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GK-2026-128395 - Senior energy storage engineer F/H

Wed, 03 Jun 2026 14:55:47 Z

Métier : INGENIERIE / ETUDES / METHODES/Autres
Type de contrat : Contrat à durée indéterminée
Description du poste :
The Senior Energy Storage Engineer plays a critical role in directly supporting, coordinating, and leading on-site operations for subsurface energy storage assets. This includes oversight of field execution activities and acting as the technical authority during complex or high-risk programs. The engineer will work closely with the VP of Energy Storage to ensure technical excellence, operational safety, regulatory compliance, and consistent delivery of high-quality engineering services. SPECIFIC DUTIES • Serve as the primary technical representative on site during major operations, ensuring programs for leaching, drilling, workovers, integrity testing, and cavern/reservoir commissioning are executed safely and according to approved procedures. • Support engineering design and execution for: o Salt cavern, mined cavern creation, leaching programs o Cavern expansions and integrity testing o Storage well drilling, completions, recompletions, sidetracks, and workovers o Depleted reservoir conversion, modeling, and performance optimization • Prepare engineering calculations, cavern development plans, leach schedules, and well program documentation. • Contribute to geomechanical and well-integrity evaluations to ensure long-term stability of caverns and reservoirs. • Support diagnostic planning, stimulation design, tool selection, and operational optimization. • Provide real‑time engineering decision support, including adjusting operational parameters, validating diagnostics, and confirming compliance with the approved drilling, leaching, or workover program. • Supervise all critical path operations, including cavern washing cycles, MIT pressure holds and evaluations, workover rig activities, stimulation or cleanout runs, and wellbore intervention steps. • Participate in or lead daily operational calls, pre-job safety meetings, with field supervisors and vendor crews to ensure alignment on the execution plan, HSE expectations, and risk controls. • Oversee on‑site performance of rig contractors, leaching teams, wireline services, integrity‑test technicians, and specialized cavern‑operations vendors. • Manage field‑level technical troubleshooting involving pressure anomalies, leach‑rate deviations, wellbore restrictions, or tool performance issues, coordinating with engineering and geomechanics teams as needed. • Ensure strict compliance with HSE policies and all state/federal storage regulations during field execution, reinforcing stop‑work authority and verifying procedural adherence. • Work closely with regulatory inspectors during on‑site evaluations, MIT witnessing, or facility inspections, providing technical explanations and documentation as required. • Track KPIs related to safety, efficiency, downtime, cavern development rates, and well integrity performance, contributing to continuous‑improvement initiatives.

Bachelor’s degree in Petroleum Engineering, Mechanical Engineering, Geoscience, or a related discipline. • 10–15+ years of experience in subsurface operations, ideally including: o Salt cavern storage engineering o Leaching programs o Well workovers and integrity evaluations • Depleted reservoir storage planning and operations. Experience in key US storage sites (Mt Belvieu, TX) preferred. • Demonstrated ability to work across multidisciplinary teams and support complex field operations. • Strong analytical, communication, and technical writing skills. • Willingness to travel to field sites as required, up to 50-70% of the time. This position is offered under a local employment contract.
Adresse & Ville : Houston
Niveau d'études min. requis : Bac +5

GK-2026-128396 - Staff Geoscientist F/H F/H

Wed, 03 Jun 2026 14:54:47 Z

Métier : INGENIERIE / ETUDES / METHODES/Autres
Type de contrat : Contrat à durée indéterminée
Description du poste :
Geostock Sandia, LLC is seeking a motivated Staff Geoscientist to support our established Underground Injection Control (UIC) practice. The successful candidate will play a key role in preparing comprehensive permit applications and technical reports for various UIC well classes, with a focus on [e.g., Class I and Class VI] wells. This role requires a strong understanding of geology, hydrogeology, and environmental regulations and involves technical analysis, project management, and client communication. SPECIFIC DUTIES • Conduct geologic and hydrogeologic site characterizations for proposed and existing injection well facilities. • Manage and research site and subsurface data, including well logs, core data, and regional geological information. Evaluate geologic and structural factors to define injection zones, confining zones, and the Area of Review (AoR). • Prepare detailed technical reports and permit applications in compliance with federal (EPA) and state UIC program requirements. Synthesize geologic, hydrogeologic, geochemical, and geomechanical data to demonstrate that project sites are suitable for injection. • Perform data management, record-keeping, and reporting related to injection operations and post-injection site care. Design and interpret data from hydrologic testing programs, including aquifer testing and monitoring plans. • Provide technical support during drilling and well installation, including logging soil and rock cuttings. Assist with regulatory filings, communication with clients, and interface with federal and state agencies. • Manage project schedules and budgets under the guidance of senior staff and project managers. Work collaboratively with a multidisciplinary team of engineers, environmental scientists, and other geoscientists.

