SQL Developer

Position Description & Qualifications

If you seek a rewarding, high-profile, and challenging position supporting projects for the U.S. Navy, Serco has a great opportunity for you! This position will be on a dynamic team supporting Team Submarine. Bring your expertise and collaborative skills to make an impact on military defense and the safety of our sailors. Serco supports the U.S. Navy as a prime contractor for the Submarine Industrial Base , unifying submarine and surface vessel industrial activities to eliminate inefficiencies and improve coordination across acquisition, sustainment, and maintenance communities. If you are passionate about identifying cutting-edge solutions, bridging strategic gaps between government and industry, and advancing national defense capabilities through advance manufacturing, SERCO has a high-impact opportunity for you.

We are seeking a detail-oriented and technically skilled SQL Developer to support the design, development, maintenance, and optimization of enterprise database solutions. The ideal candidate will have experience working with relational and NoSQL database technologies, performing data integration activities, and supporting ongoing system enhancements and performance improvements. The SQL Developer will collaborate with technical teams, business stakeholders, and data users to ensure data integrity, system performance, and reliable database operations across multiple environments.

This position will be a hybrid as you work from home and at the SIB office near the Washington Navy Yard as well as traveling when required to support the mission

This position is contingent upon your ability to obtain a DoD Secret clearance

Program Overview

Team Submarine's Submarine Program Offices are responsible for:

• The acquisition of COLUMBIA Class Submarines , including R&D, design, construction, Test and Evaluation (T&E), and Live Fire Test and Evaluation (LFT&E). This program is a major defense acquisition effort with significant Congressional and OSD visibility.

• The acquisition of VIRGINIA Class Submarines , including lifecycle management, T&E, LFT&E, and Fleet introduction, with an estimated lifecycle cost of ~$336B.

• The SSN(X) program , responsible for next-generation fast attack submarine design and acquisition, emphasizing speed, stealth, payload capacity, and operational endurance.

In this role, you will:

• Create, modify, and maintain relational database objects in third-normal form (3NF).

• Develop and execute SQL queries, stored procedures, views, functions, and scripts.

• Utilize SQL and NoSQL interfaces including MS SQL Server Management Studio, Hue/Impala, SQL*Plus, and related database tools.

• Modify, load, delete, and query data within DataBricks and MS SQL Server environments.

• Upload and integrate records from flat files, APIs, and cross-database schemas.

• Perform data validation, troubleshooting, and root cause analysis for data-related issues.

• Conduct database performance tuning and optimization activities to improve query efficiency and system responsiveness.

• Respond to change requests, system enhancements, and bug fixes in a timely manner.

• Support database deployments, testing, and migration activities.

• Collaborate with development and business teams to gather requirements and implement technical solutions.

• Maintain technical documentation related to database structures, processes, and procedures.

To be successful in this role, you will have:

• Must be able to obtain and maintain a Secret Clearance (Post-Employment)

• U.S Citizenship

• Bachelor's degree

• Or a High School Diploma with minimum 9 years of experience in:

• Creating and modifying relational database objects in third-normal form (3NF)

• Utilizing SQL and NoSQL interfaces such as MS SQL Server Management Studio, Hue/Impala, and SQL*Plus

• Modifying, loading, deleting, and querying data within DataBricks and MS SQL Server

• Uploading records from flat files, APIs, and across database schemas

• Conducting database performance tuning

• Responding to change requests, enhancements, and bug fixes

• Five (5) or more years of experience in:

• Creating and modifying relational database objects in third-normal form (3NF)

• Utilizing SQL and NoSQL interfaces such as MS SQL Server Management Studio, Hue/Impala, and SQL*Plus

• Modifying, loading, deleting, and querying data within DataBricks and MS SQL Server

• Uploading records from flat files, APIs, and across database schemas

• Conducting database performance tuning

• Responding to change requests, enhancements, and bug fixes

• Strong understanding of relational database concepts, normalization, and data integrity principles

• Experience writing complex SQL queries and troubleshooting database issues

• Ability to work independently and collaboratively within a team environment

• Strong analytical, organizational, and communication skills

• Ability to travel up to 10%

Additional desired experience and skills:

• Experience working in enterprise or government environments

• Familiarity with ETL processes and data integration methodologies

• Knowledge of Agile development methodologies

• Experience supporting cloud-based data platforms and big data environments

• Exposure to version control and change management processes

Work Environment

• Hybrid or on-site work environment based on program requirements

• May require collaboration with geographically dispersed teams

Company Overview

Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco's 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters.

To review Serco benefits please visit: . If you require an accommodation with the application process please email: View email address on click.appcast.io or call the HR Service Desk at View phone number on click.appcast.io, option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email.

Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice.

Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email View email address on click.appcast.io .

Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.

Pay Transparency

Our Total Rewards package includes competitive pay, performance-based incentives, and benefits that promote well-being and work-life balance-so you can thrive both professionally and personally. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance. Program availability may vary based on factors such as contract type, location, hire date, and applicable collective bargaining agreements.

Salary range: The range for this position can be found at the top of this posting. This range is provided as a general guideline and represents a good faith estimate across all experience levels. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations. For roles available in multiple states, the range may vary to reflect differences in local labor markets. In addition to base salary, eligible positions may include other forms of compensation such as annual bonuses or long-term incentive opportunities. Benefits - Comprehensible benefits for full-time employees (part-time employees receive a limited package tailored to their role):

• Medical, dental, and vision insurance

• Robust vacation and sick leave benefits, and flexible work arrangements where permitted by role or contract

• 401(k) plan that includes employer matching funds

• Tuition reimbursement program

• Life insurance and disability coverage

• Optional coverages that can be purchased, including pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection

• Birth, adoption, parental leave benefits

• Employee Assistance Plan

To review all Serco benefits please visit: .

Serco complies with all applicable state and local leave laws, including providing time off under the Colorado Healthy Families and Workplaces Act for eligible Colorado residents, in alignment with our policies and benefit plans. The application window for this position is for no more than 60 days. We encourage candidates to apply promptly after the posting date, as the position may close earlier if filled or if the application volume exceeds expectations. Please submit applications exclusively through Serco's external (or internal) career site. If an applicant has any concerns with job posting compliance, please send an email to: View email address on click.appcast.io .