Cloud Architect / Engineer LeidosCloud Architect / EngineerWashington, DC$131,300–$237,350Proven expertise with Generative AI infrastructure, including: Production-ready Retrieval-Augmented Generation (RAG) pipelines, Scalable vector databases (e.g., Pinecone, Weaviate, Milvus, FAISS, or managed services) with indexing, clustering, and optimized retrieval, GPU/TPU compute clusters, managed container orchestration (Kubernetes/EKS/AKS/GKE), and auto-scaling for large language model (LLM) workloads. Demonstrated experience implementing enterprise security and compliance frameworks (SOC 2, ISO 27001, HIPAA, PCI-DSS, CMMC, FedRAMP, etc.), including encryption, threat monitoring, and zero-trust architectures.
Architect - VCF Design & Architecture Lead Calibre SystemsArchitect - VCF Design & Architecture LeadAlexandria, VACALIBRE 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.
NewTechnical Lead/Technical Architect - PPOD PlanIT GroupTechnical Lead/Technical Architect - PPODReston, VAThe role works closely with US Government Client Managers, Business Systems Analysts (BSAs), Technical Project Leaders, CASI Architects, NIT leaders, and Environment Management Leads to ensure cohesive execution across architecture, delivery, and operational readiness. Drive responsible use of AI-assisted development to improve speed and quality and reduce rework, including use cases such as accelerating analysis and documentation, improving code and test generation, assisting with refactoring and code review, speeding defect triage, and improving operational troubleshooting through stronger knowledge capture and runbooks.
NewSenior Cloud Security Specialist (AWS) System OneSenior Cloud Security Specialist (AWS)Washington, DCStrong understanding of security concepts and technologies related to Identity and Access Management (IAM), security engineering, network security design, security operations, security architecture, general engineering processes, cloud security, data loss protection, zero trust, DevSecOps and vulnerability management. • Proven ability to provide technical security consultation and advisory services with a proactive approach to identifying potential issues, raising questions, and engaging in open dialogue with team members and stakeholders to ensure security objectives are met.
NewSolution Architect EPAM SystemsSolution ArchitectWashington DC, DCAs a Solution Architect, youll bridge business strategy and technical innovation, leading cross-functional teams to deliver scalable, integrated solutions that drive measurable impact across industries. • Design complex, multi-cloud Salesforce architectures spanning enterprise systems, ensuring scalability, performance, and alignment with business objectives.
Solutions Architect - CTJ - POLY MicrosoftSolutions Architect - CTJ - POLYReston, VA$101,800–$193,800 / yearMasters Degree in Computer Science, Information Technology, Engineering, or related field AND 4+ years experience in technology solutions, practice development, architecture, consulting, and/or technology domain (e.g., Security) OR Bachelors Degree in Computer Science, Information Technology, Engineering, or related field AND 6+ years experience in technology solutions, practice development, architecture, consulting, and/or technology domain (e.g., Security). Solution Architects develop solutions by mapping customer business problems to reusable end-to-end technology solutions, develop customer adoption strategies, and manage customer expectations to ensure successful delivery and scope follow-on business integration.
Chief Solution Architect - Remote By Light Professional IT ServicesChief Solution Architect - RemoteWashington DC, DCRemoteThe Chief Solution Architect will provide overall technical leadership and architectural governance for the application maintenance and modernization program, serving as the principal technical authority across all project teams. Experience in working closely with technical leads, engineering teams and architecture stakeholders for technical issues and architecture framework capabilities for use by other development teams.
ServiceNow Architect Capgemini Government Solutions LLCServiceNow ArchitectMcLean, VAThe 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.
Active Directory Architect / Engineer LeidosActive Directory Architect / EngineerArlington, VA$131,300–$237,350Design, deploy, upgrade, and administer Active Directory Domain Services, including domain controllers, forests, domains, trusts, and replication topologies (i.e. Manage and optimize Group Policy Objects (GPOs), OU structures, and security baselines; including object management through bulk operations and automation, Troubleshoot and resolve complex AD-related issues, including authentication failures, replication problems, DNS issues, and Kerberos/NTLM problems, Plan and execute Active Directory migrations, consolidations, and upgrades (of both underlying server infrastructure and overall forest/domain functional levels), Develop and maintain disaster recovery, backup, and restore procedures for AD environments (including AD Recycle Bin and authoritative restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party solutions). Deep expertise in designing, deploying, upgrading, and administering Microsoft Active Directory Domain Services (AD DS), including domain controllers, multi-domain/forest architectures, trusts, replication topologies, Group Policy Objects (GPOs), OU design, and security baselines.
Solution Architect / Engineer LeidosSolution Architect / EngineerCheltenham, MD$131,300–$237,350This role combines high level architectural design with deep technical implementation, requiring an individual who can define target-state architectures, build and optimize solutions, and guide modernization across hybrid and multi cloud environments. Proven hands-on experience designing and implementing solutions across hybrid/multi-cloud environments (AWS and Azure strongly preferred), on-premises data centers, virtualization platforms, and containerized workloads (e.g., Kubernetes/Docker).
