p>(Group Profile/Link to Group page) - https://www.leidos.com/capabilities/digital-modernization. June 18, 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.
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.
Washington, DC10 days ago
li>Strong 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.
We're seeking a talented Senior Cloud Administrator to help architect, deploy, and manage our AWS platforms while supporting emerging AI capabilities and modern containerized workloads. Join our Cloud Architecture and Administration team at the forefront of secure, innovative cloud infrastructure for one of the nation's most critical institutions.
The DevSecOps Architect will play a crucial role in our organization's initiative to develop and deploy an examiner workflow tool to replace and enhance a legacy system leveraging AWS GovCloud services. They will be responsible for designing, implementing, and maintaining secure, scalable, and efficient cloud infrastructure for multiple environments (e.g., development, testing, staging, production) of the new application.
The Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up.
ul>Design and implement agentic AI systems that enable autonomous decision-making, workflow orchestration, and mission process optimization—with appropriate guardrails and human oversight. Minimum EIGHT (8) years in solutions architecture, software engineering, data engineering, and/or applied ML with a track record of delivering production systems.
p>As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:
Alexandria, VA16 days ago
June 10, 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.
The Digital Modernization Sector at Leidos is seeking a dynamic Sr Appian Platform Engineer / Architect to support cloud modernization initiatives for the United States Coast Guard (USCG) at Command, Control, Communication, Computer, Cyber, and Intelligence Service Center (C5ISC) in the Alexandria, VA area.
Gaithersburg, MD17 days ago
April 24, 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. 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.
p dir="ltr">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.
Support alignment with security and compliance frameworks such as CIS Benchmarks, NIST, HIPAA, FedRAMP, and SOC 2. • Assist with incident detection, investigation, response, and audit trail maintenance across AWS accounts and services. • Strong hands-on knowledge of AWS services, including EC2, S3, RDS, Lambda, ECS/EKS, CloudFront, Route 53, IAM, CloudTrail, AWS Config, and KMS.
li>Implement database security controls, including encryption, access management, key management, IAM policies, and compliance requirements such as HIPAA, FedRAMP, and SOC 2. Automate provisioning, monitoring, backups, restores, and operational tasks using Infrastructure as Code tools such as Terraform, CloudFormation, and CDK. Experience managing database uptime, connection pooling, horizontal and vertical scaling, resource utilization, slow query monitoring, backups, migrations, downtime planning, and disaster recovery.
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.
Washington, DC25 days ago
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).
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, VA30+ days ago
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.
Germantown, MD26 days ago
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 .
Translate complex requirements, including both traditional infrastructure needs and innovative AI-based workloads, into practical architectures while balancing compliance with DoD operational constraints (Cloud Computing SRG impact levels, RMF/ATO, DISA STIGs). Design end-to-end AI/ML solutions by incorporating CI/CD pipelines with security/compliance gates, model versioning, artifact storage policies, and data lineage tracing that comply with RMF and logging/monitoring requirements (CloudTrail/Config/Security Hub, Azure Log Analytics/Sentinel).
This role serves as the technical authority for designing secure, scalable, and resilient cloud-native environments that integrate front-end applications, API-driven microservices, enterprise databases, queueing services, large-scale computation engines, and analytical platforms. ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services.
Chantilly, VA30+ days ago
The Security Cloud Architect is responsible for advising, designing, coordinating, reviewing, building, integrating, and guiding the evolution of services through the implementation of single- or multi-cloud infrastructure(s) by analyzing requirements, procedures, and problems to develop future technology and architectural advancements that support the Government's strategy and continued technology evolution. The Security Cloud Architect shall have thorough knowledge and/or certifications in multiple cloud platforms, including Amazon Web Services (AWS), Microsoft Azure, Oracle Cloud, Google Cloud, and IBM Cloud.
Washington, Washington, DC30+ days ago
li>Implement 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). Overview: Abacus Technology is seeking a Cloud Architect to provide technical support of Oracle Cloud infrastructures for the Federal Aviation Administration.
Washington, DC22 days ago
This is a senior architectural role — you will set cloud strategy, drive GCP-native solution design, ensure FedRAMP High compliance, and guide DevSecOps adoption across a large federal program portfolio. Define GCP networking architectures including VPCs, Shared VPCs, Cloud Interconnect, Cloud VPN, and hybrid connectivity patterns.
Ten (10) or more years of experience in cloud architecture/engineering with deep hands‑on AWS experience; proven delivery of secure workloads in AWS GovCloud (US) and/or Azure Government supporting DoD missions within a platform‑managed hub‑and‑spoke environment. Manage cross-functional teams and discussions, ensuring alignment between workload needs and platform provisioning, while clarifying roles and responsibilities for network components like TGW attachments, VPCs, subnets, endpoints, and route tables.
McLean, Virginia30+ days ago
li>Certifications:- AWS Certified DevOps Engineer .
- Experience implementing docker containers and utilizing platforms such as Kubernetes .
Washington, Washington, DC30+ days ago
li>Implement 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.
Washington, Washington, DC30+ days ago
li>Implement 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). Overview: Abacus Technology is seeking a Cloud Architect to provide technical support of Google Cloud Platform infrastructures for the Federal Aviation Administration.
