What We Do

Every Layer.

Covered.

OGIT delivers end-to-end network engineering — from initial architecture through ongoing operations. No generalists. No shortcuts.

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Design

Network Design & Architecture

Built to scale. Engineered to last.

200+ networks designed

We design networks from the ground up — or rearchitect what you have. Every topology is purpose-built for your traffic patterns, redundancy requirements, and growth trajectory. We don't template. We engineer.

Capabilities

  • LAN/WAN topology design
  • SD-WAN architecture
  • Redundancy & failover planning
  • Capacity modeling & forecasting
  • Layer 2/3 segmentation
  • Network documentation & runbooks
Security

Security Audits & Hardening

Find the gaps before attackers do.

Zero breaches post-engagement

A thorough security audit reveals what your current team may have missed. We assess your entire network posture — perimeter, internal segmentation, access controls, and compliance gaps — then deliver a prioritized remediation roadmap.

Capabilities

  • Penetration testing
  • Vulnerability assessments
  • Zero-trust framework design
  • Compliance review (HIPAA, PCI, SOC 2)
  • Access control audits
  • Post-audit remediation support
Cloud

Cloud Networking

Hybrid and multi-cloud, done right.

AWS · Azure · GCP certified

Cloud connectivity that performs like on-prem — without the overhead. We design and implement hybrid architectures across AWS, Azure, and GCP, ensuring your cloud and on-prem environments communicate securely and efficiently.

Capabilities

  • AWS Direct Connect & Transit Gateway
  • Azure ExpressRoute & Virtual WAN
  • GCP Interconnect
  • Multi-cloud routing & peering
  • Cloud security group management
  • Cost optimization & traffic engineering
Firewall

VPN & Firewall Management

Perimeter defense, configured by experts.

Cisco · Palo Alto · Fortinet · Juniper

Remote access and perimeter security are only as strong as their configuration. We deploy, tune, and maintain next-generation firewalls and VPN infrastructure — and keep them current as your environment evolves.

Capabilities

  • Site-to-site VPN deployment
  • Remote access VPN (SSL/IPSec)
  • Next-gen firewall configuration
  • Policy management & cleanup
  • IDS/IPS tuning
  • Ongoing rule review & optimization
Response

Troubleshooting & Incident Response

Fast diagnosis. Faster resolution.

Avg. resolution under 4 hours

When the network goes down, every minute costs money. We bring deep protocol-level expertise to diagnose and resolve issues fast — then document root cause so it doesn't happen again.

Capabilities

  • Layer 1–7 fault isolation
  • Packet capture & analysis
  • BGP/OSPF/EIGRP troubleshooting
  • Performance degradation analysis
  • Root cause analysis & reporting
  • Post-incident hardening
Support

Full-Stack Ongoing Support

Your network, always at peak performance.

99.9% uptime delivered

Continuous monitoring, proactive maintenance, and expert-on-call access — without the cost of a full-time senior network engineer. We become an extension of your team, handling changes, incidents, and quarterly reviews.

Capabilities

  • NOC monitoring & alerting
  • Change management & implementation
  • Firmware & patch management
  • Quarterly network reviews
  • Capacity planning
  • 24/7 escalation support
Engagement Model

How an Engagement Works

01

Discovery

We assess your current environment, document what exists, and identify gaps against your business requirements.

02

Design

We produce a detailed architecture proposal with options, trade-offs, and a phased implementation plan.

03

Implementation

We execute the plan with minimal disruption — tested in staging where possible, with rollback procedures in place.

04

Handoff

Every engagement closes with complete documentation: diagrams, runbooks, and knowledge transfer to your team.

Get Started

Not Sure Where to Start?

Most engagements begin with a network assessment. We'll tell you exactly where you stand.

Schedule an Assessment