948 Results for

Systems Architect Jobs in Washington, DC

Jobs

Alexandria, VA9 days 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.

New!

Tysons, VA1 day ago

$175,000–$200,000

Hands-on experience with ServiceNow components, such as Predictive Intelligence, Change Management, Service Catalog, Incident Management, Problem Management, Release Management, CMDB, CSM, Knowledge Management, Self-Service Portal, etc. This position supports technical solution and development / implementation of solutions that leverage the OOTB ServiceNow modules and Custom App to migrate legacy applications to the DLA Enterprise ServiceNow platform.

Washington DC, DC9 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.

Manassas, VA10 days ago

Full-time
Employee

Employment Type: Contract-to-HireJob SummaryWe are seeking an experienced Senior OT Network Architect to lead the design, implementation, and modernization of Operational Technology (OT) network infrastructure in a mission-critical industrial environment. Develop network segmentation strategies using ISA/IEC 62443 zones and conduits models.

New!

Arlington, VA3 days ago

$150,000–$200,000 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.

Laurel, MD20 days ago

$105,000–$290,000

The Electro Optical Seeker and Infrared Systems group (A1F) of the Air and Missile Defense Sector (AMDS) is seeking a Senior Embedded Systems & Hardware-in-the-Loop Engineer to lead the architecture and implementation of complete embedded systems, custom electronics hardware, FPGA firmware, real-time embedded software, and sophisticated HWIL test systems. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

New!

Columbia, MD3 days ago

$110,000–$165,000 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. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.

Tysons, VA14 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.

New!

Washington, DC3 days ago

Remote

$100,000–$165,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a highly skilled System Integration & Test Engineer to support a large-scale FAA Air Traffic Control modernization initiative focused on next-generation aviation and mission-critical systems.

McLean, VA10 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.

New!

Vienna, VAToday

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.

Fairfax, VA9 days ago

$161,809–$200,000
Full-time
Employee

15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 19 years relevant experience. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Chantilly, VA9 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.

Fairfax, VA9 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.

New!

Arlington, VA3 days ago

$120,000–$170,000 Per Year

If you have a strong background in Electrical engineering, with a particular focus on power generators, uninterruptible power supplies, life safety/emergency/mission critical power distribution, electric vehicle (EV) infrastructure, and other electrical equipment and system, we want to hear from you. Conduct surveys of existing areas and facilities, conduct design reviews, conduct code compliance inspections, witness code required testing, assist in code development and implementation, and execute small systems designs.

Arlington, VA9 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.

Fort Belvoir, VA9 days ago

$106,681–$246,980
Full-time
Employee

Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Fort Belvoir, VA9 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, VA9 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.

Springfield, VA9 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.

Springfield, VA9 days ago

$71,000–$150,000
Full-time
Employee

Systems Engineer 4: 9+ years relevant experience with Bachelors; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Systems Engineer 3: 5+ years relevant experience with Bachelors; 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.

Silver Spring, MD8 days ago

Remote

$140,000–$185,000 Per Year

The Lead Systems Architect will provide technical and management leadership across major system and technology initiatives, helping drive modernization efforts involving cloud-native platforms, DevSecOps, data-centric architectures, and scalable application modernization strategies. This effort is focused on modernizing Decennial Census systems into a secure, scalable, cloud-smart environment supporting the 2030 Census and the American Community Survey.

Washington, DC20 days ago

It works alongside existing system and technical leaders including subcontractor technical leads, by setting technical direction, reviewing major architectural decisions, and ensuring integrated alignment across functional teams. This position provides architectural governance and strategic technical oversight across applications, integration, cloud, data, and security domains to ensure programs remain aligned with CMS objectives, AWS modernization direction, and federal compliance requirements.

Rockville7 days ago

Remote

Desirable certifications: TOGAF 9/10 (Open Group), Zachman Framework Certification, Certified Business Analysis Professional, IIBA (CBAP), Project Management Professional (PMP), Lean Six Sigma Green or Black Belt, CISA (ISACA), HL7 FHIR, CPHIMS (HIMSS). This role manages the application of advanced process improvement and reengineering methodologies to transform organizational operations, ensuring alignment with client goals and objectives through the effective integration of business architecture, digital enablement, and stakeholder engagement disciplines.

