Jobs in the United States

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Added 7 mins ago
FC
Mechanical Engineer (Engineer IV)
Fairfax County
Fairfax, VA
- $42.68 to $74.68 USD / hour
Fairfax County’s Facilities Management Department (FMD) is seeking a highly skilled Senior Mechanical Engineer / Project Manager to lead the development and execution of complex capital and…
Added 46 mins ago
Forward Deployed Engineer (Alluvial)
Jacobs
Portland, OR
Location: Hybrid 2 days per week at any US based Jacobs office
Added 46 mins ago
Mechanical Engineer
US Army Civilian Human Resources Agency
Portland, OR
…transcripts is in this document. Basic Requirement for Mechanical Engineer: A. Degree: Bachelor's degree (or higher degree) in engineering. To be acceptable, the program must: (1) lead to a…
Added 1 hour ago
CO
Director of Community Development Department
County of Del Norte, CA
Crescent City, CA
- $127,048 to $178,770 USD / year
Serves as District Manager for the County Service Area; supervising related activities of sanitary sewer and water collection system.
Added 1 hour ago
System Engineer
SAIC
Stafford, VA
Experience conducting System Engineering Analysis, System Safety Analysis, Risk Management and/or Hazard Analysis.
Added 1 hour ago
Senior Systems Integration Engineer - Secret
Parsons Corporation
Centreville, VA
Must have an active Secret clearance · Must have a Valid US Passport
Added 1 hour ago
Software Test Engineer (Level 2 or 3) AHT
Northrop Grumman
Dulles, VA
Northrop Grumman Space Systems is seeking a Software Test Engineer to support the verification and validation of mission-critical satellite ground software. In this role, you will develop &…
Added 1 hour ago
Network Security Engineer
SAIC
Suffolk, VA
…evaluating software and hardware anomalies. Supports the root cause analysis efforts to determine problems and develop remediation activities. Interfaces with vendor support service groups…
Added 1 hour ago
Test Engineer (Journeyman)
CACI International
Ashburn, VA
CACI is seeking a Journeyman Test Engineer for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance…
Added 1 hour ago
Network Engineer III
CACI International
Springfield, VA
Team CACI has an exciting and challenging opportunity available for a Network Engineer who performs research, requirements analysis, design, installation, documentation, troubleshooting,…
Added 1 hour ago
Cyber Data Analysis Engineer III
CACI International
Springfield, VA
A Cyber Data Analysis Engineer designs, builds, and maintains the enterprise environment for collecting, storing, and displaying data that supports cybersecurity efforts. In this role,…
Added 1 hour ago
ENGINEER STRUCTURAL 3
Huntington Ingalls Industries
Newport News, VA
…solution architects, technical subject matter experts, and system users. We collaborate together at the forefront of technology, manufacturing, and integration of the most powerful and…
Added 1 hour ago
Senior Software Engineer
Northrop Grumman
Newport News, VA
The Senior Software Engineer leads the design, development, integration, and optimization of data-driven software capabilities supporting the modernization of the Global Command and Control…
Added 1 hour ago
ENGINEER SYSTEMS 1
Huntington Ingalls Industries
Newport News, VA
Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all…
Added 1 hour ago
SOFTWARE DEVELOPMENT ENGINEER 1
Huntington Ingalls Industries
Newport News, VA
Develops new and/or integrates existing system simulation frameworks, performance models and algorithms, threat models and command and control models. Simulates real-time operations and…
Added 1 hour ago
ENGINEER SYS MODELING SIMUL 2
Huntington Ingalls Industries
Newport News, VA
Develops new and/or integrates existing system simulation frameworks, performance models and algorithms, threat models and command and control models. Simulates real-time operations and…
Added 1 hour ago
Principal Network Engineer / Senior Principal Network Engineer
Northrop Grumman
Chantilly, VA
Northrop Grumman Mission Systems is seeking a candidate to join our diverse team of engineers, system administrators, and operators as a Principal Cyber Network Engineer or Senior Principal…
Added 1 hour ago
Satellite Communication Engineer
SAIC
Chantilly, VA
Must possess an active TS/SCI clearance
Added 1 hour ago
Deputy Chief Engineer Systems (Government)
AT&T
Chantilly, VA
This is a full-time onsite role based in the location(s) posted and is performed from the designated work location five days per week
Added 1 hour ago
ENGINEER SYSTEMS 1
HII
Newport News, VA
Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all…
Added 1 hour ago
AIML - Sr. LLM Inference Quality Engineer
Apple
Seattle, WA
…model (LLM) services at scale. We are looking for a senior engineer to own the correctness, consistency, and stability of LLM inference in production. You will design and build the…
Added 1 hour ago
Mid-Level Systems Engineer
Space Dynamics Laboratory
North Logan, UT
…and advanced technology! We are seeking a mid-level Systems Engineer to join our C4ISR Systems Division, within the Cyber Technologies and Modernization (CTM) branch, and support our…
Added 1 hour ago
Cleared Interface Controls Engineer
Insight Global
Hill AFB, UT
Insight Global is seeking a Secret Cleared Interface Controls Electrical Engineer to join one of their top defense clients at Hill Air Force Base supporting a large defensive weaponry…
Added 1 hour ago
Principal/Sr. Principal Facility Electrical Engineering Technical Lead - 17643 17642
Northrop Grumman
Roy, UT
The successful candidate will demonstrate a strong work ethic, and must possess fundamental electrical engineering skills
Added 1 hour ago
Sentinel - Systems Engineer (T02)
Northrop Grumman
Roy, UT
Northrop Grumman’s Defense Systems sector is looking for a Supplier Management Team (SMT) Systems Engineer on the Beholder team within Advanced Equipment Subcontract with Ecliptic for the…

