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How to Upgrade Your Business With IT Infrastructure

Upgrading Your Business With IT Infrastructure - A Comprehensive Guide to Optimizing IT for Organizational Success Information technology (IT) infrastructure is the backbone of modern […]

Upgrading Your Business With IT Infrastructure - A Comprehensive Guide to Optimizing IT for Organizational Success

Information technology (IT) infrastructure is the backbone of modern enterprises. This infrastructure comprises hardware, software, networks, and facilities that enable the delivery of crucial IT services. Optimizing your IT infrastructure unlocks immense benefits - from improved customer experiences to faster innovation. This comprehensive guide examines IT infrastructure components, emphasizes the importance of optimization, and provides actionable tips to upgrade your IT for competitive advantage.

How to Upgrade Your Business With IT Infrastructure

How to Upgrade Your Business With IT Infrastructure

Components of IT Infrastructure

IT infrastructure includes interconnected hardware, software, networks, and facilities:


Hardware forms the physical foundation of IT infrastructure. It includes:

  • Servers - Centralized computers that enable shared resources, data storage, web hosting, and running applications. Enterprises use robust servers like Dell PowerEdge rack servers to handle workloads.
  • Personal computers and laptops - These devices enable employees to access company software, databases, and tools to do their jobs. Desktops provide expandability while laptops enable mobility.
  • Data centers - Specialized facilities that house enterprise IT infrastructure including servers, storage, and networking gear. They provide environmental controls, security, and redundancy.
  • Networking equipment - This includes routers, switches, firewalls, gateways, and bridges that connect infrastructure and enable communication. Cisco and Juniper Networks are leading enterprise networking providers.
  • Mobile devices - Smartphones and tablets that provide computing on the go. Apple iOS and Google Android lead the enterprise mobile market.
  • Peripherals - Printers, scanners, and copiers that support workflows.


Software provides the logical foundation to manage infrastructure and data:

  • Operating systems - Like Windows, Linux, and macOS, which enable hardware operation.
  • Database software - Databases store and organize enterprise data. Oracle, SAP, MySQL, and Microsoft SQL Server lead the market.
  • Productivity software - Tools like Microsoft Office 365 increase workplace efficiency.
  • CRM software - Customer relationship management software like Salesforce tracks sales activities.
  • ERP software - Enterprise resource planning systems like SAP ERP optimize business processes.
  • Web server software - Web servers like Apache and Nginx host websites and web apps.
  • Virtualization software - Platforms like VMware enable the creation of virtual machines.


The network enables connectivity and communication through the following:

  • Local area networks (LANs) - Networks connecting devices within a facility.
  • Wide area networks (WANs) - Networks connecting geographically separate LANs over large distances.
  • Wireless networks - Networks transmitting data over Wi-Fi and cellular connections.
  • Cables - Fiber optic, Ethernet, and coaxial cables transmitting data.
  • Routers - Hardware devices routing traffic between networks.
  • Switches - Devices coordinating LAN connectivity and communication.
  • Firewalls - Appliances safeguarding infrastructure from cyber threats.


Specialized facilities house and protect enterprise IT assets:

  • Server rooms - Dedicated spaces with environmental controls for racks of servers and networking gear.
  • Data centers - Hardened facilities with redundant power, cooling, security, and fire suppression for mission-critical infrastructure.
  • Network operations centers (NOCs) - Facilities monitoring networks, troubleshooting issues, and enhancing performance.

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Why IT Infrastructure Matters

Robust IT infrastructure powers communication, efficiency, and productivity across organizations:

Improved Customer Experiences

  • Reliable website and e-commerce access 24/7 results in consistent online experiences.
  • Secure infrastructure protects customer data and privacy.
  • Scalable networks and servers support traffic spikes from promotions.
  • Redundant components minimize downtime.

Faster Innovation Cycles

  • On-demand infrastructure from cloud platforms facilitates rapid development.
  • DevOps automation accelerates coding, testing, and release of software updates.
  • Analytics software derives insights from customer data to drive new solutions.

Data-Driven Decisions

  • Real-time data pipelines enable advanced analytics for timely insights.
  • Big data platforms like Hadoop ingest high volumes of structured and unstructured data.
  • Data visualization tools convert data to readable charts and graphs.

Increased Productivity

  • Collaboration systems like Slack and Microsoft Teams enable communication.
  • File-sharing apps like Dropbox facilitate content access.
  • Videoconferencing software like Zoom powers remote meetings.
  • Workflow automation software optimizes processes.

Enhanced Security

  • Firewalls block unauthorized access from cybercriminals.
  • Encryption protects sensitive data.
  • Role-based access controls restrict data access.
  • Data loss prevention systems identify and safeguard confidential data.

Subpar infrastructure negatively impacts operations and profitability due to a lack of connectivity, productivity, or security.

How To Optimize Your IT Infrastructure

Optimizing infrastructure unlocks immense benefits. Focus on:

High-Performance Storage with Disaster Recovery

  • Fast all-flash storage arrays accelerate I/O speeds.
  • Intelligent storage automatically tiers data across media.
  • Hyperconverged infrastructure integrates storage, servers, and networking.
  • Backup appliances protect against data loss.
  • Replication copies data to geographically dispersed facilities for recovery from outages.

Low-Latency Networks Enabling Smooth Data Flows

  • Sufficient bandwidth ensures adequate data capacity.
  • Quality of Service prioritizes critical traffic.
  • Traffic shaping prevents congestion and bottlenecks.
  • Local connectivity options like Multiprotocol Label Switching improve performance.

Robust Security Safeguarding Information

  • Next-generation firewalls actively block threats and malware.
  • Web application firewalls protect web apps and APIs.
  • Intrusion detection systems identify malicious activities.
  • Data encryption safeguards sensitive information.

Efficient Bandwidth Allocation and Traffic Prioritization

  • Monitoring tools analyze bandwidth utilization.
  • Traffic classification marks high priority applications.
  • Traffic shaping regulates flows to prevent congestion.
  • Compression optimizes utilization.

Virtualization for Flexibility and Availability

  • Hypervisors like VMware enable virtualized servers, storage and networks.
  • Virtual desktops improve manageability and access.
  • Virtual switching simplifies network administration.

Minimized Downtime through Redundancy

  • Uninterruptible power supplies maintain power during outages.
  • Failover clustering switches workloads between servers.
  • Load balancing distributes traffic across multiple servers.
  • Spare parts enable rapid server replacement if needed.

Leverage modern solutions like:

Cloud Platforms

  • Infrastructure as a service (IaaS) delivers on-demand servers, storage and networking. Amazon AWS leads IaaS.
  • Platform as a service (PaaS) provides development tools hosted in the cloud. Pivotal Cloud Foundry is a top PaaS.
  • Software as a service (SaaS) enables web-based access to apps. Salesforce and Office 365 exemplify SaaS.

AI and Machine Learning

  • AI platforms like IBM Watson analyze data patterns to train algorithms.
  • Machine learning tools self-improve analytical models over time.
  • Natural language processing enables text interactions.

Enterprise Servers

  • Rack servers like Dell PowerEdge R740 offer processing power for workloads.
  • Blade servers like Supermicro SuperBlade provide shared components for density.
  • Hyperconverged servers like Cisco HyperFlex combine computing, storage, and networking.

To build an infrastructure tailored to your strategy and needs. With a robust IT foundation, you can deliver next-generation capabilities and maintain competitive advantage now and in the future.


A high-performing IT infrastructure is crucial for organizational success. Follow this guide to:

  • Understand IT infrastructure components - hardware, software, networks, and facilities work together to enable services.
  • Recognize its importance - robust infrastructure powers key capabilities from customer experiences to security.
  • Optimize your IT to unlock transformative benefits - leverage solutions like cloud platforms, AI, and enterprise servers.

With the right IT foundation, your business is poised for growth, innovation, and market leadership. Invest in infrastructure upgrades aligned to your strategic goals to maintain your competitive edge.

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