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Senior Exchange Engineer Jobs in Missouri (NOW HIRING)

Advantage Solutions

Sr Engineer

Saint Louis, MO · On-site

$121K/yr

Summary Senior Engineer Responsibilities Own end-to-end administration of the Exchange Online and Microsoft 365 environment, including mailbox management, mail flow/transport rules, hybrid Exchange ...

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Senior Exchange Engineer information

What is a senior Exchange Engineer?

A Senior Exchange Engineer is an IT professional responsible for designing, implementing, managing, and troubleshooting Microsoft Exchange email systems in an enterprise environment. They ensure email security, optimize performance, and support integrations with other communication platforms like Microsoft Teams and Outlook. Additionally, they assist with migrations, maintain compliance with industry standards, and provide technical guidance to junior team members.

What are the key skills and qualifications needed to thrive as a senior Exchange Engineer?

To thrive as a Senior Exchange Engineer, you need deep expertise in Microsoft Exchange Server administration, email infrastructure, and Active Directory, usually supported by several years of related IT experience or relevant degrees. Proficiency with tools such as PowerShell scripting, Office 365, and Exchange migrations, along with certifications like Microsoft Certified Solutions Expert (MCSE), is typically expected. Strong problem-solving abilities, clear communication, and the capacity to lead projects or mentor others are important soft skills. These skills ensure secure, reliable messaging environments and enable effective collaboration and support within complex IT organizations.

What are some common challenges faced by senior Exchange Engineers in their daily work?

Senior Exchange Engineers often encounter challenges such as managing large-scale migrations to cloud-based platforms like Office 365, ensuring high availability and security of email systems, and troubleshooting complex integration issues. They may also need to quickly resolve service outages or performance problems while minimizing downtime for end-users. Regular collaboration with network administrators, security teams, and help desk staff is essential to maintain seamless communication services. Adapting to rapidly changing technologies and compliance requirements is another key aspect of the role, making ongoing learning and flexibility important for long-term success.

What are popular job titles related to Senior Exchange Engineer jobs in Missouri?

For Senior Exchange Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Senior Exchange Engineer jobs in Missouri look for?

The top searched job categories for Senior Exchange Engineer jobs in Missouri are:

Senior Exchange Engineer jobs near you
Infographic showing various Senior Exchange Engineer job openings in Missouri as of August 2026, with employment types broken down into 93% Full Time, 2% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Senior Mechanical Engineer - Project Engineering

Leonardo DRS

High Ridge, MO • On-site

$95K - $126K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago

Leonardo DRS rating

8.2

Company rating: 8.2 out of 10

Based on 57 frontline employees who took The Breakroom Quiz

86th of 545 rated manufacturers

Job description

Job ID: 115135
The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U.S. Navy and navies around the world.
Company Overview
DRS Marlo Coil manufactures durable heat transfer, refrigeration, and air handling equipment serving industrial, commercial, utility, and marine sectors. Our custom-engineered heat transfer solutions are designed to cool, heat, and dehumidify air streams for both process applications and building comfort. Our equipment is proudly installed on most U.S. Navy surface combatant ships and submarines. Additionally, DRS Marlo Coil is strategically positioned for substantial growth in the Industrial and Commercial markets.
For more information on Leonardo DRS, visit www.leonardodrs.com, and for details on our Commercial/Industrial operations, see www.marlocoil.com.
Job Summary
Mechanical Engineer position responsible for leading projects and developing a variety of HVAC&R product designs for both commercial and defense markets including heat exchangers, air conditioning, refrigeration, and air handling systems. This position will be responsible for leading development of new products, supporting legacy products; sizing and selecting components; supporting strategic initiatives; creating associated documentation; and supporting product testing, qualification, and production.
Job Responsibilities
  • Leading projects for the development and support of mechanical equipment, especially air conditioning, refrigeration, and air handling systems including heat exchangers
  • Engineering project management supporting schedule development, cost, project resources and communication with internal/external customers
  • Evaluate and recommend design approaches to meet production requirements for new or improved products or services. Investigate solutions to product or process problems
  • Engineering of HVAC&R equipment for component sizing, selection, and performance predictions. May include Mechanical Analysis, Aerodynamics/Fluids, Thermal, Fluid Systems, Mechanical Packaging, or others
  • Specify and evaluate supplier components, subsystems, and services. Participate in supplier scouting, evaluation and engagement activities in support of new projects
  • On-time project execution by collaborating with engineering service firms and managing on-site or remote contingent resources effectively
  • Support development of product designs, manufacturing drawings, bills of material and associated supporting documentation for fabrication and delivery of products and prototypes
  • Review customer specifications and requirements in support of bids and proposals and develop compliant designs for product development
  • Development of technical documentation, manuals, and procedures
  • Support testing, qualification, documentation and analysis of prototypes, products, systems or subsystems

