Managed Firewall Services

Firewall protection managed by experienced IT specialists.

Reduce firewall blind spots with support from a provider that started as a managed firewall company in 2002.

Control security workload with managed oversight that helps in-house IT focus on higher-impact projects.

Protect network uptime with practical firewall administration shaped by more than 20 years of managed IT work.

Simplify vendor complexity with firewall support aligned to managed networking, security, and IT support.

Improve service consistency with a customer-focused team and long-term client relationships dating back to 2003.

Request a Quote for our Managed Firewall Services

Our Clients

Long-Term Trust Built Through Reliable IT Support

Client relationships since 2003 reflect a service model built for consistency.

I’ve had a great experience working with Contego Solutions. Their team is consistently professional, reliable, and always willing to go the extra mile to make sure everything runs smoothly.
A special thank you to Jay V, he truly stands out. Jay always takes the time to help, no matter how busy things get. He’s patient, knowledgeable, and genuinely cares about resolving issues quickly and effectively. You can always count on him to follow through and make sure nothing is left unfinished.
It’s rare to find someone so responsive and dedicated, and Jay has made a big difference in our overall experience with Contego Solutions.
Highly recommend both the company and especially Jay V for anyone looking for dependable support and excellent service.

Waleska Schell

Contego has been my computer support for at least 8 years. I am a 2 person professional organization. I receive immediate response when I need them and they have been able to walk us through all of our problems. As a small customer I receive great service, which is not always the case with service providers. I strongly endorse the help desk at Contego.

Sean McCarter

Contego is one of the most reliable IT companies I’ve had the pleasure of working with. They resolve any problems we have quickly, and make the whole process stress free. Huge shoutout to Jay, who has always been a huge help to me. Couldn’t recommend them more!

Caitlin Coon

I would like to thank Jay R. for helping me with my printer. He was determined to figure out what the issue was and was able to fix it. Thank you Jay for always helping when needed and doing in a timely manner.

Kelliye Ward

Rating of 5 stars for Sean Kershaw of Contego Support! I had corrupted Microsoft Authenticator and needed to rebuild a corporate Outlook account on a new phone and a new computer. Sean was outstanding in every aspect of this support effort. Friendly, knowledgeable, insightful and worked very patiently unraveling the mess I had from changes in computer and mobile phone. Thank you for your assistance.

Greg Price

This is a great company to work with for your Managed IT Services. They have provided quick response to all of our cybersecurity and IT support issues. Give these guys a call if you need reliable IT support for your business.

Trey Mills

I couldn’t do it without the expertise of this group! By far the best MSP in the Metroplex!

Christopher Daggett

Michael was excellent at taking care of my problem. He replied in less than 10 minutes and fixed the problem in less than 5 minutes.

Jorge Perez

A Firewall Foundation Built for Long-Term Support

How a Banking Institution Modernized IT Without Compromising Security or Daily Operations

Facing pressure to modernize, this banking client partnered with Contego to unify security and infrastructure change with minimal risk.

How a Non-ProMt Ended Recurring IT Issues with Always-On Managed Support

Facing repeated disruptions and unreliable support, the organization gained stable operations, stronger security, and a trusted IT partner.

How A Manufacturing Company Reduced Network Risk While Improving Security Confidence and Performance

With managed firewall oversight and continuous monitoring, this manufacturing strengthened protection and improved network performance with guidance from Contego Solutions.

Awards & Certifications

Managed Firewall Services Built Around Real Operations

Practical protection and control

Firewall Design

A stronger firewall foundation

Firewall design starts with understanding how your people, applications, devices, and locations connect. Contego Solutions reviews the current environment, identifies practical exposure points, and helps structure firewall policies that support security without creating unnecessary friction.

The result is a cleaner security foundation for access control, segmentation, remote connectivity, and daily network performance.

Policy Management

Cleaner access control

Firewall rules can become difficult to manage as users, vendors, applications, and devices change. Contego Solutions helps review, document, and maintain policies so access decisions stay intentional instead of accumulating over time.

This supports better visibility, fewer avoidable access problems, and more consistent control over what traffic is permitted across the business environment.

Alert Review

More useful security insight

Managed firewall monitoring helps your team avoid treating firewall alerts as disconnected noise. Contego Solutions reviews firewall activity through the lens of business impact, escalation needs, and the surrounding IT environment.

