, the depth of expertise, and the opportunities for growth.
We aim to build an environment where employees can enjoy a positive work-life balance. We embed hybrid working in all that we do and make flexible working arrangements the day-to-day reality for our people.
At the heart of our mission is your career growth. You will have countless learning and development opportunities from thinktanks to hackathons, and access to 250,000 courses with numerous external certifications crafted to support you in exploring a world of opportunities.
We realise a Total Reward package should be more than just compensation. We offer a range of core and flexible benefits and have a Peer Recognition Portal called ‘Celebrate’.

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.
Make it real | www.capgemini.com

Apply Now

Refine Your Search

senior network & security engineer jobs in parramatta, nsw

Sr Network Design Engineer (IP Core)

Senior Backend Engineer - API (AU)

AI Engineer

Senior DevOps Engineer- AWS

Senior Solution Engineer - FTTx Solution Engineering

Senior System Development Engineer, Core Networking (Relocation support available)

Network Development Engineer, BERE Operations

Senior Electronics Technician

Senior Software Engineer - Hybrid

Senior Software Engineer, x15ventures

Software Development Engineer, AWS Networks

Technical Lead (Network Engineering)

Principal, Critical Network Platforms

Software Development Engineer

Executive Manager - Product Security

System Administrator 2 - Sydney, Australia

Senior DevOps Engineer

Site Reliability Engineer

Platform Engineer

Staff Cloud Infrastructure Security Engineer

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