Overview
On Site
Full Time
Skills
Management
Software Engineering
Specification Gathering
DDL
Change Control
Writing
Data Modeling
Oracle SQL Developer
Oracle Designer
Critical Thinking
Conflict Resolution
Problem Solving
Analytical Skill
Agile
Scrum
Science
Mathematics
Entity Relationship Model
RDBMS
PL/SQL
SQL
Profit And Loss
Bash
Scripting
Python
Linux
Command-line Interface
Database Administration
Security+
Amazon RDS
Remote Desktop Services
Amazon Web Services
NoSQL
MongoDB
Amazon DynamoDB
Data Architecture
Use Cases
Disaster Recovery
Replication
Backup Administration
SQL Tuning
Oracle
Database Security
Auditing
Regulatory Compliance
Database
Oracle Spatial and Graph
PostgreSQL
PostGIS
Git
Version Control
JIRA
Confluence
Security Clearance
DoD
Military
Network
SAP BASIS
Law
IT Service Management
Innovation
Collaboration
Recruiting
Insurance
Finance
Professional Development
Training
Leadership
CompTIA
Customer Service
Career Counseling
Oracle Application Express
Apex
Job Details
Job#: 2081866
Job Description:
Database Architect/Modeler
#clearance #cleared
The role is focused on data modeling, modern database technologies, and supporting mission management efforts.
Location: Richardson Texas or Aurora Colorado
Apex Systems is hiring a Principal Data Modeler and Database Engineer to support our teams in Richardson TX or Aurora CO. You will have the opportunity to directly impact the world around you and contribute to classified programs and technologies you are passionate about. In this position you would be familiar with designing, creating, updating, and managing databases and high performance data models.
What You Will Do
Identify and understand customer needs and apply sound, demonstrable understanding of database principles, theories, and concepts related to software engineering to translate those needs to viable design solutions.
Translate needs and design requirements into physical data models.
Analyze business requirements, RFCs, and technical specifications to identify data modeling impacts and design needs.
Collaborate with systems engineers, product owners, architects, and stakeholders to gather and validate data requirements.
Design new database structures (tables, indexes, constraints, views) and modify existing models to accommodate program needs.
Author and implement database data model changes (DDL) using database change control automation.
Work with developers on best practices for interacting with databases, writing and maintaining SQL statements.
Utilize data modeling tools such as Oracle SQL Developer Data Modeler, Oracle Designer, and others.
Demonstrate critical thinking skills with the ability to communicate concepts and ideas clearly.
Use proven problem solving and analytical skills.
Work in an Agile/Scrum environment.
Must be able to obtain and maintain SCI program access and complete polygraphs.
Obtain Security+ certification within 60 days of start.
Qualifications You Must Have
Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of Database Engineering experience.
5+ years of experience performing relational data modeling with Oracle and PostgreSQL Relational Database Management Systems (RDBMS).
8+ years of experience with Oracle SQL and PL/SQL and PostgreSQL SQL and pl/pgsql skills.
Experience with bash scripting and python.
Experience working with Systems and Software Engineers to design, implement, and modify backend databases to interact with applications.
Experience and strong Linux command line skills to perform database administration activities, deployment automation.
Qualifications We Prefer
Existing Security+ Certification (or higher)
Experience using AWS RDS for Oracle and AWS Aurora PostgreSQL database services.
Experience with NoSQL database products such as MongoDB and DynamoDB.
Data architecture experience for critical design decisions (such as the suitability of a product/technology for a given use case).
Experience troubleshooting database issues such as Disaster Recovery, replication & backups and other related issues.
Experience troubleshooting database performance issues.
Strong SQL tuning experience in Oracle and PostgreSQL.
Experience with database security controls and audit & compliance requirements.
Experience virtualizing or containerizing databases.
Experience with automating routine tasks.
Experience using Oracle Spatial and/or PostgreSQL PostGIS.
Experience using git source control.
Experience using Atlassian Jira and Confluence.
PLEASE NOTE: Candidates must be able to obtain and/or maintain a Department of Defense TOP SECRET security clearance as a condition and continuation of employment*
If you are interested, please apply here or email an updated copy of your resume to
Apex Systems Military & Veteran Programs
At Apex Systems, we are proud to support those who serve. Our commitment to the military community is reflected in our robust veteran hiring initiatives, military-friendly workplace policies, and nationally recognized programs. We value the leadership, discipline, and mission-first mindset that military professionals bring to our team. Join us in continuing your mission.
