NewData Center Mechanical Engineer H5 Data CentersData Center Mechanical EngineerAshburn, VAExperience in Data Center design, construction and commissioning including water cooled chiller plants, complex mechanical distribution systems, raised floor cooling system, automation, and control systems. Lead, review, and approve designs for data center upgrades which improve availability and efficiency, in addition to capacity increases and monitoring.
NewData Center Services Mechanical Commissioning Engineer CAIData Center Services Mechanical Commissioning EngineerAshburn, VAKnowledge of various Building Automation/Monitoring Systems (BAS/BMS), Air Handlers, Humidifiers, Variable Refrigerant Flow, Computer Room Air Conditioners/Handlers (CRAC/CRAH), Evaporators, Adiabatic Coolers, Pressure/Temperature/Humidity sensors & Flowmeters. Position Description: This position supports development and execution of all mechanical aspects of assigned commissioning projects from initial engagement, design reviews, checklists, safety support, script development, vendor coordination, testing and report development through turn over to the client.
NewControls Engineer, ADC Amazon Data Services, Inc.Controls Engineer, ADCCulpeper, VAAWS Data centers have multiple components such as generators, uninterruptable power sources, diesel generators, electrical switchgear, power distribution units, variable frequency drives, automatic/static transfer switches, chillers [air-cooled and water-cooled], pumps, cooling towers, heat exchangers, CRAHs, air economizers, etc. - Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or an equivalent engineering science plus 5+ years of relevant controls experience, OR 10+ years of relevant controls experience in lieu of a degree.
NewData Center Technician The Archetype StrategyData Center TechnicianAshburn, VAThis role is responsible for installing, maintaining, and troubleshooting server and network hardware in a high-availability, mission-critical environment. About the Role We are seeking a reliable and detail-oriented Data Center Technician to support operations at our Ashburn, VA facility.
NewSenior Data Scientist LeidosSenior Data ScientistChantilly, VA$154,050–$278,475 / yearThis role supports customers operating in classified environments and requires close collaboration with subject matter experts, designers, engineers, analysts, and mission stakeholders to deliver innovative, operationally relevant data science and AI solutions. Master’s degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related quantitative field with 15+ years of relevant experience, or Bachelor’s degree with 18+ years of relevant experience.
NewPhysical Security Engineer CloudHQ LLCPhysical Security EngineerAshburn, VAThe PSE shall report to the Security Program Manager and provide support and management for the day-to-day security operations of CloudHQ’s large scale data centers, while ensuring that the highest levels of security, plant safety and tenant availability are maintained. We are strengthened by industry experts who bring extensive knowledge, skill, and experience; leaders who bring vision, innovation and commitment to our people; and an expanding team of individuals who believe in that vision and bring their best to support their customers and team.
NewSenior Mechanical Design Engineer Worldwide Mission Critical LLCSenior Mechanical Design EngineerChantilly, VADeep expertise in data center cooling system design including chilled water plants, cooling towers, air-based and liquid-based cooling strategies, rear-door heat exchangers, and direct-to-chip cooling. · You will coordinate closely with Development, Procurement, Construction, and Operations teams, as well as Engineers of Record (EoRs), consultants, and contractors to resolve complex design challenges and maintain cross-disciplinary alignment.
NewElectrical Engineer III (PE Required) - DCLM MeadeElectrical Engineer III (PE Required) - DCLMAshburn, VA$113,000–$137,000 / yearJob Description Meade is a full-service design firm specializing in innovative and cost-effective engineering solutions for data centers, cloud providers, and large-scale construction projects. Experience designing power systems for data centers, commercial offices, manufacturing facilities, medical buildings, or other large commercial projects.
NewElectrical Solutions Engineer - Critical Facilities PkazaElectrical Solutions Engineer - Critical FacilitiesAshburn, VAManage projects, create designs and plans, provided and gather specifications, and execute assignments in a multidisciplinary electrical engineering design role for all sizes of data center facility design projects- enterprise data centers, Colocation Providers and for Hyperscale Companies. Extensive Experience with Electrical Power Systems and Equipment - UPS / Uninterruptible Power Supply, Generators, Batteries, switchgear, Power Distribution Units, Backup Power, Electrical Power, Power Systems, Medium Voltage, High Voltage, etc.
NewNetwork & IT Automation Engineer H5 Data CentersNetwork & IT Automation EngineerAshburn, VAThe Network / IT Automation Engineer is responsible for designing, implementing, and maintaining automated solutions that improve the reliability, scalability, and efficiency of the organization’s network and IT infrastructure. This role blends traditional networking expertise with modern automation and scripting skills to reduce manual effort, enhance uptime, and support growing operational needs.
