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Senior Network Engineer

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.

Your Role

We are hiring an experienced Senior Network Engineer to lead the design, planning, and implementation of enterprise network infrastructure across datacenter and campus environments. The role involves working on datacenter build, datacenter refresh, and campus LAN projects, ensuring secure, scalable, and high-performance solutions using modern technologies including Cisco ACI, Nexus switches, Palo Alto, NetScaler, and Aruba ClearPass. The successful candidate will play a critical role in translating business requirements into robust network architectures, driving deployments, and implementing security constructs across diverse environments.

 

Roles & Responsibilities

  • Analyze business requirements and translate them into scalable and secure network designs
  • Participate in network architecture, high-level design (HLD), and low-level design (LLD) development
  • Design, plan, and implement Cisco ACI-based datacenter architectures
  • Execute datacenter refresh projects and new datacenter build activities
  • Lead and support Campus LAN implementations, including deployment across multiple sites
  • Configure and manage Cisco Nexus switches (NxOS environments)
  • Design and implement network segmentation and security policies using Cisco ACI
  • Build and maintain secure network infrastructure using Palo Alto and FortiGate firewalls
  • Implement application delivery and load balancing solutions using NetScaler (Citrix ADC)
  • Deploy and manage identity-based network access control using Aruba ClearPass
  • Deliver wireless infrastructure solutions and integrate with secure access policies
  • Implement and manage proxies and perimeter security solutions
  • Perform network planning, capacity management, and optimization
  • Execute and manage Change Requests (CRs) in alignment with ITIL processes and governance
  • Troubleshoot and resolve complex network issues across multi-vendor environments
  • Collaborate with cross-functional teams to ensure successful end-to-end project delivery
  • Provide documentation, knowledge transfer, and operational support post-deployment 

Your Profile

  • Demonstrates strong hands-on experience in designing and implementing Cisco ACI (Application Centric Infrastructure) solutions in enterprise environments
  • Possesses solid expertise in configuring and managing Cisco Nexus switches (NX-OS platforms)
  • Has proven experience in deploying and managing Palo Alto firewalls, including security policy design, NAT, and VPN configurations
  • Shows practical experience with NetScaler (Citrix ADC) for application delivery and load balancing
  • Demonstrates working knowledge of Aruba ClearPass for network access control and policy enforcement
  • Exhibits strong understanding of network planning, design, and architecture principles across datacenter and campus networksHas hands-on experience delivering datacenter build, datacenter refresh, and campus LAN implementation projects
  • Possesses solid understanding of core networking concepts, including routing, switching, VLANs, and VXLAN
  • Demonstrates experience in implementing network security solutions, including segmentation, firewalls, and proxy technologies
  • Has exposure to FortiGate firewalls in multi-vendor environments
  • Shows experience in handling Change Requests (CRs) within ITIL-based change management frameworks
  • Demonstrates strong troubleshooting skills in complex, large-scale IT networking environments
  • Possesses the ability to analyze business requirements and translate them into technical solutions
  • Demonstrates effective collaboration with cross-functional teams and stakeholders
  • Exhibits strong documentation, communication, and problem-solving skills

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
Ref. code:  466614
Posted on:  27 May 2026
Experience Level:  Experienced Professionals
Contract Type:  Permanent
Location: 

Melbourne, AU

Brand:  Capgemini
Professional Community:  Cloud Infrastructure Management

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