Why Apex is a Top Choice for Veterans and Military Talent:
Military-Friendly Employer: Recognized as a Military Friendly Employer for multiple consecutive years.
Transition Programs: DoD Skill Bridge program with multiple pathway options.
Veteran Hiring Commitment: We actively partner with multiple veteran and military organizations that specialize in IT upskilling and certification training, helping service members and veterans transition into high-demand tech careers
Apex Military Network: Internal employee resource group supporting veterans, Guard/Reserve members, and their families.
Apex Benefits Overview
Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to
associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.
EEO Employer
Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .
Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.
Job Description:
Database Architect/Modeler
#clearance #cleared
The role is focused on data modeling, modern database technologies, and supporting mission management efforts.
Location: Richardson Texas or Aurora Colorado
Apex Systems is hiring a Principal Data Modeler and Database Engineer to support our teams in Richardson TX or Aurora CO. You will have the opportunity to directly impact the world around you and contribute to classified programs and technologies you are passionate about. In this position you would be familiar with designing, creating, updating, and managing databases and high performance data models.
What You Will Do
Identify and understand customer needs and apply sound, demonstrable understanding of database principles, theories, and concepts related to software engineering to translate those needs to viable design solutions.
Translate needs and design requirements into physical data models.
Analyze business requirements, RFCs, and technical specifications to identify data modeling impacts and design needs.
Collaborate with systems engineers, product owners, architects, and stakeholders to gather and validate data requirements.
Design new database structures (tables, indexes, constraints, views) and modify existing models to accommodate program needs.
Author and implement database data model changes (DDL) using database change control automation.
Work with developers on best practices for interacting with databases, writing and maintaining SQL statements.
Utilize data modeling tools such as Oracle SQL Developer Data Modeler, Oracle Designer, and others.
Demonstrate critical thinking skills with the ability to communicate concepts and ideas clearly.
Use proven problem solving and analytical skills.
Work in an Agile/Scrum environment.
Must be able to obtain and maintain SCI program access and complete polygraphs.
Obtain Security+ certification within 60 days of start.
Qualifications You Must Have
Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of Database Engineering experience.
5+ years of experience performing relational data modeling with Oracle and PostgreSQL Relational Database Management Systems (RDBMS).
8+ years of experience with Oracle SQL and PL/SQL and PostgreSQL SQL and pl/pgsql skills.
Experience with bash scripting and python.
Experience working with Systems and Software Engineers to design, implement, and modify backend databases to interact with applications.
Experience and strong Linux command line skills to perform database administration activities, deployment automation.
Qualifications We Prefer
Existing Security+ Certification (or higher)
Experience using AWS RDS for Oracle and AWS Aurora PostgreSQL database services.
Experience with NoSQL database products such as MongoDB and DynamoDB.
Data architecture experience for critical design decisions (such as the suitability of a product/technology for a given use case).
Experience troubleshooting database issues such as Disaster Recovery, replication & backups and other related issues.
Experience troubleshooting database performance issues.
Strong SQL tuning experience in Oracle and PostgreSQL.
Experience with database security controls and audit & compliance requirements.
Experience virtualizing or containerizing databases.
Experience with automating routine tasks.
Experience using Oracle Spatial and/or PostgreSQL PostGIS.
Experience using git source control.
Experience using Atlassian Jira and Confluence.
PLEASE NOTE: Candidates must be able to obtain and/or maintain a Department of Defense TOP SECRET security clearance as a condition and continuation of employment*
If you are interested, please apply here or email an updated copy of your resume to
Apex Systems Military & Veteran Programs
At Apex Systems, we are proud to support those who serve. Our commitment to the military community is reflected in our robust veteran hiring initiatives, military-friendly workplace policies, and nationally recognized programs. We value the leadership, discipline, and mission-first mindset that military professionals bring to our team. Join us in continuing your mission.
Why Apex is a Top Choice for Veterans and Military Talent:
Military-Friendly Employer: Recognized as a Military Friendly Employer for multiple consecutive years.
Transition Programs: DoD Skill Bridge program with multiple pathway options.
Veteran Hiring Commitment: We actively partner with multiple veteran and military organizations that specialize in IT upskilling and certification training, helping service members and veterans transition into high-demand tech careers
Apex Military Network: Internal employee resource group supporting veterans, Guard/Reserve members, and their families.
Apex Benefits Overview
Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to
associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.
EEO Employer
Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .
Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.