Test Page - Rex Consulting, Inc.

Spend less time tracking down problems.

Zero-percent downtime with your LDAP infrastructure.

Save money on maintenance with LDAP-as-a-Service, Monitoring-as-a-Service, Email-as-a-Service.

Regain 100% control of your email.

Our Clients

covia-logo
doe-logo
sfmta-logo
logoSKhynix
At&t
Gap
Kaiser
United
Sabre
Grace
Neiman Marcus
Safeway
Railinc

Solutions

Nagios Monitoring and Automation

Without good monitoring, your IT staff is left “blind” to important events.
Anticipate, predict problems and address them before they become problems.
Most standard services can be monitored “out of the box”. We also can build customized service checks.
Alerts of important events to your staff and ours by email and SMS.
Self-healing automation.

Identity Management and LDAP

Data protection plans (backup and disaster recovery).
Replication topology design and implementation.
Net::LDAP perl and Python LDAP programming.
LDAP migrations.
PAM/LDAP/Active Directory authentication in UNIX.

Email Security (SMTP) SaaS

ProofPoint Email Security service blocks billions of spam, viruses, worms, and phishing threats outside the network every month.
Zimbra mailbox hosting: secure IMAP, calendaring, notes, and tasks. A secure replacement for iCloud.
Integrating these SaaS solutions eliminates the need to hire additional IT staff.
Rex Consulting includes 24/7 priority support.

Testimonials

I have worked with Chris on two projects. He’s always the first person I would call when LDAP challenges arise. Chris is self-directed, and highly-motivated. He’s the type of consultant that you can give a task, and expect quick, quality results. He’s become somewhat of a trusted advisor to top-management at my current client, and he only worked with us for a few short weeks. – Matt Walters, CPSG

Matt Walters - CPSG

So far the managed service is awesome. Easy to deploy and easy user interface. So far our 65 users have had zero spam and zero viruses come through via Sentinare. Nice!

Andy Burge

In August 2016, Chris did a LDAP upgrade/migration for us. I highly recommend his work. He decreased survey costs by allowing me to itemize the LDAP clients, was willing to work with a newer linux operating system (CentOS 7), and integrated our old schema into one that is more current. We appreciate his expertise and experience, but his communication skills and willingness to keep the costs low give me confidence that I would enjoy working with him again. It is now 2018. In two to three years, we will likely hire him again to migrate/upgrade our system onto newer hardware. [Thank you Chris!] – Tobin Lee, Mills College

Tobin Lee - Mills College

I just signed up and I have had no SPAM in my inbox for several days. I have not had that experience in years. I am not exaggerating. That is the literal truth. Furthermore, my partner thinks I was a genius to find you guys. He loves having NO SPAM. I can’t believe we put up with it for so long. Thanks!

Emilienne Ireland

I have to meet the stringent requirements of the NASD (FINRA) in regards to email retention and I was lucky enough to find Sentinare to solve this problem. They create and send me a backup CD-ROM each month which we store off-site and also their system keeps all these historical emails online as well for recovery. Having the email scanned for virus issues before even reaching my network is also fantastic and has kept my employees from opening virus carrying emails. I also like that using an email system that keeps all my email on his system says that I can access all my emails new and historical from any physical location of computer which isn’t true for Yahoo or hot mail or other email systems that download the email when you first look …

Jeff Kilpatrick

Chris has a very good understanding of the LDAP technology. With his help, we were able to deploy a complex LDAP deployment. I would recomend Chris for any LDAP consulting. – Prasanta Behera, Scoredata

Prasanta Behera - Scoredata

Spam and junk is now at a absolute minimum. We have friends that use Yahoo.com so we could not block out the whole domain. Things are Much Much Better Now plus I feel that the company (and our home computer) are a lot safer.

John Whiticar

Chris is an excellent resource. Chris has a strong background in; Perl, Unix/Linux, ldap, Microsoft OSs, Active Directory, and Exchange. Chris is extremely resourceful and innovative with his unique and wide skillset. – Mark Allbritten, Ericsson

Mark Allbritten - Ericsson

You Guy’s are great! My office has an email server with Blackberry server software that I use for wireless email. The other day I checked and I had 2 good emails sent to my server and over 38 spam emails blocked by your service in about an 8-hour period. That was 38 useless emails that didn’t get to my Blackberry and demand my attention. You can imagine how annoying these spam emails were before using your service.

Charles Ellis

After a full year-and-a-half of Sentinare filtering our email I can truly say it has been one of the best investments I have made in our day to day operations. I can’t begin to calculate how many man-hours have been saved by 20 some accounts not having to read and delete the unbelievable amount of spam sent our way. I hate to think of how many hours I would have lost (as sysadmin) repairing machines if any of the thousands of viruses that have been stopped had become active on our LAN. Sentinare has performed flawlessly!

Rick Cordary

Rex Consulting, Inc.
Email:	information@rexconsulting.net
Company Address:	5652 Florence Terrace, Oakland, CA 94611
Telephone:	+1-(888) 403-8996
Fax:	+1-(888) 403-8996