Senior Infoblox DDI Architect — On‑Site, TS/SCI

DAn Solutions, Inc

Corridor North (MD)

On-site

USD 140,000 - 190,000

Full time

14 days+

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Job summary

DAn Solutions, Inc. seeks an Infoblox Systems Engineer - Level 4 to lead the design, implementation, modernization, and sustainment of enterprise Infoblox DDI solutions supporting mission-critical government operations.

This senior role requires expert Infoblox knowledge, security-minded architecture, and the ability to guide cross-functional teams while coordinating with government stakeholders. On-site work is required, with no remote option.

Qualifications

Extensive experience designing, implementing, and administering enterprise Infoblox DDI environments.
Expert knowledge of DNS, DHCP, IPAM, and enterprise networking principles.
Experience designing highly available, scalable, and secure infrastructure architectures.
Strong understanding of systems engineering methodologies and full system lifecycle management.
Experience developing system architecture documentation, interface specifications, and engineering documentation.
Demonstrated ability to lead large-scale infrastructure modernization and integration projects.
Experience troubleshooting highly complex infrastructure and systems integration issues.
Ability to communicate effectively with executive leadership, government customers, vendors, and cross-functional engineering teams.

Responsibilities

Design, implement, and maintain enterprise Infoblox DNS, DHCP, and IP Address Management (DDI) solutions.
Analyze customer requirements, operational concepts, and system architectures to develop scalable and secure infrastructure designs.
Lead systems engineering activities throughout the system lifecycle, including requirements analysis, architecture, implementation, integration, testing, and operational support.
Develop and maintain system architecture documentation, engineering plans, interface control documents, and technical specifications.
Provide technical leadership for enterprise DDI modernization, migration, and technology refresh initiatives.
Design highly available and resilient DNS and DHCP architectures to support mission-critical operations.
Develop implementation strategies for integrating new technologies into existing enterprise environments while minimizing operational risk.
Lead root cause analysis and resolution of complex infrastructure, networking, and systems integration issues.
Evaluate emerging technologies and recommend innovative solutions to improve enterprise performance, security, automation, and reliability.
Oversee system integration activities across multiple engineering teams, vendors, and government stakeholders.
Ensure engineering deliverables comply with customer requirements, industry standards, and organizational policies.
Review and approve engineering documentation, architecture designs, and implementation plans.
Provide technical leadership during system testing, validation, and operational readiness reviews.
Support configuration management, change control, and lifecycle management activities.
Serve as the primary technical advisor to government leadership on Infoblox infrastructure and systems engineering matters.
Mentor senior engineers and technical teams while promoting engineering best practices.