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Lazar Nakinov

Senior BSS Consultant

(The company name is only visible to registered members)

60528 Frankfurt am Main
Germany

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Personal information

Wants

Working for a services/consulting company that requires high analysis skills, does projects that are sensitive for a specific industry, a company that requires deep functional expertise, rapidly changes and endorses innovations. ONLY Oracle Database, Instance Performance Tuning, SQL Tuning, Forecasting Oracle Performance, PL/SQL, Golden Gate Replication, Unix, Linux, Telecom Systems, Tuning Billing/Rating/Charging, Digital Photography, Sharing Knowledge, Blogging, Connecting with innovative people
Haves

Production 24x7 Oracle Database Administration 8i, 9i, 10g, 11g both Single Instance and RAC, Oracle Certifications, OCA, OCP, RedHat Certificate RHCT, Performance Tuning, SQL Tuning, Plan Stability, Forecasting Oracle Performance, SQL, PL/SQL, RMAN, DataPump, ASM, Real Application Clusters (RAC), High Availability, Database Migration & Upgrade, Data Guard, Oracle Golden Gate, Oracle Enterprise Manager Grid Control, Solaris, HP-UX, AIX, Linux, Delphi, Java, C++, Shell Scripting, BSCS 6, 7, 8, IX Series Database Tuning (Rating, Billing, Extraction, CX), CBiO (Charging & Billing in one), Capacity Planning, Backup & Recovery, Disaster Recovery Planning, Production VLDB Administration, UAT Databases, Various 3rd party performance measuring utilities (ORION, IOZone, Sarmon, OSW, NMON, Glance, Caliper ....), DUDE (Database Unloading by Data Extraction), Zero Downtime Migration With Golden Gate, Change Data Capture using Golden Gate, Great Troubleshooting and Analytic Skills
Interests

Oracle RDBMS, Database Design, Storage Design for OLTP, SQL, PLSQL, Tuning, Disaster Recovery, Backup and Recovery, RAC, Maximum Availability Architecture, Golden Gate, Forecasting Oracle Performance, Digital Photography, Expanding Social Networking, Discovering new Oracle bugs, Do more in less time
Groups

Professional experience

2010 - present

(Only visible for registered members)
Jun 2009 - Jul 2010
(1 year, 2 months)

Senior Consultant

LHS Telekommunikation & Co. KG, http://www.lhsgroup.com

Industry: Telecommunication
May 2008 - Jun 2009
(1 year, 2 months)

Senior Oracle DBA

Seavus, http://www.seavus.com

Industry: Information Technology & Services
Jul 2008 - Oct 2008
(4 months)

Backend Systems Support

Undisclosed Company

Industry: Financial Services
Dec 2007 - May 2008
(6 months)

Postpaid Billing System Engineer

COSMOFON, COSMOTE Group, http://www.one.mk

Industry: Telecommunication
Nov 2005 - Oct 2007
(2 years)

Oracle DBA

Seavus, http://www.seavus.com

Industry: Information Technology & Services
Mar 2002 - Sep 2005
(3 years, 7 months)

Developer

Outsourcing

Industry: Information Technology & Services
Jan 2005 - Apr 2005
(4 months)

Developer

MCS

Industry: Information Technology & Services

Employment status

Employee

Educational background

2012 - 2012

OraPub
Oracle Forecasting and Predictive Analysis - Craig Shallahamer

Foundations of predictive analysis; Essential forecasting & predictive analysis; Methodically forecasting Oracle performance; Predictive data analysis; Increasing forecast precision; Practical queuing theory; Data collection and workload characterization; Regression analysis (RA); Scalability
Apr 2011 - Apr 2011

OraPub
Oracle Performance Firefighting - Craig Shallahamer

Oracle performance diagnosis; Serialization Control; The lock, latch, & mutex; Operating system contention identification; ASH centric response time performance diagnosis; Oracle buffer cache deep internals, diagnosis, and resolution; Oracle shared pool deep internals, diagnosis & resolution; ORTA
Apr 2011 - Apr 2011

OraPub
Advanced Oracle Performance Analysis - Craig Shallahamer

Introduction to Oracle System Behaviour Analysis; Setting Up the Fully Quantified Analysis; Executing the Quantitative Performance Analysis and Solution Evaluation; Anticipating Solution Impact Case Studies
Jan 2010 - Jan 2010

Oracle University
Ask Tom Live - Tom Kyte

11 - new features of Oracle Database 11g; All about binding; Materialized Views, Caching; Effective Indexing; Storage Techniques; Reorganizing objects - when and how
2010 - 2010

Oracle University
Oracle RAC Deep Dive For Developers

11g RAC Architecture overview and basic principle for developing RAC-aware applications; Development of scalable applications with Oracle 11g RAC; Oracle 11g RAC introduction; Services in RAC; Workload balancing in Oracle 11g RAC; TAF; FAN; Tuning; Best Practices
Oct 2009 - Oct 2009

Oracle University
Optimal SQL Writing - Jonathan Lewis
Oct 2009 - Oct 2009

Oracle University
Troubleshooting and Tuning - Jonathan Lewis

Methods, work around and dirty tricks for dealing with classic performance problems when the system is in production; key targets, indicators and mechanism for producing a well-tuned system on day one. Strategies for dealing with badly performing systems after go-live
2007 - 2007

Red Hat Academy
RedHat RH133 System Administration, RHCT

System Initialization, Package Management, Kernel Services, System Services, User Administration, Filesystem Management, Advanced Filesystem Management, Network Configuration, Installation, Virtualization with Xen, Troubleshooting
2006 - 2007

Oracle University
Database administration, Oracle Certified Associate - OCA

Oracle 10g Administration I Oracle 10g Administration II
2006 - 2007

Oracle University
Instance and SQL tuning, Oracle Certified Professional - OCP

Oracle 10g Performance Tuning Oracle 10g SQL Tuning
Sep 1999 - Jun 2006

Ss. Cyril and Methodius University
Applied Computers Science, Dipl.Ing in Computer Science

Languages

English (Fluent), German (Basic knowledge), Serbian Fluent, Bulgarian Fluent, Macedonian First Language

About me

Oracle database is my passion and I will not change it for anything else. Being constantly in sync with Oracle database technology trends, my goal is to build an expertise in performance troubleshooting, tuning and maximum availability architecture (MAA) and to achieve more experience than past projects, thus doing better and faster on the new ones. When I have time and inspiration, I am blogging on "http://database.com.mk" on Oracle related topics which I find interesting and useful.

My ideal fit would be working in a very high energy environment, where systems are very fast, very large and very available.

Such place would be a services/consulting company that requires high analysis skills, does projects that are sensitive for a specific industry; a company that requires deep functional expertise, rapidly changes and endorses innovations;