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Packet Core Engineer Jobs in California (NOW HIRING)

Aeris Communications

Senior Software Engineer

San Jose, CA · On-site

$143K - $189K/yr

Design, document and implement IP network software that performs intelligent packet routing ... Maintain a full understanding of the architecture, software design, and implementation of the core ...

Peregrine

Network Engineer

San Francisco, CA · On-site

... core network protocols: LACP, Ethernet, VLANs, ARP, TCP/IP, Routing Protocols, DHCP, DNS, NAT. • ... using packet capture tools to resolve network issues such as Wireshark, libpcap, tcpdump or VPC ...

Red Cup IT Inc

Staff Security Engineer

Los Angeles, CA · On-site +1

Core Responsibilities 1. Strategic Security Architecture & Product Strategy * Scalable Multi ... Network Defense Deep-packet inspection; BGP security; SD-WAN; SASE; Micro-segmentation. Automation ...

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All JobsPacket Core Engineer JobsPacket Core Engineer Jobs in California

Packet Core Engineer information

See California salary details

$60.7K

$150.8K

$202.8K

How much do packet core engineer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for packet core engineer in California is $150,773.00, according to ZipRecruiter salary data. Most workers in this role earn between $141,100.00 and $156,400.00 per year, depending on experience, location, and employer.

What is a Packet Core Engineer job?

A Packet Core Engineer is responsible for designing, implementing, and maintaining the packet core network infrastructure in a telecom environment. They ensure seamless data transmission, optimize network performance, and troubleshoot core network issues. Their work involves configuring EPC (Evolved Packet Core) components like SGW, PGW, MME, and working with protocols such as GTP, Diameter, and SCTP. Packet Core Engineers collaborate with network architects and operations teams to enhance reliability and support emerging technologies like 4G, 5G, and VoLTE.

What are the key skills and qualifications needed to thrive in the Packet Core Engineer position, and why are they important?

To thrive as a Packet Core Engineer, you need a strong understanding of mobile packet core networks, IP networking, and telecom protocols, typically supported by a degree in electrical engineering, computer science, or a related field. Familiarity with tools and platforms like EPC, 5G Core, LTE/4G technologies, and certifications such as CCNA or equivalent are frequently required. Excellent analytical thinking, troubleshooting skills, and effective communication are important soft skills in this position. These competencies ensure reliable network performance, efficient problem-solving, and seamless collaboration with multidisciplinary teams in dynamic telecom environments.

What does a typical day look like for a Packet Core Engineer?

A typical day for a Packet Core Engineer involves monitoring and maintaining mobile core network elements, troubleshooting network issues, implementing software updates, and optimizing system performance. You will often collaborate with other network engineers, operations teams, and sometimes vendors to resolve complex technical problems and support new service rollouts. The environment is fast-paced, requiring both independent problem-solving and teamwork to meet network reliability standards. Regular documentation and participation in project meetings are also key aspects of this role. This blend of responsibilities offers a dynamic workday with opportunities to learn and grow in cutting-edge telecom technologies.

What are the most commonly searched types of Packet Core Engineer jobs in California? The most popular types of Packet Core Engineer jobs in California are:
What are popular job titles related to Packet Core Engineer jobs in California? For Packet Core Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Packet Core Engineer jobs in California look for? The top searched job categories for Packet Core Engineer jobs in California are:
Packet Core Engineer jobs near you
Infographic showing various Packet Core Engineer job openings in California as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $150,773 per year, or $72.5 per hour.
Systems Engineer - Network Security - San Diego

Systems Engineer - Network Security - San Diego

The E.W. Scripps Company

San Diego, CA • On-site

$54.24 - $78.66/hr

Full-time

Medical, Retirement

Posted 15 days ago

E.W. Scripps rating

7.9

Company rating: 7.9 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

18th of 65 rated media

Job description

This is a benefited, full-time position. You will enjoy comprehensive benefits that cover health & wellness, career development, and retirement options among other benefits. This position will work fully remote however employee must reside within the San Diego area.
At Scripps Health, you will experience the pride, support, and respect that has been repeatedly recognized as one of the nation's Top 100 Places to Work.
You will thrive in an environment where team members are engaged and committed to providing excellent care and making a difference in the lives of their patients and their teammates So, if you're open to change, go ahead and unlock your potential.
Why join Scripps Health?
AWARD-WINNING WORKPLACE:
  • Made Becker's 150 Top Places to Work for 2024
  • #78 in PEOPLE Companies that Care 2023
  • Nearly a quarter of our employees have been with Scripps Health for over 10 years
As a Systems Engineer, you will:
  • Be responsible for the day-to-day management and long-term lifecycle evaluation of our core network and security environments.
  • Manage and maintain Cisco Security Infrastructure, including Firewalls, Secure Network Analytics, Identity Services Engine (ISE), and Umbrella/ Cisco Secure Access SASE.
  • Manage Corelight NDR infrastructure.
  • Oversee Network and Firewall visibility products, specifically FireMon and NetBrain.
  • Evaluate and drive the infrastructure lifecycle for all the technologies listed above.
  • Apply technical assistance in design, development, and implementation of the security related infrastructure.
  • Work with technical staff to understand and resolve complex infrastructure issues where analysis of situation requires in-depth evaluation of various environments.
  • Create and update documentation for existing security infrastructure.
  • Design a comprehensive documentation repository and infrastructure.
  • Act as a liaison between customers and vendors to gather requirements.
  • On-call schedule and weekend work is required.

Qualifications
Required:
  • Excellent critical and analytical thinking and excellent customer service skills.
  • Visio/Draw.IO experience for network diagraming.
  • 2-5+ years in Network or Network Security Infrastructure.
  • Deep understanding of core security concepts, including DMZ's, firewall's, threat protection, and packet inspection services.
  • Hands-on experience across multiple computing disciplines such as operating systems, virtualization, networking, or cloud services.
  • Strong critical thinking, analytical problem-solving abilities.
  • Exhibit excellent written and verbal communication skills.
  • Advanced infrastructure design skills.
  • Excellent organizational and project management skills.
  • Expert knowledge in at least one scripting language.
  • Expert understanding of the first 3 ISO layers such as: VLAN Trunking, Routing protocols, spanning tree, cabling standards, or other networking technologies.
Preferred:
  • Bachelor's degree.
  • Five years' experience in a healthcare/mission critical IT setting.
  • Certification specific to technologies supported
  • 5-7+ years of experience in Network and Network Security Infrastructure.
  • Packet analysis: solid experience with Wireshark analysis
  • One of the following certifications:
    • CCNP or higher certification
    • CISSP certification
    • GIAC certifications
    • Wireshark Certified Network Analyst (WCNA)

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