2025-07-07
Ace your next cloud networking interview with these 64 essential cloud networking interview questions and answers designed to boost your confidence and land the role. Cloud networking is a cornerstone of modern IT infrastructure, enabling organizations to achieve agility, scalability, and robust security in their digital operations.
As such, as businesses increasingly adopt cloud platforms, the demand for professionals skilled in cloud networking concepts, architectures, and security practices has surged.
These are the most essential cloud networking interview questions and answers to help candidates prepare for technical interviews, deepen their understanding of cloud networking, and stay current with evolving industry standards.
Whether you are a job seeker, a hiring manager, or an IT professional aiming to upskill, this guide offers a comprehensive overview of the foundational and advanced topics shaping today’s cloud networking landscape.
Cloud networking refers to the practice of managing and orchestrating network resources, like virtual switches, routers, and firewalls, within cloud platforms to ensure smooth communication between cloud-based services and users. Similarly, it ensures that cloud-based applications and services can communicate reliably and securely, enabling businesses to scale and adapt quickly without traditional hardware limitations.
SDN separates the control plane from the data plane, allowing network administrators to manage network behavior programmatically through software rather than hardware.
Consequently, this approach brings agility, centralized control, and automation to cloud networks, enabling rapid configuration changes, improved scalability, and easier integration with cloud services.
Furthermore, beyond separating the control and data planes, SDN enables centralized network management through programmable interfaces, which significantly reduces manual configuration errors and accelerates the deployment of new services.
Moreover, it also facilitates network virtualization, allowing multiple virtual networks to coexist on the same physical infrastructure, which is critical for multi-tenant cloud environments.
Additionally, SDN supports dynamic policy enforcement and automated security responses, helping organizations quickly adapt to changing threats and compliance requirements.
A VPC is a private, isolated network environment within a public cloud provider’s infrastructure. It gives organizations control over their virtual networking setup, including IP address ranges, subnets, and security policies.
As a result, this isolation ensures workloads are protected from other tenants and allows businesses to replicate traditional network setups with cloud flexibility.
| Horizontal Scaling | Vertical Scaling |
| Horizontal scaling, often called scaling out, enhances fault tolerance because workloads are distributed across multiple instances, reducing single points of failure. It also supports elastic scaling, automatically adjusting capacity based on demand. | On the other hand, vertical scaling, or scaling up, is limited by the maximum capacity of a single instance and may require downtime for resizing. |
In cloud networking, horizontal scaling is preferred for distributed applications like microservices, while vertical scaling suits monolithic applications needing more CPU or memory.
Network Security Groups (NSGs) are virtual firewalls that control inbound and outbound traffic to cloud resources based on defined rules. They filter traffic by IP address, port, and protocol, allowing only authorized communications and blocking unwanted access, thereby enhancing security at the subnet or instance level.
Cloud providers use logical separation techniques such as VLANs, VPCs, and strict access controls to ensure each tenant’s data and resources remain isolated. Hence, this prevents unauthorized access between tenants sharing the same physical infrastructure, maintaining privacy and security.
A load balancer distributes incoming network traffic evenly across multiple servers or instances. This prevents any single server from becoming a bottleneck, improves application availability, and ensures users experience consistent performance even during traffic spikes.
Moreover, load balancers also improve security by terminating SSL/TLS connections, offloading encryption tasks from backend servers, and enabling centralized certificate management. They support session persistence to maintain user sessions across distributed instances, which is crucial for stateful applications.
Furthermore, load balancers can integrate with auto-scaling groups to dynamically adjust backend capacity based on traffic, ensuring cost efficiency and performance.
Network Address Translation (NAT) translates private IP addresses used within a cloud network to public IPs when accessing external networks like the internet. Consequently, this allows instances with private IPs to communicate externally without exposing their internal addresses, enhancing security.
| Public Cloud | Private Cloud | Hybrid Cloud |
| Shared infrastructure accessible over the internet. It is managed by third-party providers. | Dedicated infrastructure for a single organization. It is often on-premises or hosted privately. | A combination of both, allowing data and applications to move between public and private clouds for flexibility and optimized resource use. |
| Cloud Firewalls | Traditional Hardware Firewalls |
| Cloud firewalls are software-based and highly scalable. They are designed to protect cloud resources dynamically as workloads scale or move. | Traditional firewalls are hardware appliances with fixed capacity. They are often less flexible in adapting to cloud environments. |
A Transit Gateway acts as a centralized hub that connects multiple VPCs and on-premises networks, simplifying management and routing. It reduces the complexity of point-to-point connections and improves scalability and security in large cloud deployments.