When suspicious activity, connection failures, or configuration concerns appear, you gain experienced support that can interpret the issue and guide the next practical step.

Change Support

Safer network adjustments

Firewall changes need to be handled carefully because one small adjustment can affect access, performance, or security. Contego Solutions supports configuration updates, troubleshooting, and change coordination so adjustments are made with the larger network in mind.

This helps reduce disruption during user changes, application updates, vendor access requests, and infrastructure improvements.

Remote Access

Secure access for users

Remote and hybrid access create additional firewall demands, especially when users need secure connections to business applications and internal resources. Contego Solutions helps manage firewall settings that support access without weakening the broader security posture.

The focus is practical: keep authorized users productive while maintaining clear control over where, how, and why connections are allowed.

Integrated IT

Firewall support within IT

Firewall support is strongest when it fits into a complete security and IT support model. Contego Solutions connects managed firewall services with managed networking, endpoint management, backup and disaster recovery, cloud solutions, and help desk support where appropriate.

This gives you a single source for IT needs and a clearer path for reducing operational IT costs over time.

Our Elite Partners

Proven Managed Firewall Experience You Can Build On

Companies Supported

32 min

Average Issue Resolution Time

82%

First-Call Resolution Rate

Firewall Protection That Supports Daily Operations

Firewall management is not just a security task. It affects access, performance, productivity, and the daily reliability of your business systems. Contego Solutions brings a practical, service-first approach built from its original managed firewall roots in 2002.

Your environment is reviewed through both technical and operational lenses, so firewall policies, access rules, updates, monitoring, and troubleshooting support the way your people actually work. The goal is to protect data, reduce disruption, and keep your network easier to manage over time.

Stronger Control Without Adding Internal Burden

A managed firewall should give you better control without adding more complexity to your internal team. Contego Solutions helps align firewall administration with the broader IT environment, so security decisions do not happen in isolation.

Rule review and policy management for cleaner access control
Support for network changes, user needs, and device growth
Monitoring and alert review tied to practical escalation
Firewall updates and configuration support to reduce avoidable risk
Coordination with managed networking, endpoint security, and IT support

Security Guidance Connected to the Rest of IT

Firewall issues often show up as business issues: slow connections, blocked access, inconsistent remote work, or unexplained security alerts. Contego Solutions focuses on resolving those issues with clear communication and technical depth.

Because firewall services are part of a broader managed IT model, your security posture can be reviewed alongside networking, backup and disaster recovery, endpoint management, cloud solutions, and help desk support. That gives decision-makers a more complete view of risk, cost, and operational fit rather than a one-off firewall configuration.

Talk Through Your Firewall Needs

Get a practical view of firewall protection, performance, and fit.

Related Security and IT Services

Frequently Asked Questions

What does a managed firewall service include for my business?

A managed firewall service covers more than just device monitoring. You receive ongoing policy management, rule updates, firmware patching, incident response coordination, and proactive oversight of network access. The goal is to protect data, reduce security blind spots, and support operational reliability without adding extra workload to your team.

How can managed firewall services help reduce operational IT costs?

Managed firewall services help lower operational IT costs by minimizing downtime, reducing the need for in-house firewall expertise, and streamlining vendor coordination. You gain predictable service expenses and can focus your internal resources on higher-impact projects, rather than routine firewall administration or emergency troubleshooting.

What is the process for getting started with managed firewall services?

The process starts with a review of your current firewall environment, including policy rules, device configurations, and business requirements. Next steps include developing a tailored management plan, onboarding your devices, and ensuring all monitoring, updates, and escalation procedures align with your operational needs. Ongoing communication ensures the service supports both your technical and day-to-day business goals.

How is pricing determined for managed firewall services and what is the typical timeline?

Pricing is based on the size and complexity of your network, the number of devices, and the level of support needed. After an assessment, you receive a clear quote with no hidden fees. Most clients see the onboarding process completed within a few weeks, depending on the scope and any unique requirements.

What makes this managed firewall services offering different from others in Dallas?

This managed firewall services offering is built on more than 20 years of experience, starting as a dedicated firewall provider in Dallas. You benefit from a customer-focused, locally staffed team with long-term client relationships. Service is always aligned to your business, not just your technology, and firewall management is integrated with broader IT support for smoother daily operations.