You will lead the design and coordination of mechanical and HVAC systems for mission-critical data centers and high-performance facilities. This involves collaborating with multidisciplinary teams, performing system calculations, and ensuring all designs meet reliability and energy-efficiency standards.
Haag, a Salas O'Brien Company·Full Time·4 days ago
United States$95000 - $110K per year5-10 yrs expOthers
The Construction Manager will oversee daily on-site activities for telecom facility projects, ensuring compliance with safety, quality, and contract standards. They act as the primary liaison between contractors and the project team while managing schedules, logistics, and site documentation.
Haag, a Salas O'Brien Company·Full Time·4 days ago
United States$100K - $140K per year2-5 yrs expOthers
Conduct forensic site inspections to determine the cause and extent of structural damage from various events. Develop high-quality technical reports and maintain clear communication with clients and stakeholders.
Haag, a Salas O'Brien Company·Full Time·5 days ago
United States$28.85 - $33.65 per hour5-10 yrs expSupport
Prepare travel authorizations for employees and subcontractors, and review them for accuracy and compliance with client contracts, Federal Acquisition Regulations, Federal Travel Regulations, and company policies. Review and upload travel expense reports, help travelers resolve issues, and assist with reconciling expense payments.
Support the building systems commissioning team by preparing project documents and assisting with field visits. Learn how building systems are tested and verified.
Haag, a Salas O'Brien Company·Full Time·10 days ago
United States$75000 - $85000 per year2-5 yrs expProduct
Coordinate day-to-day delivery of Navy partnership initiatives, including stakeholder meetings, action items, schedules, risks, and approvals. Support development of public-public and public-private agreements and produce clear project documentation, briefings, reports, and status updates.
Haag, a Salas O'Brien Company·Full Time·11 days ago
United States$85000 - $105K per year5-10 yrs expRecruitment
You will manage the full recruiting lifecycle for engineering and architecture roles, including proactive sourcing and candidate assessment. You will partner with hiring managers to build talent pipelines and ensure a high-quality candidate experience.
Haag, a Salas O'Brien Company·Full Time·15 days ago
United States$57000 - $71000 per year0-2 yrs expOthers
The BIM Coordinator is responsible for setting up and maintaining Revit and AutoCAD projects while ensuring adherence to firm standards. They will lead clash detection meetings, manage model sharing, and provide technical support and training to the project team.
The Electrical Engineer V is responsible for the engineering and design of electrical, lighting, and special systems for new and existing facilities. This role leads project execution from concept through construction, coordinates multidisciplinary teams, and interfaces directly with clients.
Haag, a Salas O'Brien Company·Full Time·15 days ago
United States$100K - $125K per year10+ yrs expOthers
The Senior Acoustics Consultant will serve as a project lead or manager for various multi-disciplinary acoustics projects. They will also mentor team members and assist with business development efforts across the United States and Canada.
The Plumbing Engineer/Designer is responsible for designing plumbing systems, including water, sewer, gas, and drainage for various facility types. They will produce design drawings using Revit, conduct field investigations, and ensure quality control and code compliance.
The Plumbing Engineer/Designer is responsible for designing plumbing systems including water, sewer, gas, and drainage for various facility types. They will produce design drawings using Revit, conduct field investigations, and coordinate with multidisciplinary teams to ensure project quality and compliance.
Haag, a Salas O'Brien Company·Full Time·16 days ago
United States$90000 - $110K per year5-10 yrs expFinance
The Senior Tax Analyst will manage U.S. indirect tax compliance, including sales and use tax filings, and perform data analysis using Deltek Vantagepoint. They will also support state and local tax audits, research tax treatments, and collaborate with internal teams to improve tax processes.
The Energetics Engineer is responsible for the design, analysis, and safe operation of systems involving energetic materials, ammunition, and hazardous process equipment. This role provides technical leadership for facility modernization projects while ensuring strict compliance with industry codes and safety regulations.
