We are an employee-centric company that truly values our team members and the contributions they make to our customers and the missions they support. We pride ourselves on being forward-leaning thinkers and on building teams that are, and continue to be, technically proficient across a broad range of cyber mission areas. OneZero full-time employees receive a highly competitive benefits package, including health, dental, vision, and life insurance, a 401(k) with company matching, paid time off and holidays, an employee referral program, and educational assistance. Additional details are available on our website: https://www.onezerollc.com/careers/
Position Title Database Administrator
Clearance Secret
Location Portsmouth NH must be on-site
Key Responsibilities:
Install, configure, and maintain Oracle database systems
Perform database backups, recovery, and security management
Monitor database performance and implement improvements as needed
Troubleshoot and resolve database issues in a timely manner
Support database migrations, upgrades, and patching activities
Collaborate with development and IT teams to optimize database usage
Required Qualifications
3+ years of experience with Oracle database administration
Strong knowledge of SQL and PL/SQL
Experience with backup and recovery processes
Familiarity with database security best practices
Experience supporting application reporting and ETL processes
Preferred Qualifications
Oracle certifications (e.g., OCP)
Knowledge of Linux/Unix operating systems
OneZero Solutions, LLC is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
To request an accommodation, please contact us at recruiting@onezerollc.com or call (202) 987-2580
Experience with cloud-based Oracle environments (OCI/AWS/Azure)
Preferred experience with physical data center deployed Oracle Databases

OneZero Solutions is an 8(a), Service-Disabled Veteran-Owned Small Business (SDVOSB) that is problem-solving and solutions-oriented. OneZero was founded in 2017 when our founder, Al Sowers, was medically retired from the United States Coast Guard (USCG). While Al could no longer serve on active duty, he wanted to continue serving and protecting his country. Al also wanted to promote the professional advancement of military veterans - especially disabled veterans like himself.
OneZero specializes in cybersecurity operations, information assurance, computer network operations, solutions engineering, and project management in support of federal, state, and local government organizations. Employing professional, knowledgeable, and experienced personnel, OneZero strives to provide superior service and unparalleled results to our customers.
Our industry-leading security experts have designed and implemented some of the largest secure networks in the world, and have implemented and managed numerous large-scale, enterprise-wide infrastructures focused on strategic compliance factors across multiple government and private sector organizations. With our people-first approach and methodology, we create customer-centric environments leveraging technologies to increase productivity throughout the workforce.
For more information about OneZero Solutions, visit www.onezerollc.com.