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Sip Engineer Jobs in California (NOW HIRING)

As a Voice Operations Engineer, you will own the reliability, performance, and evolution of our ... Evaluate and onboard new carriers and SIP providers to improve quality, redundancy, and cost ...

... and firewall engineering. 3+ years of experience building, provisioning, programming ... No third party candidates will be considered for this position Qualifications Cisco ASA QoS SIP ...

Engineering Group, Engineering Group > Packaging Engineering General Summary: We are seeking a ... Extensive expertise in Flip Chip, Wire Bond, and System in Package (SiP) assembly processes, as ...

Engineering Group, Engineering Group > Packaging Engineering General Summary: Qualcomm Data Center ... Responsible for Package/SIP physical design and layout, optimization, DV, and tape out. * Work with ...

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Sip Engineer information

See California salary details

$38.5K

$100.4K

$135.7K

How much do sip engineer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for sip engineer in California is $100,420.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,900.00 and $115,000.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a SIP Engineer?

A SIP Engineer's daily tasks often include configuring, monitoring, and troubleshooting SIP-based communication systems, supporting VoIP infrastructure, and working on system integration with various platforms. They collaborate closely with network engineers, support teams, and sometimes clients to resolve complex issues, ensure call quality, and implement new features. Documentation, testing, and proactive network analysis are also regular parts of the role to help maintain optimal performance. This blend of technical and collaborative work offers variety each day and the opportunity to have a direct impact on critical business communications.

What is a SIP Engineer job?

A SIP Engineer is responsible for designing, implementing, and maintaining Session Initiation Protocol (SIP)-based communication systems. They work with VoIP technology, troubleshoot network issues, and ensure seamless integration of SIP services with existing telecommunication infrastructure. SIP Engineers collaborate with network administrators, developers, and vendors to optimize call quality, security, and system performance. Their role often includes configuring SIP trunks, monitoring traffic, and resolving service outages.

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

To excel as a SIP Engineer, you need a solid background in telecommunications networking, a deep understanding of Session Initiation Protocol (SIP), VoIP technologies, and often a degree in computer science or a related field. Experience with SIP protocol analyzers, network monitoring tools, and certifications such as CCNA or relevant VoIP certifications are commonly required. Outstanding troubleshooting skills, clear communication, and the ability to work effectively under pressure help set top performers apart. Mastery of these skills is critical to ensuring reliable and scalable communication services in dynamic telecom environments.

What are popular job titles related to Sip Engineer jobs in California? For Sip Engineer jobs in California, the most frequently searched job titles are:
Infographic showing various Sip Engineer job openings in California as of July 2026, with employment types broken down into 92% Full Time, 4% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $100,420 per year, or $48.3 per hour.

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Re-posted 19 days ago


Anduril rating

9.1

Company rating: 9.1 out of 10

Anduril

Based on 17 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Manufacturers average

Based on 74,538 frontline employees who took The Breakroom Quiz


Job description

ABOUT THE TEAM

The SIP team is responsible for delivering mission-critical, theater-relevant capabilities across a complex portfolio of hardware, software, networking, sensor, command-and-control, third-party, and customer-furnished systems. The team operates at the intersection of product development, systems engineering, field operations, cyber authorization, customer delivery, sustainment, and business growth.
This team is not only responsible for building technology; it is responsible for turning ambiguous customer needs into real operational capability. That means rapidly creating new R&D products, integrating third-party systems, supporting proposals and task orders, establishing technical baselines, obtaining and maintaining ATOs, deploying systems into theater, and sustaining those systems once they are in the hands of users.
ABOUT THE ROLE


