Sr Software Engineer (Onsite) RTX CorpSr Software Engineer (Onsite)Fulton, MDSolipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a Principal Software Engineer who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such as Java, C++, Angular, GraphQL, REST, KafKa, and Typescript (among many others). Solipsys is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs.
Mission Operations Engineer, Connected Warfare Anduril Industries IncMission Operations Engineer, Connected WarfareHerndon, VA$129,000–$161,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Principal Systems Engineer (MBSE) (Onsite) RTX CorpPrincipal Systems Engineer (MBSE) (Onsite)Alexandria, VARaytheon is seeking a Principal Systems Engineer to perform Model Based Systems Engineering (MBSE) in support of enterprise-wide systems engineering and integration support within the Intelligence Community. Experience with unified Architecture Framework (UAF) for defense/aerospace environments, Digital Engineering practices, and tool chains to enhance design, integration, and test workflows.
AWS Cloud Security Architect System OneAWS Cloud Security ArchitectReston, VA$156,300 / yearProvide security architecture guidance for enterprise applications, AWS cloud environments, hybrid infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled applications. Support secure AI/GenAI adoption, including LLM integrations, RAG implementations, prompt security, data protection, access controls, monitoring, logging, and human in the loop safeguards.
NewWindows Infrastructure Engineer/Architect System OneWindows Infrastructure Engineer/ArchitectWashington, DCRemote$63–$75 / hourBachelor’s degree in computer science, information systems, engineering, or a related technical field, and eight (8) or more years of progressive Windows Infrastructure Engineer/Architect experience OR Master’s degree in a related field and at least 6 years of relevant experience in above areas. They will be responsible for architecting robust identity solutions, managing our Enterprise Public Key Infrastructure (PKI), and providing high-level tier -3 architectural support to ensure optimal security, compliance, and system availability across our hybrid environment.
NewApplication Cloud Engineer System OneApplication Cloud EngineerHerndon, VARemoteKubectl proficiency and general Kubernetes object management (deployments, services, configmaps, secrets, RBAC). System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Azure Integration & DevOps Engineer System OneAzure Integration & DevOps EngineerArlington, VA$90 / hourThe engineer will also leverage modern AI-assisted development and Microsoft Copilot capabilities to accelerate software delivery, improve code quality, automate routine engineering tasks, and help modernize existing solutions while maintaining appropriate security and governance. The successful candidate will build, deploy, automate, monitor, and support Azure-based integration solutions using services such as Azure Event Hubs, Azure Functions, Logic Apps, API Management, Service Bus, Key Vault, Storage, and Application Insights.
Lead AWS Cloud Platform Engineer - IaC / SRE – Preferred TriZetto Facets / Healthcare System OneLead AWS Cloud Platform Engineer - IaC / SRE – Preferred TriZetto Facets / HealthcareReston, VARemote$109.05 / hourThe ideal candidate has a strong background supporting production AWS environments, provisioning infrastructure through code, resolving complex operational issues, and partnering with application teams to deliver secure, scalable, and reliable cloud solutions. This is a hands-on role focused on AWS infrastructure provisioning, production support, troubleshooting, and migration of on-premise applications into AWS and Amazon EKS environments.
NewSecurity Architect SteerBridgeSecurity ArchitectVienna, Virginia$170,000–$180,000 / yearEnsure that security requirements are adequately addressed in all aspects of enterprise architecture, including reference models, segment and solution architectures, and the resulting systems that protect and support organizational mission and business processes. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercial‑grade capabilities that accelerate operational effectiveness and drive measurable mission success.
Cloud Security Architect AGE SolutionsCloud Security ArchitectFort Meade, MDDoD 8140 Work Role 652 – Security Architect Certification requirement (must have at least one of the following): Security X/CASP+CE, CCSP, Cloud+, CISSP, CSSLP, CISM, CISSP-ISSAP, CISSP-ISSIP, CSSLP, and GSEC. The position serves as a technical security consultant to Mission Partners, system owners, architects, developers, ISSMs, and ISSOs and helps ensure security is engineered into cloud solutions rather than addressed only after formal assessment.
NewTechnical & Security Architect (5635) SMXTechnical & Security Architect (5635)Arlington, VA$112,600–$187,600 / yearThe SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.