Bachelor’s degree in Geology, Hydrogeology, or Environmental Engineering is preferred. • Zero to three years of experience in a relevant field, with direct experience on UIC projects preferred. Experience with state and federal UIC program regulations (e.g., EPA Class I, II, V, and VI). Knowledge of subsurface fluid flow, hydrogeology, and the geology of potential injection reservoirs. SKILLS • Strong technical writing and reporting skills, with the ability to summarize complex geological information clearly and concisely. Proficiency with relevant software, including Microsoft Office Suite and geological modeling or GIS applications. Excellent communication and interpersonal skills for internal and external collaboration. • Ability to conduct field work as needed, which may involve working in varying weather conditions. • Problem solving: Ability to analyze geological data to develop solutions for complex permitting challenges. • Attention to Detail: Meticulous approach to data collection, analysis, and permit document preparation. • Project Management: Ability to manage multiple cases, develop timelines, and organize project deliverables, • Field Competence: Experience with field data collection, sample collection, and observation of drilling activities. • Adaptability: Willingness to learn and adapt to new regulations and project specifications. This position is offered under a local employment contract.
Adresse & Ville : Houston
Niveau d'études min. requis : Bac +5

GK-2026-128399 - VP Underground energy storage F/H

Wed, 03 Jun 2026 14:48:44 Z

Métier : INGENIERIE / ETUDES / METHODES/Autres
Type de contrat : Contrat à durée indéterminée
Description du poste :
The Vice President of Energy Storage is the company’s senior technical and operational leader for subsurface energy storage assets, including salt caverns, leaching operations, conversion and management of depleted reservoirs, and underground storage of natural gas, NGLs, and hydrocarbons. This executive will oversee strategy, technical excellence, project execution, regulatory compliance, risk management, and commercial development across the energy storage business line. The VP will lead multidisciplinary engineering teams and oversee both office‑based work and high‑impact field operations. Responsibilities include defining long‑term storage strategy, managing major capital projects, directing well and cavern operations, developing budgets, guiding client relationships, and ensuring safe and compliant execution of all programs. Frequent travel may be required to see strategic projects, supervise critical operations, meet clients, and engage with regulatory agencies. SPECIFIC DUTIES • Drive commercial growth through existing and new client engagement, proposal oversight, and development of new service offerings. • Define and implement long‑term strategy for salt cavern, mined cavern and depleted reservoir storage operations. • Ensure delivery of high-quality, on-time engineering and operational services. • Lead risk assessments and operational readiness reviews for all major projects. • Maintain the highest HSE standards across office and field environments. • Lead, mentor, and develop engineering and project management teams. • Oversee engineering design and execution for: o Salt cavern, mined cavern creation, leaching programs, workovers, integrity testing, and expansions. o Storage well drilling, completions, recompletions, sidetracks, and workovers. o Conversion and optimization of depleted reservoirs for gas, NGL, and hydrocarbon storage. • Oversee preparation of operational reports, economics, project budgets, regulatory filings, and final well/cavern reports. • Approve detailed drilling, leaching, and workover programs, including well trajectories, stimulation, diagnostics, and equipment selection. • Ensure consistent application of best practices in cavern stability, geomechanical analysis, well integrity, and reservoir performance. • Oversee vendor qualification, bid evaluations, and procurement strategies. • Provide executive oversight for field operations, ensuring safe, efficient execution. • Direct major operational activities, including: o Cavern leaching and washing programs o Mechanical integrity tests o Storage facility interventions o Commissioning of new cavern or reservoir storage assets • Implement KPI tracking, performance improvements, and operational excellence initiatives. • Ensure compliance with all state and federal regulations • Represent the company in high‑level stakeholder engagements, regulatory meetings, and industry forums.

