NETWORK_SECURITY
Firewalls, IPsec/TLS, secure routing, VAPT remediation, segmentation, AAA, PAM, access control.
OPERATOR_PROFILE // ONLINE
Vinoth KumarPrincipal Infrastructure & Security Engineer
Veteran infrastructure and cybersecurity engineer with 17+ years of delivery across 5G, network security, Linux/Windows platforms, cloud, virtualisation, AAA, secure operations, and regulatory compliance.
vinoth@vinoth-EQ:~$ uname -a
Linux vinoth-EQ 6.17.0-35-generic #35~24.04.1-Ubuntu SMP x86_64 GNU/Linux
vinoth@vinoth-EQ:~$ status --environment
[✓] Enterprise 5G Infrastructure & Cyber Resilience Active
[✓] Local Bare-Metal Sandbox Cluster: Online
[✓] Workflow Orchestration Engine: Running
vinoth@vinoth-EQ:~$ _
NAVIGATION_GATEWAY // SELECT_NODE
Operational Domains
Enter a dedicated project environment.
NODE_A
AUTOMATION ORCHESTRATION ENGINE
Production-grade automated pipelines, custom workflow architecture, scheduled intelligence, and API integrations.
ENTER_AUTOMATION_HUB →NODE_B
THE HOMELAB NODE
A self-hosted mini-datacentre running isolated containers, secure edge ingress, reverse proxies, and continuous operational tooling.
ENTER_CLUSTER_VIEW →ABOUT_OPERATOR // ENGINEERING_PROFILE
Security-led infrastructure engineering across the complete service lifecycle.
Hands-on experience spanning architecture, installation, integration, hardening, UAT, migration, production readiness, incident analysis, vulnerability remediation, audit support, documentation, rollback planning, and operational handover.
CONNECT_ON_LINKEDIN →17+YEARS ENGINEERING
5GCRITICAL INFRASTRUCTURE
48+PROJECT IMPLEMENTATIONS
24/7PRODUCTION OPERATIONS
CAPABILITY_MATRIX // CORE_DOMAINS
Engineering Control Plane
PLATFORM_ENGINEERING
Linux, Windows Server, VMware, KVM/RHEV, Hyper-V, HPE servers, data-centre operations.
CLOUD_CONTAINERISATION
AWS architecture, Docker, Portainer, container lifecycle management, secure ingress.
SECURITY_OPERATIONS
SIEM integration, logging, hardening, incident analysis, vulnerability management, audit readiness.
COMPLIANCE_GOVERNANCE
ISO 27001, NIST, telecom cybersecurity controls, change governance, implementation and rollback planning.
AUTOMATION_OBSERVABILITY
n8n workflows, API orchestration, Uptime Kuma, Prometheus/Grafana concepts, structured reporting.
RECENT_AUTOMATION // ACTIVE_PIPELINES
Automation Deployments
[ ACTIVE ]
WF-017
Automated Threat Intelligence Parser
Normalises threat intelligence feeds and routes high-confidence indicators into operational response channels.
n8n, Webhooks, Security APIs, JSON
INSPECT_WORKFLOW →
[ RUNNING ]
WF-018
Infrastructure Health Status Monitor
Automated service-health monitoring with threshold-aware alerts, retry logic, and recovery notifications.
n8n, REST APIs, Uptime Kuma, Discord Webhooks
INSPECT_WORKFLOW →
[ ACTIVE ]
WF-019
Technical SEO & Keyword Audit Engine
Automates technical SEO monitoring, keyword trend analysis, and prioritised audit reporting.
n8n, Google Search Console API, Data Pipelines
INSPECT_WORKFLOW →
LOCAL_CLUSTER // CONTAINER_STATUS
Homelab Service Matrix
SERVICESTATESTACKNODE
n8n Automation Engine
RUNNING
Docker, Portainer, Persistent Volumes
vinoth-EQ
Portainer
RUNNING
Docker, Portainer CE
vinoth-EQ
Nginx Proxy Manager
RUNNING
Docker, Nginx, TLS
vinoth-EQ
Uptime Kuma
HEALTHY
Docker, HTTP/TCP Monitoring
vinoth-EQ
Pi-hole
HEALTHY
Docker, DNS, Blocklists
vinoth-EQ
Stirling PDF
RUNNING
Docker, Local Document Processing
vinoth-EQ
SECURE_CHANNEL // READY