Cloud Engineer LeidosCloud EngineerArlington, VA$87,100–$157,450If 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. June 25, 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.
Salesforce Technical Architect (Sales Cloud, Service Cloud, Experience Cloud) - Washington, D.C - AS Central Business SolutionsSalesforce Technical Architect (Sales Cloud, Service Cloud, Experience Cloud) - Washington, D.C - ASDistrict of ColumbiaThis is a hands-on architecture role requiring deep technical expertise and the ability to design scalable, high-performance Salesforce solutions. Expertise in multi-cloud environments (Sales Cloud, Service Cloud, and Experience Cloud).
Engineer; Cloud Systems or Architect, Cloud Systems GCP (Google Cloud Professional) (SME) PlanIT GroupEngineer; Cloud Systems or Architect, Cloud Systems GCP (Google Cloud Professional) (SME)Reston, VARemoteClient CIO Architecture, Strategy & Innovation (CASI) is responsible to assist Vice President of Information Technology (IT) design, develop, maintain, support, and translate corporate business vision and strategy along with stakeholder input into objectives for building, enhancing, or replacing business and IT systems capabilities, together with an implementation of a comprehensive IT roadmap, all-the-while maintaining resilience to change as a key architectural and strategy objective for the enterprise. " Tasks might include (neither exhaustive nor restrictive): o Advises and assists IT functional groups to define and implement solutions aligned with a Cloud based Microservices / Service Oriented Architecture (SOA) for infrastructure or business applications.
Sr. Cloud Architect (Oracle Cloud) Abacus TechnologySr. Cloud Architect (Oracle Cloud)Washington, Washington, DCImplement security best practices and compliance controls, such as identity and access management (IAM) policies, encryption, and monitoring using OCI native tools along with Prisma Cloud – CSPMP (Cloud Security Posture Management Platform). Develop and design scalable, secure, and cost-effective cloud architectures using Oracle Cloud Infrastructure (OCI) services.
Sr. Cloud Architect (Google Cloud) Abacus TechnologySr. Cloud Architect (Google Cloud)Washington, Washington, DCImplement security best practices and compliance controls, such as identity and access management (IAM) policies, encryption, and monitoring using GCP native tools along with Prisma Cloud – CSPMP (Cloud Security Posture Management Platform). Develop and design scalable, secure, and cost-effective cloud architectures using Google Cloud Platform (GCP) services.
Sr. Cloud Architect (IBM Cloud) Abacus TechnologySr. Cloud Architect (IBM Cloud)Washington, Washington, DCImplement security best practices and compliance controls, such as identity and access management (IAM) policies, encryption, and monitoring using IBM Cloud native tools along with Prisma Cloud – CSPMP (Cloud Security Posture Management Platform). Overview: Abacus Technology is seeking a Cloud Architect to provide technical support of IBM Cloud infrastructures for the Federal Aviation Administration.
Cloud Architect Global C2 Integration TechnologiesCloud ArchitectReston, VAContractorReston, VA (CONUS / OCONUS Support) | Hybrid / Remote Eligible Based on Mission RequirementsPosition SummaryGlobal C2 Integration Technologies (GC2IT) is seeking a Cloud Architect to support the design, implementation, and sustainment of secure hybrid cloud infrastructures supporting mission-critical operational environments. While performing the duties of this job the employee is regularly required to climb, bend, stretch, walk, sit use hands to handle or feel; frequently use fingers to type; talk and hear; occasionally stand, kneel, stoop, crouch, bend, twist or reach out; may require lifting or moving 10 lbs.
Database & Cloud Architect (Azure, ArcGIS Enterprise & SQL Server) Essnova Solutions, Inc.Database & Cloud Architect (Azure, ArcGIS Enterprise & SQL Server)Sterling, VARemoteThe ideal candidate possesses expertise in enterprise geodatabases, database optimization, schema management, ArcGIS service publishing, Azure cloud architecture, and troubleshooting complex GIS environments supporting mission-critical federal programs. This role combines enterprise database administration with cloud-hosted GIS infrastructure engineering, supporting Microsoft SQL Server environments, ArcGIS Enterprise deployments, Azure cloud services, and federal security compliance requirements.
Cloud Architect Artech LLCCloud ArchitectLinthicum, MD$80–$85 / hourThe Cloud Architect would work with other Cloud Engineers and Cloud Security personnel to properly define the cloud infrastructure, networking, and deployment of agency systems. They are needed to manage the architecture of an organization’s cloud environment to ensure the scalability, agility, optimization, security, integration, compliance, and interoperability of cloud deployed capabilities.
Cloud Architect AI Engineer (AE26021521SE3U) GTSC-Talent SolutionsCloud Architect AI Engineer (AE26021521SE3U)Annapolis Junction, MarylandRemoteExcellent communication and collaboration skills with a variety of stakeholder groups, ability to proactively engage with these groups to understand requirements and inform system architecture decisions. A Bachelor's degree in a Qualified Engineering Field or a related discipline from an accredited college or university plus seven (7) years of systems engineering experience.