Principal Consultant, Air Quality ERM International Group LtdPrincipal Consultant, Air QualityHouston, TXAs a Principal Consultant, Air Quality based in Houston, Dallas or Midland, Texas, you'll play a pivotal role in expanding our footprint in Texas, partnering with major players in Oil & Gas, Energy, Technology, and Chemical sectors. Who We Are: As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations.
Principal Power Electronics Engineer ON Energy Storage IncPrincipal Power Electronics EngineerHouston, TXServe as the company's SME for grid-code and UPS performance compliance - IEEE 2800, IEEE 1547, UL 1741, IEC 62040-3, ERCOT ride-through - and set the inverter qualification / type-test program, acceptance criteria, and current-limit / short-circuit and data-evidence requirements suppliers must meet. Own the grid-connected-inverter product architecture and converter-controls strategy - grid-following and grid-forming operation, current limiting, and dynamic grid support - and the technical roadmap across concurrent product cycles.
Principal Electrical Engineer Enchanted Rock, Ltd.Principal Electrical EngineerHouston, TXYou will drive technical solutions across high voltage, medium voltage, and low voltage systems, focusing on seamless integration with utility grids, robust protection schemes, and innovative relay applications. Collaborating with cross functional teams including Project Management, Operations, and other engineering disciplines to ensure successful project execution from conceptual design through commissioning.
Senior Principal Electrical Engineer Worley LtdSenior Principal Electrical EngineerHouston, TXn \nKey Responsibilities \n\n Lead large capital projects as the primary Electrical Engineering authority, including development and management of man\u2011hour budgets, manpower planning, and project schedules. Principal Electrical Engineer serves as a senior technical leader responsible for researching, developing, designing, and testing complex electrical equipment, systems, and components for commercial and industrial applications.
Senior Principal Consultant, Transactional Due Diligence SLR Consulting LtdSenior Principal Consultant, Transactional Due DiligenceHouston, TXactive clients and expertise in client management, internal staff management, and the management of multiple project efforts and project teams; including coordination with staff resources, clients, subcontractors, and regulatory agencies. In the Americas, the Strategic Advisory Team is comprised of over 250 professionals across the Finance, Energy, Mining, and Corporate Sustainability practices, and is now looking for a Senior Principal Consultant to help manage and grow the Finance Advisory - Transactional Due Diligence practice.
Principal Consultant - Oil and Gas Industry Sector SLR Consulting LtdPrincipal Consultant - Oil and Gas Industry SectorHouston, TX$175,000–$225,000 / yearExperience in delivering environmental management, permitting, and compliance support to oil and gas clients covering topics such as air, water, and waste management; pollution control measures; oil pollution prevention; resource conservation; environmental modeling and monitoring; waste characterization, treatment, and disposal; toxic chemical control; and other environmental issues of importance to the oil and gas industry. Possess strong technical expertise in environmental management, permitting and compliance solutions for the oil and gas industry, with deep experience supporting one or more of the following industry subsectors: petroleum exploration and production, petroleum refining, natural gas liquefaction, petrochemical manufacturing, and logistics pipelines and terminals.
Oliver Wyman - Operations Supply Chain - Principal Marsh & McLennan Companies IncOliver Wyman - Operations Supply Chain - PrincipalHouston, TX$250,000–$265,000 / yearFrom raw material to production, distribution, and services, we partner with businesses across a broad range of industries and geographies to ensure their supply chain produces the best value and allows them to compete in the global marketplace. We aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law.
Oliver Wyman - Quotient (AI) - Engagement Manager or Principal Marsh & McLennan Companies IncOliver Wyman - Quotient (AI) - Engagement Manager or PrincipalHouston, TX$225,000–$240,000 / yearExperience working across the AI technology stack, including data engineering, model development, deployment pipelines, and integration with various public cloud environments (e.g., AWS, Azure, Google Cloud Platform), with a focus on scalable, secure, and maintainable AI architectures. Desired: Proven track record in managing cross-functional teams for AI product delivery, including collaboration between data scientists, software engineers, and business stakeholders to accelerate AI adoption and deliver measurable business impact.
Oliver Wyman -Commercial Effectiveness and Private Capital Engagement Manager / Principal Marsh & McLennan Companies IncOliver Wyman -Commercial Effectiveness and Private Capital Engagement Manager / PrincipalHouston, TX$225,000–$240,000 / yearWhile specific responsibilities will vary based on previous experience, the ideal candidate will have most of the following: For an Engagement Manager, minimum of 5-8+ years of relevant experience, ideally in management consulting (or other similar organizations with project-based, team-oriented environments) with a focus on top-line growth strategy, pricing, go-to-market strategy. Leading a sales turnaround for an industrial gas supplier, including right-sizing the organization, redefining roles of reps, creating new roles and key account structures, and developing a communication program for leadership.
Principal Rewards Consultant Marsh & McLennan Companies IncPrincipal Rewards ConsultantHouston, TXWe aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. Mercer is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries.
