NewTravel Nurse RN - Manager, Intermediate Care - $3,445 per week One Brooklyn Health SystemTravel Nurse RN - Manager, Intermediate Care - $3,445 per weekBrooklyn, NYOne Brooklyn Health (OBH) was established to preserve and enhance health care services in the communities of Central Brooklyn and is composed of three hospitals and their affiliated facilities, Interfaith Medical Center (IMC), Brookdale Hospital Medical Center (BHMC) and Kingsbrook Jewish Medical Center (KJMC). All three hospitals have historic ties in the communities they serve and are working together to build a system that will enable OBH to provide the highest quality and widest breadth of healthcare services to those in need.
NewSr. NET Developer / AI Developer / Power BI System OneSr. NET Developer / AI Developer / Power BIRockville, MD$80–$100 / hourNET Core/.NET 8, C#, and Azure services such as App Services, Functions, API Management, Service Bus, Azure SQL, Azure OpenAI, and AI Foundry. NET applications and integrate AI-powered solutions, including Azure AI Foundry, Azure OpenAI, AI agents, Retrieval-Augmented Generation (RAG), and prompt engineering.
Salesforce Web Developer System OneSalesforce Web DeveloperFERNANDINA, FL$170 / hourSupport QA Engineers by explaining frontend functionality and workflow, assisting with troubleshooting, helping validate test scripts and scenarios, and ensuring stable behaviors across browsers and environments. Support public-facing and authenticated experiences, community configuration and customization, and site-specific frontend functionality and integrations.
NewSenior Oracle Database Enterprise Architect System OneSenior Oracle Database Enterprise ArchitectMerrifield, VA$125,000–$135,000 / yearSystem One IT is staffing a direct-hire opening for a Senior Oracle Enterprise Architect with a respected systems integrator, supporting a civilian federal end-customer. 10+ years of IT experience, with significant experience in enterprise architecture, solution architecture, or Oracle database architecture.
NewAgile QA Tester System OneAgile QA TesterFairfield, OHRemote$82,000–$87,000 / hourParticipate in discussions describing your role on recent projects, your automation practices, and proficiency with SQL queries, API testing, and scripting languages. Represent the testing discipline on an Agile Development Team, working with Developers and Business Analysts to ensure quality delivery.
Prisma SD WAN Engineer System OnePrisma SD WAN EngineerPittsburgh, PARemoteSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Manage and optimize large-scale Prisma SD-WAN environments (5,000+ devices across multiple tenants).
Project Manager - Construction System OneProject Manager - ConstructionZephyrhills, FLSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Coordinate with clients, vendors, subcontractors, field crews, and internal teams to ensure smooth project execution.
NewMechanical Project Manager System OneMechanical Project ManagerChandler, AZ$100,000–$130,000 / yearThe ideal candidate will have a proven track record managing HVAC, piping, plumbing, and mechanical systems from preconstruction through project closeout while delivering projects safely, on schedule, and within budget. We are seeking an experienced Mechanical Project Manager to oversee commercial and industrial mechanical construction projects throughout the Phoenix area.
NewAssistant Project Manager – Wind Construction Projects [Per Diem] System OneAssistant Project Manager – Wind Construction Projects [Per Diem]Houston, TX$50 / hourThe ideal candidate has experience supporting industrial or heavy civil construction projects and enjoys working in a fast-paced, collaborative field environment. System One is seeking an Assistant Project Manager to support the successful execution of multiple utility-scale wind farm construction projects valued between $1.3B–$2B+ .
C/C++ Software Developer System OneC/C++ Software DeveloperBossier City, LA$85,000 / hourPreferred Skills: Experience developing applications and troubleshooting issues within code, writing in C, C++, developing scripts, compiling code using GCC and Make file systems. Assist with designing software, creating models/diagrams, performing updates, testing, debugging, and documenting systems that support mission-critical applications.
Sales, Support System OneSales, SupportScottsdale, AZOversee office services and operations (mail, supplies, equipment, storage, rosters, and access management), ensuring a high-functioning workplace. Lead end-to-end office and facilities management, including space planning, vendor coordination, maintenance, and workplace operations.
