- Leidos (Fort Belvoir, VA)
- **Description** The DTRA program at Leidos is seeking a **Senior Linux Administrator ** in Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team ... to maintain and optimize the Linux production environment.The candidate will be...servers and use of certificates + Open Source: Apache Hadoop , Zookeeper, Puppet + App Servers: JBoss, Tomcat, Jetty,… more
- Parsons Corporation (Centreville, VA)
- …what's possible. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission excellence in our High ... This role includes system design, configuration, and debugging of Linux systems. Note: this is a full time in-office...in Bash or Python + Database management using Elasticsearch, Hadoop Distributed File System (HDFS), and SQL + Networking… more
- Oracle (Reston, VA)
- **Job Description** Are you a mission-driven **Senior Database Administrator ** ready to take your career to the next level supporting the nation's most critical ... troubleshooting + Experience integrating Oracle with big data platforms such as Hadoop , Spark, or cloud-based data lakes. + Proficient in SQL/PLSQL coding, Oracle… more
- Insight Global (Herndon, VA)
- …* Experience supporting Oracle database management systems running on Windows or Linux * Oracle development and administration * Experience in full lifecycle project ... data technologies (eg, AWS Certified Data Analytics) * Certified Oracle Database Administrator * Knowledge of Amazon Web Service (AWS) * Knowledge of Hierarchical… more