Job Responsibilities Part II
  • Responsible for completion of projects on time, within budget and following design specifications
  • Provide budget, cost and schedule input for status of project assignments
  • Work with manufacturing and cross functional teams to achieve project cost and manufacturing efficiency goals
  • Communicate clearly (written and oral) with other company personnel and customers
  • Contribute to team efforts by accomplishing results in a cooperative and supportive manner
  • Attend appropriate engineering, customer, or business meetings
  • Maintain and develop technical knowledge by conferring with technical specialists and suppliers; attending educational workshops; and reviewing professional publications
  • Ability to work independently under supervision of others while reporting progress and status
  • Support, communicate, reinforce, and defend the mission, values and culture of the organization

Qualifications
  • Bachelor's Degree in Mechanical Engineering or related technical field
  • At least 5 years of experience leading engineering projects especially new product development (NPD) or research & development (R&D) projects and providing status updates regarding technical progress, budgets, and schedule
  • Engineering or design experience with mechanical equipment, assemblies and components including machined components, welded structures and sheet metal parts
  • Comfortable and competent writing and creating technical documentation
  • Competent using MS Office (Word, Excel, Visio, Project, and PowerPoint)

Desired Qualifications
  • Experience with HVAC&R (air conditioning, air handling and refrigeration) equipment and suppliers.
  • Experience designing and drafting with PTC CREO, AutoCAD Mechanical 2D or similar CAD/PLM platforms
  • Basic experience creating drawings (drafting) following ASME Y14.100 and associated documentation such as bill of materials
  • Understanding of ASHRAE test requirements and certification of Air Conditioning, Refrigeration, and Air Handling systems
  • Experience with refrigeration systems, turbomachinery equipment including induction motors, and metal additive manufacturing
  • Experience conducting product design/technology reviews with customers and capturing product needs
  • Experience designing defense products, especially for the US Navy

U.S. Citizenship required.
Taking care of our people is a top priority at Leonardo DRS. We are proud to offer competitive salaries and comprehensive benefits, including medical, dental, and vision coverage, a company contribution to a health savings account, telemedicine, life and disability insurance, legal insurance, and a 401(k) savings plan. We champion wellness programs that focus on physical, emotional, and financial well-being. We develop our talent by offering programs and activities to support career-growth, professional development, and skill enhancement. And we understand there is more to life than work, and the importance of offering flexible work schedules with our 9/80 program, competitive vacation, health/emergency leave, paid parental leave, and community service hours.
*Some employees are eligible for limited benefits only
Leonardo DRS, Inc. and its subsidiaries provide equal opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws.
#NPS
Our Vision. To be the leading mid-tier defense technology company in the U.S.
Our Values. The Leonardo DRS culture is defined by our Core Values and Principles:
- Integrity
- Agility
- Excellence
- Customer Focus
- Community & Respect
- Innovation
We strive to uphold them in all aspects of our business practices to inspire our employees and provide outstanding support for our customers.

What Leonardo DRS employees say

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About Leonardo DRS

Sourced by ZipRecruiter

Industry

Navigational, measuring, electromedical, and control instruments manufacturing and communications equipment manufacturing

Company size

5,001 - 10,000 Employees

Headquarters location

Arlington, VA, US

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