943 Results for

Enterprise Architect Jobs in Crystal, VA

Jobs

New!

Alexandria, VA1 day ago

CALIBRE Systems, inc., an employee owned mission focused solutions and digital transformation company, is looking to fill multiple opportunities within the Washington, DC metro area. This role leads end-to-end architecture from discovery through design and governance while acting as a trusted advisor in complex, mission-critical environments.

Bethesda, MD14 days ago

$170,000–$190,000 Per Year

While the Senior Application Architect partners closely with cloud, operations, data, and cybersecurity teams, the primary accountability is for application architecture and application design decisions, including ownership of RESTful services and application integration strategy from concept through implementation and long-term evolution. The Senior Application Architect works closely with engineering teams, product owners, operations, and security to design and guide the implementation of modern, reliable, and well-integrated application solutions.

Tysons, VA7 days ago

In this role, the Data Architect will be responsible for developing scalable architectural frameworks, robust data models, and enterprise integration strategies that support mission-critical analytics capabilities. The ideal candidate will play a key role in shaping data architecture strategy, enabling data-driven decision-making, and ensuring the seamless integration of diverse data sources across the enterprise.

Washington, DC13 days ago

$148,500–$247,500

This role partners closely with strategic Account Executives / Dealmakers to shape, qualify, and win RapidScale's largest and most complex opportunities-typically involving multi-year managed services, hybrid cloud transformations, carve-outs, divestitures, and Walk-In Takeovers (WITO). Role Overview: The Solution Director - Strategic Enterprise Pursuits is the senior authority responsible for owning complex enterprise solutions as commercially viable, operationally executable, and outcome-driven business constructs.

Washington DC, DC16 days ago

Full-time
Employee

Web Development Skills: Proficiency in PHP, MySQL, HTML, CSS, and JavaScript; working knowledge of additional languages and frameworks (.NET, Python, Ruby, Swift, SQL Server). Modern API Frameworks: Strong experience building scalable APIs using Node.js, FastAPI (Python), Bun, or similar modern backend technologies.

New!

Odenton, MDToday

$131,300–$237,350

Portal Management & Technical Integration: Provide senior operational leadership within an agile development team, actively participating in technical interchange meetings, architectural reviews, and sprint planning to represent the voice of the end-user. Serve as a MAVEN Architecture & Mission Integration SME: Act as the primary operational authority for DISA J 3/5/7 MAVEN deployments, ensuring all developed tools and dashboards strictly align with Joint Staff mission requirements and Combatant Command battle rhythms.

New!

Odenton, MDToday

$131,300–$237,350

New!

Gaithersburg, MD4 days ago

$131,300–$237,350

Responsibilities include ownership and execution of the engineering review process for software licenses; coordination and maintenance of the Software Architecture Document describing the environment and configuration of program COTS/FOSS; ownership of database architecture for web applications; hands-on database management; and ability to lead and guide others in database update activities. The CAS, FOSS, and Infrastructure Architect will join with other architects to provide high level design, process, and technical guidance to a team supporting development environments across a portfolio of Air Traffic Control programs, including the Federal Aviation Administration's (FAA) En-Route Automation Modernization (ERAM) system.

Reston, VA9 days ago

$98.48–$98.48 Per Hour

Ability to deliver high level design use cases demonstrating clear conceptual architecture, simple, logical explanation of data movement, rationale behind integration choices, and distinction between solution architecture vs. Candidates must be able to deliver high level use cases, demonstrating how they would design an architectural approach for a business scenario — explaining conceptual data flows (“move data from here to here and why”) and high level integration choices.

New!

Washington, DC4 days ago

Remote

$100,000–$125,000

You’ll engage directly with enterprise clients to understand their needs and architect end-to-end smart building ecosystems that combine building automation, energy management, lighting, security, and legacy systems into seamless, high-performing environments. As a Smart Building Solutions Architect, you will serve as the critical link between customers, sales, and engineering teams—designing integrated solutions that bring modern buildings to life.

McLean, VA17 days ago

The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.

Vienna, VA7 days ago

Temporary
Contractor
Full-time

Deep expertise in Azure-native architectures: Azure Function Apps (isolated worker model), Azure SQL, Azure Service Bus, Azure AD / MSAL (OAuth2/OIDC). Architect real-time subsystems: SignalR hub for check-weigher events, Azure Service Bus Premium queuing for NAV output posting, and retry/dead-letter strategies.

New!

Gaithersburg, MDToday

$131,300–$237,350

As a member of a large-scale, Scaled Agile software development organization, you will play a central role in shaping next-generation air traffic automation capabilities by bridging mission needs, systems engineering rigor, and Agile software delivery. Leidos is seeking a Principal Software Architect to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP) and Common Baseline.