SR. DevOps AWS Cloud Engineer System OneSR. DevOps AWS Cloud EngineerChantilly, VA$180,000 / yearThis role is ideal for someone who enjoys improving CI/CD, partnering closely with developers, and driving reliability + security in production-like environments. You’ll work in a Linux-based, multi-tenant environment and play a key role in building and operating secure, automated delivery pipelines for microservices.
NewAutomation Specialist System OneAutomation SpecialistCharlotte, NCRemoteThis role is our primary automation specialist and must be able to lead automation projects. Scripting: Highly desired, preferably in SQL languages.
Mechanical Analysis and Methods Engineer (Core) System OneMechanical Analysis and Methods Engineer (Core)Bellevue, WARemote$52–$85 / hourIn this role, you will develop analysis methodologies using finite element methods and hand calculations to predict mechanical behavior of reactor core components and develop software to automate analyses. Support testing for validation of mechanical codes and methods, including test requirements, acceptance criteria, prediction, post-processing, and collaboration with test engineers.
Lead Kafka Developer System OneLead Kafka DeveloperPittsburgh, PASoft Skills: Excellent verbal and written communication, strong leadership and collaboration abilities, problem-solving and troubleshooting expertise, ability to mentor and guide engineering teams. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Senior Program / Project Manager System OneSenior Program / Project ManagerHouston, TX$90–$100 / hourStrong experience overseeing or integrating: project scope and execution planning; cost and schedule performance; project controls, risk, and change management; engineering and design coordination; procurement and construction interfaces; commissioning, turnover, and closeout. The position requires strong executive presence, sound judgment, proactive leadership, and the ability to identify risks and opportunities early, communicate clearly, drive alignment, and add value beyond baseline scope.
NewDistribution Technician System OneDistribution TechnicianGainesville, GA$20 / hourWe are seeking a reliable and detail-oriented Distribution Technician to support warehouse operations through inventory control, order fulfillment, shipping, receiving, and material handling. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Safety Analysis Engineer, Nuclear System OneSafety Analysis Engineer, NuclearBellevue, WARemote$69–$115 / hourThis contract Safety Analysis Engineer role performs deterministic nuclear safety analysis and transient/accident modeling (RELAP5-3D or similar) to support U.S. NRC licensing submittals. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewLead AWS Cloud Platform Engineer System OneLead AWS Cloud Platform EngineerReston, VA$109.05 / hourThis is an exciting opportunity for a senior cloud professional who enjoys building secure, scalable, and highly automated AWS environments while leading modernization efforts across enterprise platforms. In this role, you'll work closely with engineering, architecture, and DevOps teams to design, implement, and support cloud-native solutions that drive innovation and operational excellence.
NewAI/ML Engineer System OneAI/ML EngineerMcLean, VARemoteThe ideal candidate combines strong Python software engineering skills with hands-on experience building scalable AI/ML applications using large, complex structured and unstructured datasets. We are seeking an experienced AI/ML Engineer to design, develop, and deploy production-ready artificial intelligence and machine learning solutions supporting mission-critical investigative and operational challenges.
I&C Design Engineer System OneI&C Design EngineerBellevue, WARemote$52–$85 / hourYou will report directly to the Non-Safety I&C Manager and collaborate with a dedicated team of scientists and engineers, driving the future of Generation IV advanced nuclear reactor technologies. This opening plays a pivotal role in advancing technology for Sodium Fast Reactor systems, focusing on system design, prototype development, integration, and commissioning.
Nuclear Reactor Systems & Systems Integration (RSSI) Project Coordinator System OneNuclear Reactor Systems & Systems Integration (RSSI) Project CoordinatorBellevue, WARemote$52–$85 / hourSystem One is seeking a Reactor Systems & Systems Integration Project Coordinator who can focus on the management of engineering design activities, coordination of interfaces between project teams, and facilitation of engineering work planning and team staffing. The successful candidate will coordinate with engineers working on plant level functions, systems, components, and/or engineering analyses to establish a comprehensive coverage of coordination functions imbedded with the engineering teams.
Fuel Handling System Design Engineer System OneFuel Handling System Design EngineerBellevue, WARemote$52–$85 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Develop analyses such as thermal, seismic, structural, pipe stress, heat transfer, and others, integrating results into plant design delivery.