Similarly, Transit Gateways also simplify network topology by acting as a hub that aggregates multiple VPCs and on-premises connections, reducing the complexity of managing numerous peering relationships.
As such, they support high throughput and low latency, essential for large-scale enterprise environments. Likewise, Transit Gateways also enable centralized security policies and monitoring, improving governance and compliance. Their ability to route traffic efficiently across regions supports global applications with distributed infrastructure.
VPNs use encryption protocols such as IPsec or SSL/TLS to protect data confidentiality and integrity over public networks. Furtehrmore, they also support authentication mechanisms like certificates or pre-shared keys to verify endpoints.
Secondly, Cloud providers often offer managed VPN services that integrate with their networking and security tools, simplifying configuration and maintenance.
As such, VPNs also enable hybrid cloud architectures by extending corporate networks securely into the cloud, facilitating seamless resource access.
An Internet Gateway is a component that enables communication between instances in a cloud VPC and the internet. It allows inbound and outbound traffic, acting as a bridge connecting private cloud networks to the public internet.
Similarly, it supports both IPv4 and IPv6 traffic and is highly available and horizontally scalable by design. Without an Internet Gateway, for example, instances in a public subnet cannot communicate externally.
In like manner, it also works in conjunction with route tables and security groups to control traffic flow, ensuring that only authorized traffic reaches cloud resources.
Bastion Hosts serve as a controlled access point for administrators to securely connect to instances in private subnets, often through SSH or RDP protocols. They are typically hardened with strict security policies, logging, and monitoring to detect unauthorized access attempts.
Thus, using Bastion Hosts reduces the attack surface by eliminating the need to expose private instances directly to the internet.
Similarly, they can also be integrated with multi-factor authentication (MFA) and jump server workflows to enhance security.
Routing tables define the paths that data packets take within and outside the cloud environment, directing traffic between subnets, VPCs, and external networks. They support static and dynamic routing protocols, allowing automatic route updates and failover.
Hence, proper routing configuration is critical for ensuring network efficiency, avoiding loops, and maintaining security boundaries. Furthermore, cloud providers often allow custom route tables per subnet, enabling fine-grained traffic control.
A service mesh is a dedicated infrastructure layer that manages service-to-service communication within microservices architectures. It provides features like load balancing, encryption, authentication, and monitoring without requiring changes to application code.
Likewise, service meshes provide observability, security, and traffic management for microservices by injecting lightweight proxies alongside application containers.
Furthermore, they handle service discovery, load balancing, encryption (mTLS), and retries transparently, reducing the complexity developers face.
Service meshes also enable policy enforcement and telemetry collection, helping teams monitor service health and troubleshoot issues in distributed environments. Popular implementations include Istio, Linkerd, and Consul Connect.
Cloud NAT allows instances in private subnets to initiate outbound connections to the internet for updates or downloads, while preventing inbound connections from the internet, thus maintaining security.
Moreover, it supports high availability and automatic scaling, ensuring consistent performance. As such, by centralizing NAT functionality, Cloud NAT reduces the operational burden and potential security risks associated with managing individual NAT instances.
Elastic IPs are static, public IP addresses that can be dynamically associated with cloud resources. Consequently, they provide consistent, reachable endpoints even if underlying instances are replaced or restarted.
Similarly, they allow services to maintain consistent endpoints despite instance restarts or replacements. In other words, Elastic IPs help with whitelisting in external systems and DNS configurations. Cloud providers, meanwhile, typically charge for unused Elastic IPs to encourage efficient usage.
IAM controls who can create, modify, or access cloud networking resources by managing user permissions and roles. This integration, as a result, ensures that network configurations and access are governed securely and compliantly.
Moreover, policies can be scoped to specific actions and resources, enabling the principle of least privilege.
IAM also supports temporary credentials and role assumption, facilitating secure automation and cross-account access. Continuous auditing of IAM policies also helps prevent privilege creep and potential security breaches.
| Stateful Firewalls | Stateless Firewalls |
| Stateful firewalls track the state of active connections and make decisions based on the context of traffic, allowing return traffic automatically. | Stateless firewalls, on the other hand, evaluate each packet independently without context, making them simpler but less flexible. |
Cloud providers deploy multi-layered DDoS mitigation strategies, including traffic scrubbing centers, rate limiting, and anomaly detection powered by AI/ML. In other words, these systems can absorb large volumes of malicious traffic and filter it before it reaches customer resources.
