DWS is seeking multiple Platform Engineers to play a key role in the modernisation of CI/CD & DevSecOps capabilities across .
NET C# application portfolios.
This role contributes to the migration of CI pipelines from legacy tooling to GitHub Actions , establishment of DevOps guardrails , dependency remediation, deployment modernisation, virtualised testing, and SRE uplift.
The work is intentionally phased: stabilise CI first, reduce risk through automated security controls and audit evidence, then support deployment automation and reliability uplift where repositories are technically eligible.
Where : Sydney or Melbourne Type : ACN Contractor OR Max Term Start : Immediate, max 1 week notice Length : 12+ months Style : Hybrid; 3+ days onsite Salary : Up to $****/day (ACN) or up to $200K inc super (Max Term) Essential Skills & Experience: GitHub Actions workflow engineering: hands-on YAML workflow design, reusable workflows, setting variables, secrets, runners, and Golden Path templates.
C# .
NET Core applications: previous experience building and supporting .
NET-based APIs and applications TeamCity, Jenkins, or equivalent CI tools: ability to interpret legacy build configurations and convert into GitHub Actions workflows, or review PRs generated by modernisation processes.
CI/CD and platform engineering: strong understanding of build, validation, packaging, deployment pipeline design, governance, and cutover planning.
PowerShell and automation: ability to read, refactor, replace, or modernise PowerShell-based build and deployment automation rather than lifting legacy scripts unchanged.
DevOps controls: integrating and enforcing Snyk, SAST/quality gates, SonarQube, Wiz or IaC scanning where applicable, vulnerability thresholds, and fail conditions within CI pipelines.
Repository governance: Git/GitHub practices including branch protection, PR workflows,



CODEOWNERS, repository metadata, ownership, and automated SDLC and audit evidence generation.
Artifact and package management: Artifactory, NuGet/NPM feeds, package versioning, dependency resolution, and build artifact packaging.
Preferred additional skills (not essential): Octopus Deploy and deployment modernisation, including migration toward GitHub Actions-based deployment patterns.
AWS cloud engineering, including AMI builds, Windows Server/IIS, IAM and networking fundamentals, and operational automation.
Contract testing using Specmatic or equivalent API compatibility tooling.
Selenium to Playwright migration, test suite remediation, coverage gates, and CI-based test scheduling or triggering.
Mock data, mock APIs, and virtualised test environments to enable early-stage testing.
About Us: Since ****, DWS has been helping organisations across Australia reimagine what's possible through technology, business, and management consulting.
With offices in Melbourne, Sydney, Adelaide, Brisbane, and Canberra, our 300+ locally based consultants bring deep expertise and fresh thinking to every project.
We deliver end-to-end solutions spanning IT consulting, Staff Augmentation, Managed Delivery, Data & Analytics, Cloud, AI and Automation.
Our strength lies in our people; each consultant is carefully selected for their expertise, creativity, and commitment to excellence.
Together, we deliver impactful solutions that drive innovation, efficiency, and long-term value.
At DWS, we don't just meet expectations - we redefine them.
Applicants must hold Australian Citizenship, Permanent Residency (PR), or other permanent work rights - DWS are unable to sponsor or support visas.
DWS encourages applications from Aboriginal and Torres Strait Islander peoples.
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No agencies please - our in-house talent acquisition team have this covered.

📌 Platform Engineer (Sydney)
🏢 Dws Group
📍 Sydney