Company record · observed Oct 2, 2026 · confidence 100%
MSP Signal ranks Global Computer Systems #1,606 of 45,545 IT service providers nationally. Global Computer Systems is a managed service provider in Port Jefferson, NY, founded 1998, with 35 staff. It offers Co-managed IT.
Source: MSP Signal, Global Computer Systems company profile, Oct 2, 2026, https://mspsignal.com/msp/global-computer-systems
01
Score breakdown
5 pillars · weighted · 69.0 / 100Reputation30%
77/100
Lifted by more Google reviews and a higher rating.Presence25%
72/100
Lifted by a stronger website and public profiles.Credibility20%
72/100
Lifted by a fuller record: services, credentials, pricing.Scale15%
58/100
Lifted by team size.Momentum10%
50/100
Lifted by more kinds of change in 180 days.Weighted contribution · how 69.0 is builtscore × weight = points
69.0of 100 · 31.0 unearned
0255075100
PillarScore / 100WeightPoints
Reputation
×30%23.0
Presence
×25%18.0
Credibility
×20%14.4
Scale
×15%8.7
Momentum
×10%5.0
30-day score Δ–no comparable history
30-day rank Δ–no comparable history
Change types · 180 d2 / 4momentum 50
Local rivals · 25 mihow chosen
301 IT service providers within 25 miBasemap © Esri, HERE, Garmin, OpenStreetMap contributors
Claim · free · local benchmarkPreview
rivals by score band · gap to nearest higher / lower · counts, locked rows are previews, not published facts02
Signal feed
2 events · 26 wks ending Sep 5, 2026Activity · returned samplelatest week: 2 events
Counts the returned sample; empty weeks do not prove complete monitoring coverage.
Sep 5, 2026
SEO MovementOrganic Traffic: 115 to 32
largeSep 3, 2026
Vendor Tier ChangeVendor Partner Tiers: 1 items to 2 items
large03
Reputation
Google · 10 reviews4.7
Listing: Global Computer Systems · Computer consultant · Maps ↗review velocity: 0 in the last 365 days
Distribution · listing sample of 104–5★ 9 · 90.0% 3★ 0 · 0.0% 1–2★ 1 · 10.0%, not the same population as the 10 reviews
01★
12★
03★
04★
95★
What reviewers mention
Infrastructure Upgrades2
Response Time2
Listings
––
SentimentPositive
HoursMon–Fri 9:30 AM to 5:30 PM · Sat–Sun closed
From their Google profile
Global Computer Systems provides the best in-class support and service to simplify and protect your business.
04
Services and offer
from their siteCo-managed IT
Industries
––
Availability
No 24/7 claim on their site
Guarantees
––
Compliance
––
Works with
––
Partners
Cisco · Managed Services ProviderVeeam · Silver Value-Added Reseller
Certifications
Veeam Certified Engineer VmceVeeam Sales Professional VmspVeeam Technical Sales Professional Vmtsp
05
Web & search
MSPSIG.RPT search scan · technical recordOrganic visits~32/ month est.
Domain authority19/ 100
Top keywords · position
Organic keywords, top keywords, backlinks, referring domains and paid search: Signal plan. Owners see their own.
Website technology
Akamai Cdn SolutionsAnthropic ClaudeAppdynamicsApple MacosAzure Active Directory B2CAzure Analysis ServicesBarracuda Email Security ServiceBarracuda MSPBarracuda NetworksCisco MerakiCitrix HypervisorCloudflare
▸ Open technical record · web maturity 71 / 100
SEO8/15
Pricing0/10
Reviews5/10
Socials10/10
Longevity10/10
Email Auth15/15
Brand Assets5/5
unmeasured components: site_depth, blogPerformance · SEO · Accessibility98 · 100 · 100
Email authSPF · DMARC p=none
CDNCloudflare
Hosting––
Blog––
Subdomains0
Security headersC-
06
Record & location
HQLocation
640 Belle Terre Rd Bldg g, Port Jefferson, NY 11777
Founded
1998
Staff
35 staff · national median 10
Languages
English
Annual revenue
$1M to $10M · range · exact estimate on the Signal plan
NAICS
541512
Also from
––
States served
––
Headcount change
07
People & hiring
4 tracked · 4 leadersStaff by department
Engineering
7
Support
4
Information Technology
3
Sales
2
Accounting
1
Consulting
1
Operations
1
Hiring
0job postings in 90 days
Job postings: ––
08
Recognition, news & about
public sourcesAbout––
Leadership
4 leaders named
0 joined and 0 left in 90 days
Service areas
––
Partner badge
––
09
What they say about themselves
site quotations · unconfirmedSite quotations: ––up to three quotations per category
10
Frequently asked questions
reuses public facts · FAQ schemaWhere is Global Computer Systems located?
640 Belle Terre Rd Bldg g, Port Jefferson, NY 11777.
How many people work at Global Computer Systems?
Global Computer Systems has 35 staff.
What services does Global Computer Systems offer?
Co-managed IT.
How does Global Computer Systems rank among IT providers in Port Jefferson?
#1 of 3 observed providers in Port Jefferson; #1,606 of 45,545 nationally.
Is Global Computer Systems claimed on MSP Signal?
Not claimed.
Claimed · not shown (unclaimed) · Verified data · conditional on field sources · Registered entity · conditional on legal-entity nameLast observed Oct 2, 2026 · Citation: Global Computer Systems company profile · https://mspsignal.com/msp/global-computer-systems