Oracle Database Admin with Security Clearance

Responsibilities: * Installing, maintaining, and troubleshooting the RHEL 8.x OS in support of Oracle Database software in physical and virtualized environments. * Installing, maintaining, and troubleshooting pluggable and containerized Oracle 19c * Databases in physical and virtualized environments. * Installing, maintaining, and troubleshooting Oracle Data Guard. * Performing RHEL 8.x and Oracle 19c upgrades/patching. * Periodically validating Oracle 19c backup/recovery operations leveraging RMAN. * Monitoring and troubleshooting Oracle database performance. * Providing on-demand support for database-related issues and working with Oracle support to address any unsolvable issues. * Creating, maintaining, upgrading/patching, and troubleshooting ESXi or Hyper-V hosted virtual machines. * Reviewing, applying, and remediating security vulnerabilities or security controls based on STIG guidance or scanning reports. * Installing firmware updates on physical database hosts. * Communicating with customers and Everfox management daily, providing detailed summaries of activities along with in-depth trip reports where applicable. * Assisting in the racking and cabling of physical hardware. * Deep understanding of the following information technology areas: * Oracle RDBMS, partitioning, text indexing, grid, ASM, RMAN, SQL, PL/SQL, and scripting in support of automation and nightly processing jobs. * Routing, switching, TCP/UDP/SSH/FTP/SCP/HTTPS protocols. * Creating, renewing, installing, and troubleshooting secure certificates for use on web servers/sites, appliances, or networking hardware. Things That Would Be Nice to Have: * Experience working in cloud environments such as AWS, Azure, GovCloud, or Google Cloud. * Experience working with N-Tier architecture. * Experience with Java application servers. * Oracle Certifications, such as OCA, OCP, OCM. * Certifications from vendors, such as: Cisco, McAfee, Microsoft, Red Hat, Symantec, or VMware