Chantilly, VA16 days ago

Intern

With the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. This is a unique opportunity for a college student to gain hands-on experience working on an established, high-scale project, where you will contribute to real-world features that power global wireless networks.

New!

Washington, DC3 days ago

Temporary
Contractor
Full-time

Experience working with large-scale data systems, including distributed computing, scalable data processing, data storage architecture, and optimization of high-volume data workloads. Advanced working knowledge of SQL and experience working with relational database platforms (including PostgreSQL, Microsoft SQL Server, and MySQL).

New!

Gaithersburg, MD2 days ago

Remote

$135,000–$150,000 Per Year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. We work closely with stakeholders at every level of the organization—from executive leadership to engineering and operations teams—to provide scalable, resilient, and secure technology solutions that solve complex business and operational challenges.

New!

Washington DC, DC4 days ago

Remote

$150,000–$160,000 Per Year

The developer collaborates with cross-functional teams to deliver reliable, high-performance solutions, while also supporting testing, deployment, troubleshooting, and ongoing system enhancements in a secure, mission-critical environment. As a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart.

New!

Washington DC, DC4 days ago

Remote

Your team will play a critical role in translating early-stage product capabilities into clear, differentiated customer outcomes, influencing product direction through structured field feedback, and building repeatable technical sales plays that enable broader field adoption. In this role, you will partner closely with Sales, Product, Engineering, and Product Marketing to accelerate adoption of Samsara’s newest innovations and ensure we deliver exceptional technical value to customers — from early-stage introduction through scaled deployment.

New!

McLean, VA4 days ago

TDMs engage in all aspects of driving results and growth at strategic accounts, including: project management, account management, relationship building (both customers and partners), financial management, opportunity qualification, problem identification, project/use case definition, demand generation, services positioning, and account strategy. Growth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education.

New!

McLean, VA4 days ago

New!

Washington DC, DC4 days ago

Remote

$80–$95 Per Hour

This role requires both technical oversight of the implementation and project leadership to help carriers make broader architecture choices and align our client’s system into the carrier’s overall technical environment. Make complex decisions over the right solution for the customer factoring in delivery capabilities, available data, advancements in technology, and expected market developments.

New!

Washington, DC4 days ago

$275,000–$350,000 Per Year

The Director, Systems Engineering (Pre-Sales/Solution Architecture) will lead the technical pre-sales function, managing a team of high-performing Solution Architects who partner closely with Sales to drive new business, expansion, and customer success. You will collaborate across Product, Engineering, Sales, Marketing, and Customer Success to ensure Qumulo’s technology is clearly articulated, effectively demonstrated, and expertly positioned to solve real customer challenges.

McLean, VA20 days ago

Remote

$286,200–$326,700 Per Year

You will bridge the gap between our innovative product team and the world’s most regulated buying centers—CISOs, Chief Data Officers, and VP Data Engineers—helping them solve the "impossible" paradox: securing sensitive data (PII/PHI) without stifling AI and analytics innovation. At least 5 years of experience in a public facing role ( for example: Technical Evangelist, Field CTO, or Developer Advocate) with a verified portfolio of public speaking and technical content (for example: guides, blogs, white papers, podcasts, webinars).

New!

Washington DC, DC4 days ago

Remote

We have created a feature-rich, scalable yet simple to use software platform to implement many different enterprise and service provider use cases, including: Full software-defined and Unified SASE for enterprise customers or MSP’s. Versa Networks, Inc. is a leading vendor of next-generation Software Defined solutions and architectures, called Unified-SASE (Secure Access Service Edge).

New!

Gaithersburg, MD4 days ago

$131,300–$237,350

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. April 1, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

New!

Washington DC, DC4 days ago

Remote

As a leader in Secure SD-WAN, SSE (Secure Service Edge), SASE (Secure Access Service Edge) and Next-generation Managed Services, we are empowering organizations across the globe to transform their IT infrastructure for the modern cloud era. Founded by industry veterans and backed by premier venture capital firms, Versa is a market leader driving innovation and growth as it positions itself for a future IPO.

New!

Washington DC, DC4 days ago

Remote

$151,000–$208,000 Per Year

Across the healthcare ecosystem, we’re helping our clients unlock critical insights to track detailed patient behaviors and treatment patterns, identify gaps in care, address unmet patient needs, and reduce the global burden of disease. We carefully consider multiple business-related factors when determining compensation, including job-related skills, work experience, geographic work location, relevant training and certifications, business needs and market demands.

New!

Arlington, VAToday

$131,300–$237,350

Implement software release version control, provide release management support throughout a software product's life cycle (initial software development through promotion to Test, QA and Production Environments), ensuring the consistency and reliability of software builds. Minimum of 10 years of hands-on technical experience in at least three of the following areas: Oracle, SQL Server, Java, engineered systems, cloud technologies, data integration, automated testing and deployments, and DevSecOps.

