IT QA Engineer - SDET System OneIT QA Engineer - SDETMerrifield, VAYou will play a key role in building scalable automation frameworks, improving testing processes, and integrating AI-enabled capabilities to accelerate test creation, optimize regression testing, enhance defect analysis, and improve overall quality outcomes. The engineer will build automation frameworks, execute multiple types of testing, integrate testing into continuous delivery pipelines, and collaborate with engineering, product, and design teams to improve software quality.
NewIT QA/QC Tester System OneIT QA/QC TesterMerrifield, VADesign, build, test, and update reusable automations, web applications and workflow services using Micro Focus Operations Orchestration, PHP, NET, web services and other programming languages. Candidates will be responsible for designing, developing, maintaining, and supporting automation, web applications, workflow services, and distributed intake channels across the enterprise.
Travel Labor & Delivery RN - $2,023 per week American TravelerTravel Labor & Delivery RN - $2,023 per weekBaltimore, MDLocated on a suburban campus at a 257-licensed-bed acute and sub-acute care facility handling over 23,000 admissions and 52,000 ER visits annually. American Traveler is hiring an experienced RN for a Labor & Delivery position requiring 2+ years of high-volume L&D experience and prior travel assignment history.
Mid Level Software Engineer C# System OneMid Level Software Engineer C#Merrifield, VA$95,000–$105,000 / yearSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Join our team and help build innovative software solutions that drive business success while advancing your career in a dynamic and collaborative environment.
NOC Technician- Tier 3 System OneNOC Technician- Tier 3Washington, DC$110,000–$120,000 / yearREQUIREMENTS Bachelor’s degree in Computer Science, Information Technology, Network Engineering, or related field from an accredited college or university, OR equivalent experience. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
REL System Analyst System OneREL System AnalystMerrifield, VAThis role serves as a key liaison between Service Desk, engineering teams, vendors, and business stakeholders, ensuring system stability, effective communication, and successful delivery of enhancements, advisories, and releases. The System Analyst supports Real Estate Lending (REL) technology operations by providing application support, managing incidents, coordinating with business units, and driving system.
Legacy .NET Developer System OneLegacy .NET DeveloperVienna, VAFacilitate user acceptance testing to include developing and executing test cases, test criteria, scenarios, and communication with project teams; ensure acceptance of delivered solutions; validate and document results. • Partner with project teams to plan, coordinate and roll out software change/release to Controlled Testing and Production; obtain required approvals and transition project to production.
Principal Solutions Architect – Payer Claims Integration (Facets G6) System OnePrincipal Solutions Architect – Payer Claims Integration (Facets G6)Baltimore, MDRemote$97.25 / hourPartner with project managers, product owners, and business leadership to define and support architectural solutions supporting future business growth. Lead solutions design and analysis for complex projects, defining components, subsystems, and interfaces, ensuring seamless integration within the enterprise ecosystem.
Senior Software Engineer C# System OneSenior Software Engineer C#Merrifield, VA$105,000–$120,000 / yearThe ideal candidate will possess advanced software engineering expertise, strong development skills, and the ability to mentor team members while contributing hands-on to complex technical initiatives. We are seeking an experienced Senior Software Engineer to provide technical leadership and drive the design, development, and delivery of mission-critical software solutions.
NewSoftware Developer System OneSoftware DeveloperWashington, DC$140,000–$180,000 / yearThis role will work as part of the Sales Engineering team and engage directly with customers on-site, in a hybrid format, or remotely, as required by each customer, including the potential for occasional short-term travel to customer locations across the United States. Successful Software Developer's demonstrate competency in integrating advanced technologies into existing business processes, building new functionality, ensuring successful software deployments, and working closely with customers.
Business Systems Analyst PlanIT GroupBusiness Systems AnalystWashinfton, DCConduct acceptance tests on premises, using Intelligent Mail Device (IMD) scanners, Commercial Mailer Electronic Files, Commercial Mailer Extract files, Intranet tracking screens, Internet tracking screens, Product Tracking and Reporting System web applications, Program Registration system, Electronic Marketing Reporting System (EMRS), Expedited Service Specialist (ESS) web application, PTR reports, Call Center Agent screens or Integrated Voice Response (IVR) system, Enterprise Data Warehouse (EDW), PostalOne!, • Analyze and document PTR business logic, including database and processing rules, and update documentation as new requirements are developed.