Many providers, as a result, offer DDoS protection as a managed service, automatically scaling defenses based on attack size. Moreover, integration with Web Application Firewalls (WAFs) and real-time alerts also enables rapid response and minimal downtime.
What is the significance of subnets in organizing cloud network resources?
Subnets enable logical grouping of resources based on function, security requirements, or compliance needs.
Consequently, they allow network administrators to apply tailored security policies and route traffic efficiently. By isolating workloads into subnets, organizations can limit the blast radius in case of breaches and simplify monitoring.
Subnets also facilitate segmentation between public-facing and internal services, improving overall architecture hygiene.
How do API gateways function within cloud networking?
API gateways act as intermediaries that manage, secure, and route API requests between clients and backend services. As such, they provide authentication, rate limiting, and monitoring functionalities.
Furthermore, API gateways also provide a single entry point for API traffic, enabling centralized management of authentication, authorization, and traffic shaping.
They also help protect backend services from overload by enforcing rate limits and quotas.
Similarly, API gateways also enable protocol translation (e.g., REST to gRPC), request/response transformation, and detailed logging for auditing and troubleshooting. As a result, this centralization simplifies security and operational complexity in distributed cloud applications.
What is the difference between east-west and north-south traffic in cloud networks?
| East-West Traffic | North-South Traffic |
| Data flows between resources inside the same data center or cloud environment. | On the contrary, data flows entering or leaving the cloud environment to external networks or users. |
How does the latency affect cloud application performance?
Latency is the delay before data transfer begins following a request. As such, latency impacts user experience by introducing delays in data transmission, which can be critical for real-time applications like video conferencing, gaming, or financial trading.
High latency, consequently, may result from physical distance, network congestion, or inefficient routing. Consequently, cloud networking strategies to reduce latency include deploying resources closer to users via edge locations, optimizing routing paths, and using content delivery networks (CDNs).
Monitoring latency metrics also helps identify bottlenecks and improve application responsiveness.
What are the advantages of using a dedicated connection like AWS Direct Connect?
Dedicated connections provide consistent, private network links that bypass the public internet, reducing latency and jitter. Hence, they enhance security by isolating traffic from internet-based threats and often offer higher bandwidth options suitable for data-intensive workloads.
Direct Connect supports hybrid cloud architectures by enabling seamless integration between on-premises infrastructure and cloud resources.
Additionally, it can reduce data transfer costs compared to internet-based traffic.
How can you monitor network traffic and diagnose connectivity issues in the cloud?
Monitoring network traffic in the cloud typically involves using flow logs, which capture information about IP traffic going to and from network interfaces. Cloud providers offer tools like AWS VPC Flow Logs, Azure Network Watcher, or Google Cloud’s VPC Flow Logs to analyze traffic patterns and identify anomalies.
Additionally, diagnosing connectivity issues often requires checking routing tables, security group rules, firewall configurations, and DNS settings. It is combined with network diagnostic tools such as traceroute and ping to pinpoint bottlenecks or misconfigurations.
What is multi-tenancy, and why is it important in cloud computing?
Multi-tenancy refers to a cloud architecture where multiple customers (tenants) share the same physical resources securely while maintaining logical separation.
Consequently, this model maximizes resource utilization and cost efficiency for cloud providers and customers alike. This, as a result, ensures strong tenant isolation through techniques like virtual LANs, VPCs, and strict access controls critical to prevent data leakage and maintain privacy and compliance.
How do you secure data in transit within cloud networks?
Data in transit is secured primarily through encryption protocols such as TLS (Transport Layer Security) and IPsec, which protect data from interception or tampering as it moves across networks.
Cloud providers often offer built-in encryption options for inter-service communication and VPN tunnels.
Additionally, enforcing secure communication policies and regularly updating cryptographic standards helps maintain strong protection against evolving threats.
What are firewall rule priorities, and how do they influence traffic filtering?
Firewall rule priorities determine the order in which rules are evaluated, with lower numbers typically indicating higher priority. When multiple rules apply to a packet, the firewall processes them sequentially based on priority, and the first matching rule is enforced.