Principal, Marketing Automation and Technology Empower PharmacyPrincipal, Marketing Automation and TechnologyHouston, TXPlatform Integration: Evaluates, onboards, and integrates marketing technologies across the martech stack, including marketing automation (Pardot), CRM (Salesforce), paid media platforms (Google Ads, Meta, TikTok), web (WordPress), and analytics (Google Analytics), ensuring tools are configured for performance, compliance, and cross-functional usability. Workflow Design: Designs and builds end-to-end marketing automation workflows, covering lead lifecycle management, nurture programs, audience segmentation, and campaign operations, with a focus on reducing manual effort and improving conversion outcomes.
NewPrincipal (Electrical) Controls Engineer, Product Engineering ON.energyPrincipal (Electrical) Controls Engineer, Product EngineeringHouston, TexasWe’re looking for Principal Controls Engineer with project-based engineering experience to lead network-and-controls-related hardware product design, documentation, project-specific technical compliance and support the development activities related to these products. This is a product focused role—we need someone who can speak fluently about both network architecture and industrial control systems, ideally have experience in mission critical applications, and interface with IT, software, project, commissioning and O&M engineering teams.
Principal Electrical Engineer ON Energy Storage IncPrincipal Electrical EngineerHouston, TXAdvanced Simulation Mastery: Mastery of advanced power system analysis tools (like ETAP, SKM, or PSCAD) to oversee complex short-circuit, protective device coordination, harmonic distortion, and arc flash studies. Ultimate Escalation Point: Act as the highest engineering escalation point for critical root-cause analysis (RCA) regarding power electronics failures, thermal anomalies, or major system interactions in the field.
Oliver Wyman Actuarial - P&C -Principal Marsh & McLennan Companies IncOliver Wyman Actuarial - P&C -PrincipalHouston, TX$180,000–$250,000 / yearThe Actuarial Practice of Oliver Wyman seeks to invest in its people by fostering a safe and inclusive environment, respecting and welcoming different perspectives, promoting an ownership culture, providing opportunities for individuals to develop their personal brand, and celebrating successes and rewarding performance. In addition to delivering traditional actuarial services such as reserving, pricing, and capital modeling, this leader will help modernize delivery approaches by leveraging analytics, automation, and emerging AI technologies to create more scalable, data-driven client solutions.
Principal Consultant, Safety Transformation ERM International Group LtdPrincipal Consultant, Safety TransformationHouston, TXWho We Are: As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations. This role is ideal for someone who brings strong project leadership and deep expertise in Serious Injury & Fatality (SIF) prevention, human performance, safety culture transformation, and enterprise risk management, helping clients achieve step-change improvements in safety performance.
Principal, Executive Rewards Consultant Marsh & McLennan Companies IncPrincipal, Executive Rewards ConsultantHouston, TXProven ability to manage multiple, large-scale projects and complex client engagements (e.g., public companies, private companies, family-owned companies, pre-IPO companies, PE-backed companies). Provide consulting services to senior management and Compensation Committees on compensation issues including pay competitiveness, performance measurement, short- and long-term incentive plan design, governance, and regulatory implications.
Principal Consultant, Planner ERM International Group LtdPrincipal Consultant, PlannerHouston, TX$127,648–$163,088 / yearWho We Are: As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations. In this role, you'll provide strategic direction and technical leadership across a diverse portfolio-from electric transmission and renewable energy (wind, solar, hydropower, battery storage) to large-scale extractive projects.
Principal Consultant, Safety ERM International Group LtdPrincipal Consultant, SafetyHouston, TXWho We Are: As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations. As a Principal Consultant, Capital Project Safety based in Houston, TX, you will play a pivotal leadership role in helping clients proactively manage EHS risks across some of the most complex and high-profile capital projects in the industry.
Principal, Air Quality Permitting and Compliance SLR Consulting LtdPrincipal, Air Quality Permitting and ComplianceTX$175,000–$225,000 / yearWe will rely on you to help lead the expansion of our business in the largest oil and gas producing region in the U.S. You will lead consulting projects for key oil and gas clients, expand our oil and gas industry business, mentor rising talent, and foster a culture of growth and excellence. Our powerhouse team of environmental and advisory consultants has been at the forefront of helping oil and gas industry clients to comply with complex regulations, tackle environmental and social challenges, and meet stakeholder expectations since SLR's inception more than 30 years ago.
Principal Product Engineer - BESS & DC Cabinets ON Energy Storage IncPrincipal Product Engineer - BESS & DC CabinetsHouston, TXPersonally own the hardest pieces of work: novel architectures, first-of-kind designs, advanced component sizing (fuse coordination, busbar thermal optimization, protection coordination across cascaded systems), cabinet thermal modeling, and complex protection schemes. Deep, demonstrable skill in detailed component sizing - fuse coordination, busbar sizing, protection device selection, thermal sizing for enclosed cabinets - at the level required to sign off on production designs.