NewTravel Clinic Specialty RN - $2,228 per week Supplemental Health CareTravel Clinic Specialty RN - $2,228 per weekBaltimore, MD$2,024–$2,228 / weekAs recipients of the Best in Staffing Awards for both Client and Talent, Supplemental Health Care is proud to be among only 2% of staffing companies singled out for the distinction based on the real feedback of our employees and the clients we serve. SHC has also earned The Joint Commission’s Gold Seal of Approval and is named among the Largest Health Care Staffing companies in the United States by Staffing Industry Analysts.
Technical Lead System OneTechnical LeadMcLean, VARemote$140,000–$150,000 / yearEnhance and refactor legacy applications and databases while developing new APIs, services, automation, and cloud-native components using appropriate modern languages and frameworks, including Python, Java, JavaScript/TypeScript, C#/.NET, Go, or comparable technologies. Design, prototype, and productionize AI capabilities such as retrieval-augmented generation, semantic search, document intelligence, classification, summarization, intelligent assistants, and agent-supported workflows when appropriate to the business need.
A/V Lead System Integrator System OneA/V Lead System IntegratorWashington, DC$130–$150 / yearAdditional preferred certifications: Crestron Certified Programmer or equivalent manufacturer certification, Microsoft Teams Rooms certification or equivalent, Extron Control Professional certification, CompTIA Security+ or equivalent. Oversee integration of A/V systems with CLIENT's enterprise IT infrastructure, including Microsoft Teams Rooms, network connectivity, and endpoint management.
NewTravel OR RN - $2,708 per week American TravelerTravel OR RN - $2,708 per weekOlney, MDDay shift schedules including 5x8-hour (0645-1515 or 1045-1915) and 4x mixed 8/12-hour shifts (0645-1515, 1045-1915, 0645-1915). Perform circulating and/or scrub RN duties for a variety of surgical procedures including general, orthopedic, gynecologic, urologic, vascular, plastics, neurology, podiatry, and bariatric surgeries.
EDI 834 Functional Analyst System OneEDI 834 Functional AnalystBaltimore, MDRemote$46.90 / hourYou’ll help improve how day-to-day operations run by digging into processes, data, and performance metrics—then turning your findings into practical improvements. 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.
NewAI/ML Data Scientist System OneAI/ML Data ScientistMcLean, VARemoteDemonstrated competency working with AWS-native data, analytics, AI, and machine learning services, such as Amazon S3, AWS Glue, AWS Lake Formation, Amazon Athena, Amazon EMR, Amazon Redshift, Amazon SageMaker, Amazon Bedrock, AWS Lambda, AWS Step Functions, Amazon OpenSearch Service, Amazon ECS or Amazon EKS, and Amazon CloudWatch. Skills and experience designing or implementing anomaly and fraud detection analyses using methods such as classification, clustering, isolation-based techniques, autoencoders, time-series analysis, behavioral analytics, link analysis, rules-based detection, or ensemble modeling.
Wireless Network Engineer System OneWireless Network EngineerBethesda, MD$85,000 / hourUtilize your networking expertise and evolving technologies to develop solutions in a fast-paced, collaborative, highly secure, and compliant environment that supports scientific discovery. Help ensure the network infrastructure, internet, and intranet services are available with maximum uptime by quickly and thoroughly responding to incidents, requests, and outages.
NewSr Network Engineer System OneSr Network EngineerWashington, DCProvide senior-level network engineering support, including advanced data and VoIP design, upgrades, troubleshooting, and Level 3 operational support for campus and wide area networks. • Extensive experience with Cisco routers and switches, Cisco IOS routing protocols (EIGRP, RIP, BGP, IBGP, OSPF), TCP/IP, IEEE 802.x Ethernet, IPSec, and Wireless networking.