New!

Washington DC, DC4 days ago

In this role, you will focus on the design and development of backend services powering our massively distributed, high-performance combined analytical and vector database, a critical component of VASTs AI data platform. We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets and make them available for real-time data analysis and AI training and inference.

New!

Washington DC, DC4 days ago

This role will focus on designing, validating, and enabling joint solutions that embed VAST Data into CSP platforms, ensuring seamless integration for enterprise and AI-driven workloads. You will act as the trusted technical advisor to CSP partners—shaping architectures, driving solution adoption, and enabling field teams to bring joint offerings to market.

New!

Washington DC, DC4 days ago

This role will work closely with partner engineering and sales teams to ensure they are fully trained, enabled, and successful in positioning and deploying VAST solutions. We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets and make them available for real-time data analysis and AI training and inference.

New!

Odenton, MDToday

$87,100–$157,450

As a key Agile scrum team member, the candidate will collaborate closely with software developers, systems engineers, network engineers, operations personnel, and partner scrum teams to deliver scalable and resilient integration, monitoring, and observability solutions supporting enterprise operational users and mission requirements. The selected candidate will serve as a hands-on developer focused on building, integrating, troubleshooting, and sustaining enterprise monitoring and data pipeline solutions leveraging the Elastic Stack (ELK) and Confluent Kafka platforms.

New!

Odenton, MDToday

Remote

$154,050–$278,475

In this role, you will be responsible for enterprise software architecture across multiple contracts/task orders, lead architecture governance, lead and oversee the planning and development of overall systems architectures, drive/perform analysis of alternatives to ensure mission solutions are secure, scalable, operable, and cost-effective. Expert knowledge of modern software architecture (distributed systems, microservices, UI/UX design, APIs, event-driven patterns) and cloud platforms (AWS, Azure, GPC, Oracle) including designing for scale, reliability, and maintainability.

Fort Belvoir, VA16 days ago

$89,120–$130,000
Full-time
Employee

Ensure system security needs established and maintained for operations development, security requirements definition, security risk assessment, systems analysis, systems design, security test and evaluation, certification and accreditation, systems hardening, vulnerability testing and scanning, incident response, disaster recovery, and business continuity planning and provides analytical support for security policy development and analysis. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.

Springfield, VA16 days ago

$105,100–$185,000
Full-time
Employee

This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.

Fairfax, VA16 days ago

$163,107–$215,000
Full-time
Employee

We are seeking a Solution Architect to join the team and serve as a core member of the Strategy & Architecture team and a key participant in architecture governance partnering with external architects, Cybersecurity, and product/platform teams to ensure designs align to enterprise principles, target states, and portfolio roadmaps. The SA leads end to end architecture and design across applications, data, integration, cloud infrastructure, and security layers, documenting non functional requirements (NFRs), architecture decision records (ADRs), and reusable patterns that make delivery faster and safer.

Arlington, VA16 days ago

$135,000–$155,000
Full-time
Employee

Collaborates with stakeholders to define enterprise data strategies, optimize pipelines (ETL/ELT), and incorporate technologies such as cloud platforms (e.g., AWS GovCloud, Azure Government), Big Data tools (e.g., Spark, Hadoop), and relational/NoSQL databases for secure, performant solutions. Applies big-picture thinking to map and align business processes with data requirements, ensuring holistic solutions that address collection from multiple sources, authoritative source identification, data formalization, and linkage through common, scalable architectures.

Springfield, VA16 days ago

Full-time
Employee

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

New!

Germantown, MD4 days ago

$120,000–$130,000 Per Year
Full-time

Job Description: Senior Applications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions. Required Experience: 10 Years+ experience: Designing, developing, testing, and maintaining custom Jira solutions .

Arlington, VA30+ days ago

Additional demonstrated knowledge and experience in the following areas: Demonstrated engineering abilities in Windows Desktop applications, remote access, MS Windows 7, SQL Server, VMware, EMC SAN storage, Cloud as a service, Broadworks, Polycomm, BlackBerry, Apple iOS, information security, wireless technologies, system networking, etc. Skills and attributes for success: The IT Enterprise Architect position requires the candidate to possess knowledge, experience, and abilities to broadly understand an organizations various technologies and teaming with an organizations leaders to collect information for strategic business mission planning and IT investment.

Maryland25 days ago

$141,000–$173,000 Per Year

Washington, Washington, DC29 days ago

$150,000–$170,000 Per Year

Experienced in Systems Administration of a complex Microsoft Azure M365 cloud infrastructure to include M365 SaaS services (Exchange, ADFS, Teams Telephony, etc.), IaaS, and PaaS services. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.

