Senior Microsoft Exchange & Email Security Engineer

Jobot Consulting; Richmond (VA); On-site; USD 69,000 - 83,000; Full time

Benefits offered by this job

Health & Wellness

Medical Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

Weekly Direct Deposit

Paid Holidays

Career Support

Convert to Full-time

Job summary

Jobot Consulting seeks a Senior Microsoft Exchange & Email Security Engineer to maintain Exchange Server/Exchange Online and hybrid deployments while driving cloud migration initiatives. You will safeguard email security using Proofpoint TRAP and related technologies, troubleshoot complex messaging issues, and collaborate with cybersecurity and cloud teams.

The role requires hands-on experience in large enterprises, strong communication, and a focus on reliability, scalability, and incident

Qualifications

• Several years of hands-on experience administering Microsoft Exchange environments in a large enterprise setting.
• Advanced experience with: Microsoft Exchange Server, Exchange Online, Hybrid Exchange environments, Microsoft 365 messaging services.
• Experience administering enterprise email security platforms, preferably Proofpoint.

Responsibilities

• Administer, maintain, and support Microsoft Exchange Server and Exchange Online environments.
• Manage and support hybrid Exchange deployments and associated Microsoft 365/cloud services.
• Maintain and support enterprise email security platforms, including Proofpoint.

Skills

Microsoft Exchange Server

Exchange Online

Hybrid Exchange

Microsoft 365

Proofpoint TRAP

Email security

Cloud migration

Mail flow

Threat investigation

Incident response

Security operations

Tools

Proofpoint

Proofpoint TRAP

Job description

Job details

This Jobot Consulting Job is hosted by: Merwan Zattam.

Salary: $50 - $60 per hour.

A bit about us

We are a leading strategic service provider with over 25 years of experience helping organizations transform their technology infrastructure to drive business success.

Our team specializes in delivering innovative IT solutions across cloud services, cybersecurity, networking, data center modernization, and managed services.

With a client-centric approach, we empower businesses to overcome complex IT challenges and accelerate their digital transformation. Our solutions are tailored to meet the needs of mid-market and enterprise clients across a wide range of industries, including healthcare, finance, government, and education.

Backed by a deep bench of certified experts and strategic partnerships with top-tier technology providers, we offer a comprehensive portfolio that includes cloud architecture and migration, disaster recovery, security operations, IT modernization, and more. Our mission is to help organizations not just keep up—but stay ahead in an ever-evolving technology landscape.

Why join us

Jobot Consultant Benefits

• Health & Wellness
• Medical Insurance – Multiple plans available, including PPO and HDHP options
• Dental Insurance – Coverage for preventive, basic, and major services
• Vision Insurance – Includes exams, lenses, frames, and contact lenses
• Financial Benefits
• 401(k) Retirement Plan – Includes employer match to help you save for the future
• Weekly Direct Deposit – Reliable and convenient payment schedule
• Time Off
• Paid Sick Leave – In accordance with state and local laws
• Paid Holidays – Select paid holidays may apply depending on contract length and client
• Additional Perks
• Access to Jobot’s Dedicated Support Team – For payroll, HR, and benefits questions
• Career Support – Ongoing access to a recruiter who advocates for your career goals
• Option to Convert – Many Jobot contracts include potential for full-time hire

Senior Microsoft Exchange & Email Security Engineer

Position Overview

We are seeking an experienced Senior Microsoft Exchange & Email Security Engineer to support and enhance a large-scale enterprise messaging and email security environment. This role will be responsible for administering and securing Microsoft Exchange infrastructure, supporting cloud modernization and migration initiatives, and managing enterprise email security technologies. The ideal candidate brings deep hands‑on experience with Microsoft Exchange Server, Exchange Online, hybrid Exchange environments, Microsoft 365, and Proofpoint, along with the ability to troubleshoot complex messaging and security issues. This position combines day‑to‑day operational support with strategic infrastructure and cloud migration projects.

Key Responsibilities

• Administer, maintain, and support Microsoft Exchange Server and Exchange Online environments.
• Manage and support hybrid Exchange deployments and associated Microsoft 365/cloud services.
• Maintain and support enterprise email security platforms, including Proofpoint.
• Utilize Proofpoint TRAP (Targeted Attack Protection) to identify, investigate, and remediate malicious email threats after delivery.
• Troubleshoot complex mail flow, messaging, security, and email delivery issues.
• Respond to messaging and email security incidents, service requests, and escalations.
• Support enterprise messaging modernization and cloud migration initiatives, including:
  • oDecommissioning legacy Exchange infrastructure.
  • oMigrating service accounts, mailboxes, and messaging resources to cloud-based platforms.
  • oSupporting the retirement and replacement of solutions dependent on Exchange Web Services (EWS).
• Partner with infrastructure, cybersecurity, cloud, and application teams to improve messaging reliability, security, and performance.
• Assist with the development and implementation of email security best practices and operational standards.
• Create and maintain technical documentation, configurations, procedures, and operational processes.
• Balance ongoing production support responsibilities with larger infrastructure, security, and migration projects.

Required Qualifications

• Several years of hands‑on experience administering Microsoft Exchange environments in a large enterprise setting.
• Advanced experience with:
  • oMicrosoft Exchange Server
  • oExchange Online
  • oHybrid Exchange environments
  • oMicrosoft 365 messaging services
• Experience administering enterprise email security platforms, preferably Proofpoint.
• Hands‑on experience with Proofpoint TRAP or comparable email threat detection and remediation technologies.
• Strong understanding of email and messaging security, including:
  • oPhishing protection
  • oMalware detection and remediation
  • oMessage hygiene
  • oSecure mail flow
  • oEmail threat investigation and response
• Demonstrated ability to troubleshoot complex Exchange, mail flow, and email security issues.
• Experience supporting highly available, large-scale enterprise messaging environments.
• Strong communication, collaboration, and technical documentation skills.

Preferred Qualifications

• Experience supporting enterprise cloud migration and modernization initiatives.
• Experience transitioning organizations from on‑premises Exchange environments to cloud‑first or cloud‑only architectures.
• Strong familiarity with Microsoft 365 administration and related messaging technologies.
• Experience supporting security‑focused infrastructure projects, compliance initiatives, or regulated enterprise environments.
• Experience decommissioning legacy Exchange infrastructure and migrating service accounts and applications away from legacy messaging dependencies.

Employment Details

• Schedule: 40 hours per week
• Contract Duration: Initial six-month engagement with potential for extension

Location

Richmond, Virginia area

• The position may initially offer remote flexibility; however, candidates should be located within commuting distance of Richmond, VA and comfortable working on‑site as business needs require.
• Candidates must be authorized to work in the United States and successfully complete applicable background screening and compliance requirements.

Key Technical Skills

Microsoft Exchange Server | Exchange Online | Microsoft 365 | Hybrid Exchange | Proofpoint | Proofpoint TRAP | Email Security | Cloud Migration | Mail Flow | Message Hygiene | Incident Response | Enterprise Messaging | Security Operations

Equal Opportunity Statement

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.

Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.