NewCivil Engineer - Entry Level ActalentCivil Engineer - Entry LevelAshburn, VA$60,000–$75,000 / yearWorking closely with licensed professional engineers and project teams, this role uses AutoCAD and Civil 3D to produce site designs, grading plans, and stormwater management layouts for a variety of data center and land development projects. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.
NewStaff Software Engineer-AI Solutions VisaStaff Software Engineer-AI SolutionsAshburn, VA$124,300–$198,600 / yearProven ability to deliver projects on time and within budget by writing high-quality code, mentoring junior developers, understanding workload and usage requirements, and producing clear technical documentation that enables knowledge transfer and long-term supportability across global teams. • Strong technical background in ServiceNow-specific development tools and frameworks (UI Policies, UI Macros, UI Pages, Client Scripts, Script Includes, Business Rules, Mid Server Configuration & Architecture, Import Sets, Transform Maps, Update Sets).
NewFloodplain and Dam Engineer - Technical Lead System OneFloodplain and Dam Engineer - Technical LeadChantilly, VAThe Floodplain and Dam Engineer - Technical Lead involves work on floodplain modeling, floodplain permitting, floodplain crossing design, dam modeling, and dam permitting. Floodplain work includes both local and FEMA-regulated areas, while dam-related efforts focus on state-regulated dams in Virginia and Maryland.
NewFloodplain and Dam Engineer System OneFloodplain and Dam EngineerChantilly, VAThe Floodplain and Dam Engineer position involves work across floodplain modeling, permitting, floodplain crossing design, dam modeling, and dam permitting. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewSignal Processing Engineer ActalentSignal Processing EngineerManassas, VA$50–$80 / hourThe role includes substantial hands-on work in a large, approximately 100,000 square foot integration laboratory that houses multiple full system replicas, enabling end-to-end integration, testing, and performance tuning in a realistic setting. You work in a technically intensive environment focused on real-time sonar and undersea acoustic systems, leveraging C/C++, Python, MATLAB, and advanced signal processing techniques on Linux-based platforms.
NewCivil Project Engineer II/III Roadway Design - Transportation Design Group Timmons GroupCivil Project Engineer II/III Roadway Design - Transportation Design GroupAshburn, VA$87,000–$95,000 / yearWith 21 offices throughout the Mid-Atlantic and Southeast, we provide civil engineering, environmental, economic development, GIS/geospatial technology, landscape architecture, and surveying services to a diverse client base. As one of Engineering News Record’s (ENR) Top 500 Design Firms for over 30 years, we are dedicated to being an employer of choice and providing our people with the best resources, technology, and culture to help them thrive in an engaging career development setting.
NewStaff/Senior Mass Properties Engineer ElectraStaff/Senior Mass Properties EngineerManassas, VAOur Ultra Short technology unlocks thousands of new operating locations and enables what we call Direct Aviation: quiet, point-to-point regional travel that gets people from where they are to where they want to go, without the congestion of major airports or the noise of conventional aviation. A global company, headquartered in Manassas, VA, Electra is backed by Lockheed Martin, Honeywell, and Safran, has filed for FAA Part 23 type certification, and carries 2,000+ intent to purchase from operators worldwide.
NewCivil Project Engineer II/III - Land Development Timmons GroupCivil Project Engineer II/III - Land DevelopmentAshburn, VA$86,000–$137,000 / yearThe complexity and fast paced nature of our client’s needs creates a dynamic environment for our team members and fosters a culture of teamwork, diverse training opportunities, and builds a sense of ownership in the successful outcome of the project. With 21 offices throughout the Mid-Atlantic and Southeast, we provide civil engineering, environmental, economic development, GIS/geospatial technology, landscape architecture, and surveying services to a diverse client base.
NewCyber Metrics, Analysis and Reporting Engineer RDR IncCyber Metrics, Analysis and Reporting EngineerChantilly, VADaily tasks include, but are not limited to: Supports the Information Security Continuous Monitoring (ISCM) Program Lead in standing up the customer’s Continuous Monitoring (ConMon) program. Experience implementing RMF Process and NIST 800-53 technical controls, as well as developing and maintaining associated certification and accreditation documentation.
NewConMon Cyber Tools engineer IV RDR IncConMon Cyber Tools engineer IVChantilly, VABachelors of Science Degree in Science, Technology, Engineering or Mathematics (STEM) or an advanced IA certification (i.e. CISSP or CASP)Experience briefing senior customer personnel. Daily Tasks include, but are not limited to: Support the Information Security Continuous Monitoring (ISCM) program lead in standing up the customer’s Continuous Monitoring (ConMon) program.