Overview
On Site
USD 45.00 - 55.00 per hour
Full Time
Skills
Migration
Operational Excellence
Tier 3
Root Cause Analysis
SPAM
DLP
Auditing
Documentation
IT Service Management
Microsoft Exchange
Windows PowerShell
Scripting
Email Security
ServiceNow
Regulatory Compliance
IronPort
ESA
Microsoft
Microsoft Azure
Multi-factor Authentication
Email Archiving
Electronic Discovery
Mergers and Acquisitions
Messaging
Taxes
Life Insurance
SEP
Collaboration
Partnership
Business Transformation
Law
Job Details
Senior O365 Messaging & Exchange Engineer
Location: Hybrid - 4 days/week onsite in Columbus, OH 43219
Are you a seasoned messaging engineer with deep expertise in Microsoft Exchange Online and email security? Join our team as a Senior O365 Messaging & Exchange Engineer, where you'll lead the design, engineering, and advanced support of our enterprise messaging platform.
What You'll Do
What You Bring
Must-Have Skills:
Nice-to-Have Skills:
Ready to make an impact in a high-performing, secure messaging environment? Apply Today!
Pay and Benefits
The pay range for this position is $45.00 - $55.00/hr.
Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a hybrid position in Columbus,OH.
Application Deadline
This position is anticipated to close on Sep 3, 2025.
>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
About TEKsystems and TEKsystems Global Services
We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
Location: Hybrid - 4 days/week onsite in Columbus, OH 43219
Are you a seasoned messaging engineer with deep expertise in Microsoft Exchange Online and email security? Join our team as a Senior O365 Messaging & Exchange Engineer, where you'll lead the design, engineering, and advanced support of our enterprise messaging platform.
What You'll Do
- Design & Architecture
- Engineer and optimize messaging solutions using Microsoft Exchange Online and hybrid configurations.
- Lead migrations and integrations during M&A and platform transitions.
- Develop policies and transport rules to meet compliance needs.
- Operational Excellence
- Serve as a tier-3 escalation point for complex messaging issues.
- Conduct root cause analysis and implement long-term fixes.
- Monitor system health and proactively address risks.
- Security & Compliance
- Administer email security tools like Proofpoint, Cisco IronPort, or similar.
- Implement anti-phishing, spam filtering, and DLP measures.
- Collaborate with security teams to meet audit standards.
- Process & Automation
- Maintain runbooks and engineering documentation.
- Use ServiceNow for ITSM processes.
- Identify and implement automation opportunities.
What You Bring
Must-Have Skills:
- 7+ years in Microsoft Exchange (on-prem & O365)
- Expertise in hybrid deployments and troubleshooting
- Strong PowerShell scripting
- Experience with email security platforms (Proofpoint, IronPort, etc.)
- Familiarity with ServiceNow and O365 compliance policies
Nice-to-Have Skills:
- Experience with IronPort ESA, Proofpoint, Abnormal
- Knowledge of Microsoft Teams, OneDrive, SharePoint Online
- Exposure to Azure AD, MFA, and conditional access
- Understanding of email archiving and eDiscovery
- M&A IT integration experience
Ready to make an impact in a high-performing, secure messaging environment? Apply Today!
Pay and Benefits
The pay range for this position is $45.00 - $55.00/hr.
Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a hybrid position in Columbus,OH.
Application Deadline
This position is anticipated to close on Sep 3, 2025.
>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
About TEKsystems and TEKsystems Global Services
We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.