4 senior manager mechanical engineering jobs found in Arlington

Overview M&J Engineering, P.C. is a quality provider of multi-discipline consulting services with over 300 employees. Since its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors. M&J Engineering is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations. We are hiring a qualified Structural/Bridge Engineer to provide staff augmentation services for a project within WMATA's Department of Track & Structures Maintenance (TRST). The selected candidate will support in-house engineering efforts including bridge load rating analyses...

Bala Consulting Engineers is a 200-person engineering firm headquartered just outside of Philadelphia in Wayne, PA with full-service offices in New York, NY, Boston, MA, Washington, DC and Baltimore, MD. Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership and personal development. We are looking for an ambitious Mechanical Engineer in our Arlington, VA office who thrives on challenges and wants to grow their career. This role involves working closely with Senior Mechanical Engineers and the Department Manager. Responsibilities will include heating and cooling load calculations, ductwork and piping sizing, selecting HVAC equipment, energy modeling and other engineering calculations. The basic requirements for this position include: 3-6 years of experience Bachelor's Degree EIT or PE...

Salary: $46.46 - $66.63 Hourly Location : Charlestown (21 Arlington Ave, Boston) Job Type: Full-Time Job Number: 25-21356 Department: MBTA - Office of Stations Area: 319-Bridges & Structures Maintenance Opening Date: 11/05/2025 Closing Date: 1/28/2026 11:59 PM Eastern Licenses / Certifications: A valid Driver's License is required. Union Affiliation: L105 Technical Engineers Safety Sensitive: Yes; this is a Safety Sensitive position. Employees in this role will be subject to periodic physical examinations plus random drug and alcohol testing. Essential Classification (Emergency Staff): Yes; this position is classified as essential. Employees in this role are required to report to work for their assigned work hours or as directed by supervisory personnel during declared States of Emergency. On-Call or 24/7: Yes; this position is classified as on-call or 24/7. Employees in this role must be available to respond to page / text / call and report to work as...

Company Description Job Description Sr. Electrical Engineer Job Type: Full-time Locations: Los Angeles, CA, Valhalla, Binghamton or Syracuse, NY or Charlotte, NC Ramboll's Data Center Facilities team (formerly EYP Mission Critical Facilities) is a pioneer and leader in Data Center Strategy, Planning, Design, Integration, Commissioning and Testing with experience working in thousands of data centers in the U.S. and across the globe. We provide a broad set of services for enterprise, institutional, web scale, service provider and colocation companies. Your new role As our new Sr. Electrical Engineer, you will be joining our Data Center Facilities design team. You'll work on data center projects during every stage of their development with a multidisciplinary team of engineers and designers. You will be involved in developing leading edge electrical infrastructure solutions to address data center designs for some of the industry's leading names for enterprise,...