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Cs Core Engineer Jobs (NOW HIRING)

Broadcom, Inc.

ASIC Verification Engineer

Irvine, CA · On-site

ASIC Verification Engineer High Speed Interconnect Product (HSIP) Group The Opportunity Broadcom is ... MSEE/CS (New Grad) OR BSEE/CS with 3+ years of direct ASIC Design/Verification experience. * Core ...

Broadcom

ASIC Verification Engineer

Irvine, CA · On-site +1

As a member of this elite engineering team, you won't just be "testing code"-you will be verifying ... MSEE/CS (New Grad)ORBSEE/CS with 3+ years of direct ASIC Design/Verification experience. * Core ...

Duck Creek Technologies LLC.

$83K - $115K/yr

Authenticity, purpose, and transparency are core to Duck Creek, and we believe insurance should be ... The Senior Manager will lead the project engineering team responsible for defining and reviewing ...

Jobsbridge

Frontend Software Engineer

San Jose, CA · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... CS fundamentals and an object oriented language (think an undergrad CS degree, or similar amount of ...

Jobsbridge

Frontend Software Engineer

San Jose, CA · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... CS fundamentals and an object oriented language (think an undergrad CS degree, or similar amount of ...

Jobsbridge

Frontend Software Engineer

San Jose, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... CS fundamentals and an object oriented language (think an undergrad CS degree, or similar amount of ...

QGenda

QGenda Technical Engineer

Atlanta, GA · Hybrid

You will learn core product functionality, follow established troubleshooting processes, and ... Collaborate with CS Team, Product Liaison, and other teams to assist with technical issues raised ...

Cribl

Software Engineer, Core Platform

$150K - $175K/yr

... for Core Platform by working closely with an existing team of awesome engineers and product ... Solid CS fundamentals from coursework or experience: data structures, algorithms, basic networking ...

Clera

Founding Engineer (AI/ML)

San Francisco, CA · On-site

$130K - $170K/yr

It sits at the absolute core of the product and is yours to architect, build, and ship. What You'll ... Strong CS fundamentals and a track record of thriving in fast-paced, unstructured startup ...

Clera

Founding Engineer (AI/ML)

San Francisco, CA · On-site

$130K - $170K/yr

It sits at the absolute core of the product and is yours to architect, build, and ship. What You'll ... Strong CS fundamentals and a track record of thriving in fast-paced, unstructured startup ...

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CS Core Engineer information

See salary details

$37K

$87.2K

$136.5K

How much do cs core engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for cs core engineer in the United States is $87,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,500.00 and $97,500.00 per year, depending on experience, location, and employer.

What is a Cs Core Engineer?

A Cs Core Engineer is responsible for the core network infrastructure of a telecommunications system, ensuring seamless voice and data communication. They manage, troubleshoot, and optimize circuit-switched (CS) network elements like MSC, HLR, and MGW. Their role involves analyzing network performance, resolving faults, and implementing upgrades to enhance service quality. Cs Core Engineers collaborate with cross-functional teams to maintain network reliability and support business operations.

What are the key skills and qualifications needed to thrive as a Cs Core Engineer?

To thrive as a Cs Core Engineer, you need a solid grounding in telecommunications principles, Core Network architecture, protocol stacks (such as SS7, SIP, or Diameter), and a degree in engineering or a related field. Experience with network monitoring tools, troubleshooting utilities, and industry certifications like CCNA/CCNP or vendor-specific qualifications (e.g., Nokia, Ericsson) are highly beneficial. Analytical thinking, problem-solving abilities, and clear communication skills help you effectively coordinate with cross-functional teams and respond to network issues. These skills ensure reliable network performance, minimize downtime, and support seamless service delivery for telecom providers.

What are the typical challenges faced by Cs Core Engineers in daily operations?

Cs Core Engineers often encounter challenges related to maintaining high network availability, troubleshooting complex voice and data connectivity issues, and ensuring seamless interoperability between diverse network elements. They are responsible for monitoring and optimizing Core Network performance, diagnosing faults, applying software upgrades, and coordinating with vendors or service providers for quick problem resolution. The work can involve participating in after-hours maintenance windows and responding rapidly to service-impacting incidents. Being proactive and detail-oriented helps in anticipating potential problems and ensuring consistent, uninterrupted telecom services.

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CS Core Engineer jobs near you
Infographic showing various Cs Core Engineer job openings in the United States as of September 2026, with employment types broken down into 33% Full Time, 33% Part Time, and 34% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $87,220 per year, or $41.9 per hour.

Software Application Support Engineer, Retail Engineering

Sunnyvale, CA • On-site

Apple
Computer and Electronic Product Manufacturing • 10K+ employees
Learn more about Appleexternal

$150K - $225K/yr

Full-time

Medical, Dental, Retirement

Re-posted 4 hours ago

Key responsibilities

  • Partner with engineering teams to prioritize and fix production defects

  • Share on-call rotation and support apps and services in scope, including incident mitigation and triage

  • Assess the need for production monitoring and alert setup, and conduct root cause analysis for incidents

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 685 frontline employees who took The Breakroom Quiz

Job description

This is an extraordinary opportunity for a hardworking support engineer to join a distributed team supporting the Apple Online Store, a multi-channel elite eCommerce platform. The role, technical in nature, requires the individual to gain deep technical knowledge and understanding of the eCommerce platform to provide technical support to our business and core engineering teams.
Description
We are seeking strong people skills with excellent written and verbal communication skills, with the ability to take sophisticated technical topics and distill them in easy to understand non-expert terminology, will round out the core responsibilities of the role. As a member of the support engineering team, you will take an active role in the definition and evolution of standard practices and procedures.","responsibilities":"Partner with engineering teams to prioritize and fix production defects
Work non-standard hours to support your teams with ongoing incident mitigation, which may occur at any time/day of the week
Share on-call rotation with other team members to support apps and services in scope
Take knowledge transition from engineering teams for changes being rolled out in production
Assess the need for production monitoring and alert setup
Triage incidents based on the impact, devise and implement mitigation steps to unblock the business
Conduct RCA, log defects and partner with engineering team for prioritization
Automation, maintain support documentation and debug sophisticated production issues
Preferred Qualifications
Strong problem-solving and critical thinking skills to solve complex problems
Skills and experience in monitoring, alerting, fault analysis, and automation
Excellent follow through, organizational ability, and flexibility in a dynamic, demanding environment
Strong communication skills and ability to drive triage of critical issues with multiple technical and business teams
Knowledge NoSQL databases, Unix Shell Scripting
Working experience on cloud infra, such as AWS, and experience with Splunk or any other APM tool
Minimum Qualifications
3+ years of software engineering or application support experience in a large-scale environment
Coding knowledge in Java, Scala or frameworks related to Java
Strong knowledge of PL/SQL
BS degree and equivalent experience or higher in CS or related field
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $150,400 and $225,300, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apple logo

About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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