ROI Agency

Mechanical Engineer

Remote, United States

$120,000 to $170,000 USD / year

Apply on comeet.com About employer

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Job details

Pay: $120,000 to $170,000 USD / year
Experience: 5-10 years of mechanical design experience in mission critical environments.
Posting language: English

Original job description

Description

Mechanical Engineer Subject Matter Expert (SME)

WORK LOCATION: REMOTE (WITH OCCASIONAL TRAVEL)

This is a remote position with travel required for project site visits during the Construction Administration (CA) phase and site surveys for existing facilities (brownfield projects). All approved business travel expenses are reimbursed in accordance with company travel policies. Candidates who prefer an office-based or hybrid work arrangement may discuss available options.

ANTICIPATED TRAVEL: 10%–25%

SALARY RANGE: $120,000–$170,000 annually

Job Summary:

Seeking an experienced Mechanical Engineer with 5-10 years of experience designing and leading mission critical mechanical systems for data centers and other high-availability facilities. Serves as the technical authority for HVAC, cooling infrastructure, heat rejection systems, controls integration, and mechanical resiliency strategies. Responsible for developing innovative, energy-efficient, and maintainable solutions while ensuring compliance with industry standards and client performance objectives.

Key Responsibilities

Serve as the lead mechanical SME for mission critical and data center projects.
Develop cooling system concepts including air-cooled and water-cooled chilled water plants, direct expansion (DX) systems, and liquid cooling solutions.
Lead mechanical design through feasibility, concept, schematic, design development, construction documents, and construction administration phases.
Perform and oversee cooling load analysis, equipment selection, and redundancy evaluations.
Develop mechanical resiliency strategies to achieve N, N+1, 2N, and concurrently maintainable designs.
Coordinate with electrical, controls, plumbing, structural, telecommunications, and architectural disciplines.
Provide technical oversight of vendor equipment including chillers, cooling towers, CRAHs, AHUs, fan walls, CDU systems, pumps, and BAS controls.
Support utility capacity assessments and campus master planning efforts.
Lead technical reviews, QA/QC processes, and commissioning support activities.
Mentor junior mechanical engineers and support technical staff development.