Chantilly, Virginia16 days ago

$112,000–$179,000 Per Year

Responsibilities: Senior-level System Architects guide Mid-Level and Junior-level system architects in the design and development of solutions for complex applications problems, API design, data services, platform services, cloud services and infrastructure services to meet user requirements and align to strategic goals and the Enterprise Architecture. 12+ years of experience in government or industry in relevant work areas including: Enterprise Architecture, Solution Architecture, Data Architecture, Department of Defense Architecture Framework (DoDAF), or Intelligence Community’s (IC) Program Architecture Guidance (PAG).

Dulles, Virginia29 days ago

The Systems Architect will collaborate closely with program leadership, network, cybersecurity, and wireless engineers, operations teams, vendors, and Government stakeholders to ensure the architecture meets mission assurance, resiliency, cybersecurity, interoperability, and lifecycle sustainment objectives. The selected candidate will serve as a senior technical architect, translating program requirements, approved network design artifacts, cybersecurity requirements, and operational objectives into a resilient, secure, scalable, and supportable base infrastructure architecture across multiple bases.

Annapolis Junction, MD14 days ago

$143,000–$180,000 Per Year

We are seeking a highly skilled Systems Architect with deep expertise in Global Command and Control System (GCCS) and Joint Planning and Execution Services (JPES) to support mission-critical Department of Defense (DoD) command and control (C2) environments. This role will lead the design, integration, and evolution of distributed, secure, and data-driven architectures supporting joint warfighting capabilities across strategic, operational, and tactical domains.

Chantilly, Virginia30+ days ago

Experience with Public Key Infrastructure (PKI) and understand key concepts like digital certificates, Certificate Authorities (CAs), Registration Authorities (RAs), key management practices, cryptographic algorithms, certificate revocation procedures, and trust chains. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.

Fort Meade, Maryland30+ days ago

$140,000–$160,000 Per Year

Supporting the change process, reviewing Engineering Change Requests (ECR), Operational Certification Packages (OCP), and other associated artifacts so that only approved and validated changes are incorporated into product documents and related software. Overview: Apogee has an exciting new opportunity for a Systems Architect supporting the Nuclear Enterprise Center (NEC) at Fort Meade for the USSTRATCOM customer under the Systems Engineering and Integration (SEI) framework.

Fort Meade, Maryland30+ days ago

$161,900–$199,260 Per Year

The architect ensures cybersecurity, data governance, and user interaction requirements are embedded from the outset, enabling rapid IOC execution while positioning the capability for efficient authorization, scaling, and operationalization in the subsequent option year. Responsibilities: The System Architect designs the end-to-end technical architecture for an autonomous pentesting and data collection capability supporting rapid cyber terrain assessment and AI training objectives.

Herndon, Virginia30+ days ago

$135,000–$216,000 Per Year

The SITE III DO contract is designed to ensure a multi-disciplinary approach to requirements engineering, solutions architecture, scheduling, reliability, resiliency, service development, integration, testing, maintainability, and analysis across the National apparatus of Defense Intelligence, Combatant Commands, Partner Nations, and other Federal Agencies. 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 participation in an attractive bonus plan.

Greenbelt, MD30+ days ago

Full-time

GAMA-1 is seeking a hands-on Systems Architect III - AI/ML to design, build, and deploy artificial intelligence and machine learning solutions that support mission-driven federal programs. At the same time, you will help shape solution strategies for proposals and new initiatives, working closely with delivery teams, capture managers, and program leadership.

Arlington, VA30+ days ago

Performs cost-benefit analyses to determine whether requirements are best met by manual, software, or hardware functions; making maximum use of commercial off-the-shelf or already developed components. Position description: Applies technical knowledge to assist clients in the design and development of solutions to complex technical engineering and applications problems, network challenges, or system administration issues.

