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AC3 Tech Stack

Microsoft and ServiceNow systems integrator for Australia's public and regulated sectors

IT Services and IT Consulting Haymarket, NSW 201–500 employees Founded 1999 Privately Held

AC3 is a 201–500-person systems integrator headquartered in Sydney with offices across Australia and New Zealand. The stack is anchored on Microsoft (Dynamics 365, Azure, Power Apps, Entra ID) and ServiceNow, with AWS as a secondary cloud platform and infrastructure-as-code (Terraform, CloudFormation) for multi-cloud orchestration. Active hiring is heavily skewed toward engineering (9 of 17 roles), mostly senior and lead positions, reflecting execution pressure on large Azure migrations, ServiceNow implementations, and CI/CD automation — all present in the project list.

Tech Stack 40 technologies

Core StackDynamics 365 Power Apps C# JavaScript TypeScript Azure DevOps ServiceNow AWS Terraform CloudFormation Jira Jenkins Python VMware Active Directory Intune NetSuite Dynamics 365 Customer Engagement Git HTML CSS REST API AWS ECS AWS EKS Bash Azure Microsoft 365 Azure Entra ID DNS ARM+8 more

What AC3 Is Building

◆Challenges

Migration and transformation initiatives
Dynamics 365 crm improvements
It outsourcing initiatives
Expanding servicenow practice
Optimisation and reliability
Large complex azure migration
Secure multi-cloud environment
Billing discrepancies
Process inefficiencies

▲Active Projects

Servicenow solution implementation across modules
Dynamics 365 crm improvements
Customisation of dynamics 365 solutions
Migration, transformation and it outsourcing initiatives
Integration via rest apis or custom scripts
Azure migration project
Cloud infrastructure automation
Ci/cd pipeline improvement
Servicenow market expansion across anz
Sales pipeline management for servicenow practice

Hiring Activity

Accelerating15 roles · 10 in 30d

Department

Engineering

9

Finance

2

Ops

2

Sales

1

Security

1

Support

1

Seniority

Senior

8

Mid

4

Junior

3

Lead

1

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About AC3

AC3 provides consulting, systems integration, and managed services to government, healthcare, financial services, and critical infrastructure organizations across Australia and New Zealand. The company was founded in 1999 and focuses on cloud migration, secure infrastructure, identity and access management (Entra ID, Active Directory), and enterprise platform customization. Core service areas include Azure migrations, ServiceNow implementation and expansion, Dynamics 365 CRM improvements, and DevOps/CI-CD pipeline work. The business operates across five offices (Sydney, Melbourne, Brisbane, Auckland, Wellington) and emphasizes onshore delivery and technical depth.

HeadquartersHaymarket, NSW

Company Size201–500 employees

Founded1999

Hiring MarketsAustralia, New Zealand

Frequently Asked Questions

What tech stack does AC3 use?

AC3 builds primarily on Microsoft (Dynamics 365, Azure, Power Apps, Entra ID), ServiceNow, and AWS. Infrastructure automation runs on Terraform and CloudFormation; CI/CD via Jenkins and Azure DevOps; APIs and scripting in Python, Bash, JavaScript, TypeScript, and C#.

What is AC3 working on?

ServiceNow solution implementations and market expansion across Australia/New Zealand; large-scale Azure migrations; Dynamics 365 CRM customization; multi-cloud infrastructure automation; and CI/CD pipeline improvements. The company is also building out its sales pipeline for the ServiceNow practice.