Hence, properly setting rule priorities is essential to avoid conflicts. It ensures critical security policies are applied first and prevents unintended access.
What is the role of DNS in cloud networking?
DNS, or Domain Name System, translates human-friendly domain names into IP addresses, enabling users and services to locate cloud resources easily.
In cloud environments, DNS supports service discovery, load balancing, and failover by dynamically resolving resource endpoints.
Cloud providers also often offer managed DNS services with high availability, global distribution, and integration with other cloud networking components.
How does cloud networking support compliance and regulatory requirements?
Cloud networking helps meet compliance by providing features like encryption, detailed logging, network segmentation, and strict access controls. These capabilities enable organizations to enforce data privacy, audit network activity, and isolate sensitive workloads as required by regulations such as GDPR, HIPAA, or PCI DSS.
Providers also offer compliance certifications and tools to simplify adherence to industry standards.
What is the significance of a Bastion Host in securing cloud environments?
A Bastion Host acts as a secure gateway for administrators to access instances in private subnets. By funnelling all administrative access through a single hardened server, it minimizes the attack surface and simplifies monitoring and logging of access attempts.
Bastion Hosts often enforce multi-factor authentication and strict access controls, ensuring that sensitive internal resources remain protected from direct internet exposure.
Can you explain the difference between public and private IP addresses?
Public IP addresses are globally unique and reachable over the internet, allowing external communication with cloud resources. Private IP addresses, on the other hand, are used within internal networks and are not routable on the public internet, providing a layer of security and conserving public IP space.
Additionally, private IPs communicate externally through mechanisms like Network Address Translation (NAT), which maps private addresses to public ones for outbound traffic.
What is a Cloud Endpoint, and how does it facilitate private connectivity?
A Cloud Endpoint enables resources within a Virtual Private Cloud (VPC) to connect privately to supported cloud services without traversing the public internet. This, consequently, reduces exposure to internet-based threats, lowers latency, and helps organizations meet strict compliance requirements by keeping traffic within the provider’s secure network.
Examples include AWS PrivateLink and Azure Private Endpoint, which simplify network architecture by eliminating the need for NAT or VPNs for service access.
How do cloud networking and container orchestration platforms like Kubernetes interact?
Cloud networking provides the foundational connectivity and security required for Kubernetes to manage containerized applications effectively. It handles dynamic IP allocation, service discovery, and network policies that control traffic between pods and services.
Consequently, integration with cloud-native networking plugins and load balancers allows Kubernetes to scale applications while maintaining secure, reliable communication.
What is the concept of “least privilege” in cloud network security?
The principle of least privilege entails granting users and systems only the minimal access necessary to perform their tasks, reducing the risk of accidental or malicious misuse.
In cloud networking, this means carefully controlling permissions for network resources like firewalls, routing tables, and security groups. Implementing least privilege supports, as a result, compliance frameworks, and improves overall security posture by limiting attack surfaces.
How does bandwidth impact cloud network performance?
Bandwidth defines the maximum data transfer rate across a network connection, directly influencing how quickly data moves between cloud resources and users.
Insufficient bandwidth can cause congestion, packet loss, and increased latency, negatively affecting application responsiveness and user experience.
As such, Cloud providers offer scalable bandwidth options and burst capabilities to accommodate varying workload demands efficiently.
What is a Cloud Load Balancer’s health check, and why is it necessary?
Health checks continuously monitor the status and responsiveness of backend servers to ensure they can handle requests. If a server fails the health check, the load balancer stops sending traffic to it, preventing users from experiencing errors or slowdowns.
As a result, this mechanism improves application availability, fault tolerance, and overall user satisfaction.
How does cloud networking enable scalability and flexibility?
Cloud networking leverages virtualization and software-defined infrastructure to dynamically allocate and configure network resources on demand. This allows networks to scale horizontally by adding instances or vertically by increasing capacity without physical hardware changes.
Additionally, automation and APIs also enable rapid provisioning and reconfiguration, supporting agile application deployment and growth.
What is a cloud router, and what purpose does it serve?
A cloud router manages routing between different networks or subnets within the cloud, between cloud, and on-premises environments.
It supports dynamic routing protocols like BGP to automatically update routes and provide failover.
Consequently, cloud routers simplify network management and improve traffic efficiency in hybrid and multi-cloud architectures.