Information System Security Engineer Omega Enterprise SolutionsInformation System Security EngineerAnnapolis Junction, Maryland$120,000–$178,000 / yearA Bachelor’s degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline from an accredited college or university and a technical certification such as Security +, or An Associate’s degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline from an accredited college or university and a technical certification such as Security + plus two (2) years of general IT experience, or Four (4) years of general IT experience, at least one (1) of which must be information systems security experience. At the highest levels the ISSE may work independently or in a contractor lead technical role, developing system security architecture and requirements, defining processes and methodologies, and resolving complex technical issues or research problems with government oversight.
Security Engineer II Mapbox IncSecurity Engineer IIWashington, DCRemote$161,500–$218,500 / yearEngineers on the Security & Compliance team build scanning and threat detection systems to monitor Mapbox's cloud deployment (AWS-native, mainly container-based, 7 global regions including China) and other digital assets. Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location.
Information System Security Engineer (ISSE) AGE SolutionsInformation System Security Engineer (ISSE)Fort Meade, MDAnalyze network architectures, cloud-native architectures, applications, APIs, microservices, containers, serverless functions, interfaces, and data flows to identify security weaknesses. The Information System Security Engineer (ISSE) serves as a dedicated, customer-facing cybersecurity engineering consultant supporting organizational ISSMs, ISSOs, Mission Partners, system owners, architects, and development teams.
NewInformation Systems Security Engineer (FORECASTED) Columbia Technology PartnersInformation Systems Security Engineer (FORECASTED)Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. Additional Responsibilities - ISSE Level 3: In addition to the responsibilities above, ISSE Level 3 candidates will:Serve as the primary security engineering representative on engineering teams supporting secure networking, computing, and enclave environments.
NewIdentity Security Engineer MyEyeDr.Identity Security EngineerVienna, VA$110,600–$124,300 / yearFull timeOur trusted community doctors and knowledgeable teams are all focused on helping our patients live their best lives by delivering an exceptional, personalized experience to each of our patients in every interaction. Engineer and support Single Sign-On (SSO), Multifactor Authentication (MFA), Conditional Access, federation services, and Zero Trust access controls utilizing Microsoft Entra ID and related identity platforms.
Data Architect HalvikData ArchitectVienna, VAFull timeThe Data Architect will design the Databricks gold-layer data models that serve Tableau, architect the Tableau data source (TDS) layer, define and maintain the automated and manual conversion processes that transform legacy report definitions into Tableau workbooks, and resolve the complex structural differences between OBIEE and Tableau (multi-fact decomposition, join strategies, naming authority). Minimum RequirementsBS degree in Computer Science, Data Analytics, Information Systems, Engineering, Mathematics, Statistics, or a related discipline.10+ years of experience in data architecture, including designing dimensional models for analytical and reporting environments.
Cloud/Software Architect - 100% Remote Opportunity SercoCloud/Software Architect - 100% Remote OpportunityAndrews AFB, MDRemoteSerco manages all aspects of the Software Delivery Life Cycle (SDLC) for the NexGen IT program including requirements definition, development, testing, upgrades, enhancements, and troubleshooting and supports all infrastructure for the installations. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations.
Product Architect Niyam ITProduct ArchitectAshburn, VAExcellent verbal and written communication skills, with the ability to clearly communicate complex technical concepts and translate technical solutions into business-focused outcomes for both technical and non-technical stakeholders. Collaborate closely with developers, QA engineers, UI/UX designers, product managers, business analysts, production support teams, and other stakeholders to deliver high-quality solutions through an iterative Agile approach.
ServiceNow / Azure Solutions Architect SME ATR, LLCServiceNow / Azure Solutions Architect SMESpringfield, VirginiaRemote$190,000–$205,000 / yearFull timeJob Description: We are looking for a ServiceNow/Azure Solutions Architect who designs, implements, governs, and maintains the overall architectural framework for ServiceNow solutions, ensuring scalability, security, and alignment with business goals and industry best practices (ITIL, CSDM). Create and maintain comprehensive technical documentation (design specifications, architecture diagrams, process flows) and effectively communicate complex technical concepts to both technical and non-technical stakeholders to create alignment between customers, management, and engineering staff.