IT Managed Security & IT Consulting in DC Maryland Virginia - Sentry Consulting Group

VA: 703-520-5560 MD: 410-999-8265

CYBERSECURITY + COMPLIANCE SERVICES FOR YOUR ORGANIZATION

HIGH-QUALITY MANAGED SECURITY SERVICES, Consulting
CLOUD SOLUTIONS, GOVERNANCE RISK COMPLIANCE

RESPONSIVE HELPDESK

Our goal is to respond to our clients issues and concerns in 15 minutes or less and deliver a resolution as quickly as possible.

Proactive and PReventative IT

Rather than reacting to problems, we work to prevent them through the regular monitoring and maintenance of all our client’s systems.

HELPING BUSINESSES GROW

We manage the intricacies of IT, allowing businesses to zero in on their growth and vision without tech-related distractions.

CLIENT-CENTRIC APPROACH

We strive to understand our clients unique needs, concerns and the nuances of their operations.

SERVING DC – VIRGINIA – MARYLAND

We are local engineers and technicians ready to serve businesses in Northern Virginia, Baltimore, Southern Maryland and Washington DC.

CONTACT US FOR A FREE CONSULTATION

CASE STUDY: INFRASTRUCTURE MODERNIZATION

Read about how we support DryHome Roofing and Siding with their tech modernization and critical infrastructure support.

CASE STUDY:
Quick EMERGENCY
REsponse

Read about how we acted quickly to react to an emergency situation at Western Loudoun Pediatrics.

     Excellent  
     Based on 10 reviews 
    
 
 
   
 
 
        
   Stonewall Veterinary Clinic 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have used Sentry for many years.  They have always responded quickly to any issues and resolved them quickly too!   Their staff is very professional.  We highly recommend them.
  
 
       
   Jerrold Boone 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional and very responsive to my company's needs. A great IT company is always the backbone of a great c ok company and Sentry has allowed us to achieve this with their help and expertise. Highly recommended.
  
 
       
   Wendi Morfitt, MD 
 
 
 
 Trustindex verifies that the original source of the review is Google. Sentry delivers big business computer security with a small business touch. They are prompt, reliable, and well informed about my company's needs and IT security in general. They have provided services beyond my expectations, and I highly recommend them.
  
 
       
   Mary Buelow 
 
 
 
 Trustindex verifies that the original source of the review is Google. I cannot say enough good things about Sentry. When I bought a veterinary practice in 2017 I inherited the previous owner's computer support company, who also supported several other practices in our building. We had so many problems with their support team and then we discovered that our data hadn't been backed up as promised and paid for. In the event of ransomware or other disaster we would have lost everything! Luckily we soon found Joe and Sentry and we couldn't be happier that we made the switch to them. They fixed everything in short order and their backup solution will have us back up and running in no time if we ever do need to recover from a disaster. And Sentry are ALWAYS ready to help with any software, hardware, or other problems when/if needed (although that is now rare since everything is managed so well). If you are looking for a IT company to partner with your business, I recommend Sentry without hesitation!
  
 
       
   Terry Brickerd 
 
 
 
 Trustindex verifies that the original source of the review is Google. Joe  and his staff are quick to respond to our company's computer issues.  They are always very patient with us to resolve the problems.  They've implemented all necessary protections for our data and client files  Highly recommend this company!!
  
 
       
   Steve Gotschi 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have recently switched to Sentry Consulting Group from another IT provider and could not be happier with their level of service.
  
 
       
   crystal keller 
 
 
 
 Trustindex verifies that the original source of the review is Google. The consultants at Sentry are always responsive, knowledgeable and ready to resolve any IT issues that our company needs addressed.   I highly recommend Sentry for all your IT needs, big or small.
  
 
       
   Justin Blair 
 
 
 
 Trustindex verifies that the original source of the review is Google. Sentry has done an amazing job managing our computers, upgrading our email system to M360 and helping us get closer to CCMC compliance.  Sentry's focus on cybersecurity has really helped create a more secure and efficient environment for our Federal contracting work.
  
 
       
   Kirby Hartle 
 
 
 
 Trustindex verifies that the original source of the review is Google. The team at Sentry Consulting Group is exceptional. They're knowledgeable, professional, and responsive. Great to work with and very fair pricing. I would heartily recommend them to anyone.