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Senior Messaging Engineer Jobs in Washington, DC

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Lead Messaging Engineer- ProofPoint

Washington, DC · On-site

$116K - $152K/yr

Job Title: Sr. System Engineer (Email Security) Location: Washington, DC Type: Contract 9/11/2026 ... Deep understanding of MTA and Proofpoint Messaging Security Gateway and Proofpoint Messaging ...

Stellent IT LLC

Sr. Systems Engineer

Washington, DC · On-site

$118K - $161K/yr

Job Title:- Sr. Systems Engineer Location:- Washington, District of Columbia (Only local to DC) 100 ... Deep understanding of MTA and Proofpoint Messaging Security Gateway and Proofpoint Messaging ...

Tetra Computing

Senior Systems Engineer

Washington, DC · On-site

$118K - $161K/yr

Senior Systems Engineer - Proofpoint 📍 Location: Washington, DC - Onsite 📌 DMV Local ... Migration ✅ Proofpoint Messaging Security Gateway 8.x ✅ Firewall Rules, Block Lists ...

Maximus

MQ Senior Engineer

Annapolis, MD · On-site

$103K - $142K/yr

As an MQ Senior Engineer, you will be responsible for designing, implementing, and maintaining the IBM MQ infrastructure that enables reliable and efficient messaging communication. Your role will ...

ECS

Systems Engineer Senior

Washington, DC · On-site

$117K - $161K/yr

Everforth ECS Federal is seeking a Senior Systems Engineer to support a mission-focused federal ... messaging, or related platforms • Security+ required or equivalent. Preferred : • VMware • ...

Judge Group, Inc.

Sr. C++ Software Engineer

Reston, VA · On-site

$150K - $160K/yr

Senior C++ Software Engineer (Level 4) Location: Chicago, IL | Reston, VA | Englewood, CO or NYC, N ... Familiarity with caching technologies, messaging systems, or distributed databases * Experience ...

2HB Incorporated

Senior Software Engineer

Annapolis, MD · On-site

$121K - $159K/yr

... seeking a Senior Software Engineer in order to support its government customer in Annapolis ... message brokers, data storage, and presentation tools • Experience interfacing with Log ...

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All JobsMessaging Engineer JobsSenior Messaging Engineer JobsSenior Messaging Engineer Jobs in Washington, DC

Senior Messaging Engineer information

See Washington, DC salary details

$67.4K

$143.3K

$207.8K

How much do senior messaging engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior messaging engineer in Washington, DC is $143,338.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $162,500.00 per year, depending on experience, location, and employer.

What is a senior messaging engineer?

Senior Messaging Engineers are experienced IT professionals responsible for designing, implementing, and maintaining enterprise messaging systems such as Microsoft Exchange, Office 365, or other email and communication platforms. They ensure secure, efficient, and reliable messaging services for organizations, often handling migrations, upgrades, troubleshooting, and integration with other business tools. In addition, they may develop policies for email security and compliance, monitor system performance, and provide technical support to resolve messaging-related issues.

What are the key skills and qualifications needed to thrive as a senior messaging engineer?

To thrive as a Senior Messaging Engineer, you need expertise in designing, managing, and troubleshooting enterprise messaging platforms (such as Microsoft Exchange or Microsoft 365), typically supported by a degree in computer science or related certifications like Microsoft Certified: Messaging Administrator Associate. Proficiency with tools like PowerShell, Active Directory, and monitoring systems is essential for automation and system integration. Strong problem-solving skills, attention to detail, and effective communication set top performers apart when supporting users and collaborating with IT teams. These skills ensure secure, reliable, and efficient messaging environments that support business continuity and productivity.

What are some common challenges faced by senior messaging engineers when managing enterprise messaging platforms?

Senior Messaging Engineers often encounter challenges such as ensuring high availability and security of messaging systems, managing large-scale migrations, and integrating diverse communication tools. They must proactively monitor system performance, quickly resolve incidents, and stay updated with evolving security threats. Collaboration with network, security, and support teams is crucial for seamless operations and troubleshooting complex issues across the organization.

What is the difference between Senior Messaging Engineer vs Messaging Engineer?

AspectSenior Messaging EngineerMessaging Engineer
CredentialsBachelor's degree in Computer Science or related field, certifications like Microsoft Certified: Messaging or Cisco certificationsBachelor's degree in Computer Science or related field, relevant certifications
Work EnvironmentDesigning, implementing, and maintaining messaging systems in enterprise environmentsSupporting and troubleshooting messaging systems, assisting in deployment
Industry UsageUsed in large organizations with complex messaging needsUsed in organizations of various sizes for messaging support
Search/Comparison IntentUnderstanding senior-level responsibilities and qualificationsEntry to mid-level messaging roles

The main difference between a Senior Messaging Engineer and a Messaging Engineer lies in experience, responsibilities, and scope. Senior Messaging Engineers typically handle complex system design, lead projects, and mentor junior staff, while Messaging Engineers focus on support and implementation tasks. Both roles require similar foundational skills and certifications, but the senior role demands more experience and strategic oversight.

Senior Messaging Engineer jobs near you
Infographic showing various Senior Messaging Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $143,338 per year, or $68.9 per hour.

SR. MESSAGING ENGINEER

Seneca Resources Company, LLC

Germantown, MD • On-site

$130K/yr

Contractor

Re-posted yesterday

Job description

SR. MESSAGING ENGINEER
Responsibilities
This Senior Messaging Engineer position is responsible for designing, supporting and maintaining the Enterprise Messaging infrastructure. Individuals in this position will have a high level of ownership from the design, installation, implementation and ongoing support of all Messaging based systems and applications. Incumbents must be able to maintain, troubleshoot, optimize and provide recovery for all Messaging server based systems.
7-10 years of Senior level administration experience in an Enterprise environment supporting Exchange 2007/2010, Office 365, Lync, BES and/or Good Mobile is required.
Skills Required
• Support the server messaging infrastructure for an Enterprise Office 365 implementation, as well as SMTP gateways
• Support the Mobile Messaging infrastructure
• Support the Lync/Skype for Business infrastructure
• Recommend/design recoverability strategies for all Messaging related servers, software, applications and data.
• Work with software vendors as needed for resolution of hardware/software platform problems in complex, layered, client/server-based software.
• Tune and validate both Windows servers and application systems, troubleshooting and resolving problems and resolving outages as needed.
• Desired skill set to include, but not limited to: Administration, management, and troubleshooting skills of O365, Lync 2010/2013, Blackberry Enterprise Server, Good Mobile Messaging, Exchange 2007/2010
• Must be able to obtain/maintain a Security Clearance
Notes from the manager are that candidate needs to have Exchange 2010 or higher

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