Washington D.C., DC20 days ago

The selected candidate will provide architecture, systems engineering, software integration, and technical leadership support for AIMS modernization, operations, and maintenance activities in a highly specialized UNISYS mainframe environment. This program supports the IRS Taxpayer Digital Communications (TDC) strategic goals by modernizing and enhancing mission-critical systems that improve digital communication and operational efficiency.

Chantilly, VA30+ days ago

Full-time

Senior-level or higher experience working in government or industry in relevant work areas including: Enterprise Architecture, Solution Architecture, Data Architecture, Department of Defense Architecture Framework (DoDAF), or Intelligence Community’s (IC) Program Architecture Guidance (PAG). As a Senior Systems Architect you will guide the design and development of solutions for complex applications problems, API design, data services, platform services, cloud services and infrastructure services to meet user requirements and align to strategic goals and the Enterprise Architecture.

New!

Tysons Corner, Virginia3 days ago

Collaboratively develop the CAB during requirements discovery and architectural development phase of the GBRD Program (Gate 1 out of 3 total), during which both vendors will refine and align their proposed designs to one common architecture and level of modularity. · Support the Design and Architectural Working Group to develop, clarify, amend, or otherwise maintain model governance and coordinate collaborative workflows such as documenting and submitting the “to-be” branch for validation and transition to the main branch.

Chantilly, VA8 days ago

Full-time

Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations company supporting a wide range of U.S. Federal agencies. We are actively recruiting for a Lead Systems Architect with a current TS/SCI w/ Poly tosupport our Network Solutions Division, based in Northern Virgnina.

Bethesda, Maryland30+ days ago

Qualifications: Experience required is 8‐plus years in Network Services and a bachelor’s degree in Computer Science, Information Systems, Engineering or other related discipline OR Bachelor’s Degree in Computer Science, Information Systems, Engineering or other related discipline and have at least one of the Cisco CCIE certifications, both written and practical. The Network Architecture Section responsibilities include: Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives.

Reston, Virginia30+ days ago

$146,000–$234,000 Per Year

Responsibilities: Peraton is seeking a Systems Architect Principal to join our national intelligence program in Northern Virginia as the primary visionary and strategist to transition the client’s Enterprise IT Infrastructure to a cutting edge resilient, scalable and self-healing Infrastructure environment. 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.

Chantilly, Virginia23 days ago

Work with engineers, developers, and PMs to document and support networks, interfaces, and system architectures, illustrating and documenting new and existing architectures, and provide architectural and operational guidelines with the appropriate level of abstraction for deployment and operations. Responsibilities: The Systems Architect will support the Sponsor with strategic planning, systems requirements, use case development, architectural design, governance, and baselines for platform interfaces, including those provided by external stakeholders.

Bethesda, MD20 days ago

Full-time

Analytica is seeking a Systems Architect – Infrastructure to lead the design, implementation, and optimization of secure, scalable IT infrastructure supporting advanced analytics and machine learning solutions. About ANALYTICA: Analytica is a leading consulting and information technology solutions provider to public sector organizations supporting health, civilian, and national security missions.

Herndon, Virginia23 days ago

$135,000–$216,000 Per Year

Washington, DC30+ days ago

This role focuses on identifying enterprise-level toolsets, applying advanced data mining techniques, and building predictive models that integrate with FBI systems. The ideal candidate will be a strategic thinker with deep technical expertise and the ability to communicate findings clearly across all levels of the organization.

New!

MS, Maryland1 day ago

$50–$70 Per Hour

ResponsibilitiesSupport a specialized enterprise architecture team in designing, developing, and evaluating proof-of-concept (PoC) solutions that enhance enterprise architecture artifacts, automation, and business process models. Produce and deliver high-quality documentation, briefings, and analytical products using Microsoft Office applications to support the USTRANSCOM Enterprise Architecture team.

Rockville, Maryland30+ days ago

$161,000–$170,000 Per Year

As experts in healthcare IT experts, Apex is committed to building systems for healthcare organizations to seamlessly communicate and exchange data across different systems and devices. Collaborate with cross-functional teams including developers, analysts, and IT operations to ensure seamless integration and deployment.

