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Ddi Network Engineer Jobs in Texas (NOW HIRING)

smart folks inc

Network Engineer

Rockdale, TX · On-site

DDI -MAAS\Infoblox * Python and/or Ansible * RDMA network tuning * Cloud Network Product Knowledge - Cisco Catalyst Series switches - Cisco Nexus 9K/7K/5K/2K Series of switches - Cisco Routers 3800 ...

Baylor University

Senior Network Engineer

Waco, TX · On-site

$92K - $126K/yr

What We're Looking For Baylor University seeks an experienced Senior Network Engineer to join its ... DDI services (DNS, DHCP, IPAM) * RADIUS authentication systems * Windows and Linux servers ...

Baylor University

Senior Network Engineer

Waco, TX

$92K - $126K/yr

What We're Looking For Baylor University seeks an experienced Senior Network Engineer to join its ... DDI services (DNS, DHCP, IPAM) * RADIUS authentication systems * Windows and Linux servers ...

Tek Ninjas

Senior Cloud Network Engineer

Dallas, TX · On-site

$102K - $141K/yr

Senior Cloud Network Engineer (AWS & OCI) - 10+ Years Experience Job Summary The purpose of this ... DDI) of Medicaid Management Information Systems (MMIS) for multiple states. The system operates in ...

Tek Ninjas

Senior Cloud Network Engineer

Dallas, TX · On-site

$103K - $141K/yr

Senior Cloud Network Engineer (AWS & OCI) 10+ Years Experience Job Summary The purpose of this ... DDI) of Medicaid Management Information Systems (MMIS) for multiple states. The system operates in ...

Darling Ingredients

Engineer, Network

Irving, TX · On-site

Position Summary The Network Engineer is responsible in providing expert level network ... NGFW, Infoblox DDI, Cisco ASA, ISR, ASR, Catalyst/Nexus switches, SDWAN and SASE * Mature ...

EOS

Principal Architect - Network Services

Dallas, TX · On-site

$170K - $200K/yr

... proxies, DNS/DDI-and comfortable engaging directly with application developers. KEY ... Produce high-level and detailed network solution designs. * Review designs for compliance ...

EOS

Principal Architect - Network Services

Dallas, TX · Hybrid

$170K - $200K/yr

... proxies, DNS/DDI--and comfortable engaging directly with application developers. KEY ... Produce high-level and detailed network solution designs. * Review designs for compliance ...

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Ddi Network Engineer information

What are the key skills and qualifications needed to thrive as a DDI network engineer, and why are they important?

To thrive as a DDI Network Engineer, you need strong expertise in DNS, DHCP, and IP Address Management (IPAM), often supported by relevant IT or network engineering degrees and certifications like CCNA or Infoblox. Familiarity with DDI platforms such as Infoblox, BlueCat, or Microsoft DDI solutions, as well as scripting languages like Python, is typically required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for troubleshooting and collaborating with IT teams. These competencies are essential to ensure reliable network services, efficient IP management, and secure enterprise connectivity.

What are some common challenges DDI network engineers face when managing large-scale enterprise networks?

DDI Network Engineers often encounter challenges such as ensuring high availability and redundancy of DNS, DHCP, and IPAM services across distributed environments. They must regularly troubleshoot complex IP address conflicts, manage dynamic network changes, and maintain strict security protocols to prevent service disruptions. Collaborating with cross-functional teams is essential, as DDI services underpin critical business applications and cloud integrations, requiring constant coordination and proactive communication.

What is a DDI network engineer?

A DDI Network Engineer is a specialized IT professional who manages and maintains DNS (Domain Name System), DHCP (Dynamic Host Configuration Protocol), and IP Address Management (IPAM) services within a network. The role involves designing, implementing, and supporting DDI solutions to ensure reliable network connectivity and efficient IP address allocation. DDI Network Engineers play a crucial role in large organizations where automated, scalable, and secure management of network addressing is essential. They often work with dedicated DDI platforms such as Infoblox, BlueCat, or Microsoft DNS/DHCP servers.

