When the network goes down, you call someone like me.

For ten years I've kept networks and security running in environments that can't afford to stop. I diagnose, fix, and make sure the problem doesn't come back.

Describe your problem See what I fix

Common problems

Start with the symptom

Most engagements begin with a single sentence typed into a search box late at night. If any of these sounds familiar — I know what comes next.

The firewall is passing traffic it should block

A full review and clean rebuild of FortiGate or Palo Alto policy.

The fix

The network slows down at the same time every day

Performance monitoring that pinpoints the real cause, not the symptom.

The fix

Ransomware encrypted the data — and the backup with it

A backup strategy encryption can't reach, proven by a real restore.

The fix

Unauthorized devices keep getting onto the network

Access control with 802.1X, NPS or ClearPass, plus segmentation.

The fix

A breach surfaced after the fact and the logs say nothing

A SIEM/XDR deployment and event analysis that actually holds up (Wazuh).

The fix

One internet line — and when it fails, everything stops

Multi-ISP SD-WAN with automatic failover to a backup link.

The fix

Don't see yours? Describe it in a few sentences — I'll tell you whether and how it can be solved.

What I do

Four areas, one engineer who owns the outcome

No hand-offs between departments or consultants. From design, through deployment, to day-to-day operation.

Monitoring & visibilityZabbix · Grafana · NOC

See what's happening on your network and servers before your users do. Outages and bottlenecks caught while they're still small.

Security & detectionSIEM · XDR · Wazuh · SOC

Continuous collection and analysis of events. Incidents caught as they happen — not weeks later from the logs.

Networks & firewallsFortiGate · Palo Alto · Extreme · SD-WAN

Design, deployment and operation of networks and security policy. VPN, segmentation, access control, high availability.

IT support & outsourcingServers · Virtualization · Backup

Care for your network, servers, virtualization and backup. I handle the routine tickets and the hard ones alike.

About

Ten years of hands-on production work — not slideware.

Day to day I'm responsible for the network and security of a large production environment: thousands of devices, hundreds of policies, infrastructure with no right to downtime. I bring that same experience to your company.

I'm not tied to any vendor. I choose the solution that fits the problem, not the price list. Many of them are proven open source — no licenses, no subscriptions for years.

[ your photo here ]

When the network goes down, you call someone like me.

Start with the symptom

Four areas, one engineer who owns the outcome

Ten years of hands-on production work — not slideware.

Describe the problem. I'll tell you if it can be solved.