Bachelor’s or master’s degree in petroleum engineering, Mechanical Engineering, or related discipline. • 20+ years of relevant experience, with extensive leadership responsibilities. • Deep technical expertise in: o Salt cavern and mined cavern operations, leaching o Workovers and well integrity o Natural gas, NGL, and hydrocarbon storage o Depleted reservoir conversion and management • Experience in key US storage sites (Mt Belvieu, TX) required. • Demonstrated success leading multidisciplinary technical teams and large capital projects. • Strong knowledge of U.S. storage regulations, cavern integrity standards, and industry codes. • Exceptional communication, leadership, and strategic planning skills. • Willingness to travel extensively and support field operations across the U.S. This position is offered under a local employment contract.
Adresse & Ville : Houston
Niveau d'études min. requis : Bac +5

2026-126404 - Operation Manager M/F

Thu, 09 Apr 2026 14:14:52 Z

Métier : DIRECTION OPERATIONNELLE / MANAGEMENT/Autres
Type de contrat : Contrat à durée indéterminée
Description du poste :
Responsible for the overall operations of USA and Canada of CARPI waterproofing activities, including repair and new construction projects of large hydraulic structures (Dams, Canal, Reservoirs…). Management Responsibilities: Overseeing and directing operational staff to ensure successful delivery of projects. Training and mentoring employees in areas of project management and project delivery. Supervising the efforts of Project Managers, Project Engineers, Superintendents, Foremen and field labor. Manage a team of field employees from 5 up to 30. Must be hands-on mentor and coach, as well as team oriented and solution oriented, approachable, and a good listener. Facilitating annual review process for all direct reports. Must have the ability to remain calm in stressful situations. Must have the ability to effectively communicate and hold team members accountable. Must be proactive, professional with positive attitude, solution provider, diligent, detail oriented and able to prioritize or multi-task. Duties and Responsibilities: Safety is a priority for the company. Must be extremely safety conscious, setting an example for others by demonstrating that Safety is held in the highest regard. Wears safety equipment (hard hat with chin straps, eye protection, ear protection, respiratory protection, etc…) when required by the safety specifications or jobsite conditions. Working with CARPI support departments to ensure that company policies and processes are respected Worrking with clients to negotiate contractual issues within the limits of authority set by upper management. Assessing the need for personnel and working with Human Resources on recruiting. Coordinating and optimizing the labor program to ensure that projects are complete within estimate and pre-construction budgets. Managing the operations of projects to ensure timely and on-budget completion. Assisting in the maintenance, development, and enhancement of the company’s relationship with contractors in a bid to produce strategic partnership. Engaging in Safety commitments provided by corporate office and ensuring that every project is incident-free. Financial Responsabilities: Financial responsibilities include maintaining project budgets, approve spending within the limits of authority set by upper management and ensure profitability of the assigned projects.

Job Requirements: Bachelor’s degree in civil engineering or construction management and/or equivalent work Experience Minimum of 10 years related experience. Willing to travel and report to Corporate Office as needed. Must have a valid driver’s license, and agree to an MVR check in order to operate business vehicles. Shall possess knowledge in civil construction works, in particular geotechnical or earthworks or concrete works. Experience in dam/canal construction is a plus. Qualifications: Commitment to excellence and high standards. Good written and verbal communication skills. Ability to work with all levels of management. Ability to deal effectively with a diversity of individuals at all organizational levels. Strong interpersonal skills. Good judgment with the ability to make timely and sound decisions. Strong organizational, problem-solving, and analytical skills; able to manage priorities and workflow. Ability to read and interpret specifications and plans. Proficient with Microsoft Word, Excel, Powerpoint, Outlook and Teams. Versatility, flexibility, and a willingness to work within constantly changing priorities with enthusiasm. Must be able to speak, read, write, and understand the primary language(s) used in the workplace. Bilingual skills a plus.
Adresse & Ville : Washington
Niveau d'études min. requis : Bac +4