Senior Network Platform Engineer (AWS)

Capgemini Engineering; Toronto; On-site; CAD 69,000 - 148,000; Full time

Benefits offered by this job

Paid time off

Medical coverage

Retirement plans

Life & disability insurance

Employee assistance

Job summary

Capgemini Engineering seeks a hands-on Senior Network Platform Engineer to design and operate large-scale cloud-native infrastructure on AWS. The role emphasizes Kubernetes networking, IaC, and observability, with a focus on performance, automation, and reliability.

The candidate should have strong experience with AWS networking, Kubernetes, Terraform, Cilium, and Go, and be capable of building scalable, secure networks and platforms. This remote Canada role offers broad geographic flexibility.

Qualifications

• Strong Kubernetes administration and networking
• Deep knowledge of AWS networking services
• Hands-on Terraform and IaC expertise
• Experience with Cilium and Kubernetes Network Policies
• Golang development experience is a plus
• Experience with Grafana and Prometheus observability stack is a plus
• Strong troubleshooting and performance tuning skills required

Responsibilities

• Design and manage AWS networking (VPCs, Security Groups, Transit Gateway, PrivateLink, DNS Firewalls)
• Configure, operate, and scale Kubernetes clusters
• Implement and optimize Cilium, CNIs, Egress Gateway, and Network Policies
• Build reusable Terraform modules and automate infrastructure deployment
• Performance test and tune Kubernetes-native networking components
• Develop Kubernetes controllers/operators using Go
• Build monitoring and alerting solutions using Grafana & Prometheus
• Collaborate with platform, SRE, security, and engineering teams

Skills

Kubernetes admin

AWS networking

Terraform IaC

Cilium & Network Policies

Go development

Grafana/Prometheus

Troubleshooting

Tools

ArgoCD

Job description

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s mostinnovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as theyprovide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days arethe same.

Location

This role is remote anywhere in Canada

About The Job You’re Considering

We're looking for a hands-on Senior Network Platform Engineer to build and operate large-scale cloud-native infrastructure on AWS. The ideal candidate will have deep expertise in Kubernetes networking, AWS cloud services, Infrastructure as Code, and observability, with a passion for performance, automation, and reliability.

Your Role

• Design and manage AWS networking (VPCs, Security Groups, Transit Gateway, PrivateLink, DNS Firewalls)
• Configure, operate, and scale Kubernetes clusters
• Implement and optimize Cilium, CNIs, Egress Gateway, and Network Policies
• Build reusable Terraform modules and automate infrastructure deployment
• Performance test and tune Kubernetes-native networking components
• Develop Kubernetes controllers/operators using Go
• Build monitoring and alerting solutions using Grafana & Prometheus
• Collaborate with platform, SRE, security, and engineering teams

Must Have Skills

• Strong Kubernetes administration and networking experience
• Deep knowledge of AWS networking services
• Hands-on Terraform and Infrastructure-as-Code expertise
• Experience with Cilium and Kubernetes Network Policies
• Golang development experience is a plus
• Experience with the Grafana and Prometheus observability stack is a plus
• Strong troubleshooting and performance tuning skills mandatory

Nice To Have

• Amazon EKS
• Advanced eBPF/Cilium advanced networking
• ArgoCD or Flux (GitOps)
• CKA/CKS certifications
• AWS Networking or Solutions Architect certifications
• Experience with AI-assisted engineering tools such as Claude

The base compensation range for this role in the posted location is: CAD 68,874 - CAD 147,504

Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.

The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.

These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.

It is not typical for candidates to be hired at or near the top of the posted compensation range.

In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.

Benefits

Capgemini offers a comprehensive, non‑negotiable benefits package to all regular, full‑time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include:

• Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
• Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
• Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
• Life and disability insurance
• Employee assistance programs
• Other benefits as provided by local policy and eligibility

Important Notice

Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini’s discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.

Disclaimers

Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect. We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.