Oracle JDBC driver location for SRM Oracle SQL collector

Trying to set up the Oracle collector to gather statistics for one of our Oracle DB's.  I've put the Oracle jdbc driver (ojdbc6.jar) into APG/Collecting/SQL-Collector/oracle-database/lib directory, which seems the logical place to put it.  I'm getting the following errors in APG/Collecting/Collector-Manager/oracle-database/logs/collecting-0-0.log when ViPR SRM tries to connect to the database:

SEVERE   -- [2016-02-08 11:01:38 EST] -- AbstractJobExecutor::executeJobRunner(): Error while executing job Oracle-Perf-x-SERVICE-PORT-HOSTNAM-ORACLE0-getinstance removing it from the queue com.watch4net.apg.concurrent.JobExecutionException: org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'         at com.watch4net.apg.v2.collector.plugins.sqlcollector.polling.MainCollectorJob.step(MainCollectorJob.java:185)         at com.watch4net.apg.concurrent.executor.AbstractJobExecutor.executeJobRunner(AbstractJobExecutor.java:122)         at com.watch4net.apg.concurrent.executor.AbstractJobExecutor.access$500(AbstractJobExecutor.java:22)         at com.watch4net.apg.concurrent.executor.AbstractJobExecutor$JobRunnerImpl.run(AbstractJobExecutor.java:274)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'         at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1429)         at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1371)         at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044)         at com.watch4net.apg.v2.collector.plugins.sqlcollector.polling.MainCollectorJob.executeNextQuery(MainCollectorJob.java:210)         at com.watch4net.apg.v2.collector.plugins.sqlcollector.polling.MainCollectorJob.step(MainCollectorJob.java:182)         ... 6 more Caused by: java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver         at java.net.URLClassLoader.findClass(URLClassLoader.java:381)         at java.lang.ClassLoader.loadClass(ClassLoader.java:424)         at java.lang.ClassLoader.loadClass(ClassLoader.java:357)         at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1420)

Am I putting the jdbc driver in the right place?  Is there a service I need to restart after dropping it in the directory?