The Senior Software Developer will lead the design, development, and deployment of firm-wide Revit automation tools and engineering applications. They are responsible for managing the automation roadmap, providing technical mentorship, and ensuring the reliability and scalability of engineering workflows.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$125K - $185K per year5-10 yrs expOthers
Conduct forensic site inspections to evaluate structural damage from various causes and produce high-quality technical reports. Manage client communications and project deliverables while working independently from a home office.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$85000 - $95000 per year5-10 yrs expOthers
The Structural BIM Technician will execute structural modeling tasks and develop detailed sheet views using Revit. They will also assist in maintaining drafting standards and coordinating with other project disciplines to ensure accuracy.
The Commissioning Intern will support the building systems commissioning team by preparing project documentation and assisting with field visits. They will also learn the processes involved in testing and verifying various building systems.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$75000 - $95000 per year2-5 yrs expOthers
The BIM Specialist will set up, develop, and maintain Revit MEP models while providing dedicated BIM expertise to engineering teams across various project types. They are responsible for model health, coordination, clash detection, and the development of BIM standards and content.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$115K - $165K per year5-10 yrs expOthers
Conduct forensic site investigations to determine the cause and extent of structural damage from various events. Develop high-quality technical reports and maintain professional communication with clients and stakeholders.
You will build and maintain data pipelines, machine learning models, and applications while collaborating with a product pod to deliver reliable solutions. The role involves investigating defects, implementing instrumentation for performance monitoring, and working directly with business users to shape practical technical solutions.
The Legal Operations Associate will manage corporate entity rationalization by coordinating the dissolution and withdrawal of inactive legal entities. This role involves researching regulatory records, maintaining entity databases, and collaborating with internal departments to ensure compliance.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$99750 - $115K per year5-10 yrs expOthers
The Senior Structural Engineer is responsible for executing structural design projects, including preparing calculations, construction documents, and modeling direction. They also manage client coordination, site visits, and construction administration activities while ensuring project deliverables meet quality standards.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$125K - $185K per year5-10 yrs expOthers
Conduct forensic site investigations to determine the cause and extent of structural damage from various events. Develop high-quality technical reports and maintain professional communication with clients and stakeholders.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$100K - $180K per year5-10 yrs expOthers
The Forensic Mechanical Engineer will investigate and evaluate the root cause and extent of failures in HVAC, MEP, and building automation systems. The role involves working independently to provide expert analysis and clear, defensible reports for clients.
Haag, a Salas O'Brien Company·Full Time·a month ago
United States$120K - $170K per year5-10 yrs expOthers
Conduct forensic investigations to determine the origin and cause of electrical failures in various settings. Develop comprehensive technical reports and maintain professional communication with clients and stakeholders.
Haag, a Salas O'Brien Company·Full Time·2 months ago
United States$80000 - $95000 per year5-10 yrs expRecruitment
The External Worker Specialist will lead the governance, classification, and administration of the company's external workforce program. This role involves ensuring compliance across domestic and international engagements while managing the worker lifecycle within HR systems.
Haag, a Salas O'Brien Company·Full Time·2 months ago
Canada80000 - 90000 per year5-10 yrs expRecruitment
The Senior Technical Recruiter will manage the full recruiting lifecycle for engineering and architecture roles, including proactive sourcing and candidate assessment. They will partner with hiring managers to build talent pipelines and develop deep knowledge of specialized technical disciplines.
Haag, a Salas O'Brien Company·Full Time·2 months ago
United States$150K - $200K per year10+ yrs expProduct
The Senior Project Manager will supervise multiple water and wastewater projects while ensuring they meet quality, schedule, and communication standards. They are also responsible for leading staff, mentoring team members, and actively developing client relationships to grow the practice.
