IT Operations & Security

Computer Systems Engineer

SOC 15-1299.01 · ESCO 2523 · OSCA 272131

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Role snapshot

Overview

Computer Systems Engineers architect, implement, and integrate complex IT systems, ensuring hardware, software, and networking components work together seamlessly. They are responsible for designing, building, and maintaining robust and scalable infrastructure. Daily activities include testing configurations, writing technical documentation, solving cross-platform compatibility issues, and ensuring system performance and security.

Ensures the stability, security, and efficiency of an.organization's critical IT infrastructure, enabling smooth operations, data integrity, and support for business applications and services.

On the job

  • Design and implement scalable and secure IT infrastructure solutions, including servers, storage, and networks.
  • Configure, maintain, and troubleshoot operating systems (e.g., Linux, Windows Server) and virtualization platforms.
  • Develop and maintain comprehensive technical documentation for system architecture, configurations, and operational procedures.
  • Monitor system performance, identify bottlenecks, and implement optimizations to ensure high availability and reliability.
  • Collaborate with development teams, security specialists, and other IT professionals to integrate new applications and ensure system compatibility.
Computer Systems Engineer at work

Tools & technology

Linux/Unix operating systemsWindows ServerVMware/Hyper-VCisco IOS/Juniper OSPowerShell/Bash scriptingAnsible/TerraformMonitoring tools (e.g., Nagios, Prometheus)Cloud platforms (AWS, Azure, GCP)

Average salary

$110K
MEDIAN SALARY Annual · USD
$80K Bottom 10%
$150K Top 10%

Job outlook

Growing

Job growth is expected to be above average over the next five years.

Education & training

Bachelor's degree in Computer Science, Information Technology, or a related field is typically required, or equivalent practical experience and certifications.

Career pathways

WHERE YOU COULD GO

Senior Computer Systems Engineer
IT Architect

CURRENT ROLE

Computer Systems Engineer

IT Operations & Security

ADJACENT MOVES

DevOps Engineer
Cloud Engineer
Junior Systems Administrator
It Support Specialist
Network Technician

STARTING POINTS

Who thrives here

Interest profile

C

conventional · CIR

Individuals who thrive on systematic problem-solving, enjoy analyzing complex technical issues, and prefer working with established procedures and data to build and maintain efficient systems often excel in this role.

Personality characteristics

Analytical

Enjoys dissecting complex technical problems to understand root causes and devise effective solutions.

Detail-oriented

Pays close attention to system configurations, documentation, and procedures to prevent errors and ensure reliability.

Methodical

Prefers a systematic approach to design, implementation, and troubleshooting, following logical steps and best practices.

Calm under pressure

Maintains composure and effectiveness when faced with critical system outages or urgent technical issues.

Collaborative

Works effectively with cross-functional teams, sharing knowledge and coordinating efforts to achieve common goals.

Best for

  • People who enjoy logical problem-solving and building robust technical infrastructures.
  • Individuals who thrive on understanding how complex systems work and making them more efficient and reliable.
  • Engineers who appreciate structured work, clear procedures, and meticulous documentation.

Watch out for

  • The role can involve reactive troubleshooting and on-call duties, which may require working outside of standard hours.
  • Constant technological change necessitates continuous learning, which can be demanding.
  • While collaborative, much of the core work is focused on technical tasks rather than extensive social interaction.

A week in the life

A representative working week for a Computer Systems Engineer — where the deep work, meetings, and admin actually land.

8am9am10am11am12pm1pm2pm3pm4pm5pm6pm
Mon
Team Stand-up & Project Planning
System Design & Architecture Review
Infrastructure Deployment & Configuration
Tue
Troubleshooting & Incident Response
Scripting for Automation
Vendor Technical Meeting
Technical Documentation Update
Wed
Performance Monitoring & Analysis
Cross-Functional Team Sync
System Upgrades & Patching
Thu
Security Review & Hardening
Research New Technologies
Fri
Backlog Grooming & Planning
System Health Checks & Reporting
Deep work Meeting External Social Admin

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