Senior Database Engineer | Oracle RAC, DataGuard & Tuning

Xelas Systems Engineering, LLC; Fort Meade (MD); On-site; USD 120,000 - 170,000; Full time

Job summary

Xelas Systems Engineering, LLC is seeking a Mid to Senior level Database professional to support complex Oracle environments and related technologies. The role requires Top Secret/SCI with LS Polygraph clearance and hands-on experience with Oracle RAC, DataGuard, and RMAN.

You will also work with MySQL, PostgreSQL, and SQL Server in diverse environments. The ideal candidate will write high-quality PL/SQL and SQL, leverage UNIX/Linux shell scripting, and contribute to performance tuning,

Qualifications

• Experience with Oracle databases (11g-12c) and Oracle RAC/DataGuard.
• Strong background in SQL and PL/SQL.
• Proficient in UNIX/Linux shell scripting.
• Proficiency in Java or Java-related languages.
• Experience with SunOS/Solaris/UNIX/Linux environments and database tools.
• Top Secret/SCI clearance with LS Polygraph.
• Ability to work with minimal direction and proactively support customers.
• Ability to write custom PL/SQL and SQL for user/application needs.

Responsibilities

• Develop and tune database code for performance, availability, and scalability.
• Perform backup and recovery planning with RMAN and DataGuard.
• Support and enhance existing software and database systems as part of a team.
• Analyze data requirements, validate data integrity, and optimize storage architectures.
• Collaborate with customers to address database-related requirements and issues.

Skills

SQL

PLSQL

Shell scripting

Java

Tools

Oracle 11g-12c

Oracle WebLogic

Oracle RAC

Oracle DataGuard

Oracle Label Security

RMAN

MySQL

PostgreSQL

SQL Server

Job description

Mid to Senior level Database Professional

Xelas Systems Engineering, LLC is looking for a Mid to Senior level Database professional with the following skill sets:

Clearances: Top Secret/SCI with LS Polygraph

Databases: Oracle 11g-12c, Oracle WebLogic, Oracle Real Application Clusters, Oracle DataGuard, Oracle Label Security, RMAN, Familiarity with MySQL, PostgreSQL and SQLServer

Programming Languages: SQL, PLSQL, UNIX/Linux shellscripting, Java or Java related languages

Operating Systems/Tools: SunOS, Solaris, UNIX, Linux, MS Windows Server 2008-2012, Eclipse, TOAD, SQL*Developer, SQL*Developer Data Modeler, Enterprise Manager, Grid Control

Specialty Skills: Database evaluations to include performance, availability and scalability. Requirements analysis and validation. Data analysis and validation. Database performance tuning. Backup and recovery. Oracle RAC and DataGuard implementations. Database architectures including distributed and standalone. Database logical and physical table design. Database storage management. PL/SQL and shell programming. Database hardware and architecture evaluation.

Additional Requirements: Candidates must have demonstrated ability to problem solve. Candidate should be able to work with minimal direction and must be proactive in their customer support. The candidate will be working on a team responsible for enhancing existing software and database systems. Candidate will be expected to write custom PL/SQL,SQL in support of user and application requirements requirements. Maintain and enhance existing database backup and recovery plancd to include continuity of operations.

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We help our clients navigate through the uncertainty encountered when implementing IT solutions throughout the enterprise.

• 10015 Old Columbia Rd Suite B-215, Columbia MD 21046
• Phone: (301) 789 – 1162
• Email: [e-mail]