Chantilly, VA30+ days ago

This role partners with business and technology leaders to translate business priorities into an aligned architecture across applications, data, integrations, identity, and cloud infrastructure delivering scalable, secure, modern solutions. The Enterprise Architect assesses the current environment, identifies gaps, and builds a future-state architecture and technical roadmap aligned with long-term business goals.

Alexandria, Virginia30+ days ago

The ideal candidate brings strong hands-on expertise with HOPEX and a proven ability to manage architecture repositories, strengthen data governance, and produce executive level insights that support informed decision making. Produce executive-level dashboards, reports, and scenario models to support strategic analysis, guide investment planning, and inform leadership decision-making on topics like application rationalization and risk mitigation.

Quantico, Virginia30+ days ago

New!

Herndon, VAToday

Lead the development / definition of a technology vision and solutions for projects or opportunities within the existing or target client base, including but are not limited to the gap analysis, solution architecture and roadmap, Technology CONOPS and researching best practices and assessing solution options. For our government customers , Akima delivers agile solutions in the core areas of facilities, maintenance, and repair; information technology; logistics; protective services; systems engineering; mission support; furniture, fixtures & equipment (FF&E); and construction.

Herndon, Virginia24 days ago

$135,000–$216,000 Per Year

This is your chance to make an impact on one of the world’s most vital transportation infrastructures, working alongside leaders in aviation, engineering, data science, and systems integration. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.

Arlington, VA30+ days ago

Remote

Responsibilities include, but are not limited to: Develops and maintains enterprise architecture roadmaps, target architectures, transition plans, and reference models that align IT capabilities with organizational strategies, mission priorities, and Department of War (DoW) objectives. Conducts architectural analyses, including current-state assessments, gap/fit analyses, maturity evaluations, and risk assessments across business, data, application, technology, and security domains to identify opportunities and recommend improvements.

Bethesda, Maryland16 days ago

$112,000–$179,000 Per Year

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. This includes developing the: Enterprise Architecture Baseline: Discover and capture the state of the client’s IT enterprise as it exists across multiple organizations throughout the enterprise.

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Enterprise Architect Jobs in Crystal, VA

Architect - VCF Design & Architecture Lead Calibre Systems

Application Architect System One

Data Architect Credence

Enterprise Solutions Director - Strategic Pursuits (RapidScale) Cox Communications

Senior Drupal Architect Company Confidential

Senior MAVEN Architect & Mission Integrator SME Leidos

Senior MAVEN Architect & Operations Integrator Leidos

CAS FOSS and Infrastructure Architect Leidos

Principal Solution Architect - Healthcare System One

Building Automation Solutions Architect Gables Search Group

ServiceNow Architect Capgemini Government Solutions LLC

Sr .Net Architect / Developer eSolutionsFirst, LLC

Principal Software Architect Leidos

Software Developer (Full Stack/Backend) Intern TeleWorld Solutions

Big Data Architect Drevol LLC

Senior QA Lead / Senior QA Analyst Jobot

Senior MuleSoft Developer - Remote Cherokee Nation Businesses

Director, Field Sales Engineering Samsara

Technical Delivery Manager (FedCiv) Appian Corporation

Technical Delivery Manager (Top Secret Clearance) Appian Corporation

Business Analyst - Remote Levi, Ray & Shoup

Director, Systems Engineering Qumulo

Senior Director, Field CTO- Capital One Software (Remote) Discover Financial Services

Sr. Systems Engineer - Service Providers - Remote Versa Networks

Principal Software Developer Leidos

Sr. Systems Engineer - Remote Versa Networks

Senior Sales Engineer (HealthTech) Komodo Health

Lead Software Engineer, Data & DevSecOps Leidos

Senior Software Engineer - Database VAST Data

Senior Systems Engineer - CSP VAST Data

Channel Systems Engineer VAST Data

Software Developer Leidos

Chief Software Engineer Leidos

Cyber Architect, Majestic Company Confidential

Database Architect, Majestic Company Confidential

Solution Architect (Computer Systems Architect 5) Company Confidential

DSCA Data Architect Senior - 28235 Company Confidential

Principal Identity, Credential, and Access Management (ICAM) Architect Company Confidential

Senior Application Atlassian Developer/Engineer/Architect Greenfield Data Solutions

Enterprise Architect Contact Government Services LLC

Senior Enterprise Architect TekSynap

Enterprise Architect w/Secret Clearance TekSynap

Enterprise Architect Seneca Holdings

HOPEX Enterprise Architect (Active Secret Clearance) Akima, LLC

Enterprise Architect w/Top Secret Clearance TekSynap

Enterprise Architect Akima

Enterprise Architect SME Peraton

Senior Enterprise Architect/Customer Engagement and Strategy Seneca Holdings

Enterprise Architect/Systems Engineer Peraton

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