Jens Grassnickel
AeroLeads people directory · profile

Jens Grassnickel Email & Phone Number

Technical Architect at Oracle at Oracle
Location: Duisburg, North Rhine-Westphalia, Germany 7 work roles 1 school
1 work email found @oracle.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@oracle.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Oracle
Role
Technical Architect at Oracle
Location
Duisburg, North Rhine-Westphalia, Germany
Company size
184101 employees

Who is Jens Grassnickel? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jens Grassnickel is listed as Technical Architect at Oracle at Oracle, a company with 184101 employees, based in Duisburg, North Rhine-Westphalia, Germany. AeroLeads shows a work email signal at oracle.com and a matched LinkedIn profile for Jens Grassnickel.

Jens Grassnickel previously worked as Technical Architect at Oracle and Manager Professional Services Application & Information Management at Logicalis. Jens Grassnickel holds Diplom, Geophysics, Physics from Freie Universität Berlin.

Company email context

Email format at Oracle

This section adds company-level context without repeating Jens Grassnickel's masked contact details.

{first}.{last}@oracle.com
89% confidence

AeroLeads found 1 current-domain work email signal for Jens Grassnickel. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Jens Grassnickel

Specialist in Exadata, Cloud, Oracle Database, Grid Computing, High Availability Environments supporting big customers in Europe within their projects (plan, teach, consult, assist, support).Specialties: Oracle RDBMS Database (8i-20), Oracle Cloud, Oracle RAC, Oracle ASM, High Availability Environments, HP-UX, Linux, SunOs, AIX, My Oracle Support, Upgrading, Migrating and of course Exadata (with ODA, ZDLRA).Exadata V2-X7, Supercluster, Exalogic Connection, ZDLRA, ODA, Cloud and Cloud MachineSolution ArchitectFormer: Competency Lead for 12c in EMEA at Oracle ACSFormer: Member of the Exadata Team in EMEA since V2

Listed skills include Oracle, Oracle Rac, Hp Ux, Performance Tuning, and 16 others.

Current workplace

Jens Grassnickel's current company

Company context helps verify the profile and gives searchers a useful next step.

Oracle
Oracle
Technical Architect at Oracle
redwood shores, california, united states
Website
oracle.com
Employees
184101
AeroLeads page
Company profile
View company profile Email format
7 roles

Jens Grassnickel work experience

A career timeline built from the work history available for this profile.

Technical Architect

Current
Oracle

Düsseldorf Area, Germany

Expert for any Engineered Systems, Cloud, High Availability and MAA solution.Planning, Consulting, Training, Managing the infrastructure for your business.

Feb 2020 - Present

Manager Professional Services Application & Information Management

Logicalis

Düsseldorf, Nordrhein-Westfalen, Deutschland

Apr 2019 - Feb 2020

Solutions Architect

Logicalis

Düsseldorf Area, Germany

All Oracle products covered.Mainly focus on Engineered Systems [Exadata, ZDLRA, Big Data, ZFS,...], Oracle Cloud, Hybrid and Multi Cloud Solutions and Maximum Availability Architecture.Project Management: Data Center Migration, Data Center Consolidation, Implementation of new technical solutionSecurity Advisor

Feb 2018 - Feb 2020

Solutions Architect

Logicalis

Düsseldorf Area, Germany

All Oracle products covered.Mainly focus on Engineered Systems, Cloud, Big Data and Maximum Availability Architecture.

Feb 2018 - Feb 2020

Principal Service Delivery Engineer - Oracle Acs

Oracle

Service Delivery Engineer (SDE) for Advanced Customer Services (ACS) Customers in Germany. Main Topics: Oracle RDBMS (8i,9i,10g,11g,12c), Oracle RAC, Performance, ASM, Cloud Control, Upgrading, Migrating, My Oracle Support, Exadata (X2-2,X2-8,X3-2,X3-8,X4-2,X-5), Supercluster, Exalogic Connection, Engineered Systems, Technical Solution Architect, Project.

Oct 2006 - Feb 2018

System Consultant

Hewlett Packard

Consultant and Support Engineer in Databases (Oracle, MySQL, MS SQL, Informix), High Availability Prdocuts (MC/Serviceguard, Oracle RAC), OS-Support (HP-UX, Linux), Performancs Analysis for HP-UX and Oracle, Implementing and Setting Up new HA Environments,...

Nov 1999 - Oct 2006

Hotel Arizona

Hotel Arizona

Hotelmanager

Jan 1999 - Nov 1999
Team & coworkers

Colleagues at Oracle

Other employees you can reach at oracle.com. View company contacts for 184101 employees →

TM Tamal Maity Tamal Maity Colleague at OracleHyderabad, Telangana, India, India View → AB Angeline Balbarino Angeline Balbarino Colleague at OracleCaloocan City, National Capital Region, Philippines, Philippines View → BB Baburao Bhoyi Baburao Bhoyi Colleague at OracleBengaluru, Karnataka, India, India View → ML Margaret Lood Margaret Lood Colleague at OracleAustin, Texas, United States, United States View → MB Marius Balan Marius Balan Colleague at OracleBucharest Metropolitan Area, Romania View → DT Divya Thirumurugan Divya Thirumurugan Colleague at OracleKrishnagiri, Tamil Nadu, India, India View → GB Gaurav Bharadwaj Gaurav Bharadwaj Colleague at OracleBengaluru, Karnataka, India, India View → KT Kalyani Tummala Kalyani Tummala Colleague at OracleBengaluru, Karnataka, India, India View → SD Siddharth Dhage Siddharth Dhage Colleague at OraclePune, Maharashtra, India, India View → RA Rajendra Atmuri Rajendra Atmuri Colleague at OracleHyderabad, Telangana, India, India View →
1 education record

Jens Grassnickel education

FAQ

Frequently asked questions about Jens Grassnickel

Quick answers generated from the profile data available on this page.

What company does Jens Grassnickel work for?

Jens Grassnickel works for Oracle.

What is Jens Grassnickel's role at Oracle?

Jens Grassnickel is listed as Technical Architect at Oracle at Oracle.

What is Jens Grassnickel's email address?

AeroLeads has found 1 work email signal at @oracle.com for Jens Grassnickel at Oracle.

Where is Jens Grassnickel based?

Jens Grassnickel is based in Duisburg, North Rhine-Westphalia, Germany while working with Oracle.

What companies has Jens Grassnickel worked for?

Jens Grassnickel has worked for Oracle, Logicalis, Hewlett Packard, and Hotel Arizona.

Who are Jens Grassnickel's colleagues at Oracle?

Jens Grassnickel's colleagues at Oracle include Tamal Maity, Angeline Balbarino, Baburao Bhoyi, Margaret Lood, and Marius Balan.

How can I contact Jens Grassnickel?

You can use AeroLeads to view verified contact signals for Jens Grassnickel at Oracle, including work email, phone, and LinkedIn data when available.

What schools did Jens Grassnickel attend?

Jens Grassnickel holds Diplom, Geophysics, Physics from Freie Universität Berlin.

What skills is Jens Grassnickel known for?

Jens Grassnickel is listed with skills including Oracle, Oracle Rac, Hp Ux, Performance Tuning, Databases, Exadata, Unix, and Oracle Asm.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.