Director Of Storage
Current
Apr 2019 - Present
AeroLeads people directory · profile
Mark Oconnell Email & Phone Number
Hands-on Technologist | Software Architect | Enterprise Storage Expert | Distinguished Engineer
at
Mimecast
1 work email found
@mimecast.com
2 phones found area 508
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Hands-on Technologist | Software Architect | Enterprise Storage Expert | Distinguished Engineer
Location
Worcester County, Massachusetts, United States
Who is Mark Oconnell? Overview
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Quick answer
Mark Oconnell is listed as Hands-on Technologist | Software Architect | Enterprise Storage Expert | Distinguished Engineer at Mimecast, based in Worcester County, Massachusetts, United States. AeroLeads shows a work email signal at mimecast.com, phone signal with area code 508, and a matched LinkedIn profile for Mark Oconnell.
Mark Oconnell previously worked as Director of Storage at Mimecast and Senior Engineering Manager at Mimecast. Mark Oconnell holds Bachelor Of Arts - Ba, Mathematics And Computer Science from Dartmouth College.
Company email context
Email format at Mimecast
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{first_initial}{last}@mimecast.com
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AeroLeads found 1 current-domain work email signal for Mark Oconnell. Compare company email patterns before reaching out.
Profile bio
About Mark Oconnell
Expert in distributed, scale-out storage and computing solutions and looking to apply my skills with an innovative and creative team using blockchain, IoT, software defined storage, or other emerging technologies.I am skilled at architecting and building software solutions for new or existing business problems. By first understanding the market conditions and the state of the art software design techniques, I am able to craft solutions which are technically feasible and also deliverable in the needed timeframe.Skills includeLanguages: C, C++, Java, Perl, Python, shell scripting, PHPPlatforms: Linux (SLES, RedHat), Windows (XP, 10)Networking: TCP/IP, SMB, NFS, SNMPCloud: Object Storage, AWS, S3, Swift, ECS, AtmosI have led the introduction of multiple new products, including > Atmos Compliance Edition: opened new markets (SEC17a-4 / corporate regulated environments) > Atmos GeoDrive: filesystem gateway to Atmos > Centera Virtual Archive: 8-fold space increase in Centera storage > Centera Viewer: management tool for Centera > IP4700: (a SMB/NFS NAS device)Learn more at mark.mkoconnell.com or contact me: mark@mkoconnell.com
Listed skills include Software Development, Cloud Computing, Unix, Emc Storage, and 46 others.
Current workplace
Mark Oconnell's current company
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7 roles
Mark Oconnell work experience
A career timeline built from the work history available for this profile.
Senior Engineering Manager
CurrentBuilding a cloud scale storage system for secure business communication.
Jan 2018 - Present
Senior Member Of Technical Staff, Distinguished Engineer (Through Aug)
Research into log based storage and its applications for streaming analytics, database environments, microservice environments, and text indexing/search environments.Research blockchain technologies and their application in a corporate environment.Identify opportunities, key technical gaps, productization possibilities, present to executive management to establish business strategy and priorities.
Mar 2016 - Aug 2017
Member Of Technical Staff
Designed, delivered, supported a > 1 exabyte public cloud data store built on Atmos.Architect behind Atmos GeoDrive, a filesystem gateway to the Atmos object store and key sales enabler.Designed and architected Atmos CAS, which allowed Centera native applications to utilize the Atmos object store.
Jun 2010 - Mar 2016
Centera Cto
Delivered the Centera Virtual Archive product, which allowed an 8-fold increase in capacity for Centera systems.Helped transition both Centera Virtual Archive and Centera development from Belgium to the United States. Provided technical training, oversight, and architectural/design advice as needed.
Jun 2008 - Jun 2010
Centera Chief Engineer
Led cross-functional quality improvement efforts which raised measured field availability from 3 9s to 6 9s.Designed the Centera Viewer, the main management tool for Centera.
Jan 2002 - Jun 2008
Software Engineer
Lead engineer on the IP4700, a NAS system based on CLARiiON block storage.Lead Virtual Memory developer for DG/UX, Data General's SMP Unix OS.
Jun 1989 - Dec 2001
1 education record
Mark Oconnell education
-
Dartmouth College
FAQ
Frequently asked questions about Mark Oconnell
Quick answers generated from the profile data available on this page.
What company does Mark Oconnell work for?
Mark Oconnell works for Mimecast.
What is Mark Oconnell's role at Mimecast?
Mark Oconnell is listed as Hands-on Technologist | Software Architect | Enterprise Storage Expert | Distinguished Engineer at Mimecast.
What is Mark Oconnell's email address?
AeroLeads has found 1 work email signal at @mimecast.com for Mark Oconnell at Mimecast.
What is Mark Oconnell's phone number?
AeroLeads has found 2 phone signal(s) with area code 508 for Mark Oconnell at Mimecast.
Where is Mark Oconnell based?
Mark Oconnell is based in Worcester County, Massachusetts, United States while working with Mimecast.
What companies has Mark Oconnell worked for?
Mark Oconnell has worked for Mimecast, Dell Emc, and Data General.
How can I contact Mark Oconnell?
You can use AeroLeads to view verified contact signals for Mark Oconnell at Mimecast, including work email, phone, and LinkedIn data when available.
What schools did Mark Oconnell attend?
Mark Oconnell holds Bachelor Of Arts - Ba, Mathematics And Computer Science from Dartmouth College.
What skills is Mark Oconnell known for?
Mark Oconnell is listed with skills including Software Development, Cloud Computing, Unix, Emc Storage, Distributed Systems, Enterprise Software, Agile Methodologies, and Scrum.
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