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Packet Core Engineer Jobs in California (NOW HIRING)

Red Cup IT, Inc.

Staff Security Engineer

Los Angeles, CA · On-site

Core Responsibilities1. Strategic Security Architecture & Product Strategy * Scalable Multi-tenancy ... Network Defense Deep-packet inspection; BGP security; SD-WAN; SASE; Micro-segmentation. Automation ...

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 ...

Broadcom

Field Applications Engineer

San Jose, CA

Core Switching Group (CSG) Software Field Applications Engineer (FAE) will be supporting industry ... Understand ethernet protocol/switching/packet processing architecture thoroughly and answer ...

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Packet Core Engineer information

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$60.7K

$150.8K

$202.8K

How much do packet core engineer jobs pay per year?

As of Jul 4, 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:
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Packet Core Engineer jobs near you
Staff Security Engineer

Staff Security Engineer

Red Cup IT, Inc.

Los Angeles, CA • On-site

Full-time

Posted 7 days ago

Job description

We are seeking a Staff Security Engineer who operates at the nexus of high-level strategy and multi-tenant operational excellence. While a traditional internal role secures a single enterprise perimeter, you are responsible for the integrated defense fabric of a vast portfolio of diverse client environments.

You will navigate the complexities of varied compliance needs and legacy technical debt, transforming them into a unified, scalable security posture. This is a technical leadership role designed for an expert who prefers the keyboard and the whiteboard over a people-management track, focusing on the "big picture" of our global security product stack.

Core Responsibilities1. Strategic Security Architecture & Product Strategy
  • Scalable Multi-tenancy: Architect and maintain hardened, isolated security stacks (SIEM, EDR, XDR) designed to scale across hundreds of distinct client environments.
  • Product Vetting: Serve as the technical lead for vendor evaluations, "battle-testing" emerging tech to define our global standard offerings.
  • Global Standardization: Engineer "Gold Image" baselines and automated deployment templates based on CIS and NIST frameworks to ensure rapid, secure onboarding.
2. Tier 4 Escalation & Forensic Mastery
  • Final Authority: Serve as the ultimate technical escalation point for the SOC, leading the response to sophisticated APTs and complex breaches.
  • Post-Mortem Leadership: Conduct deep-dive Root Cause Analysis (RCA) and translate incident findings into systemic, fleet-wide preventative measures.
3. Security Engineering & Hyper-Automation
  • Security as Code: Build the automation tissue that connects our stack, utilizing Python, PowerShell, and Terraform to automate threat containment and patch management.
  • Integration Engineering: Develop custom API integrations to bridge gaps between vulnerability scanners, RMM tools, and ticketing systems for seamless auto-remediation.
4. High-Stakes Advisory & Governance
  • Strategic vCISO: Act as a high-level advisor for key accounts, translating abstract risk into actionable business roadmaps for C-suite stakeholders.
  • Compliance Orchestration: Oversee technical evidence collection and governance for HIPAA, SOC 2, and CMMC, ensuring our clients remain audit-ready.
Technical ProfileCategoryCompetenciesCloud & IdentityExpert-level AWS/Azure security; Zero Trust Architecture (ZTA); Advanced IAM/Entra ID.SecOps & IntelligenceAdvanced SOAR/SIEM engineering (Sentinel, Splunk, CrowdStrike); MITRE ATT&CK mapping.Network DefenseDeep-packet inspection; BGP security; SD-WAN; SASE; Micro-segmentation.Automation / IaCProficiency in Python, Terraform, or Ansible for infrastructure-as-code.CertificationsCISSP (Highly Preferred), CISM, CCSP, or specialized GIAC (GCIH/GCFA).Experience & Qualifications
  • 8-12+ Years in Information Security, with a significant background (3+ years) in multi-client consulting or MSP environments.
  • Force Multiplier: Proven track record of leading cross-functional projects and mentoring senior engineers without direct-report authority.
  • Bilingual Communication: The rare ability to pivot from a deep-dive technical audit with an engineer to a risk-based ROI presentation for a CEO.
Employment Type: FULL_TIME

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