Information Technology Project Manager
Current
Jul 2019 - Present
AeroLeads people directory · profile
Hashem Koolivand Email & Phone Number
Information Technology Project Manager at Dotin
at
Dotin
1 work email found
@tosan.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Information Technology Project Manager at Dotin
Location
Iran, Iran, Iran, Islamic Republic Of
Company size
Who is Hashem Koolivand? Overview
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Quick answer
Hashem Koolivand is listed as Information Technology Project Manager at Dotin at Dotin, a company with 451 employees, based in Iran, Iran, Iran, Islamic Republic Of. AeroLeads shows a work email signal at tosan.com and a matched LinkedIn profile for Hashem Koolivand.
Hashem Koolivand previously worked as Information Technology Project Manager at Dotin and Information Technology System Administrator at Freelance. Hashem Koolivand holds Master Of Science (Msc), Pure Mathematics from Imam Khomeini International University.
Company email context
Email format at Dotin
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{first}.{last}@tosan.com
86% confidence
AeroLeads found 1 current-domain work email signal for Hashem Koolivand. Compare company email patterns before reaching out.
Profile bio
About Hashem Koolivand
IT System Administrator Manager with +10 years of experience in server infrastructures and data-center operations across Unix, Linux, Storage Infrastructure and Oracle Real Application Cluster. Effectively plan, install, configure and optimize IT infrastructures to achieve high availability and performance.Proven ability to create and deliver solutions tied to business growth, organizational development and systems/network optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments.
Listed skills include Databases, Oracle, Linux, Sql, and 12 others.
Current workplace
Hashem Koolivand's current company
Company context helps verify the profile and gives searchers a useful next step.
Dotin
3 roles
Hashem Koolivand work experience
A career timeline built from the work history available for this profile.
Information Technology System Administrator
Freelance
- Managed senior level technical duties including installation, patching, upgrading, migration, configuration, backup and recovery, performance tuning and administration of 7 x 24 Oracle RAC 12c, 11g, 10g databases in.
- Developed high availability plans based on the Oracle Maximum Availability Architecture (MAA) including Oracle RAC, ASM and Data Guard to decrease system failures.
- Increased team productivity and automated repetitive tasks by using shell scripts.
- Installed, Upgraded and maintained HP high end server like HP PA RISC and Itanium Servers. Optimizing HP-UX operating system's Performances and Availability.
- Installed, Upgraded and maintained Oracle SPARC server. Optimizing Oralce Solaris 10/11 operating system's Performances and Availability.
- Installed, Configured and Maintained EMC VNX series, HP 3PAR, HP EVA and Hitachi VSB. Designing, optimizing and upgrading SAN storage network to support Banking software solution.
Nov 2017 - Jul 2019
System Administrator
Tosan
- Reengineered Iranian Banking systems setup, establishing automated server generation routines, optimizing system performance, installing upgrades/patches, establishing system monitoring and maintaining security.
- Ensured that all server hardware, operating systems, software and procedures aligned with organizational standards and strategic business plan.
- Installed,upgraded and maintained +20 Oracle RAC servers. Optimized system availability (averaging 99.97% uptime) and equipped company with scalable systems to support business growth.
- Acted as escalation point for troubleshooting advanced network/systems issues; consistently earned 100% issue-resolution scores by providing excellent service to internal and external customers.
- Trained employees across multiple departments on network operations including Unix/Linux administration, Information Storage Management and Oracle Real application cluster.
- Worked in 24x7 production environment in order to support and maintain Oracle RAC 10g/11g including performance monitoring, Clusterware /ASM maintenance and any necessary daily tasks.
Nov 2006 - Nov 2017
Team & coworkers
Colleagues at Dotin
Other employees you can reach at dotin.ir. View company contacts for 451 employees →
NF
Neda Fathi
Colleague at DotinIran, Iran, Islamic Republic Of
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AA
Atie Ahmadi
Colleague at DotinIran, Iran, Islamic Republic Of
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ZM
Zeynab Mortazavi
Colleague at DotinTehran, Tehran Province, Iran, Iran, Islamic Republic Of
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MR
Mohsen Rahimi
Colleague at DotinTehran, Tehran Province, Iran, Iran, Islamic Republic Of
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MA
Maryam Ahmadi
Colleague at DotinTehran Province, Iran, Iran, Islamic Republic Of
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NL
Niloufar Lotfi
Colleague at DotinMashhad, Razavi Khorasan, Iran, Iran, Islamic Republic Of
View →
MM
Mohammad Moradi
Colleague at DotinTehran Province, Iran, Iran, Islamic Republic Of
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HK
Hamid Kholghi
Colleague at DotinTehran Province, Iran, Iran, Islamic Republic Of
View →
SR
Shirin Rezaee
Colleague at DotinIran, Iran, Islamic Republic Of
View →
AA
Ali Amani
Colleague at DotinIran, Iran, Islamic Republic Of
View →
Neda Fathi
Colleague at DotinIran, Iran, Islamic Republic Of
View →
AA
Atie Ahmadi
Colleague at DotinIran, Iran, Islamic Republic Of
View →
ZM
Zeynab Mortazavi
Colleague at DotinTehran, Tehran Province, Iran, Iran, Islamic Republic Of
View →
MR
Mohsen Rahimi
Colleague at DotinTehran, Tehran Province, Iran, Iran, Islamic Republic Of
View →
MA
Maryam Ahmadi
Colleague at DotinTehran Province, Iran, Iran, Islamic Republic Of
View →
NL
Niloufar Lotfi
Colleague at DotinMashhad, Razavi Khorasan, Iran, Iran, Islamic Republic Of
View →
MM
Mohammad Moradi
Colleague at DotinTehran Province, Iran, Iran, Islamic Republic Of
View →
HK
Hamid Kholghi
Colleague at DotinTehran Province, Iran, Iran, Islamic Republic Of
View →
SR
Shirin Rezaee
Colleague at DotinIran, Iran, Islamic Republic Of
View →
AA
Ali Amani
Colleague at DotinIran, Iran, Islamic Republic Of
View →
2 education records
Hashem Koolivand education
Master Of Science (Msc), Pure Mathematics
Bs, Pure Mathematics
FAQ
Frequently asked questions about Hashem Koolivand
Quick answers generated from the profile data available on this page.
What company does Hashem Koolivand work for?
Hashem Koolivand works for Dotin.
What is Hashem Koolivand's role at Dotin?
Hashem Koolivand is listed as Information Technology Project Manager at Dotin at Dotin.
What is Hashem Koolivand's email address?
AeroLeads has found 1 work email signal at @tosan.com for Hashem Koolivand at Dotin.
Where is Hashem Koolivand based?
Hashem Koolivand is based in Iran, Iran, Iran, Islamic Republic Of while working with Dotin.
What companies has Hashem Koolivand worked for?
Hashem Koolivand has worked for Dotin, Freelance, and Tosan.
Who are Hashem Koolivand's colleagues at Dotin?
Hashem Koolivand's colleagues at Dotin include Neda Fathi, Atie Ahmadi, Zeynab Mortazavi, Mohsen Rahimi, and Maryam Ahmadi.
How can I contact Hashem Koolivand?
You can use AeroLeads to view verified contact signals for Hashem Koolivand at Dotin, including work email, phone, and LinkedIn data when available.
What schools did Hashem Koolivand attend?
Hashem Koolivand holds Master Of Science (Msc), Pure Mathematics from Imam Khomeini International University.
What skills is Hashem Koolivand known for?
Hashem Koolivand is listed with skills including Databases, Oracle, Linux, Sql, Pl/Sql, Hp Ux, Emc Storage, and Shell Scripting.
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