Mihaela Adochiti

DevOps Engineer

Romania15 yrs experience

Most Likely To SwitchHighly Stable

Key Highlights

Proficient in managing complex IT infrastructures.
Expert in database management and system administration.
Strong background in DevOps practices and tools.

Stackforce AI infers this person is a skilled Operations Engineer with expertise in IT infrastructure and database management.

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Skills

Core Skills

DevopsSystem AdministrationDatabase ManagementInfrastructure Management

Other Skills

AIX AdministrationAgileDataStageDisaster RecoveryGitHubGitLabHP-UXIBM AIXIBM DB2IBM HTTP ServerIBM RationalJIRAJenkinsJiraLinux

About

Experienced Operations Engineer with a demonstrated history of working in the information technology and services industry. Skilled in Rational Tools, IBM DB2, Linux System Administration, Databases, and Jenkins. Strong professional with a Master's Degree focused in Faculty of Electronics,Telecommunications and Information Technology from Universitatea „Politehnica” din București.

Experience

Ibm

2 roles

DevOps Specialist

Mar 2016 – Present · 10 yrs

Working with tools in Rational Portfolio, Jira, Jenkins , GitHub , Gitlab

JiraJenkinsGitHubGitLabDevOpsSystem Administration

System administrator

Aug 2013 – Mar 2016 · 2 yrs 7 mos

Installation and administration for IBM AIX, Linux and Microsoft Windows Server:
Monitor systems for performance to agreed business expectations
Monitor and report on system and database backups to ensure they appropriately configured, implemented and verified to enable recovery from failure.
Identify and assist in troubleshooting system errors and faults offering viable solutions to fix them.
Assist with implementation of system patches and updates managing upgrades effectively and to user requirements.
Monitor and maintain appropriate security environments and policies on Windows and Linux servers.
User management
Installation, configuration, upgrade, administration and troubleshooting for IBM DB2 (v9.7 ,v10.1 and v10.5) :
Installing DB2 software - databases and clients
Creating and configuring instances and databases
Administration of the database including performance monitoring
Performing upgrades of the database and software to new release levels
Managing storage structures
Managing users and security
Managing schema objects (tables, indexes, and views)
Making database backups and performing recovery when necessary
Checking log files for unusual events
Monitoring server, instances, database availability and perform disaster recovery if necessary
Monitor users and transactions
Deployment and management for WebSphere Application Server , IBM HTTP Server , IBM Infosphere Information Server (DataStage),Worklight :
Installation
Upgrades
Configuration (ex:LDAP configuration)
Maintenance (ex: installing fix packs )
Troubleshooting

IBM AIXLinuxMicrosoft Windows ServerIBM DB2WebSphere Application ServerIBM HTTP Server+3

Ericsson

INFRASTRUCTURE ENGINEER

Mar 2011 – Jul 2013 · 2 yrs 4 mos

Oracle Database monitoring
administration of RAC Databases, EXADATA using CRS, ASM and RMAN
tablespaces/filesystems monitoring, checking and extending
databases starting/stopping
refresh databases
managing tnsnames.ora
managing Oracle archive logs
managing users and sessions
troubleshooting
Sever monitoring and troubleshooting
servers monitoring(SW and HW alarms) on Linux/ Solaris 8-10/HP-UX
creating Unix user accounts
managing root and administrator passwords
managing sudo access
Sun and HP servers patching
perform checks after kernel panic/hang system and create hardware /software call to vendor in order to solve the problem ( Oracle , HP )
working with Service guard, Veritas Volume Manager
create, edit, extend routes
packages installation
OS / HW troubleshooting
1st level restoration, preventative maintenance and work orders for the servers (Solaris 8/9/10, HP/UX 11i2, Linux, Windows, Server 2003) and db’s(Oracle) in the network using pre-prepared instructions, scripts, commands, specific application tools, etc. ; install standard hardware/software/products, upgrade customer networks/products, produce documentation and solve defined problems using specific tools, interact with other engineers, customer, technical staff and other groups within service delivery organization.