Haag, a Salas O'Brien Company·Full Time·2 months ago
United States$145K - $165K per year5-10 yrs expProduct
The Data & AI Product Manager will define the product vision, roadmap, and requirements while managing the backlog to deliver measurable business value. They will lead an engineering pod, facilitate agile ceremonies, and collaborate with stakeholders to ensure successful product adoption and governance.
Haag, a Salas O'Brien Company·Full Time·2 months ago
United States$28.8 - $43 per hour0-2 yrs expSupport
The role involves assisting the commissioning team with project documentation, field observations, and technical support for building systems. Responsibilities include managing project tracking, drafting reports, performing functional testing, and troubleshooting HVAC and control systems.
Haag, a Salas O'Brien Company·Full Time·2 months ago
United States$62000 - $68000 per year0-2 yrs expOthers
Perform in-depth technical reviews and analyses of building designs and operations to ensure compliance with LEED rating systems. Engage directly with project teams and owners to provide technical support and contribute to business development activities.
Haag, a Salas O'Brien Company·Full Time·3 months ago
United States$90000 - $110K per year5-10 yrs expOthers
The Federal Process Engineer plans, develops, and executes process engineering tasks for industrial and federal projects. They evaluate production systems, develop design documentation, and collaborate with multidisciplinary teams to ensure safe and efficient engineering solutions.
Oversee and coordinate technical design projects across multiple regions while maintaining strong client relationships. Manage project schedules, provide team training, and ensure quality control throughout the construction process.
The Automation Engineer manages industrial automation projects from conception to commissioning, acting as the primary point of contact for clients. Responsibilities include developing PLC programs, designing control networks, and managing project scope, cost, and schedules.
The Automation Engineer supports projects from conception to commissioning, acting as the single point of contact for engineering scope, cost, and schedule. They are responsible for developing PLC programs, designing controls system networks, and managing small project teams to deliver high-quality industrial automation solutions.
Serve as the acoustics lead or Project Manager for a variety of multi-disciplinary projects across North America. Responsibilities include mentoring team members, leading Canadian projects, and supporting business development opportunities.
Haag, a Salas O'Brien Company·Full Time·4 months ago
United States$90000 - $110K per year5-10 yrs expWriting
Develop and manage advanced parametric Revit content and maintain firm-wide BIM standards and libraries. Provide technical support, model optimization, and structured training for technical staff to ensure consistent BIM execution.
Haag, a Salas O'Brien Company·Full Time·4 months ago
United States$100K - $180K per year5-10 yrs expOthers
Investigate and evaluate the root cause of failures in HVAC, MEP, and building automation systems. Provide technical analysis and write defensible reports to solve complex mechanical failures for clients.
Haag, a Salas O'Brien Company·Full Time·4 months ago
United States$80000 - $95000 per year5-10 yrs expProduct
Lead and execute high-impact HR operations projects from scoping through implementation and stabilization. Design scalable HR processes and partner with cross-functional teams to improve operational efficiency and team member experience.
Haag, a Salas O'Brien Company·Full Time·5 months ago
United States$100K - $140K per year2-5 yrs expOthers
Conduct site inspections to investigate the cause and extent of structural damage from disasters, defects, and accidents. Develop high-quality technical reports and provide professional updates to clients and stakeholders.
Haag, a Salas O'Brien Company·Full Time·5 months ago
United States$100K - $140K per year2-5 yrs expOthers
Investigate and evaluate the cause and extent of structural damage resulting from disasters, defects, and accidents. Develop technical reports and provide professional updates to clients and stakeholders to drive issues to resolution.
Haag, a Salas O'Brien Company·Full Time·5 months ago
United States$120K - $170K per year5-10 yrs expOthers
Investigate and evaluate the root cause of electrical failures and damage across residential, commercial, and industrial settings. Produce comprehensive technical reports and provide professional updates to clients, attorneys, and insurers.
The Project Engineer is responsible for executing structural projects by preparing calculations, construction documents, and managing project deliverables. They also coordinate with clients, oversee drafting and modeling, and perform site visits to ensure project quality.