Get Pricing Sent Straight
to Your Inbox
Tell us about your needs and get a quote sent straight to your inbox.
close-btn
Get Pricing Sent Straight
to Your Inbox
Tell us about your needs and get a quote sent straight to your inbox.
placeholder_200x200

Portsmouth Network Support

Build a stronger foundation for your team with IT systems designed to perform, protect, and scale as you grow.
Network Support in Portsmouth New Hampshire

Leading Businesses Trust our IT Network Support Firm in Portsmouth

logo1-res
logo2-res
logo3-res
logo4-res
logo5-res
logo6-res
logo7

Reliable IT Network Support in Portsmouth that Optimizes Uptime

Leverage our process-driven network support services that reduce disruptions and deliver consistent business performance.

Why choose Daystar for Network Support?

  • Cut 50% of issues in 6 months with proactive monitoring and technical alignment.
  • Complete onboarding within 1–2 weeks for a smooth and fast transition to reliable network support.
  • Leverage 24/7/365 monitoring for continuous protection and immediate threat response.
  • Rely on 16 in-house engineers who deliver expert network support without outsourcing.
  • Trust 25+ years of experience for proven strategies and long-term performance.

Request a Quote for our Network Support in Portsmouth

Clients trust us for our services

We’d love to tell you about our work, but we’d rather show you.
5stars

Daystar is an exceptional MSP that consistently delivers top-notch service. Their team always does a great job and cares deeply about solving the problems at hand. Not only are they incredible at what they do, but they also prioritize cybersecurity and adhere to ITAR requirements. Their dedication, expertise, and attention to detail ensure that our systems run smoothly while maintaining compliance with strict regulations. Additionally, Daystar understands that lower price is not always the best thing, emphasizing quality and reliability in their services. Their commitment to customer satisfaction and security is truly commendable. I highly recommend Daystar for anyone in need of reliable IT support.

Dave Abare

Manufacturing

5stars

We joined Daystar about a year and a half ago and it was the best switch we've ever made. The response time is amazing and the employees are helpful and kind. If you're looking for an IT company that actually WANTS to help you, and doesn't make you feel like a burden when needing assistance, this is the one for you!

Kailey Gray

Nonprofit

5stars

With Daystar it is as if you do not even have a problem. You call, get a ticket started, and within no time at all the issue has been solved. Outstanding service!!!

Dave Sands

Construction & Contractors

5stars

What Daystar can provide in terms of customer service far exceeds the “normal.” Big or small, you are a priority and their experienced team makes them a well-rounded company to work with.

April Couture

Operations Manager, New Futures

5stars

Daystar offers an incredible service and their response to problems is second to none.

Jeffrey Childers

Atlas-Heritage Title

5stars

As usual, patient and very helpful explaining the issue and "calming my fears"! I also appreciate that I never feel rushed and am encouraged to ask as many questions as I need

Nancy Littlefield

Webster at Rye

5stars

These guys are always awesome!

Sandra Griffin

Raiche & Company

5stars

As always - prompt and good service!

Barbara Pasquale

CP Management

5stars

A++ Fast and easy to work with. Very knowledgeable!

Brendan Morris

The Centennial Hotel

5stars

Great service as always!

Carolyn Beland

Hay Creek Hotels

5stars

So personable, helpful, and patient. Thank you!

Melissa Cooper

Rhyland Hotel

5stars

Daystar has great employees, they are very friendly, knowledgeable and helpful.

Theresa Painter

Oil & Gas

5stars

Fantastic company to work with. They are always ready to assist.

Linda Larson

Larson Tax Service

About Daystar’s Network Support Services

With Daystar’s reliable IT support and monitoring, your network runs without a hitch, keeping your team connected and business operations steady.

Why We Top the Charts in Portsmouth Network Support

50%
Technical issues reduction within 6 months through proactive monitoring
2
Tickets per endpoint yearly prove unmatched system reliability
225+
Alignment checks are performed regularly to keep networks secure and stable

Daystar

Network Support Firm in Portsmouth, NH


121 Shattuck Way, Suite 10, Newington, NH 03801, United States


Request a Quote: (888) 507-8067

Explore Our Elite Network Support in Portsmouth

Reliable, Fast Wi-Fi Everywhere

Ensure fast, stable, and secure wireless connections across all offices. Our team designs, installs, and optimizes Wi-Fi networks to meet your bandwidth and coverage needs. Benefits include:
  • Optimized signal coverage to eliminate dead zones
  • Secure authentication and access control
  • Performance monitoring for uninterrupted connectivity
  • Scalable solutions to support growth and IoT devices

Solid Foundations for Your IT 

Build a network designed to perform under pressure. We handle the architecture, deployment, and maintenance of switches, routers, and servers. 

Outcomes include:

  • High-availability design that reduces downtime
  • Redundancy & failover for critical operations
  • End-to-end documentation for clarity and scalability
  • Custom configuration to match your unique business needs

Issue Detection & Resolution

Stay ahead of problems with continuous monitoring and alerts. Our systems track performance, detect anomalies, and resolve issues before they disrupt operations. 

Key outcomes:

  • 24/7 monitoring of devices and traffic
  • Automated alerts for early problem detection
  • Trend analysis to identify recurring issues
  • Proactive remediation reduces tickets and downtime

Protect Data & Maintain Trust

Safeguard your network with layered cybersecurity and compliance-focused practices.

