GEM Technologies

HQ
Knoxville
Total Offices: 4
127 Total Employees
Year Founded: 1994

Jobs at GEM Technologies

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10 Days AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Support machining center installations and production operations through configuration management, documentation, troubleshooting, maintenance, and system improvement. Resolve technical issues involving mechanical and electrical systems while coordinating with engineering, production, maintenance, management, and clients. The role requires work in a nuclear-regulated production environment supporting the DOE Y-12 National Security Complex.
10 Days AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Creates electrical designs and documentation in Bentley MicroStation, including one-line diagrams, wiring diagrams, lighting and power plans, instrumentation and controls diagrams, conduit and cable schedules, and fire alarm drawings. Supports construction and operational activities, prepares specifications and walkdown reports, collaborates with engineers and drafters, and conducts occasional field walkdowns in radiologically contaminated areas. Must be eligible to obtain a government Q-clearance.
10 Days AgoSaved
In-Office
Los Alamos, NM, USA
Greentech
Provides operational and project support for Los Alamos National Laboratory activities, including procurement coordination, resource scheduling, records management, budget and cost tracking, documentation, procedure updates, process improvement, and issue resolution. The role coordinates information across project teams and management while supporting safety, security, quality, and accountability requirements.
13 Days AgoSaved
In-Office
Los Alamos, NM, USA
Greentech
Leads strategic and tactical communications for a large-scale ERP transformation at Los Alamos National Laboratory. Develops communication plans, campaigns, messaging, executive materials, newsletters, and multimedia content across multiple workstreams. Advises project leadership, coordinates internal and external stakeholders, supports organizational change management, and helps employees prepare for adoption of the new enterprise platform.
20 Days AgoSaved
In-Office
Niskayuna, NY, USA
Greentech
Supports construction projects by developing Primavera schedules, resource-loaded financial plans, budgets, forecasts, risk analyses, performance metrics, change controls, and management reports. Coordinates with project managers, engineering, construction, and stakeholders to resolve scheduling and resource issues. Prepares project documentation, meetings, updates, and closeout reports while tracking cost, schedule, workforce, and overall project performance.
One Month AgoSaved
In-Office
Richland, WA, USA
Greentech
Manages technical construction projects at a nuclear laboratory, including requirements, deliverables, budgets, schedules, risks, controlled accounts, work packages, and project execution through turnover. Coordinates construction, operations, safety, radiological control, and support organizations while complying with DOE, NNSA, contract, nuclear security, classification, and NQA-1 requirements. Provides technical guidance, monitors program budgets, and supports project planning and administrative management.
One Month AgoSaved
In-Office
West Mifflin, PA, USA
Greentech
Develops, reviews, and updates electrical schematics, engineering drawings, technical documentation, component and assembly drawings, and bills of materials using 2D and 3D CAD software. Translates engineering requirements into accurate technical drawings, incorporates design changes, researches technical questions, and collaborates with engineers and technical teams. Supports the design, production, testing, and delivery of naval nuclear propulsion training simulators.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Provides hands-on engineering support for machining centers and production equipment at the Y-12 National Security Complex. Responsibilities include installation, startup, troubleshooting, preventive and corrective maintenance, configuration management, technical documentation, equipment evaluations, reliability improvements, and coordination with engineering, production, maintenance, and operations teams. The role requires compliance with nuclear facility procedures, safety standards, configuration controls, and conduct-of-engineering requirements in an active industrial environment.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Supports DOE Y-12 plant systems by coordinating configuration management, assessing system health and performance, preparing design change packages, evaluating safety authorization impacts, troubleshooting technical issues, conducting system walkdowns, and reviewing calibration, testing, spare parts, maintenance, and system turnover activities.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Provides electrical design engineering support for DOE Y-12 facility and production-area activities. Reviews overdue Change Requests, identifies affected configuration-managed documents, performs facility walkdowns, compares field conditions with engineering requirements, prepares redline markups, coordinates document updates with drafting personnel, and verifies revised drawings and documents. The role requires extensive electrical engineering experience in industrial or nuclear facilities, knowledge of NFPA 70 and controlled-document processes, and the ability to obtain a government clearance.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Designs and specifies custom specialty equipment for the DOE Y-12 National Security Complex, including gloveboxes, furnaces, vacuum systems, and casting or machining equipment. Produces build-to-print fabrication and procurement packages, performs mechanical design analyses, and leads multidisciplinary engineering teams. The role requires extensive experience with custom machine design, industry codes, procurement documentation, and 3D CAD modeling using PTC Creo or SolidWorks.
One Month AgoSaved
In-Office
Los Alamos, NM, USA
Greentech
Manage technical and operational projects from initiation through completion, including requirements, deliverables, budgets, schedules, cost controls, and project team oversight. Support Primavera P6 scheduling, Cobra cost management, EVMS processes, schedule analysis, cost trend identification, and stakeholder alignment. Develop processes and work products, ensure timely execution, and provide innovative cost and schedule guidance. The role requires DOE/NNSA project controls experience and supports Los Alamos National Laboratory.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Manage a multidisciplinary electrical power and electronics team, oversee facility and machine power systems (480V/240V, switchgear, MCCs, UPS, generators), maintain electrical standards and documentation, support equipment integration and commissioning, lead root-cause analysis, manage vendors/contractors, and drive reliability, safety, and energy-efficiency improvements.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Author, revise, and validate technical, administrative, and enterprise procedures for Y-12 activities (dimensional inspection, metrology, material testing, radiography, weld inspection). Ensure compliance with DOE/Y-12 procedure processes (Y15-232/Y15-235), implement hazard controls, coordinate reviews, and verify procedures can be performed as written.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Design and develop I&C detailed design including P&IDs, panel wiring, cable designs, PLC and control software specifications, power single-line diagrams, control strategies, and test/qualification procedures while coordinating multidisciplinary teams and writing design documentation.
One Month AgoSaved
In-Office
Oak Ridge, TN, USA
Greentech
Manage planning, scheduling, cost and risk for DOE projects at Y-12. Develop and integrate schedules, forecasts, EVM reporting, and change control using P6, SAP, and WebEVM. Coordinate stakeholders, ensure compliance with project controls processes, and support Project Managers to keep projects on track and within budget.
One Month AgoSaved
In-Office or Remote
2 Locations
Greentech
Design, modify, and layout facility piping systems; size pumps, valves, heaters, and pressure vessels; produce and redline mechanical/piping drawings; perform pressure-drop, flow, thermal, pipe-stress and basic structural checks; support procurement, factory acceptance tests, inspections, troubleshooting, and safety/hazard analyses.
One Month AgoSaved
In-Office or Remote
2 Locations
Greentech
Plan, design, and support construction through turnover for plant systems. Coordinate multidisciplinary teams, contractors, vendors; develop engineering documentation; support quality, configuration management, field walkdowns, integrated testing; monitor project progress and budgets; ensure safety and compliance.
2 Months AgoSaved
In-Office
Los Alamos, NM, USA
Greentech
Support maintenance, testing, deployment preparation, and repair of atmospheric instrumentation (AMF2). Manage inventory, shipments, and procurements; follow site safety; collaborate with national lab and research staff; perform field and lab tasks including electronics and network troubleshooting.