Database Architect
ETHOS - Talent & Advisory
We're looking for a Database Architect who thrives on designing secure, high-performance data solutions at scale. You'll work directly on mission-critical database and data warehouse platforms architecting everything from AWS infrastructure to Snowflake ecosystems that support large-scale, high-availability systems. This is hands-on architecture work where your decisions directly impact system reliability, security, and performance. Core technologies: AWS (RDS, Aurora, DynamoDB, Redshift, EMR, Neptune) | Snowflake | SQL | Infrastructure as Code What you'll own Architect and optimize scalable, secure, high-performance database solutions across AWS's full data ecosystem Design schema, micro-partitioning strategies, and manage virtual data warehouses in Snowflake Configure, optimize, and cost-manage EMR clusters for diverse data sources and integration patterns Build and maintain backup, disaster recovery, and high-availability solutions (Multi-AZ, read replicas, failover automation) Integrate databases with AWS services (Lambda, S3, EC2, Glue) to create cohesive data pipelines Write and optimize complex SQL for analysis, transformation, and reporting at scale Lead security architecture-implementing IAM policies, encryption, VPC design, and compliance best practices Mentor junior/mid-level engineers and communicate technical strategy to non-technical stakeholders What you bring Must-haves Bachelor's degree in Computer Science, Mathematics, Engineering, or equivalent field 7+ years of hands-on experience as a Database Architect Deep AWS expertise: RDS, Aurora, DynamoDB, Redshift, ElastiCache, EMR, Neptune Proven track record troubleshooting complex AWS infrastructure issues Strong SQL skills-query optimization, indexing, caching, and execution plan analysis Experience with Infrastructure as Code-terraform, CloudFormation, or AWS CLI Scripting proficiency-Python, Bash, or PowerShell Nice-to-haves Advanced Snowflake expertise (RBAC, encryption, BI tool integration with Tableau/Power BI, Python data pipelines) NoSQL and relational database modeling expertise Linux scripting for ETL automation and data migration Automated testing, TDD, and CI/CD practices Architecture roadmap and technical strategy experience Public sector or federal agency experience Exceptional ability to translate technical concepts for business audiences #J-18808-Ljbffr ETHOS - Talent & Advisory
- ...challenging work, exceptional learning, and a résumé-defining opportunity with national impact, I would love to connect. Job Title Database Architect Position Type Full‑Time Location Hybrid (2 days onsite) Days Remote 3 days remote Position Summary The Database...SuggestedFull timeRemote work
QBA Worldwide
Washington DC4 days ago - ...Join to apply for the Data Architect role at Initiate Government Solutions, LLC . Founded in 2007, Initiate Government Solutions... ...and continuous improvement. Responsibilities and Duties Database Architecture & Modeling: design scalable, secure, and highly...SuggestedFull timeContract workTemporary workRemote workFlexible hours
Initiate Government Solutions, LLC.
Washington DC9 hours ago $27 per hour
...Ensures completeness of received information and reconciles inconsistencies. Accurately enters required data into one or more databases, documents, or spreadsheets. Establishes and maintains physical files. Keeps track of case file status in order to ensure compliance...SuggestedHourly payFull timeTemporary workWork at officeLocal areaRemote workFlexible hours- ...Data Engineering & Architecture Consulting Travel Required Up to 25% Clearance Required Active Secret What You Will Do As a Data Architect, you will lead the design, implementation, and evolution of enterprise‑scale data architectures supporting advanced analytics, AI/...SuggestedTemporary workFlexible hours
Guidehouse
Arlington, VA1 day ago - ...pride in fostering a culture where employees feel valued, supported, and inspired to grow. We are seeking an experienced Data Architect who can design and support scalable enterprise data solutions, including data flows, system integrations, data lakes, and centralized...SuggestedFor contractors
ALTEN Technology USA
Washington DC4 days ago $196.37k
...JOB The ACLU seeks applicants for a full‑time position of Data Architect in the Product & Engineering division of the Technology... ...optimize, and maintain conceptual and logical data models and database architecture in support of operational and analytics systems....Full timeWork at office2 days per weekACLU - National Office
Washington DC1 day ago$36.98 - $57.79 per hour
...management, workload/warehouse strategies, and auto-scaling. Architect and implement AI-powered solutions using Snowflake Cortex,... ...Matillion, or similar. Knowledge of AI/ML workflows, vector databases, semantic search, and integrating structured/unstructured data...Capgemini
Arlington, VA5 days ago$116.9k - $234.1k
...missions and the government forward! Job Description The Data Architect will be responsible for designing and governing the entire... ...define standards for data storage (e.g., data lakes, warehouses, databases), and design the architecture for data ingestion, processing...Live inWork at officeLocal areaAccenture
Arlington, VA1 day ago- ...Candidates need to be strategic thinkers and should have experience in multiple technology platforms. We need a (10+ years) Data Architect who is good with Data analytics and Data strategies and not a Big Data Architect. The Data Architect will not be involved in...Local area
TechnoGen
Bethesda, MD1 day ago $70 - $80 per hour
Job#: 3037688 Title: Data Architect Location: 100% on site in Rosslyn, VA Duration: Long term contract Pay rate: $70 - 80 per hour contingent upon experience W2 ONLY- NO C2C OR PERSONAL LLCs Overview Apex Systems has an immediate need for a Data Architect...Hourly payLong term contractWork at officeImmediate startApex Systems
Arlington, VA1 day ago$86.8k - $198k
Cybersecurity Architect The Opportunity: Everyone knows security needs to be “baked in” to system architecture, but you actually know how to bake it in. You can identify and implement ways to harden systems and reduce their attack surface. As a Cybersecurity Architect...Full timeContract workPart timeWork at officeLocal areaRemote work- A remote IT services provider is seeking a skilled Data Architect to design, develop, and support API solutions for the U.S. Department... ...of Veterans Affairs. The role includes responsibilities like database architecture, cloud provisioning, and security compliance. Ideal...Full timeRemote work
Initiate Government Solutions, LLC.
