Office Exchange Enterprise Messaging Consultant

Job#: 1366808

Job Description:

Hi $first name$,
This is Piercen, Technical Recruiter with Apex Systems! I came across your information and wanted to see if you were in the job market? Our federal client supporting DISA is seeking an Office Exchange Enterprise Messaging Consultant to join their team. I have included the full job description below. If interested, please send the most updated copy of your resume for review to [email protected] along with a good phone number and time to further discuss. 

Job Tittle: Office Exchange Enterprise Messaging Consultant

Location: Chantilly, VA
Schedule: Hybrid - 3 days onsite and 2 days remote 

Status: 6 month CTH - contract to hire

Clearance: Must hold at least an active Secret clearance or above
Customer: DISA

Program: DEOS (Defense Enterprise Office Solutions)

Compensation: $85/hr - $95/hr on W2 


As an Office Exchange Enterprise Messaging Consultant, a hands-on Subject Matter Expert, you will be responsible for designing, documenting, implementing, and maintaining enterprise cloud capabilities to include IaaS, PaaS, and SaaS offerings for our DOD customers. Successful candidates must have a strong understanding of DOD cloud governance, including CC-SRG, SCCA, CAP architectures, required to implement IL5/IL6 cloud services, focused on messaging, for DOD customers. 


  • Designs solutions for various deployment models (Private, Public, Community and Hybrid) and service models including Infrastructure as a Service (IaaS), Platform as a service (PaaS), Software as a Service (SaaS) and emerging cloud services to optimize the essential characteristics of cloud computing. 
  • Collaborates with enterprise architecture team and other stakeholders to determine enterprise tools, technologies and processes. 
  • Responsible for delivering an end-to-end cloud architecture solution across domains.
  • Perform configuration of Microsoft Office 365 tenants and services as well as on-premises domain and office productivity services.
  • Design and troubleshoot complex mail routing and flow scenarios.
  • Provide support as technical SME to assist with identifying and developing new customer opportunities. As such, answer questions, consult, and/or develop presentations for potential customers.  
  • Analyze customer requirements and business demands to assess design/technology alternatives and propose solutions. 
  • Present and/or facilitate technical discussions with technical SMEs as well as customers and other stakeholders.  


  • Must hold at least an active Secret clearance
  • Bachelor’s Degree in Computer Science or similar field 
  • 8+ years of System Architecture experience 
  • 3+ years of Office 365 messaging engineering / architecture experience in a large-scale environment 
  • Expertise with Exchange hybrid designs and operations
  • Architectural understanding of O365 identity and security constructs and data protections such as DLP, RMS/IRM, Azure Information Protection 
  • Expertise with Microsoft Azure. 
  • Expertise with Microsoft 365 management and configuration (Exchange, OneDrive, SharePoint, Office Suite, AzureAD). 
  • Expertise in cloud service delivery models 
  • Expertise in developing, maintaining and contributing to technical and process documentation. 
  • Expertise in DoD Cloud Computing Security Requirements Guide (CC-SRG) and SCCA Architectures including Cloud Access Point (CAP) architectures. 
  • Ability to thrive in a highly collaborative, fast-paced, growth-focused environment. 

Desired Qualifications: 

  • Expertise with Enterprise Architecture Frameworks such as TOGAF / DODAF
  • DoD 8570 IAT II Certification (Security+ CE or equivalent) 
  • Senior Microsoft Azure Certifications 
  • Other Industry recognized cloud engineering/architecture OR security certification(s). 

I look forward to hearing back from you and receiving your resume for review!

Kind Regards,

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico.

Employee Type:

Chantilly, VA, US

Job Type:

Date Posted:
September 18, 2023