——Services
Four disciplines. Delivered by a principal.
Every engagement runs against a written SOW. Change control, peer review, and a tested rollback are defaults — not upsells.
Cisco SD-WAN & WAN Modernization
Catalyst SD-WAN (vManage/cEdge) design and migration for multi-site enterprises, with careful branch cutovers and validated cloud onramps.
Deliverables
- —Catalyst SD-WAN design and migration
- —Multi-circuit branch cutovers with rollback
- —Cloud onRamp to Azure (and AWS/GCP on request)
- —Redundancy, QoS, and runbooks
Case
59-branch SD-WAN migration using lab-rehearsed wave cutovers.
Cisco ISE & Network Access Control
ISE cluster design, upgrades, and rollouts of 802.1X across wired and wireless — with lab validation before any production cutover.
Deliverables
- —ISE cluster design, upgrades, patching
- —802.1X wired/wireless with posture and profiling
- —SOP-driven rollout plans
- —Lab validation and pilot waves
Case
multi-node ISE cluster upgrade, validated end-to-end without an outage.
Palo Alto Networks Security
Panorama-managed PA-series environments, HA pair deployments, template and device-group strategy, plus Prisma SD-WAN and policy hygiene.
Deliverables
- —Panorama design: templates and device groups
- —PA-series HA pair deployment and cutover
- —Prisma SD-WAN architecture and migration
- —Segmentation and rule-base cleanup
Case
Palo Alto HA pair cutover supported by a documented rollback and validation plan.
Network Automation & Engineering Standards
Python and Ansible automation across IOS-XE, NX-OS, FTD, and SD-WAN — with SSH-safe migration scripting, rollback, and ISO-9001-style documentation.
Deliverables
- —Python/Ansible across IOS-XE, NX-OS, FTD, SD-WAN
- —SSH-safe migration scripting with rollback
- —ISO-9001-style documentation and SOPs
- —Engineering standards and change-control templates
Case
a repeatable, reversible configuration rollout pattern for a multi-site environment.
——Written first step
Have one client change that needs a senior backstop?
Start with the fixed-scope $750 review. Expand only when the written findings justify deeper support.