Washington DC9 hours ago $128k - $270k
...The International Executive Service Corps is seeking a Chief Data Architect in Bethesda, Maryland, responsible for developing and implementing enterprise data architecture and governance. Ideal candidates will have a Bachelor’s degree and 7 to 12 years of experience in...Full timeInternational Executive Service Corps
Bethesda, MD9 hours ago$146.2k - $228.4k
...Noblis is seeking a Data Architect in Bethesda, MD to define and implement Enterprise Data Architecture within a SETA contract. The role is expert-level and requires a strategic leader to translate complex mission requirements into Big Data frameworks. The architect will...Full timeContract workNoblis
Bethesda, MD9 hours ago$196.37k
...The ACLU seeks applicants for the full‑time position of Data Architect in the Product & Engineering division of the Technology Department... ...optimize, and maintain conceptual and logical data models and database architecture. Partner with technical and non‑technical...Full timeWork at office2 days per week- ...Technology across the US Government. Be a part of something special! Halvik is seeking an experienced Tech Lead - Principal Solutions Architect. This position will be responsible for serving as the primary data warehouse architect for a data services/visualization platform...Flexible hours
$75.48 - $105 per hour
Job Description Insight Global is seeking a Data Architect focused on designing and maintaining data models that support cybersecurity... ...and knowledge of entities, attributes, relationships on an ERD Database management systems (i.e., relational, non‑relational)...- The Data Architect plays a critical role in designing and implementing secure, scalable data architectures that integrate operational... ...operational systems and data needs Develop and maintain data models, database schemas, and data warehouses tailored to the water and...
- Data Architect Location: Arlington, VA (Hybrid) Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract. Summary: The Data Architect will lead the design and governance of data systems that enable analytics...Contract work
$105k
Ignite Digital enables national security agencies to accelerate decisions, elevate operational outcomes and achieve the outsized performance only an inside partner can deliver. We combine mission experience, domain knowledge and technology expertise with the things...Permanent employmentContract workFor contractorsLocal area- ...the lake and the warehouse (Amazon Redshift, S3, and relational databases). The architecture that brings the data together: you design... ...lines of business you help spin up. Who you are You are a data architect who sees the whole system and cares how every piece fits. You...Work at officeImmediate start
$116.9k - $234.1k
Data Architect - Federal Services The Data Architect will design and govern the entire data ecosystem for federal clients. Responsibilities... ...defining standards for data storage (data lakes, warehouses, databases), designing ingestion pipelines (ETL/ELT), and ensuring data...Local area- ...motivated candidate to join our talented Team. Job Title: Data Architect Location(s): Washington, DC Job Summary Design, develop and... ...environments. The program transforms legacy and proprietary databases, and fragmented data pipelines into integrated cloud platforms...
$115k - $146k
...excellence have no borders by delivering world‑class solutions that inspire people to dream big and move faster. What You’ll Do As a Data Architect at Slalom, you will work in collaborative teams to deliver innovative, scalable solutions across Amazon Web Services, Microsoft...Temporary work- ...collection and exploitation of data on social media platforms and mobile apps including domestic and foreign. Demonstrated experience architecting, designing, or implementing mission internet systems. Demonstrated experience configuring AWS and/or Azure networking, security,...For contractorsLocal area
$128k - $270k
...Chief Data Architect Candidate must have a TS/SCI clearance. Responsibilities Experience in developing enterprise data architectures, ensuring data quality, security, and compliance with organizational policies and industry standards, utilizing emerging technologies...Full timeInternational Executive Service Corps
Bethesda, MD9 hours ago$146.2k - $228.4k
...Job Summary Noblis is seeking a cleared Data Architect supporting our customer in Bethesda, MD on a SETA contract. The Chief Data Architect will serve as the senior technical authority responsible for defining and implementing the Enterprise Data Architecture in support...Full timeContract workLocal areaNoblis
Bethesda, MD9 hours ago$128k - $270k
...DCCA, a veteran-owned IT business in Bethesda, Maryland, is seeking a Chief Data Architect to develop enterprise data architectures ensuring data quality and compliance. Candidates must have a TS/SCI and 7-12 years of experience. This role focuses on implementing data...Full timeDCCA
Bethesda, MD9 hours ago- ...multiple projects at one time. We are looking for someone to be an architect, developer and mentor to junior level team members. You can... ...Strong experience with Postgress SQL for relationship database management system Ability to code using Python or Java Experience...
Insight Global
Arlington, VA1 day ago $100k - $190k
Pantheon Data LLC. is seeking an experienced Technical Lead Developer to support Civil Engineering and Cybersecurity initiatives through Power Platform development, process automation, and data management solutions. This hybrid position emphasizes collaboration and innovation...
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