We implement access controls, firewalls, and monitoring to prevent unauthorized access. Benefits include:

  • Endpoint protection for all devices
  • Policy enforcement aligned with industry standards
  • Phishing simulation & training for staff
  • Continuous security reviews to maintain compliance

Strategic Guidance for IT Growth

Leverage vCIO-led consulting to align network architecture with business goals. Our team advises on capacity planning, upgrades, and long-term strategies.

Key deliverables:

  • Customized network roadmaps for scalability
  • Performance assessments with actionable insights
  • Lifecycle planning to optimize costs
  • Expert recommendations tailored to organizational needs

What Makes Partnering with Our Network Support Company Worth Your Business

Portsmouth Network Support

Ensure Uptime With Proactive Network Monitoring

Prevent downtime before it happens with proactive network monitoring and maintenance.

Detect vulnerabilities, address bottlenecks, and optimize performance across all devices. 

Leverage 24/7 monitoring and automated alerts to keep your team connected and productive.

Reduce disruption, maintain stability, and give your business a network foundation built for speed and reliability. This approach ensures you catch technical issues early and your IT environment stays aligned with your operational goals.

Stay Connected, Stay Productive!


Unlock consistent network performance with monitoring, optimization, and expert guidance every step of the way.

Network Support in Portsmouth

Reduce Technical Issues With Process-Driven IT

Minimize disruptions with a structured, process-driven network support strategy. Apply standardized procedures and a 225+ point technical alignment checklist to ensure consistency and efficiency.

With this approach, clients experience 50% fewer technical issues within six months, freeing staff to focus on business priorities. 

Leverage our expertise to resolve recurring problems at the root, maintain up-to-date systems, and keep your network running at peak performance.

Reliable processes translate directly into predictable results and confidence that your technology will support, not hinder, your operations.

Protect Your Network With Layered Cybersecurity

Defend your systems with a multi-layered cybersecurity approach integrated into your network support. 

Protect endpoints, control access, and apply ongoing monitoring to prevent threats before they escalate. Conduct simulated phishing tests and maintain policy enforcement so employees stay aware and prepared.

According to the World Economic Forum, 72% of respondents report an increase in organizational cyber risks, highlighting the need for constant vigilance. 

With proactive measures and expert oversight, your network remains secure, your data stays protected, and your team can operate confidently without compromise.

Portsmouth Network Support Company

Explore Our Other IT Services in Portsmouth

Case Study Cover - 3
How Daystar Helped a New England Retailer Cut IT Workload by 75%
A large New England-based retailer and distributor faced challenges with internal staff spending too much time on IT tasks. Daystar stepped in to handle IT support, streamline operations, and free up internal resources. After 1.5 years, the time spent on IT-related activities dropped by 75%.
Read More
Case Study Cover - 4
Daystar Helped a Financial Services Firm Improve Compliance
A premier financial services firm struggled with keeping up with regulations and a challenging security environment. Daystar stepped in and eliminated 90% of their internal risk as measured by third-party compliance auditors.
Read More

Frequently Asked Questions About our Network Support Company

How quickly can Daystar set up IT network support for my business?

Our onboarding process is structured, clear, and fast. Most businesses are fully onboarded within 1–2 weeks. We manage the entire transition to reduce downtime and ensure reliability.

By the end of onboarding, your systems are aligned with IT best practices. Here’s what you can expect during the process:

  • Initial system review and documentation
  • Setup of Daystar Direct platform and tools
  • Team training and knowledge transfer

How does it keep my network secure?

We address security through people, process, and technology. 

Our Centralized Services team manages the cybersecurity stack, while our vCIOs and Strategic Alignment Team review policies and training. This layered approach ensures your network stays safe and compliant. Our process covers:

  • Managed detection and response (MDR)
  • Cybersecurity awareness training with phishing tests
  • Regular security policy reviews and updates

How do you reduce downtime for businesses in Portsmouth?

Our approach is designed to prevent issues before they impact your team.

We combine monitoring, proactive reviews, and fast support to keep disruptions low. Our goal is two tickets per endpoint per year, proof that we prioritize performance. 

We achieve this through:

  • Proactive issue remediation and network optimization
  • Continuous monitoring and reporting
  • Weekly help desk reviews to spot trends early

What makes IT network support different from other providers?

We deliver one complete IT platform, not multiple service levels that confuse or limit options. 

Every client receives the same comprehensive support for consistency, security, and performance. This ensures you get full value without hidden trade-offs. Our model stands out because of:

  • A single managed IT platform for all clients
  • Proactive network monitoring and optimization
  • Inclusive cybersecurity with no added costs

Will I still get personalized support with a standardized platform?

Yes. While every client receives the same platform, your business goals and environment remain unique. Our team adapts the platform to your needs while keeping performance consistent.

You’ll always receive attentive service without being treated like a “small fish.” Here’s how we personalize support:

  • Dedicated vCIO for IT strategy and planning
  • Technical alignment reviews tailored to your setup
  • Client success managers for ongoing support
DayStar Logo - White 1

LOCATION 121 Shattuck Way Suite 10
Newington, NH 03801 Support: (603) 766-5924
Sales: (888) 507-8067

FOLLOW US
Contact Us
Daystar is a managed IT services provider and business technology integrator serving businesses and organizations in the tri-state area throughout New Hampshire, Maine, and Massachusetts.

© 2025 Daystar, All rights reserved. - Privacy Policy