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Oracle Database Developer

Apex Systems Windsor Mill Contractor
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Role: Oracle Database Developer

Location: Baltimore, MD

Company: Government Security Solutions Provider

Group: Compliance and Product Imports

Duration: 6month to perm or long term rolling contract

Team Size: 20-35


  • Providing database support for development and deployment of database scripts in Development, Test, Pre-Production and Production environments
  • Provide database administration support for application development teams for Maintenance and Emergency software releases
  • Develop Oracle stored procedures, packages, functions, and triggers in support of new applications being deployed?
  • Monitoring performance and managing parameters to provide fast query responses to front-end users
  • Installing and testing new versions of the DBMS to determine appropriate benefits to the FDA Imports and SIRCE program
  • Maintaining data standards, including adherence to the Data Protection Act
  • Ensuring that storage, archiving, back-up and recovery procedures are functioning correctly
  • Communicating regularly with technical, applications, and operational staff to ensure database integrity and security
  • Assist customers with issues related to FDA Imports and SIRCE applications involving issues with PL/SQL code, UNIX shell scripts, cron jobs, and Pro*C code running in development and production environments
  • Recommending solutions by defining database physical structure and functional capabilities, database security, data back-up, and recovery specifications
  • Implementing new releases and completing maintenance requirements?
  • Support for writing database documentation, including data standards, procedures and definitions for the data dictionary 
  • Controlling access permissions and privileges
  • Developing, managing and testing back-up and recovery plans
  • Develop and execute migration strategies for migrating large databases to Oracle Exadata
  • Exalogic server migration, performance testing and troubleshooting


  • Highly proficient in core DBA skills spanning multiple releases like Oracle 12c/11g
  • Experience with PL/SQL, SQL Queries, procedures, triggers,and DDL
  • Hands on experience in DB application development 
  • LCAT-Bachelor's degree with 9  years of experience or Masters Degree with 7  years of experience


  • Experience with Oracle 12g Exadata and Exalogic architecture, Oracle 10G/11G, Oracle Web Forms and reports,  WebLogic, Oracle Internet Directory (OID), Oracle Access Manager, Oracle WorkFlow, Oracle SOA
  • Experience with Informatica ETL 
  • Experience with Weblogic installation
  • Experience with Performance tuning (DB, SQL, PL/SQL)
  • Proficient with Oracle utilities such as data bump, SQL Loader
  • Experience in writing and modifying UNIX Shell Scripts
  • Certified Oracle Administrator

EEO Employer

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at 844-463-6178


Skills required

Application Development
Applications Architecture
.Net Framework
Software Development
Sql Server Reporting Services


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Apex Systems is a division of the 2nd largest IT staffing and services firm in North America. From consulting to staff augmentation, we connect top tech talent with great companies in all industries.


Apex earned Inavero’s Best of Staffing™ Client Diamond and Talent Awards for providing superior service to clients and job seekers, putting the company in the top 2 percent of all U.S. staffing agencies.


We take the time to understand a candidate’s talents and needs to ensure a good match with companies for contract, contract-to-hire, and direct hire positions. Each recruiter within Apex is focused on a specific skill area within infrastructure, applications, and project management. This focused discipline enables our local recruiters to work directly with our candidate’s and focus their talent on the right position at the right time.


We serve Fortune 500, mid-market, and emerging companies from a wide variety of industries, including communications, energy, financial services, government services, healthcare, technology, and utilities. 


Apex has branches in over 70 locations across the U.S. and Canada and more than 1,000 employees dedicated to supporting the needs of our clients and contract team members. Visit www.apexsystems.com to find a local branch or connect with an Account Manager or Recruiter.

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