Preferred Experience

5-10 years of mechanical design experience in mission critical environments.
Experience with hyperscale, colocation, enterprise, healthcare, or other high-availability facilities.
Familiarity with liquid cooling technologies, including direct-to-chip and immersion cooling applications.
Experience with central utility plants ranging from 3 MW to 100+ MW campuses.
Knowledge of ASHRAE TC 9.9 thermal guidelines, energy efficiency strategies, water usage effectiveness (WUE), and power usage effectiveness (PUE) considerations.
Experience supporting commissioning, integrated systems testing (IST), and operational readiness reviews.

Technical Expertise

Chilled water plants
Air-cooled chillers
Water-cooled chillers
Cooling towers
CRAH and CRAC systems
Fan wall systems
Pumping and hydronic systems
Data hall airflow management
Liquid cooling infrastructure
Building Automation Systems (BAS)
Energy modeling and lifecycle cost analysis
Mechanical reliability and maintainability assessments

Typical Qualifications

Bachelor's degree in Mechanical Engineering.
Professional Engineer (PE) license preferred or actively pursuing licensure.
LEED Accredited Professional and/or Certified Energy Manager (CEM) preferred.
Strong understanding of ASHRAE, NFPA, IMC, and local building code requirements.
Excellent communication, technical leadership, and client-facing skills.

COMPREHENSIVE BENEFITS & EMPLOYEE PERKS

Health & Wellness Benefits

Medical Insurance: Four plan options through UnitedHealthcare, including PPO (Select and Select Plus) and High-Deductible Health Plans (Core and Core Plus). Two Kaiser plan options are available in California only.
Health Savings Account (HSA) or Flexible Spending Account (FSA): Tax-advantaged savings options based on medical plan selection.
Dental Insurance: Two Delta Dental plan options, both covering eligible preventive care at 100% with no deductible.
Vision Insurance: Coverage through EyeMed.
Employee Assistance Program (EAP): Resources and support for personal and professional well-being.

Financial Protection & Retirement

401(k) Retirement Plan: Up to 4.5% in total employer contributions, including:
Up to 3.5% employer match on employee contributions (100% of the first 1% contributed and 50% of the next 5%).An additional discretionary 1% contribution in company shares for eligible employees who contribute at least 5% and remain employed through December 31.
Student Loan Payment Matching: Eligible student loan payments can qualify for employer retirement contributions, even without making 401(k) payroll contributions. Student loan payments and 401(k) contributions can be combined to earn up to the maximum 4.5% employer contribution.
Company-Paid Life & AD&D Insurance: Basic coverage equal to one times annual salary, up to $250,000.
Company-Paid Disability Insurance: 100% employer-paid short-term and long-term disability coverage.

Work-Life Balance

Paid Time Off (PTO)
Parental Leave

Additional Voluntary Benefits

Employees can further customize their benefits with optional coverage and programs, including:

Supplemental Life Insurance
Additional Long-Term Disability Insurance
Accident, Critical Illness, and Hospital Indemnity Insurance through MetLife
Legal Services through LegalShield
Identity Theft Protection through LifeLock
Periodic Opportunities to Purchase Company Shares Directly

Benefits are subject to plan terms, eligibility requirements, and applicable company policies.

Requirements

Typical Qualifications

5-10 years of mechanical design experience in mission critical environments.
Experience with hyperscale, colocation, enterprise, and edge data center environments.
Bachelor's degree in Mechanical Engineering.
Professional Engineer (PE) license preferred or actively pursuing licensure.
LEED Accredited Professional and/or Certified Energy Manager (CEM) preferred.
Strong understanding of ASHRAE, NFPA, IMC, and local building code requirements.
Excellent communication, technical leadership, and client-facing skills.

Apply on comeet.com About employer

More about this job

Skills

Mechanical systems
HVAC
Regulatory compliance
Plumbing
Energy efficiency
Building automation
Mechanical engineering
P.Eng.
LEED
Communication skills
Leadership

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Work requirements

Jobs in the United States