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Linux System Administration Jobs

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Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Duties and Responsibilities: - Review and analyze performance and health of the Oracle databases and the SQL being executed - Analyze, resolve and recommend solutions to highly technical problems such as performance issues and data quality issues - Work with the Software Development team to improve application function and performance - Work with System Administrators to optimize fault tolerant features to ensure Highly Available Database - Daily Database monitoring and alert log review - Develop and maintain scripts for Database Administration - Lead and mentor a team of Operational Oracle and Microsoft SQL Server database administrators - Participate and mentor in DR planning, testing and execution Install and maintain all Oracle Database Instances REQUIREMENTS: - B.S. Computer Science/Engineer or equivalent computer-related education - Oracle 10g/11g Certification Professional or Master - At least 8+ years experience in Oracle DBA on Linux operating system - Experience with Oracle RAC - Proficient in SQL and PL/SQL - Proficient with SQL optimization and monitoring - Oracle Enterprise Manager proficiency - Familiarity with Perl and Java - Familiarity with Windows and UNIX operating systems - Familiarity with Windows batch scripts and UNIX shell scripts - Extensive experience with Administrative functions of replication, security techniques, backup and recovery, export/import, and Oracle Networking - Broad knowledge of related infrastructure technologies, such as Business Continuity, SAN and Backup Strategies - Experience with Microsoft SQL Server databases - Technical writing skills - Must be highly motivated and demonstrated high level of initiative - Solid communication skills
Skills: Linux System Administration Oracle database Oracle E-Business Suite
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Looking for junior Linux system administrators willing to develop in a team. Linux skills need not to be perfect but communication, independence as well as high work ethics are considered a priority. This is long term position so initial hourly rate will be raised within month or two or less. Looking to develop long term relationship based on trust and excellent communication.
Skills: Linux System Administration Amazon Web Services Apache administration CentOS
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
looking for remote support who can work for US time zone * Lead, mentor and train a small team of DBAs * Monitoring, performing daily checks, and troubleshooting of the production, testing, and development database environments * Performing database backups and recovery as required, capacity planning and performance tuning as it pertains to the Oracle environment. * Resolving problems from the production environment and interacting with Testing and Development Divisions to resolve problems and identify system enhancements. * Provide leadership and oversight to support, maintain and enhance applications * Lead and participate in process improvement initiatives. * Provide technical leadership and guidance on developing customer-service infrastructure strategy REQUIRED KNOWLEDGE AND SKILLS: * at least 7 years of hands-on information technology experience. An additional 4 years of experience may be substituted in lieu of degree. * Advance level experience with Oracle Database Administration experience in Unix/Linux environments * Prior experience with Oracle SQL or PL/SQL development along with experience configuring/maintaining Oracle Golden Gate, Oracle RAC, Oracle ASM. * Solid understanding of installing, configuring, upgrading and tuning Oracle 11g on Linux. * Must be an Oracle Database Administrator Certified Professional. * Experience with Oracle Enterprise Manager (OEM), Oracle Recovery Manager (RMAN), and have Unix shell scripting, SQL scripting and PL/SQL experience.
Skills: Linux System Administration Oracle database Oracle PLSQL SQL
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