Anduril is seeking a Program Chief Engineer to serve as the technical owner for the SIP portfolio. This person will be responsible for driving the technical strategy, execution, integration, deployment, and sustainment of complex mission systems from concept through operational use.
This is a high-ownership role for someone who can operate in ambiguity, make sound decisions with incomplete information, and move quickly without sacrificing technical rigor. The right candidate can take a problem from 0 to 1 quickly: define the architecture, align stakeholders, make the hard tradeoffs, unblock execution, create the plan, lead the team, deliver the product, and support the system in the field.
The Program Chief Engineer will work across internal engineering teams, program leadership, business development, mission operations, cyber/security, manufacturing, logistics, field operations, third-party vendors, and government customers. This role requires someone equally comfortable reviewing an architecture diagram, leading a technical recovery effort, writing a BOE for a proposal, negotiating integration scope with a partner, briefing a customer, driving an ATO strategy, and troubleshooting deployed systems under operational pressure.
Above all, this person must bring a mission-first, "Whatever It Takes" mindset: executing pragmatically, communicating clearly, owning outcomes, and making fast, technically sound decisions in support of deployed capability.
WHAT YOU'LL DO

  • Serve as the technical owner and chief engineer for the SIP portfolio, responsible for system architecture, technical execution, integration strategy, fielding readiness, and sustainment outcomes.
  • Lead end-to-end delivery of complex mission systems that include Anduril products, Lattice integrations, third-party hardware/software, customer-furnished equipment, tactical networks, sensors, effectors, compute, communications, and operational workflows.
  • Translate ambiguous customer needs into executable technical plans, product requirements, integration roadmaps, test plans, fielding plans, and sustainment concepts.
  • Take new capabilities from 0 to 1 quickly, including early concept definition, rapid prototyping, R&D product creation, integration, test, operational demonstration, proposal support, and transition into program execution.
  • Make pragmatic engineering decisions with incomplete information, often with 60% of the data available, while clearly identifying risks, assumptions, tradeoffs, and decision points.
  • Own systems integration across internal and external systems, including third-party sensors, payloads, effectors, communications systems, navigation systems, C2 systems, vendor platforms, and government-provided interfaces.
  • Drive technical execution across hardware, software, firmware, networking, autonomy, cyber, manufacturing, logistics, test, deployment, and field operations teams.
  • Build and maintain technical baselines across deployed sites, including configuration control, version tracking, site-specific deviations, integration dependencies, and operational constraints.
  • Lead ATO/RMF strategy, creation, maintenance, and continuous authorization efforts, including coordination across cyber, product, program, customer, and mission operations stakeholders.
  • Create and maintain technical artifacts required for program execution and customer confidence, including architectures, requirements, interface control documents, test plans, CONOPS, deployment guides, sustainment plans, risk registers, cyber documentation, and executive-level technical briefings.
  • Support proposals, task orders, BOEs, RFP responses, customer white papers, and growth efforts by shaping technical scope, schedule, staffing, assumptions, exclusions, risks, dependencies, and delivery plans.
  • Partner with business development and program leadership to shape new opportunities, assess technical feasibility, define product gaps, and convert customer needs into fundable, executable work.
  • Lead engineering execution through design reviews, technical interchange meetings, integration events, field demonstrations, operational test events, cyber reviews, readiness reviews, and customer briefings.
  • Drive theater-based deployment and sustainment of systems, including shipment readiness, site integration, spares planning, RMAs, field support, troubleshooting, training, operational handoff, and long-term sustainment processes.
  • Own technical recovery when things go wrong: rapidly diagnose failures, coordinate cross-functional tiger teams, establish corrective action plans, brief leadership and customers, and drive issues to closure.
  • Build scalable operating mechanisms for the program, including engineering rhythms, risk reviews, configuration control boards, integration readiness reviews, deployment readiness reviews, and sustainment feedback loops.
  • Mentor engineers and technical leads across the program, raising the bar for ownership, communication, systems thinking, field awareness, and mission-focused execution.
  • Travel to customer sites, test events, integration facilities, vendor locations, and deployed/theater locations as required to deliver and sustain operational capability.
REQUIRED QUALIFICATIONS
  • Bachelor's degree in engineering, computer science, physics, mathematics, systems engineering, aerospace, electrical engineering, mechanical engineering, or a related technical field.