I&C Human Factors Engineer System OneI&C Human Factors EngineerBellevue, WARemote$56–$95 / hourThis role focuses on integrating Human Factors Engineering (HFE) into digital control systems and human-system interfaces (HSIs) for next-generation reactor technology. This role supports an advanced nuclear technology program focused on delivering safe, reliable, and innovative energy solutions.
NewInventory Data Entry Associate System OneInventory Data Entry AssociateLakewood, NJ$18 / hourSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality.
Requirements/ Documentation Analyst System OneRequirements/ Documentation AnalystMcLean, VARemoteAssist the Project Manager, Deputy Project Manager, Scrum Master, and Product Owner in translating contractual requirements into team activities/software development user stories. Support the Requirements/ Documentation Analyst project workstream, including translating contractual requirements into team or vendor activities and user stories.
EDI EDIFECS Application Developer System OneEDI EDIFECS Application DeveloperPittsburgh, PASeeking an experienced EDI EDIFECS Application Developer to design, develop, integrate, and support enterprise EDI solutions. The ideal candidate will have strong expertise in Edifecs, BizTalk, EDI transactions, APIs, SQL, and.
Microsegmentation Engineer System OneMicrosegmentation EngineerVienna, VARemoteThis role will focus on designing, implementing, and supporting microsegmentation controls using Illumio to reduce lateral movement risk and enforce least-privilege access across enterprise workloads. The engineer will analyze application traffic flows, create and enforce microsegmentation policies, reduce lateral movement risk, troubleshoot connectivity issues, and work closely with infrastructure, application, cybersecurity, and architecture teams.
NewWarehouse Material Handler System OneWarehouse Material HandlerSalt Lake City, UT$18 / hourAssemble crates for loading, using hand tools if needed, including installation, bracing, padding and strapping, and loading materials in the vehicle to ensure safe and secure dispatching of ordered material. If you are an experienced forklift driver who wants to be part of a team that builds high quality, state of the art passenger trains, this is your career.
NewMMS Technology Engineer System OneMMS Technology EngineerBethesda, MDRemote$25 / hourResponsible for supporting multiple customers with their MDM environment, including, but not limited to, managing the administration console, application management, server maintenance and installation, and technical documentation write-ups. System One IT is staffing a 4-5 month remote contract opening for a Mobile Device Management (MDM) / Workspace ONE Engineer role to support enterprise mobility environments.
NewField Installation Support Technician System OneField Installation Support TechnicianDallas, TXRemote$20 / hourAt least 1 year of hands-on experience in field services, facilities support, installation support, general maintenance, construction support, warehouse operations, mechanical work, military service, or a related environment. Ability to perform physical work that may include lifting and carrying up to 50 pounds, standing for extended periods, bending, kneeling, reaching, climbing ladders, and working in confined or restricted areas.
Part-time Fulfillment Associate System OnePart-time Fulfillment AssociateEatontown, NJ$23.50 / hourStands for the entire shift, operating high-speed automation machinery capable of producing up to 25,000 credit cards daily. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Nuclear Methods Engineer System OneNuclear Methods EngineerBellevue, WARemote$52–$85 / hourDesign and execute sensitivity studies to understand the effects and validity of various modeling assumptions, including meshing, physics coupling, transport options, cross section preparation, fission product models, spatial kinetics, etc., and adjust methods as necessary. Experience in nuclear design/analysis methodologies including criticality, flux/power distributions, fuel management optimization, reactivity coefficients, shielding, activation, control rod worth, detector response, and uncertainty analysis.
Planner System OnePlannerBagdad, AZResponsibilities include schedule development, progress measurement, schedule analysis, critical path reviews, forecasting, and coordination across engineering, procurement, construction, and commissioning activities. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Mechanic Apprentice System OneMechanic ApprenticeFredericksburg, VA$22 / hourSound judgement: Good problem-solving and analytical skills (troubleshoot technical issues, communicate, and document solutions to non-technical parties). System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Mechanical Installer System OneMechanical Installer21215, MD$21 / hourFollowing a pre-established schedule for the installation of equipment on transit vehicles including those associated with propulsion, trucks, pneumatic supply and brake control, air conditioning, fiberglass panels, glass, flooring, doors as required to achieve manufacturer specifications. The employee occasionally is required to stand; sit; use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; and talk or hear.
