Network engineering & infrastructure

Reliable networks.
Thoughtfully engineered.

ShadowPine Systems™ designs, improves, and supports business networks so they stay fast, secure, and dependable. Focused on firewalls, switching, Wi‑Fi, VPN, and monitoring—delivered with clean documentation and disciplined change control.

Best fit: small-to-mid organizations that have IT—but need senior network engineering expertise for stability, security, and upgrades.

Simple outcomes

Common situations we fix

Clear improvements that business owners can feel—and IT teams can verify.

  • Unreliable Wi‑FiCoverage, roaming, interference, and “dead zones” that frustrate staff.
  • Firewall rules nobody wants to touchCleanup, hardening, and safer change control—without breaking production.
  • VPN and remote access complaintsStability improvements, security tuning, and predictable connectivity.
  • Aging switches and refresh projectsDesign + cutover support so upgrades happen cleanly and with a rollback plan.
  • Need extra engineering handsOverflow support for migrations, after-hours work, and documentation catch-up.

Services

Focused offerings

A more comprehensive list of services can be found here.

Wi‑Fi reliability & coverage

Stabilize wireless performance with practical tuning, clean SSID design, and placement guidance.

Firewall setup & tune‑ups

New installs, refreshes, rulebase cleanup, remote access hardening, and performance tuning.

Network architecture & segmentation

Structured VLAN/routing standards that scale, reduce blast radius, and simplify operations.

Network health review

End-to-end review with prioritized recommendations for stability, security, and clarity.

Project & overflow engineering

Support for refreshes, migrations, after-hours cutovers, troubleshooting, and documentation.

Managed monitoring

Visibility into network health and critical alerts—without full end-user helpdesk outsourcing.

How we work

Disciplined delivery, low drama

Your network should be low-drama, dependable, and reliable for day-to-day business. ShadowPine helps turn recurring internet and infrastructure issues into a solid foundation: modern, well-documented systems that work quietly in the background.

1) Discovery
We clarify goals, constraints, and risk. Then recommend a sensible next step.
2) Scope & plan
Defined deliverables and a work plan. Fixed-price when appropriate.
3) Execute cleanly
Planned cutovers with maintenance windows and rollback paths where feasible.
4) Handoff
Diagrams, settings, and a change log so the environment stays supportable.

Proof

Results you can see & feel

A few examples of the type of outcomes ShadowPine delivers.

Wi‑Fi stabilization

Reduced dropouts and improved roaming by tightening RF settings and cleaning SSID design.

  • Coverage review + targeted adjustments
  • Channel/power and band steering tuning
  • Documented configuration and recommendations

Firewall hardening & cleanup

Made policy changes safer by reducing rule sprawl and implementing predictable change control.

  • Rulebase hygiene and security baselines
  • Remote access reliability improvements
  • Produced prioritized remediation plans and change logs

Refresh & cutover support

Kept upgrades controlled and supportable with a standards-first design and clean handoff.

  • Built HA designs with clean failover behavior and tested runbooks
  • Validation checklist and post-change notes
  • Updated diagrams and change log

Contact

Let’s talk about your network

Phone consultations scheduled by request.

Email

contact@shadowpinesystems.com

Cartersville, Georgia • Serving North Georgia •

Please include a brief description of your environment and what you’re trying to improve.