SW Washington DC 20024, DCToday
h3>Short Description: The client is looking for a Cloud Architect to work on a team of IT project professionals to review, assess, and remediate issues across a number of initiatives across the IT portfolio.
Experience supporting production environments on ISP (Azure required; AWS/Google Cloud preferred) — Required | 4 Years.
div class="content-pay-transparency">Salary Range
$100,000—$170,000 USD
9th Way Insignia's range for this job level is a general guideline only and not a guarantee of compensation or salary. This role provides technical architecture and delivery leadership across planning, readiness assessment, execution, and cutover—ensuring the migrated solution meets FedRAMP-aligned requirements, preserves continuity of existing ETL and integrations, and supports mission reporting needs across platforms such as OBIEE, Tableau, and Power BI.
Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. SAIC is seeking a Cloud Architect to support the Administrative Office of the U.S. Courts (AOUSC/AO) Cloud Technology Broker Integration Partner (CTBIP) contract.
Washington, DC16 days ago
Cloud certifications such as AWS Certified Solutions Architect, Azure Solutions Architect Expert, or Google Cloud Professional Architect. We're looking for a Cloud Architect with a background in cloud-native design, secure infrastructure, and system integration to support critical federal and intelligence community initiatives.
Fairfax, Virginia5 days ago
Additional Job Information: TekSynap is a fast growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. By applying to a role at TekSynap you are providing consent to receive text messages regarding your interview and employment status.
Chantilly, Virginia30+ days ago
Overview: AMERICAN SYSTEMS is seeking a Senior Security Cloud Architect to design and lead secure cloud architectures supporting high‑impact national security missions in Chantilly, VA. Responsibilities:
As an AMERICAN SYSTEMS Senior Security Cloud Architect, you will:
- Design and govern secure enterprise cloud architectures aligned with mission objectives.
Washington, DC30+ days ago
The Cloud Architect will collaborate with play a key role in designing and building solutions that transform legacy on-premises systems to new scalable cloud-native architectures to support dynamic automated data production pipelines, dissemination platforms, and web-based analytics dashboards for a wide range of analysis and reporting needs. ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services.
Vendor shall architect enterprise-level cloud infrastructures with multiple environments, serving discrete purposes, to support various sandbox, analytical, research, development, testing, and production needs of GAO. Design and govern AWS infrastructure supporting the application portfolio, including:- VPC design, subnet segmentation, routing, NAT gateways, and security groups.
Chantilly, Virginia30+ days ago
This role will lead cloud architecture strategy, drive modernization initiatives, and partner with engineering and business teams to deliver cloud-native solutions aligned with organizational goals. Overview: We are seeking an experienced AWS Cloud Architect to design, implement, and manage scalable, secure, and highly available cloud solutions.
Fort Belvoir, VA3 days ago
li>Establish cloud connectivity, security analysis, and planning, to include establishing connectivity to the cloud environment and from the cloud environment to required external data sources and applications. - Conduct an analysis of Cloud Service Provider (CSP), cloud environment and service options for the migration of 6 applications (models) and data currently residing on SNET.
Tysons Corner, Virginia25 days ago
All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or .
Guidehouse is seeking a Cloud Architect to design, implement, and oversee secure, scalable cloud and data platform solutions supporting enterprise analytics, data, and AI initiatives.
Chantilly, Virginia29 days ago
div class="col col-xs-7 description" id="job-description">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. You will lead the architecture and implementation of secure, repeatable Infrastructure-as-Code (IaC) patterns to deploy and operate compute fleets, network connectivity, and platform services across multiple environments (development, test, staging, production, and lab).
p>Salary Range: • Chicago: $129,200 - $156,500 • Boston: $136,300 - $165,200 • Washington, DC: $133,800 - $162,100 • Los Angeles: $135,400 - $164,000 • New York: $138,700 - $168,000 • San Francisco: $148,600 - $180,000. The role will work closely with cloud engineers within the Cloud Engineering & Operations and Network Operations departments, as well as supporting stakeholders across various departments to lead cloud adoption, enhance cloud maturity, improve performance, implement best practices, and drive cloud-based innovation.
Springfield, VA30+ days ago
li>One or more Cloud Certifications such as:o Cloud Certified Solutions Architecto AWS Certifiedo Cisco Certified Networking Administrator Cloudo Cisco Certified Network Professional Cloudo IBM Certified Cloud Solution Architecto MCSE Cloud Platform and Infrastructureo VMware Certified Professional (VCP7-CMA). 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.
McLean, Virginia30+ days ago
p style="margin:0px">Join our cutting-edge generative AI (GenAI) platform, LIGER, created by its technology studio, LMI Forge. Overview: LMI seeks a Cloud Architect to help deploy, extend, and integrate LIGER, an enterprise AI platform that connects knowledge, systems, and agentic workflows to accelerate outcomes across federal missions.
p>LMI seeks a Cloud Architect to help deploy, extend, and integrate LIGER, an enterprise AI platform that connects knowledge, systems, and agentic workflows to accelerate outcomes across federal missions. LIGER harnesses the power of advanced technology, data analytics, and the latest in machine learning and natural language processing to provide secure, private, and trustworthy GenAI solutions for government.
p style="text-align:left">Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive.