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Citius Cloud Services

Networking & Cybersecurity — Business Unit

Connecting enterprise. Securing the future.

We design, implement, and manage networking infrastructure (switches, routers, firewalls, load balancers) while securing workloads, clouds, and containers with industry-leading technologies from Cisco, Palo Alto Networks, Fortinet, and CrowdStrike.

Trusted by

  • Agilus Diagnostics

The challenge we solve

The challenge we solve

The perimeter is gone; the attack surface is everywhere your workloads are. We build networks engineered for performance and architected for zero trust (identity-verified access, micro-segmentation, least privilege), and layer detection and response that works at machine speed. From leaf-spine data center fabrics to XDR across endpoints, networks, and clouds, one team owns the design.

What we do

What we do

Network infrastructure design & implementation

Data center networks with leaf-spine architecture, fabric networking, and SDN for performance and scale.

Network security

Next-generation firewalls, IPS/IDS, VPN, secure web gateways, and network access control.

Cloud networking

Hybrid connectivity and consistent security policy across multi-cloud environments.

Wireless networking

Secure, high-performance wireless with seamless roaming and centralized management.

Zero trust architecture

"Never trust, always verify": identity verification, micro-segmentation, and least-privilege access across the environment.

Virtualization & container security

Micro-segmentation, hypervisor security, and runtime protection across VMware, Hyper-V, and container platforms.

Endpoint protection

Next-gen endpoint security with threat intelligence, behavioral analytics, and automated response.

Extended Detection & Response (XDR)

Unified security data across endpoints, networks, clouds, and identities for advanced hunting and automated response.

Compliance & audits

Hardening of servers, VMs, network devices, and security posture assessment against regulatory frameworks.

Ecosystem

Technologies & partnerships

Falcon platform deployment, tuning, and operations: next-gen endpoint protection, identity threat detection, and XDR powered by behavioral AI.

Falcon deployment & migration · Policy & detection tuning · Identity threat protection · XDR & integration · +2 more

NGFW design and deployment, Panorama management at scale, and zero-trust segmentation built on the platform that defined the category.

NGFW architecture & deployment · Migration engineering · Panorama at scale · Threat prevention & decryption · +2 more

FortiGate firewalls, secure SD-WAN, and fabric-integrated security, delivering high-performance protection for distributed enterprises.

FortiGate design & deployment · Secure SD-WAN · FortiManager & FortiAnalyzer · Security Fabric integration · +1 more

Switching, routing, data center fabrics, and Cisco security, designed and delivered by a long-standing Cisco partner.

Data center fabrics · Campus & branch networking · Wireless · Cisco security · +2 more

Cisco remains the backbone of enterprise networking, and modern Cisco is software-defined: ACI in the data center, Catalyst and SD-Access in the campus, and security integrated across the stack. We design and implement Cisco environments end to end: greenfield fabrics, estate refreshes, and hybrid architectures that connect Cisco networks to cloud and HCI platforms.

What we do

Data center fabrics

Nexus and ACI leaf-spine architectures for east-west scale and policy-driven segmentation.

Campus & branch networking

Catalyst switching, routing, and SD-Access designs.

Wireless

Cisco wireless architecture with centralized management and integrated security.

Cisco security

Firepower and identity-based access control integrated with the network layer.

Refresh & migration

Lifecycle-driven estate modernization with minimal disruption.

HCI & cloud interconnect

Cisco fabrics engineered for Nutanix/VMware clusters and cloud on-ramps.

Certifications

  • Cisco Certified Network Associate (CCNA)
  • Cisco Certified Network Professional (CCNP)
  • Cisco Certified Network Professional — Security
  • Cisco Certified Specialist — Data Center ACI
  • Cisco Certified Specialist
  • Cisco Black Belt Academy

Case study

Healthcare · Networking & Cybersecurity

National diagnostics network transformation

Read the full case study

The client is a healthcare organization spread across 25 states and five union territories in India, providing medical diagnostics, laboratory testing, and healthcare services through advanced technologies. With growing data volumes, real-time diagnostics needs, and strict requirements for secure patient-data management across locations and devices, the organization undertook a network architecture transformation, one that had to improve service delivery and operational efficiency while ensuring compliance with healthcare regulations including HIPAA and GDPR.

  • Sophos

    Endpoint and firewall protection we deploy where a customer's existing estate is already standardized on Sophos.

  • Mellanox

    High-throughput NICs and switch fabric for the leaf-spine data center networks we design for latency-sensitive workloads.

  • Array Networks

    Application delivery controllers and load balancers we implement for secure remote access and traffic management.

  • Nutanix

    Micro-segmentation built into the Nutanix hypervisor layer, used to enforce zero-trust policy without extra network appliances.

    • Nutanix Flow
  • VMware

    Software-defined networking and micro-segmentation for VMware estates, extending zero-trust policy into the virtualization layer.

    • NSX

Credentials

Certifications held by the delivery team

  • CrowdStrike Certified Falcon Administrator (CCFA)
  • Palo Alto Networks PCNSE
  • Fortinet Certified Associate — Cybersecurity
  • Fortinet Certified Fundamentals — Cybersecurity
  • Cisco Certified Network Associate (CCNA)
  • Cisco Certified Network Professional (CCNP)
  • Cisco Certified Network Professional — Security
  • Cisco Certified Specialist — Data Center ACI
  • Cisco Certified Specialist
  • Cisco Black Belt Academy

Proof

Case study

Healthcare · Networking & Cybersecurity

National diagnostics network transformation

Read the full case study

The client is a healthcare organization spread across 25 states and five union territories in India, providing medical diagnostics, laboratory testing, and healthcare services through advanced technologies. With growing data volumes, real-time diagnostics needs, and strict requirements for secure patient-data management across locations and devices, the organization undertook a network architecture transformation, one that had to improve service delivery and operational efficiency while ensuring compliance with healthcare regulations including HIPAA and GDPR.

Get in touch

Tell us about your requirements and our team will get back to you.