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Systems Performance Engineer Jobs (NOW HIRING)

Deep familiarity and hands-on experience with Linux operating systems, including system-level performance tuning and troubleshooting. โ€ข Programming Skills: Strong proficiency in programming and ...

AI Systems Performance Engineer

San Jose, CA ยท On-site

$141K - $226K/yr

Deep familiarity and hands-on experience with Linux operating systems, including system-level performance tuning and troubleshooting. * Programming Skills: Strong proficiency in programming and ...

AI Systems Performance Engineer

San Jose, CA ยท Remote

$141K - $226K/yr

Deep familiarity and hands-on experience with Linux operating systems, including system-level performance tuning and troubleshooting. * Programming Skills: Strong proficiency in programming and ...

Senior Systems Performance Engineer

Pittsburgh, PA ยท Hybrid

$101K - $138K/yr

We are seeking a Linux Systems Performance Engineer to improve the performance, reliability, and observability of our onboard compute platform. This will be a hybrid role focused on both the ...

Senior Systems Performance Engineer

Pittsburgh, PA ยท On-site

$101K - $138K/yr

We are seeking a Linux Systems Performance Engineer to improve the performance, reliability, and observability of our onboard compute platform. This will be a hybrid role focused on both the ...

Senior Systems Performance Engineer

Pittsburgh, PA ยท Hybrid

$101K - $138K/yr

We are seeking a Linux Systems Performance Engineer to improve the performance, reliability, and observability of our onboard compute platform. This will be a hybrid role focused on both the ...

... engineers to develop and implement complex automated test plans for our industry leading GPU accelerated computing products. What you will be doing: * System architecture, design, performance ...

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Systems Performance Engineer information

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$53.5K

$127.2K

$167K

How much do systems performance engineer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for systems performance engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What are Systems Performance Engineers?

Systems Performance Engineers are professionals who analyze, monitor, and optimize the performance of computer systems and applications. They identify bottlenecks, run performance tests, and recommend improvements to ensure systems operate efficiently under varying workloads. Their role often involves collaborating with developers and IT teams to resolve issues, improve response times, and ensure scalability. These engineers use specialized tools to collect and interpret performance data, helping organizations maintain reliable and high-performing technology environments.

What are the key skills and qualifications needed to thrive as a Systems Performance Engineer, and why are they important?

To thrive as a Systems Performance Engineer, you need strong analytical abilities, expertise in systems architecture, and a degree in computer science or a related field. Familiarity with performance monitoring tools (like New Relic, Dynatrace, or Splunk), scripting languages, and experience with operating systems and cloud platforms is typically required. Exceptional problem-solving skills, attention to detail, and effective communication help you collaborate across technical teams and resolve complex issues quickly. These skills ensure the optimal performance, reliability, and scalability of critical IT systems, which are vital for business continuity and user satisfaction.

What are some common challenges faced by Systems Performance Engineers in large-scale production environments?

Systems Performance Engineers often encounter challenges such as identifying bottlenecks in complex, distributed systems and dealing with unpredictable performance issues under varying workloads. They must balance optimizing system resources while ensuring minimal downtime and maintaining service reliability. Collaboration with development, operations, and QA teams is crucial to implement performance improvements and proactively address potential scalability concerns. Staying current with new technologies and monitoring tools also helps in effectively troubleshooting and tuning performance.
More about Systems Performance Engineer jobs
What states have the most Systems Performance Engineer jobs? States with the most job openings for Systems Performance Engineer jobs include:
What job categories do people searching Systems Performance Engineer jobs look for? The top searched job categories for Systems Performance Engineer jobs are:
Infographic showing various Systems Performance Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

Systems Performance Engineer

1 point system

O Fallon, MO โ€ข On-site

Contractor

Re-posted 22 hours ago


Job description

Areas of Expertise

  • Application Layer: Spring Boot internals, JVM tuning, thread/heap management, concurrency debugging, GC optimization
  • Container Runtime: PCF, Docker, container resource limits, CPU throttling, memory pressure
  • Orchestrators: PCF, Kubernetes, ECS (autoscaling, pod health, scheduling issues)
  • Networking: Service-to-service hops, TLS overhead, DNS, routing, load balancer configs (F5, Nginx, ALB/NLB), service mesh performance
  • Storage: Latency, IOPS constraints, distributed file system behavior
  • Caching & Middleware: Redis, Hazelcast, NATS, Kafka, RabbitMQ configuration and throughput tuning
  • Databases: Connection pool tuning, slow queries, indexing, replication lag
  • Cloud Layer: AWS compute/storage/network performance, regional latency, cross-cloud traffic patterns