Senior Oracle DBA for Secure, High-Perf Databases

100 Everfox Holdings, LLC; Maryland; On-site; USD 168,000 - 221,000; Full time

Benefits offered by this job

Flexible PTO

401k match

Healthcare coverage

Job summary

100 Everfox Holdings, LLC is hiring a Principal Oracle Database Administrator to install, maintain, upgrade, and troubleshoot Oracle database environments (19c, RAC) on physical and virtualized systems. This on‑site role in Annapolis Junction, MD requires strong communication with customers and Everfox management.

The ideal candidate will have TS/SCI with FS Polygraph, a bachelor’s degree in a related field, and at least one DoD‑approved 8570 baseline certification at IAT Level II or higher.

Qualifications

• Active TS/SCI with FS Polygraph is required.
• Bachelor’s degree in Computer Science, Information Systems, Cyber Security, or equivalent experience.
• At least one DoD-approved 8570 baseline certification at IAT Level II or higher (required for certain roles).
• Ability to obtain authorizations under ITAR or EAR.

Responsibilities

• Install, maintain, and troubleshoot Oracle 19c databases in physical and virtualized environments.
• Manage Oracle RAC 19c deployments.
• Perform RMAN backups and recoveries; validate backups.
• Apply patches and upgrades to Oracle and RHEL 8.x systems.
• Ensure STIG compliance and vulnerability remediation.
• Collaborate with government/contractor staff as first‑line support.

Skills

RHEL 8.x support

Oracle 19c databases

Oracle RAC

RMAN backup/recovery

STIG compliance

Security remediation

communication with customers

independent multitasking

Education

Active TS/SCI with FS Polygraph

Bachelor’s degree in CS/IS/Cyber Security

DoD 8570 IAT Level II or higher

DoD security clearance suitability

Tools

Oracle 19c tools

AWR

Job description

100 Everfox Holdings, LLC is hiring a Principal Oracle Database Administrator to install, maintain, upgrade, and troubleshoot Oracle database environments (19c, RAC) on physical and virtualized systems. This on‑site role in Annapolis Junction, MD requires strong communication with customers and Everfox management.

The ideal candidate will have TS/SCI with FS Polygraph, a bachelor’s degree in a related field, and at least one DoD‑approved 8570 baseline certification at IAT Level II or higher.