  • 8+ years of relevant experience in systems engineering, mission systems integration, defense technology, aerospace, autonomy, C2, tactical networks, cyber-physical systems, or deployed operational systems.
  • Demonstrated experience serving as a technical lead, chief engineer, systems lead, or equivalent owner for complex hardware/software programs.
  • Experience integrating complex systems of systems involving software, hardware, networking, sensors, communications, compute, autonomy, fielded equipment, and third-party systems.
  • Experience taking ambiguous customer or mission needs and turning them into executable technical plans, architectures, requirements, schedules, test plans, and delivery milestones.
  • Experience supporting deployed or operational systems, including troubleshooting, configuration management, field support, sustainment, and customer-facing technical execution.
  • Experience with DoD programs, government customers, operational users, or defense acquisition environments.
  • Experience supporting proposals, RFP responses, task orders, BOEs, technical volumes, white papers, or customer growth efforts.
  • Familiarity with ATO, RMF, cybersecurity authorization, system security planning, vulnerability management, continuous monitoring, or cyber compliance processes.
  • Strong systems engineering fundamentals, including requirements definition, architecture, interface management, verification and validation, test planning, configuration control, and risk management.
  • Ability to make timely technical decisions in ambiguous, fast-moving environments with incomplete information.
  • Strong communication skills, including the ability to brief senior leaders, customers, operators, engineers, vendors, and cross-functional stakeholders.
  • Ability to balance speed, mission urgency, technical risk, customer commitments, and long-term scalability.
  • Must be eligible to obtain and maintain a U.S. security clearance.
  • Willingness to travel to customer sites, integration events, test events, and field/deployment locations as required.
PREFERRED QUALIFICATIONS
  • Active Secret or Top Secret clearance.
  • Prior experience as a Program Chief Engineer, Lead Systems Engineer, Technical Director, Mission Systems Lead, Product Lead, or Engineering Program Lead on a defense or national security program.
  • Experience with C2 systems, Lattice or similar command-and-control platforms, tactical networks, sensor fusion, EO/IR systems, radar, effectors, counter-UAS, autonomous systems, or deployed mission systems.
  • Experience integrating third-party or partner systems into a larger mission architecture, including vendor management, ICDs, API/interface definition, system test, and operational handoff.
  • Experience creating, obtaining, maintaining, or recovering ATOs for DoD systems, including RMF package development, eMASS workflows, POA&M management, STIGs, vulnerability remediation, and continuous authorization.
  • Experience with fielded OCONUS/theater-based operations, including deployment logistics, operational sustainment, spares, training, site acceptance, and field troubleshooting.
  • Experience building R&D products or prototypes and transitioning them into operational programs or customer-funded task orders.
  • Experience leading urgent technical recovery efforts, tiger teams, integration sprints, or operational response efforts under customer and mission pressure.
  • Experience with Jira, Confluence, GitHub/GitLab, configuration management tools, digital engineering workflows, MBSE, SysML, Cameo, DoDAF, or similar systems engineering artifacts.
  • Experience with government test events, operational demonstrations, range events, safety reviews, cyber reviews, readiness reviews, or formal verification events.
  • Experience working across engineering, program management, business development, manufacturing, supply chain, logistics, cyber, field operations, and customer success.
  • Ability to create structure where none exists, drive clarity in ambiguous environments, and scale one-off heroic efforts into repeatable operating mechanisms.

Working at Anduril

About Anduril, in their own words

From Anduril

As the world enters an era of strategic competition, Anduril delivers cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the warfighter in months, not years.


What Anduril employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Anduril Industries logo

About Anduril Industries

Sourced by ZipRecruiter

Anduril Industries is a trailblazer in the technology industry based in Costa Mesa, CA, US. Founded in 2017 by Palmer Luckey, the creator of Oculus VR, the company focuses on developing innovative technology to equip and empower those in the defense sector. Its primary products include cutting-edge autonomous systems and AI software that assist in combating threats to national and global security. The mission of Anduril Industries is to integrate technology and defense by building transformative, scalable solutions that ensure a safer world.

Industry

Guided missile and space vehicle manufacturing

Company size

501 - 1,000 Employees

Headquarters location

Costa Mesa, CA, US

Year founded

2017

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