Tysons , Virginia30+ days ago

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Perform systems engineering assessments (upgrades, system improvements, lifecycle refreshes, migrations, new deployments), develop conceptual design solutions, and create implementation work breakdown structures to drive planning and estimating.

Bethesda, Maryland9 days ago

Enterprise Architecture Transition Plan – create the guidance and architecture artifacts to incrementally transition the client’s enterprise architecture from the as-is state to the future state. This includes developing the: Enterprise Architecture Baseline – discover and capture the “as-is” state of the client’s IT enterprise as it exists across multiple organizations throughout the enterprise.

Chantilly, VA30+ days ago

Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. + 7 or more years of software/systems architecture experience, including designing and integrating multiple systems, services, and applications, and applying architecture patterns such as microservices.

Tysons Corner, Virginia30+ days ago

Architect AI-enabled solutions across the Lead-to-Cash lifecycle — including Agentforce Account Summary and Next Best Action, conversational analytics agents, PS intelligent automation, and AI-driven financial governance — with data privacy and responsible AI governance embedded from the outset in partnership with the AI Governance Council and the broader IT organization including InfoSec. Own the end-to-end Lead-to-Cash architecture — how leads are qualified and progressed, commercial terms configured, and orders, subscriptions, overages, and revenue flows modelled and governed across Salesforce CPQ, Oracle EBS, Stripe/Chargebee, Snowflake, and Gainsight — underpinning revenue integrity and financial reporting.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Systems Architect job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Systems Architect Jobs in Washington, DC

Architect - VCF Design & Architecture Lead Calibre Systems

ServiceNow Architect Credence

Senior Drupal Architect Company Confidential

Senior OT Network Architect Census InfoTech Inc

System Safety Engineer Jobot

Senior Embedded Systems & Hardware-in-the-Loop Engineer Johns Hopkins Applied Physics Laboratory (APL)

System Integration & Test Engineer Jobot

Data Architect Credence

System Integration & Test Engineer (FAA / Air Traffic Control) Jobot

ServiceNow Architect Capgemini Government Solutions LLC

Sr .Net Architect / Developer eSolutionsFirst, LLC

Senior Proposal Solution Architect (Engineer Systems Architect 5) - 28076 Company Confidential

Software Developer (Full Stack/Backend) Intern TeleWorld Solutions

Solution Architect (Computer Systems Architect 5) Company Confidential

Electrical Engineer Chinook Systems

DSCA Data Architect Senior - 28235 Company Confidential

Computer/Network Security Systems Specialist (Lead) Company Confidential

Cyber Architect, Majestic Company Confidential

Database Architect, Majestic Company Confidential

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

Systems Engineer, MAJESTIC Company Confidential

Lead Systems Architect / DTAM / (Hybrid) [Contingent] iWorks Corporation

Program Systems Architect Unissant

Business Systems Architect - Level 2 - Essex Management (Contingent Role) Emmes Group

Senior Level Systems Architect Peraton

Systems Architect Technica Corporation

Systems Architect JASINT

Systems Architect Bridge Core (BCore)

Systems Architect-Mission Engineering Apogee Engineering, LLC

Systems Architect Govcio LLC

Systems Architect Peraton

Systems Architect III - AI/ML GAMA-1 Technologies, LLC

Systems Architect - US Citizenship required Bow Wave LLC

IT Systems Architect E Logic

Systems Architect Solvarus

Chief Systems Architect Integral

Lead Systems Architect (2026-0090) Acclaim Technical Services

Systems Engineer 3/Systems Architect Govcio LLC

Systems Architect, Principal Peraton

Systems Architect Arcfield

Systems Architect - Infrastructure Analytica

Cyber Systems Architect, Senior Advisor Peraton

Intelligent Systems Architect Systems Integration, Inc.

Senior Systems Architect System One

Enterprise Systems Architect Goldbelt, Inc.

Systems Architect - Tysons, VA M.C. Dean, Inc

Enterprise Architect / Systems Engineer VTG

Principal Software Systems Architect ManTech

Senior Architect, Corporate Systems Cvent

Resume Resources

Similar Job Searches