What is the difference between Ddi Network Engineer vs Network Operations Center (NOC) Technician?

AspectDdi Network EngineerNetwork Operations Center (NOC) Technician
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot network infrastructureMonitor, maintain, and support network systems
Employer & Industry UsageTelecommunications, IT service providers, large enterprisesTelecom companies, ISPs, managed service providers

The Ddi Network Engineer focuses on designing and implementing network solutions, requiring advanced certifications and technical skills. In contrast, the NOC Technician primarily monitors and maintains existing networks, often working in a support role. Both roles are essential in network management but differ in scope and responsibilities.

What are popular job titles related to Ddi Network Engineer jobs in Texas? For Ddi Network Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Ddi Network Engineer jobs in Texas look for? The top searched job categories for Ddi Network Engineer jobs in Texas are:
What cities in Texas are hiring for Ddi Network Engineer jobs? Cities in Texas with the most Ddi Network Engineer job openings:
Ddi Network Engineer jobs near you
Infographic showing various Ddi Network Engineer job openings in Texas as of August 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 83% In-person, and 17% Hybrid job distribution.

Principal DDI and Automation Network Engineer

Fidelity Investments

Westlake, TX • On-site

Full-time

Re-posted 8 days ago

Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 271 frontline employees who took The Breakroom Quiz

15th of 150 rated financial services

Job description

Job Description:

Note: Fidelity will not provide immigration sponsorship for this position

Principal DDI and Automation Network Engineer

The Role

The DDI Engineer will be responsible for the overall infrastructure that consists of Infoblox and ISC Bind. Fidelity has on-prem and CSP based infrastructure that the DDI engineering team supports and is expected to develop skills to build automation that will result in less manual efforts. This position will require a disciplined approach towards ITSM methodologies ensuring the delivery of information technology services to meet the needs of the business community.

The Expertise You Have and The Skills You Bring

  • Senior level automation experience using Python and Ansible Tower.

  • Configuring and supporting DNS infrastructure in the cloud and hybrid environments.

  • Able to build and deploy new automation solutions and troubleshooting existing automation.

  • A minimum of 4-6 years of network and DDI experience.

  • Experience in Infoblox and DNS.

  • Ability to mentor and help develop engineering team in automation.

  • Ability to develop and deploy DDI automation.

  • Extensive knowledge of TCP/IP, including application knowledge.

  • Experience with Linux and scripting.

  • Experienced in change management best practices.

  • Enterprise Security Policy knowledge and standard methodologies.

  • Skilled verbally and with presenting to senior team members on strategic idea innovations.

  • Ability to work in a team environment.

  • Network Certifications a plus but not required.

  • SNOW development experience a plus.

  • Strong desire to learn DDI and become a DDI SME.

  • Manage and Design Fidelity DDI infrastructure, on-prem and at CSPs.

  • Team automation SME.

  • Resolve complex issues related to DDI environments (on-call rotation).

  • Documentation of complex technologies and topologies based on security-based practices.

  • Management of life cycle for various technologies within the space (includes vendor management).

  • Work closely with all EI divisions to ensure 24x7 availability Network Services.

  • Assisting in troubleshooting network issues.

  • Member of 3rd level engineering critical issue on-call rotation.

The Team

Data Center and Network Services (DCNS) is dedicated to the overall global network engineering and support for Fidelity Investments within Enterprise Infrastructure. The DDI Engineering team, within DCNS, is primarily responsible for all Fidelity DDI Infrastructure.

Fidelity's Onsite Working Model
Fidelity is transitioning to a full-time onsite working model through a phased rollout across regions and roles. Currently, some roles and locations require 100% onsite presence, while others require less. Onsite expectations are likely to evolve as the rollout continues. This transition does not apply to fully remote roles.

Certifications:Category:Information Technology

Please be advised that Fidelity's business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

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