Principal Oracle Database Administrator (TS/SCI w/FS Poly)

Everfox Holdings LLC; Annapolis (MD); On-site; USD 167,500 - 220,600; Full time

Benefits offered by this job

Flexible PTO

401(k) match

Healthcare coverage

Job summary

Everfox Holdings LLC in Annapolis Junction, MD seeks a Principal Oracle Database Administrator to lead Oracle 19c RAC environments on physical and virtual platforms. The role emphasizes RMAN backups, performance tuning, and STIG security compliance for DoD-related systems.

You will collaborate with security, systems, and customer teams to ensure business continuity, contribute to mission-critical projects, and provide on-site support as required.

Qualifications

• Active clearance TS/SCI with FS Polygraph is required.
• Bachelor’s degree or equivalent in computer science, information systems, cyber security, or related field.
• 14+ years of related experience in Oracle database administration and DoD environments.
• DoD 8570 Baseline Certification at IAT II or higher is required for professional services roles.

Responsibilities

• Install, configure, and maintain Oracle 19c RAC databases on physical and virtualized platforms.
• Perform RMAN backups, restore tests, and disaster recovery validations.
• Monitor performance using AWR, diagnose issues, and optimize SQL and database configuration.
• Collaborate with security teams to implement STIGs and vulnerability remediation.
• Provide on-site and remote support to customers, and interface with Oracle support as needed.
• Upgrade, patch, and patching verification for Oracle and OS (RHEL 8.x).
• Coordinate with product and development teams to address defects in customer environments.

Skills

Oracle DBA

RAC

RMAN

AWR

Security STIG

DoD 8570

Clearance TS/SCI

Communication

Education

Bachelor's degree in Computer Science / Information Systems / Cyber Security

Tools

Oracle RAC

Oracle 19c

RMAN

RHEL 8.x

HPE SANs

NFS

ZFS

Job description

## Principal Oracle Database AdministratorApplylocations: USA\_MD\_Onsitetime type: Full timeposted on: Posted Yesterdayjob requisition id: JR500724**Trusted Connectivity for AI-Powered Dominance.** Everfox delivers trusted connectivity to protect the world’s most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-critical operations, Everfox protects what matters most by securing how data moves, how users access it, and how threats are neutralized across every domain. We enable mission speed and secure collaboration across networks, domains, and allies, while ensuring the data powering AI and advanced analytics remains trusted and protected. We don’t just defend systems; we deliver decision dominance. * **Our Purpose.** Protect what matters most by enabling organizations to operate security in the most complex and high-risk digital environments.* **Our Vision**. To be the most trusted authority in high-assurance cybersecurity, enabling secure collaboration across every domain.* **Our Belief.** Security should never limit mission success – it should enable it. **Our Promise.** We deliver absolute confidence in environments where failure is not an option. Job Title: **Principal Oracle Database Administrator** Location: **Annapolis Junction, MD****Position Summary:** While you’ll have access to other DBA staff, you’ll be expected to be a self-starter and multitask while communicating effectively with the customer and Everfox management. The ideal candidate will have previous experience supporting medium-to-large-scale Oracle databases.**What You'll be Doing:*** Installing, maintaining, and troubleshooting the RHEL 8.x OS supporting 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 RAC 19c.* Performing RHEL 8.x and Oracle 19c upgrades/patching.* Periodically validating Oracle 19c backup/recovery operations leveraging RMAN.* Monitoring and troubleshooting Oracle database performance (with AWR reports, database views, etc)* Providing on-demand support for database-related issues and, if need be, working with Oracle support to address any unsolvable issues.* Working with the product support and development teams to address issues or bugs discovered in products running at a customer location.* Working with onsite government, contractor, or subcontractor staff to resolve issues with onsite products as a first line of support.* Reviewing, applying, and remediating security vulnerabilities or security controls based on STIG guidance or scanning reports.* Installing firmware updates on physical components such as HPE servers and HP SANs.* Communicating daily with customers and Everfox management, providing detailed activity summaries and in-depth trip reports where applicable.* Other duties as assigned\*\*\***What Environment You’ll Be Supporting:*** Database Configuration: Primary and Secondary Oracle 19c, 11g or 12c database RAC servers on physical hardware.* Database Size: Will be up to 1.5 PB, with growth at a rate of 10TB per month.**Things You Must Have to Apply:*** An active (currently in use) – **TS/SCI with FS Polygraph*** A bachelor’s degree in computer science, Information Systems, Cyber Security, or equivalent education and work experience.* At least one DoD Approved 8570 Baseline Certification at IAT level II (2) or higher. (These are required only for DoD professional services roles.)* The ability to obtain the appropriate work authorizations required under U.S. ITAR or EAR regulations from the applicable U.S. government agency.14+ years’ experience performing the following tasks:* Installing, maintaining, and troubleshooting the RHEL 8.x OS supporting 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 RAC.* 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, if need be, working with Oracle support to address any unsolvable issues.* Working with the product support and development teams to address issues or bugs discovered in products running at a customer location.* Working with onsite government, contractor, or subcontractor staff to resolve issues with onsite products as a first line of support.* Reviewing, applying, and remediating security vulnerabilities or security controls based on STIG guidance or scanning reports.* Installing firmware updates on physical components such as HPE servers, HP SANs, NFS and ZFS appliances.* Communicating daily with customers and Everfox management, providing detailed activity summaries and in-depth trip reports where applicable.A reasonable estimate of the base salary range for this role is:$167,500.00-220,600.00 USD The actual salary offered may vary within the range based on a candidates' unique experience, locale, and business needs. In addition to a base salary and bonus plans, Everfox offers a generous benefits package including flexible PTO, a 401k match, and contribution to healthcare coverages. Our Talent Acquisition team will provide specific information regarding bonus eligibility and benefits offerings. \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ *Don’t meet every single qualification? Studies show people are hesitant to apply if they don’t meet all requirements listed in a job posting. If there is something slightly different about your previous experience, but it otherwise aligns and you’re excited about this role, we encourage you to apply. You could be a great candidate for this or other roles on our team.* *Everfox is an equal employment opportunity employer and complies with all applicable federal, state, and local laws prohibiting discrimination. Everfox does not discriminate against any employee or applicant based on race, color, religion, sex, age, national origin, disability, veteran status, marital status, medical condition, or any other category protected by applicable law. If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company’s career webpage as a result of your disability. You may request reasonable accommodations by sending an email to* *[e-mail]**.* *Everfox is a Federal Contractor. Certain positions with Everfox require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be "U.S. Persons," as defined in these regulations. Generally, a "U.S. Person" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.* *Applicants must have the right to work in the location to which you have applied.*