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Ddi Network Engineer Jobs in California (NOW HIRING)

Applied Materials

Electrical Engineer

Santa Clara, CA · On-site

$124K - $171K/yr

... DDI, PLC-based controls, distributed I/O systems, and machine safety architectures. Key ... Industrial Networking and Functional Safety * Support implementation of industrial communication ...

Amat

Electrical Engineer

Santa Clara, CA · On-site

$124K - $171K/yr

... DDI, PLC-based controls, distributed I/O systems, and machine safety architectures. Key ... Industrial Networking and Functional Safety * Support implementation of industrial communication ...

Applied Materials

Electrical Engineer

Santa Clara, CA

$124K - $171K/yr

... DDI, PLC-based controls, distributed I/O systems, and machine safety architectures. Key ... Industrial Networking and Functional Safety Support implementation of industrial communication ...

Five9

Senior Cloud Infrastructure Engineer

San Ramon, CA · On-site +1

$121K - $164K/yr

Perform deep troubleshooting across storage, Kubernetes, hypervisors, networking, and Linux systems ... Deep experience with enterprise DNS (Infoblox DDI, BIND, cloud DNS platforms). * Experience ...

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Ddi Network Engineer information

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 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 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 California?

For Ddi Network Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Ddi Network Engineer jobs in California look for?

The top searched job categories for Ddi Network Engineer jobs in California are:

What cities in California are hiring for Ddi Network Engineer jobs?

Cities in California with the most Ddi Network Engineer job openings:

Ddi Network Engineer jobs near you
Infographic showing various Ddi Network Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 13% Part Time, and 5% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Lead Infrastructure Engineer - DDI, IPv6

JPMorgan Chase & Co

San Francisco, CA • Hybrid

$126K - $166K/yr

Full-time

Medical, Retirement

Re-posted 24 days ago

JPMorgan Chase & Co. rating

8.0

Company rating: 8.0 out of 10

Based on 499 frontline employees who took The Breakroom Quiz

72nd of 174 rated banks

Job description

Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.


 
As a Lead Infrastructure Engineer at JPMorganChase within the  Enterprise Technology,  network services team, you design, operate, and continuously improve enterprise DNS and IPv6 capabilities with a focus on reliability, security, and measurable service outcomes. You partner with infrastructure, application, and operations teams to deliver scalable network design, accurate name resolution, and strong diagnostics practices in a diverse, inclusive environment.
 
 

Job responsibilities

  • Design enterprise DNS architectures and standards that support resilient, scalable name resolution across hybrid environments.
  • Engineer IPv6 addressing plans and network designs using 128-bit formats, subnetting, and architecture patterns (e.g., GUA, ULA).
  • Implement reverse DNS delegation for IPv6 using ip6.arpa zones and nibble-format delegation models.
  • Execute IPv6 transition and mitigation approaches (e.g., Dual-Stack, NAT64, DNS64) aligned to application and network readiness.
  • Operate core DNS services with an availability-first mindset, ensuring consistent performance and predictable change outcomes.
  • Troubleshoot complex DNS and connectivity issues using disciplined diagnostics (e.g., dig, nslookup) across A vs. AAAA resolution paths.
  • Analyze routing and protocol interactions impacting DNS and reachability, including TCP/IP layering and routing protocols (e.g., BGP, OSPFv3).
  • Automate repeatable DNS and IPv6 operational tasks to reduce manual effort and improve consistency, auditability, and time-to-recovery.
  • Document designs, runbooks, and troubleshooting playbooks that raise team effectiveness and reduce operational ambiguity.
  • Uses enterprise-authorized AI capabilities within the work environment to accelerate infrastructure analysis and design documentation, validating outputs and handling operational data according to sensitivity and security requirements.

  • Applies reuse-first, AI-assisted practices within delivery and automation routines to identify recurring issues and validate remediation options, ensuring changes are traceable/auditable and aligned to resiliency and security expectations. 

Required qualifications, capabilities, and skills

  • Formal training or certification on Infrastructure engineering concepts and 5+ years applied experience
  • Advanced DNS core competencies, including authoritative and recursive DNS concepts, record types, and operational best practices.
  • IPv6 addressing & architecture fluency, including 128-bit address formats, subnetting, and network design with Global Unicast and Unique Local addressing.
  • Reverse DNS delegation knowledge for IPv6 using ip6.arpa zones and nibble-format delegations (in contrast to IPv4 in-addr.arpa).
  • Hands-on experience with IPv6 transition and mitigation mechanisms, including Dual-Stack, NAT64, and DNS64.
  • Strong networking & diagnostics capability, including practical understanding of TCP/IP layers and how they intersect with DNS behavior.
  • Working knowledge of routing protocols that interact with DNS reachability and traffic paths, including BGP and OSPFv3.
  • Proven troubleshooting skills using tools such as dig and nslookup to debug resolution outcomes and validate connectivity across A vs. AAAA records.
  • Demonstrated experience using enterprise-authorized AI capabilities within the work environment to support infrastructure engineering workflows with strong validation habits and awareness of data sensitivity.
  • Ability to review and validate AI-assisted recommendations before implementation, escalating when uncertain and ensuring outcomes align to resiliency, security, and auditability expectations
  • Experience operating within controlled change environments, including planning, peer review, and documentation expectations.
Preferred qualifications, capabilities, and skills
 
  • Proficiency with logging, telemetry, and visualization tools such as Splunk, SevOne, ThousandEyes, and Grafana.
  • Strong presentation skills, including the ability to explain DNS/IPv6 concepts and operational risk in a crisp, stakeholder-friendly way.
  • Experience building operational dashboards and service health indicators to improve transparency and proactive detection.
  • Demonstrated ability to standardize and simplify complex network/DNS patterns into repeatable reference architectures.
 
 
 

FEDERAL DEPOSIT INSURANCE ACT: This position is subject to Section 19 of the Federal Deposit Insurance Act. As such, an employment offer for this position is contingent on JPMorganChase's review of criminal conviction history, including pretrial diversions or program entries.

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process. 

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans

Our professionals in our Corporate Functions cover a diverse range of areas from finance and risk to human resources and marketing. Our corporate teams are an essential part of our company, ensuring that we're setting our businesses, clients, customers and employees up for success.

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