Electrical Tech System OneElectrical TechMeadville, PA$25–$35 / hourThis role focuses on the assembly, wiring, testing, and troubleshooting of custom industrial machinery and electrical control panels used in high-pressure lubrication systems. This is a fast-paced manufacturing environment where technicians work closely with Engineering and Production teams to complete approximately 10–15 machine builds per week.
Cost Engineer System OneCost EngineerBagdad, AZThe Cost Engineer supports budgeting, cost tracking, forecasting, reporting, variance analysis, invoice review, and project performance measurement. The role helps ensure mining projects are delivered within approved budgets and cost objectives.
NewElectrician System OneElectricianNewport News, VA$35–$40 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. This is a temporary position for a local project expected to last 4+ months; depending on performance, contractors could be placed on another project.
Mechanical Assembler System OneMechanical AssemblerElmira Heights, NY$20–$23 / yearWork with various types of building and production equipment, including layout, assembly, testing, and installation based on blueprints, schematics, sketches, and verbal instructions. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Designer System OneDesignerAmery, WI$30–$31.50 / hourCreate, update, and revise sketches, working drawings, and contract documents using SmallWorld GIS software or manual drafting methods to meet customer requirements. • Design and manage electric distribution projects for new and existing customers, including transformer sizing, underground cable routing, and pole placement.
Archaeological Field Technician System OneArchaeological Field TechnicianMemphis, TN$22–$27 / hourArchaeology Field Technician, Archaeological Technician, CRM Archaeology, Field Archaeologist, Cultural Resource Management, Phase I Archaeology, Phase II Archaeology, Phase III Archaeology, Shovel Testing, Excavation, Artifact Identification, GIS, GPS, Field Survey, Prehistoric Archaeology, Historic Archaeology. This role involves hands-on archaeological fieldwork, laboratory processing, and/or GIS support under the supervision of a Senior Archaeologist .
NewEstimator System OneEstimatorNorth Kingstown, RISystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Analyze and complete shipyard bids, including detailed cost and time estimations for assigned projects.
NewFirestop Inspector System OneFirestop InspectorDelta, UTWe are seeking an IFC Certified Firestop Inspector to join our team on a large-scale industrial construction project in Delta, Utah . If you're a qualified Firestop Inspector looking for steady overtime and the opportunity to contribute to a large industrial project in Delta, Utah, we'd like to hear from you.
Solar Civil Inspector System OneSolar Civil InspectorWest Ridge, ARKey Responsibilities: Civil Site Oversight — Monitor daily civil construction activities including grading, trenching, road construction, drainage, and site prep to ensure compliance with approved drawings and specifications. Required Experience: Civil Inspection Background — Demonstrated experience performing civil inspections on large?scale infrastructure or energy projects (not just equipment operation).
Cart Attendant I - B System OneCart Attendant I - BCape Canaveral Space Force Station, FL$40–$42 / hourThis position is responsible for issuing and receiving UTVs, maintaining accurate fleet records, inspecting vehicles for damage, and coordinating maintenance needs with the Fleet Maintenance team. Previous experience in customer service, fleet operations, equipment checkout, inventory control, or administrative support preferred.
Generator Technician System OneGenerator TechnicianMidland, TXSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Generator Technician Requirements: Possess the proper tools (electrical tools, hand tools, specialty tools) to efficiently perform maintenance tasks on equipment.
Cart Attendant I Floater System OneCart Attendant I FloaterCape Canaveral Space Force Station, FL$40–$42 / hourThis position is responsible for issuing and receiving UTVs, maintaining accurate fleet records, inspecting vehicles for damage, and coordinating maintenance needs with the Fleet Maintenance team. Previous experience in customer service, fleet operations, equipment checkout, inventory control, or administrative support preferred.
Cart Attendant I - D System OneCart Attendant I - DCape Canaveral Space Force Station, FL$40–$42 / hourThis position is responsible for issuing and receiving UTVs, maintaining accurate fleet records, inspecting vehicles for damage, and coordinating maintenance needs with the Fleet Maintenance team. Previous experience in customer service, fleet operations, equipment checkout, inventory control, or administrative support preferred.
NDE technician System OneNDE technicianTurtle Creek, PASystem One is looking for NDE inspector for a long-term position in Turtle Creek, Pennsylvania. - Pay range is dependent upon certs and experience.