How do VLANs and subnets help segment traffic in cloud environments?
VLANs and subnets logically divide a network into isolated segments, improving security by limiting broadcast domains and controlling access between workloads.
Segmentation reduces the risk of lateral movement by attackers and helps enforce compliance by isolating sensitive data. It also enhances performance by minimizing unnecessary traffic within each segment.
What is the difference between a NAT Gateway and a NAT Instance?
A NAT Gateway is a fully managed, scalable service that provides outbound internet access for instances in private subnets, requiring minimal maintenance.
NAT Instances are user-managed virtual machines configured to perform NAT, offering customization but requiring manual scaling, patching, and monitoring. NAT Gateways are generally preferred for production environments due to their reliability and ease of use.
How do cloud networking and edge computing complement each other?
Edge computing processes data closer to where it is generated, reducing latency and bandwidth consumption. Cloud networking connects these edge locations to central cloud resources, enabling data aggregation, management, and further processing.
Together, they support real-time applications such as IoT, autonomous vehicles, and augmented reality.
What is the role of API gateways in managing cloud service traffic?
API gateways act as centralized entry points for API requests, handling routing, authentication, rate limiting, and monitoring. In other words, they simplify backend service management by offloading security and traffic control functions.
API gateways also enable protocol translation and analytics, improving scalability and reliability.
How do you troubleshoot common cloud network connectivity problems?
Troubleshooting involves verifying routing configurations, inspecting firewall and security group rules, checking DNS resolution, and analyzing network logs.
Tools like traceroute, ping, and cloud provider diagnostics help identify latency, packet loss, or misconfigurations. Systematic isolation of network components aids in pinpointing the root cause efficiently.
What is a security group, and how does it differ from a network security group?
| Security Group | Network Security Group (NSG) |
| A security group is a virtual firewall applied at the instance level, controlling inbound and outbound traffic based on rules. | Network Security Groups (NSGs), on the other hand, typically apply rules at the subnet or network interface level, affecting multiple instances. |
Both provide layered security but operate at different scopes within the cloud network.
How does a load balancer improve application availability and fault tolerance?
By distributing incoming traffic across multiple healthy backend instances, a load balancer prevents overload and ensures continuous service even if some instances fail.
It can detect unhealthy instances through health checks and reroute traffic accordingly. This redundancy enhances fault tolerance and improves user experience.
How do cloud providers manage IP address exhaustion?
Cloud providers manage IP address exhaustion through several strategies, primarily by encouraging IPv6 adoption, which offers a virtually unlimited pool of addresses.
They also implement efficient IPv4 allocation using Classless Inter-Domain Routing (CIDR), allowing for more granular and flexible assignment of IP addresses to reduce waste.
Additionally, providers utilize Network Address Translation (NAT) to enable multiple devices to share a single public IP, and employ IP Address Management (IPAM) solutions and address reclamation techniques to optimize existing IP resources.
How do you troubleshoot VPC peering connectivity issues?
Start by verifying that both VPCs have correct route table entries allowing traffic to flow between them.
Check the security group and network ACL rules to ensure they permit the necessary traffic. Then confirm that there are no overlapping CIDR blocks and that DNS resolution is enabled if required for cross-VPC communication.
Compare AWS Direct Connect, Azure ExpressRoute, and Google Cloud Interconnect.
All three services provide dedicated, private network connections between on-premises environments and the respective cloud provider, bypassing the public internet for increased security and lower latency.
AWS Direct Connect, Azure ExpressRoute, and Google Cloud Interconnect, however, differ in their supported speeds, global reach, and integration options with each provider’s services. As such, choosing between them largely depends on your cloud platform, required bandwidth, and geographic needs.
What is the shared responsibility model in cloud networking security?
The shared responsibility model divides security duties between the cloud provider and the customer. Cloud providers secure the underlying infrastructure, while customers are responsible for securing their own data, applications, and network configurations.
Understanding this model is crucial to avoid security gaps and ensure compliance.
How do you monitor and log network traffic in the cloud?
Cloud providers offer native tools such as AWS VPC Flow Logs, Azure Network Watcher, and Google Cloud VPC Flow Logs to capture and analyze network traffic.
These logs help identify anomalies, troubleshoot connectivity issues, and ensure compliance. Consequently, integrating these logs with SIEM tools can enhance security monitoring and incident response.
