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Greentech
Supports cybersecurity authorization and compliance for Naval Nuclear Laboratory information systems. Responsibilities include applying NIST and RMF requirements, developing System Security Plans and Security Assessment Reports, managing POA&Ms and risk-based decisions, tracking remediation, maintaining authorization documentation, and coordinating evidence with system owners. The role uses RSA Archer and supports classified DOE or DoD environments.
Greentech
Administer and lead the Electrical Safety Program at LANL: advise staff, inspect workplaces, investigate incidents, develop corrective actions, review IWD/LOTO, create safety policies/standards, support engineers on complex electrical issues, and evaluate compliance.
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.
Greentech
Guides the development, implementation, and evaluation of quality processes, procedures, and applications. Develops advanced quality concepts, techniques, and standards; addresses complex issues; evaluates situations and data; coordinates across internal and external stakeholders; and independently determines methods to achieve long-term objectives while supporting Los Alamos National Laboratory.
Greentech
Design, develop, document, and maintain web-based software solutions. Collaborate with customers and teams to gather requirements, implement integrations, perform testing, provide training/support, and mentor others while following Agile/Scrum practices and security/safety policies.
Greentech
Lead architect for large, complex solutions spanning hardware, software, databases, networking, and telecommunications. Define Lab-wide requirements, design and implement enterprise solutions (often Oracle stack), manage projects end-to-end, provide technical leadership, ensure security and compliance, and coordinate training, documentation, and benefits realization across cross-discipline teams.
Greentech
Develops and reviews work packages for facility operations, maintenance, and modification activities. Creates estimates, step-by-step instructions, procedures, safety requirements, and testing requirements. Performs mechanical, electrical, chemical, and radiological equipment and procedure reviews, resolves work constraints, and brings packages to final closure. The role supports a 24/7 Los Alamos National Laboratory operation and requires flexibility across day and swing shifts.
Greentech
Provides technical and operational support for naval nuclear propulsion training simulators. Develops and executes tests, verifies simulated plant operations and responses, certifies hardware and software modifications, troubleshoots updates, and supports preproduction validation before field deployment. Requires prior A4W propulsion plant qualification, collaboration with engineering teams, cross-training on A1B systems, and semiannual travel to other NNPP sites.
Greentech
Design and support instrumentation and control systems for DOE’s Y-12 National Security Complex. Responsibilities include PLC/HMI control logic, process control narratives, electrical and instrumentation drawings, calculations, specifications, troubleshooting, field walkdowns, procurement support, and technical assessments. The engineer will develop detailed design packages for analog and digital systems, support construction and craft personnel, and collaborate within integrated project teams.
Greentech
Perform electrical design, analysis, and calculations for facility design, operation, and maintenance at LANL. Develop and review engineering design packages, support construction and field engineering, apply DOE/NNSA codes and standards, produce construction documents, and collaborate across disciplines using CAD/markup tools.
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.
Greentech
Lead client-side SAP data migration for a greenfield S/4HANA program: advise on architecture and tooling, challenge SI approaches, coordinate day-to-day execution, manage cleansing and reconciliation, run mock loads and cutover planning, ensure compliance with regulated-industry controls, support go/no-go readiness and hypercare, and report migration risks to program leadership.
Greentech
Author, revise, and validate technical and administrative procedures for Y-12 activities (inspection, testing, metrology, radiography, weld inspection). Ensure compliance with DOE orders, quality manuals, NCS and hazard analyses; coordinate reviews, implement hazard controls, and use TPAT/APAT processes and tools.
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.
Greentech
Support Commissioning and Start-Up (CSU) activities at DOE Y-12: test planning, execution, equipment validation, turnover coordination, punch-list tracking, and safety compliance. Prepare test records, participate in walkdowns, coordinate with construction, and support shift/overtime work to meet schedule and cost.
Greentech
Provide occupational medicine clinical support at Los Alamos National Laboratory: assist physicians with treatments, patient disposition, workplace medical issue identification/correction, employee counseling/education, resolve complex clinical problems, and contribute to organizational objectives while planning and executing assigned activities.
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.
Greentech
Provide electrical engineering support for construction and utility projects at Knolls Atomic Power Laboratory: define scope, develop specifications and cost estimates, review drawings, oversee design firms, and support construction administration and contractor coordination.
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.
Greentech
Lead development of Functional Requirement Documents and Project Requirement Specifications for electrical projects; support electrical elements of building, utility, and equipment projects; create conceptual visualizations and layouts; coordinate with integrated project teams and stakeholders to capture input, review, and finalize requirements.



