Network Design Engineer – M365 / Network Engineering Focus

Delta System & Software, Inc.; United States; Remote; USD 145,000 - 165,000; Full time

Job summary

A leading IT consulting firm is seeking a Network Design Engineer for a 12-month contract role. The ideal candidate will have robust experience with M365 configurations and network design, working closely with Microsoft to develop secure, compliant solutions. Strong documentation and problem-solving skills are essential for translating technical designs into actionable steps, ensuring alignment with high compliance standards.

Qualifications

• Strong experience with M365 (pilot or production), Exchange Online.
• Ability to design solutions with network and firewall requirements.
• Experience in financial services or highly regulated environments is a plus.

Responsibilities

• Design end-to-end technical solutions for M365 productivity services.
• Work directly with vendors to validate configurations in lab environments.
• Create detailed technical design documentation for implementation.

Skills

M365

Network design

Firewall configurations

Documentation

Communication

Tools

F5 Load Balancers

Job description

1 week ago Be among the first 25 applicants

Direct message the job poster from Delta System & Software, Inc.

Location: Remote But Candidate should reside in Charlotte, Jacksonville or Kennesaw, Georgia (suburb of Atlanta)

Duration: 12 Months Contract

Overview:

The ideal candidate is someone who can deep-dive into M365, network design, proxy/firewall configurations, and collaborate closely with vendors like Microsoft to create compliant, scalable, and secure solutions—then document them in a way that implementation engineers can execute.

Key Responsibilities:

• Able to Design end-to-end technical solutions for M365 productivity services with a focus on network, firewall, proxy, and connectivity flows
• Willing to Work directly with Microsoft and other vendors to troubleshoot connectivity requirements and validate configurations in lab or lower-lane environments
• Strong enough to Identify and design firewall rules, proxy configurations, network load balancing, and F5 requirements for M365 integration
• Able to Determine proxy sizing, scalability, and performance considerations for enterprise environments
• Create detailed technical design documentation and hand off to the implementation team
• Able to Participate in problem-solving discussions and architecture calls; contribute design input while others handle execution
• Ensure all designs meet Bank security, compliance, and infrastructure standards

Ideal Background:

• Strong experience with M365 (pilot or production), Exchange Online, and productivity tools
• Deep knowledge of enterprise networking, including firewalls, proxies, F5 Load Balancers, and security architecture
• Proven ability to reverse-engineer and design solutions where vendor documentation is limited or vague
• Skilled at working in lab/test environments to prototype designs
• Strong communication and documentation skills; able to translate complex technical concepts into actionable implementation steps
• Prior experience in a financial services or highly regulated enterprise environment is a plus

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Information Technology

• Industries

  IT Services and IT Consulting

Referrals increase your chances of interviewing at Delta System & Software, Inc. by 2x

Get notified about new Network Design Engineer jobs in United States.

United States $160,000.00-$170,000.00 3 days ago

San Jose, CA $100,000.00-$215,000.00 1 week ago

Washington, DC $100,000.00-$215,000.00 1 week ago

Wisconsin, United States $55.00-$65.00 6 days ago

United States $145,000.00-$165,000.00 3 days ago

United States $140,000.00-$200,000.00 4 days ago

Austin, TX $100,000.00-$215,000.00 1 week ago

Seattle, WA $100,000.00-$215,000.00 1 week ago

Chicago, IL $100,000.00-$215,000.00 1 week ago

Network Engineer (Direct Hire and Local to Minnesota Only)

St Paul, MN $130,000.00-$140,000.00 6 days ago

Sr. Network Design and Integration Engineer

United States $110,000.00-$130,000.00 1 week ago

Senior System/Network Engineer (Windows-Linux-ProxMox)

Sr. Network Design and Integration Engineer

Austin, TX $110,000.00-$130,000.00 1 week ago

Boulder, CO $100,000.00-$215,000.00 1 week ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.