Demo

SQL Database Administrator

Castalia Systems
Largo, FL Full Time
POSTED ON 9/15/2025
AVAILABLE BEFORE 10/13/2025

Job Type: Full- Time

Workplace Type: Onsite in Largo, FL

Clearance: Active TS/SCI

Must be a U.S. Citizen

Benefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, professional training opportunities, and even pet insurance to ensure your furry friends are cared for too.

Job Summary

Castalia Systems is currently searching for a SQL Database Administrator with a strong background in Systems Administration to be a part of a team responsible for supporting the development and maintenance of a custom, off-line, DoD IT network. This position will work in a competitive environment and be responsible for working through all aspects of Life Cycle Development.

Roles and Responsibilities

A qualified candidate will perform the following duties and responsibilities, but are not limited to:

  • Responsible for the performance, integrity and security of program databases
  • Involved in the planning and development of databases, as well as in troubleshooting any issues on behalf of the users.
  • Consult the staff, managers, and executives about the best security practices and providing technical advice.
  • Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issues.
  • Provide documentation and technical specifications to IT staff for planning and implementing new or upgrades of IT infrastructure.
  • Perform or delegate regular backup operations and implement appropriate processes for data protection, disaster recovery and failover procedures
  • Responsible for capacity, storage planning and database performance
  • Updating software with the latest security patches and ensuring the proper defenses are present for each network resource

Required Qualifications:

  • Bachelor’s degree in a STEM related discipline and 5 years of relevant experience OR a master’s degree in a STEM related discipline with 3 years of relevant experience
  • Must be able to attain and maintain a DoD 8570 IAT Level II certification (CISSP or Security Preferred)
  • Proven experience working as a Microsoft SQL Database Administrator
  • Hands-on experience with database standards and end user applications
  • Excellent knowledge of data backup, recovery, security and integrity
  • Familiarity with database design, documentation and coding
  • Previous experience with DBA case tools (frontend/backend) and 3rd party tools
  • Problem solving skills and ability to think algorithmically
  • Requires advanced knowledge of work area typically obtained through advanced education combined with experience.
  • May have practical knowledge of project management
  • Practical to substantial knowledge of RTX projects, programs or systems with the ability to make enhancements and leverage in daily work
  • Working with other engineers to brainstorm solutions to complex problems
  • Willingness to learn new technologies and applications as required
  • Strong passion for the cyber security industry
  • Demonstrated experience implementing computer security
  • Ability to adapt both an offensive and defensive mindset to support security information systems.
  • Ability to work with limited supervision
  • Must be a self-starter with initiative

Desired Qualifications:

  • Experience with variety of other relational databases other than Microsoft SQL such as MySQL and PostgreSQL
  • Familiarity with programming languages API
  • A strong understanding and knowledge of computer, network and security systems
  • Experience hardening systems via policies, scripts, GPOs or manually using STIGS or other system hardening baselines as they apply to appliances, applications, and operating systems
  • Experience installing, configuring, hardening and maintaining Windows servers, performing software installations and upgrades to operating systems and COTS applications
  • Knowledge of Service Management disciplines engagement, design, delivery and maintenance lifecycles in a high technology or IT services domain
  • Ability to work with an extremely risk-adverse customer and their policies

Physical Requirements/Work Environment

  • Normal office environment.

Travel

  • Ability to travel (CONUS) up to 10% of the time

Company Description

Castalia Systems is a proven business partner providing mission critical solutions to the Federal Government. We provide cutting edge solutions from Securing and Managing Data to Systems Engineering and Development. Castalia Systems is a pioneer in Artificial Intelligence Design and Application.

With our vast knowledge of our customers’ needs and relevant technology, our team is able to bring successful solutions to every mission. We are one-upping our competitors by providing premium IT solutions and platforms with cutting-edge technology so it’s so evident when you compare us with anyone.

Disclaimer

Castalia Systems is an equal employment opportunity and affirmative action employer and strives to comply with all applicable laws prohibiting discrimination based on race, color, creed, sex, sexual orientation, age, national origin, or ancestry, physical or mental disability, veteran status, marital status, HIV-positive status, as well as any other category protected by federal, state, or local laws. All such discrimination is unlawful, and all persons involved in the operations of the company are prohibited from engaging in this type of conduct.

#CJ

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a SQL Database Administrator?

Sign up to receive alerts about other jobs on the SQL Database Administrator career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$92,249 - $117,370
Income Estimation: 
$93,716 - $124,745
Income Estimation: 
$118,976 - $146,289
Income Estimation: 
$112,672 - $149,113
Income Estimation: 
$98,475 - $115,895
Income Estimation: 
$66,897 - $84,160
Income Estimation: 
$74,161 - $98,561
Income Estimation: 
$92,249 - $117,370
Income Estimation: 
$88,359 - $121,264
Income Estimation: 
$113,076 - $148,099
Income Estimation: 
$137,343 - $165,639
Income Estimation: 
$130,034 - $179,473
Income Estimation: 
$150,731 - $188,044
Income Estimation: 
$135,811 - $184,429
Income Estimation: 
$92,249 - $117,370
Income Estimation: 
$93,716 - $124,745
Income Estimation: 
$118,976 - $146,289
Income Estimation: 
$112,672 - $149,113
Income Estimation: 
$98,475 - $115,895
Income Estimation: 
$118,976 - $146,289
Income Estimation: 
$115,719 - $153,093
Income Estimation: 
$137,343 - $165,639
Income Estimation: 
$135,811 - $184,429
Income Estimation: 
$120,390 - $162,969

Sign up to receive alerts about other jobs with skills like those required for the SQL Database Administrator.

Click the checkbox next to the jobs that you are interested in.

  • Engineering Support Skill

    • Income Estimation: $50,625 - $63,597
    • Income Estimation: $42,380 - $52,498
  • Troubleshooting Skill

    • Income Estimation: $45,531 - $78,851
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Castalia Systems

Castalia Systems
Hired Organization Address Quantico, VA Full Time
Job Type: Full-Time Clearance: TS/SCI and the ability to obtain/maintain a Polygraph Must be a U.S. Citizen Benefits: Me...
Castalia Systems
Hired Organization Address Reston, VA Full Time
Location: Reston, VA Job Type: Full-Time Clearance: TS/SCI and the ability to obtain/maintain a CI Polygraph Must be a U...
Castalia Systems
Hired Organization Address Quantico, VA Full Time
Location: Quantico, VA Job Type: Full-Time Clearance: TS/SCI and the ability to obtain/maintain a CI Poly as required Mu...
Castalia Systems
Hired Organization Address Lorton, VA Full Time
Job Type: Full-Time Clearance: TS/SCI with ability to obtain SAP access Must be a U.S. Citizen Benefits: Medical, dental...

Not the job you're looking for? Here are some other SQL Database Administrator jobs in the Largo, FL area that may be a better fit.

Administrator

Midwest Fitness Partners, Oldsmar, FL

Administrator

Primrose School of Oldsmar, Oldsmar, FL

AI Assistant is available now!

Feel free to start your new journey!