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Critical Infrastructure Engineer Jobs (NOW HIRING)

As a Senior Infrastructure Engineer, you'll help build and maintain this critical infrastructure. Responsibilities: * Help build out, automate, and maintain our on-premises and cloud-based ...

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Critical Infrastructure Engineer information

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$46.5K

$127.1K

$182K

How much do critical infrastructure engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for critical infrastructure engineer in the United States is $127,066.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $141,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Critical Infrastructure Engineer, you need expertise in systems engineering, network security, and risk assessment, often supported by a degree in engineering or information technology. Familiarity with SCADA systems, industrial control systems (ICS), and certifications such as CISSP or CEH are highly valued. Strong problem-solving skills, attention to detail, and effective communication are essential soft skills for this role. These abilities are crucial for protecting essential infrastructure from cyber threats and ensuring operational resilience.

What are some typical challenges faced by Critical Infrastructure Engineers, and how are they addressed within a team setting?

Critical Infrastructure Engineers often encounter challenges such as ensuring system resilience against cyber threats, maintaining legacy equipment, and coordinating across multiple teams to minimize downtime during upgrades or repairs. These challenges are typically addressed through robust incident response protocols, regular cross-team communication, and ongoing training in the latest security and compliance standards. Working closely with IT security, operations, and compliance teams helps to create a cohesive approach to risk mitigation and system reliability.

What is a Critical Infrastructure Engineer?

A Critical Infrastructure Engineer is a professional responsible for designing, maintaining, and securing essential systems and assets such as power grids, water supply networks, transportation systems, and communication networks. Their role involves ensuring these critical infrastructures remain operational, resilient to threats, and compliant with safety and regulatory standards. They often work with public and private organizations to develop strategies for risk management, disaster recovery, and system upgrades. This position requires expertise in engineering, cybersecurity, and emergency response planning.

What are the 11 critical infrastructure sectors?

The 11 critical infrastructure sectors identified by the U.S. Department of Homeland Security are Chemical; Communications; Critical Manufacturing; Dams; Defense Industrial Base; Emergency Services; Energy; Financial Services; Food and Agriculture; Healthcare and Public Health; and Transportation Systems. Critical Infrastructure Engineers often work to protect and maintain these sectors, requiring knowledge of security protocols, risk management, and sector-specific regulations.

What is the difference between Critical Infrastructure Engineer vs Network Security Engineer?

AspectCritical Infrastructure EngineerNetwork Security Engineer
CertificationsPE, CISSP, CISSMCISSP, CEH, CCNP Security
Work EnvironmentUtilities, transportation, energy sectorsIT networks, corporate networks, data centers
Industry UsageCritical infrastructure sectorsCybersecurity and IT firms

Critical Infrastructure Engineers focus on protecting essential systems like power and transportation, while Network Security Engineers specialize in safeguarding digital networks. Both roles require cybersecurity certifications and work in security-focused environments, but their industries and daily tasks differ significantly.

More about Critical Infrastructure Engineer jobs
What cities are hiring for Critical Infrastructure Engineer jobs? Cities with the most Critical Infrastructure Engineer job openings:
What are the most commonly searched types of Critical Infrastructure Engineer jobs? The most popular types of Critical Infrastructure Engineer jobs are:
What states have the most Critical Infrastructure Engineer jobs? States with the most job openings for Critical Infrastructure Engineer jobs include:
Senior Infrastructure Engineer

Senior Infrastructure Engineer

IonQ

Bothell, WA

$145.92K - $191.05K/yr

Other

Posted 12 days ago


Job description

We are looking for a Senior Cloud Infrastructure Engineer. In this role, you will be building and operating quantum computers, which requires lots of classical computers - from high-performance computing clusters to VMs and containerized services, we rely on on-prem and cloud-based computers every day. We also build out all of the avenues that code gets from laptops and workspaces onto those classical computers. As a Senior Infrastructure Engineer, you'll help build and maintain this critical infrastructure. 

Responsibilities:

  • Help build out, automate, and maintain our on-premises and cloud-based infrastructure 
  • Contribute to expanding our Observability platform (built on Grafana stack) 
  • Help develop and implement our digital security capabilities for both our cloud infrastructure and on-prem facilities
  • Provision infrastructure in the cloud and on-prem as needed
  • Build and maintain CI/CD pipelines, enabling developer acceleration
  • Monitor systems to analyze and improve performance, security, and reliability
  • Operationalize our global fleet and development services 
  • Collaborate closely with software and hardware engineers to continuously improve how we do things

You'd be a good fit with:

  • Bachelor's degree in Computer Science, IT or equivalent practical experience -- untraditional backgrounds are welcome and encouraged!
  • 6+ years experience in technical infrastructure and software development
  • 3+ years of experience in Linux system administration
  • 3+ years experience in Kubernetes
  • Expert-level knowledge with a programming language of your choice
  • Strong written and verbal communication skills

You'd be a great fit with:

  • 5+ years experience with Kubernetes or other containerization technologies
  • 5+ years of software engineering experience
  • 3+ years experience with Terraform
  • 3+ years experience with VM-based virtualization
  • Prior experience running bare-metal Kubernetes clusters
  • Prior experience provisioning physical servers and network equipment
  • Prior experience scaling and securing distributed applications

Location: This role will be based at our office in College Park, MD, or Bothell, WA, and can work remotely up to 3 days per week. 
Travel: Up to 15%
Job ID:
 1437

The approximate base salary range for this position is $145,920 - $191,047. The total compensation package includes base, bonus, and equity.