What is Infrastructure as Code (IaC), and how does it help cloud networking?
IaC tools like Terraform and AWS CloudFormation enable you to define and manage cloud networking resources using code. This approach ensures consistency, repeatability, and version control for network configurations.
Automation with IaC reduces manual errors and accelerates the deployment of complex network topologies.
What are the challenges of hybrid and multi-cloud networking?
Hybrid and multi-cloud networking involves connecting on-premises infrastructure with multiple cloud providers, often requiring complex routing, consistent security policies, and unified monitoring.
Challenges include managing latency, ensuring secure data transfer, and handling differing networking features across providers.
As such, using standard protocols and centralized management tools can help mitigate these issues.
How can you optimize costs in cloud networking?
Cost optimization strategies include minimizing data transfer across regions, right-sizing network resources, and using reserved or committed bandwidth options where available.
Monitoring network usage and leveraging built-in cost analysis tools can also identify inefficiencies. Regularly reviewing architecture for unnecessary public IPs or idle resources also helps control expenses.
What is Zero Trust Networking, and how is it applied in the cloud?
Zero Trust networking assumes no implicit trust, requiring authentication and authorization for every connection, regardless of source. In the cloud, this involves strict identity management, micro-segmentation, and continuous monitoring.
Implementing Zero Trust reduces the risk of lateral movement by attackers within the network.
What is Secure Access Service Edge, and why is it important?
SASE combines network security functions (like SWG, CASB, FWaaS, and Zero Trust) with wide-area networking (WAN) capabilities into a single cloud-delivered service model.
It enables secure, scalable, and flexible access for users regardless of location. SASE is increasingly important for organizations with distributed workforces and multi-cloud environments.
What are the benefits and challenges of implementing IPv6 in cloud networks?
IPv6 provides a vastly larger address space, improved routing efficiency, and better support for mobile and IoT devices. However, transitioning from IPv4 can be challenging due to legacy systems, application compatibility, and the need for dual-stack configurations.
As a result, most major cloud providers now offer robust support for IPv6, easing adoption.
How do managed DNS services enhance cloud networking?
Managed DNS services like AWS Route 53, Azure DNS, and Google Cloud DNS provide scalable, reliable, and secure domain name resolution. They offer advanced features such as geo-routing, health checks, and DDoS protection, simplifying DNS management for cloud-based applications.
Integration with other cloud services enables automated updates and high availability.
What role do CDNs play in cloud networking?
Content Delivery Networks (CDNs) cache and distribute content across global edge locations, reducing latency and improving load times for users. They help offload traffic from origin servers, enhance scalability, and provide DDoS mitigation.
CDNs are essential for delivering static and dynamic content efficiently in cloud environments.
What is a private endpoint, and how does it enhance security?
A private endpoint allows you to connect securely to cloud services over a private IP within your VPC, bypassing the public internet. This reduces exposure to external threats and simplifies compliance with security policies.
Private endpoints are commonly used for accessing managed databases and storage services securely.
How do you design a network for high availability across multiple regions?
Designing for high availability involves deploying resources in multiple regions, using redundant connections, and configuring failover mechanisms.
Load balancers and DNS-based routing can distribute traffic and handle regional outages. Regular testing of failover processes also ensures resilience against failure.
How do cloud providers support compliance in network design?
Cloud providers offer compliance certifications, built-in security controls, and audit logging to help customers meet regulatory requirements. Features like encryption, access controls, and network segmentation are essential for compliance.
Customers must ensure their network configurations align with relevant standards such as PCI DSS, HIPAA, or GDPR.
Conclusion
Mastering cloud networking is critical for anyone pursuing a career in cloud computing or IT infrastructure management. The Cloud Networking Interview Questions and Answers listed here cover a broad spectrum of topics, from fundamental concepts and provider-specific features to advanced security, automation, and multi-cloud strategies.
By familiarizing yourself with these topics, you will be better equipped to design, implement, and manage secure and efficient cloud networks. Staying up to date with the latest trends and best practices ensures you can meet the challenges of today’s dynamic cloud environments and drive innovation in your organization.
Extratech is an all-around Managed Service Provider (MSP), and purveyor of ICT Education, offering customized & personalized IT and digital performance, management, and education services. We provide the best Accounting & IT Training Courses and Certifications in Australia, Sydney, Canberra, Melbourne, Brisbane, Perth and Adelaide.