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Critical Systems Engineer Jobs (NOW HIRING)

ASM Research

Systems Engineer Journeyman

Arlington, VA · On-site

The Systems Engineer Journeyman supports the design, integration, and lifecycle management of complex, mission-critical systems in a highly regulated government environment. They translate customer ...

Addx Corporation

Systems Engineer (Lead)

Kirtland, NM · On-site

$160K - $174K/yr

This role requires a proactive leader who can manage complex systems engineering projects, coordinate cross-functional teams, and ensure successful delivery of mission-critical systems. Key ...

ASM Research

Systems Engineer Journeyman

Arlington, VA · On-site

The Systems Engineer Journeyman supports the design, integration, and lifecycle management of complex, mission-critical systems in a highly regulated government environment. They translate customer ...

Carrier

Critical Systems Service Support Engineer

FL · On-site +1

As a Critical Systems Service Support Engineer, you will help advance ALC's business through helping expand our Aftermarket Services with advanced systems. We are looking for a team member who is ...

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All JobsCritical Systems Engineer Jobs

Critical Systems Engineer information

See salary details

$53.5K

$127.2K

$167K

How much do critical systems engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for critical systems 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 is a critical systems engineer?

A Critical Systems Engineer is a professional responsible for designing, maintaining, and ensuring the reliability and safety of systems that are essential to the operation of organizations, such as power grids, healthcare equipment, and transportation systems. These engineers focus on minimizing risks and preventing failures in systems where downtime or errors can have severe consequences. Their work often involves rigorous testing, strict compliance with industry standards, and ongoing monitoring to ensure continuous operation. Critical Systems Engineers collaborate with multidisciplinary teams to address both hardware and software challenges in high-stakes environments.

What are some common challenges faced by critical systems engineers when maintaining high-availability systems?

Critical Systems Engineers often face the challenge of ensuring continuous uptime while managing complex, interdependent systems. They must quickly diagnose and resolve issues under pressure, as even brief downtime can have significant consequences. Balancing system upgrades or maintenance without disrupting essential services requires careful planning, collaboration with cross-functional teams, and a deep understanding of redundancy and failover protocols. Additionally, staying updated with evolving security threats and compliance standards is a constant aspect of the role.

What are the key skills and qualifications needed to thrive as a critical systems engineer, and why are they important?

To thrive as a Critical Systems Engineer, you need expertise in systems engineering, risk analysis, and reliability engineering, often supported by a degree in engineering or computer science. Familiarity with tools such as fault tree analysis software, real-time operating systems, and certifications like INCOSE CSEP or CISSP are highly valued. Strong problem-solving, attention to detail, and effective communication skills set top performers apart in this role. These skills are crucial for ensuring the safety, security, and continuous operation of mission-critical systems in high-stakes environments.

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

AspectCritical Systems EngineerNetwork Security Engineer
CredentialsBachelor's in Engineering, certifications like CISSP or Security+Bachelor's in Computer Science or related, CISSP, CEH
Work EnvironmentDesigning and maintaining critical infrastructure systems, often in industries like aerospace, defense, or energySecuring organizational networks, preventing cyber threats, and managing firewalls and intrusion detection systems
Industry UsageUsed in sectors requiring high system reliability and safetyCommon in IT, cybersecurity firms, and corporate IT departments

Critical Systems Engineers focus on designing and maintaining essential infrastructure systems, ensuring safety and reliability. Network Security Engineers specialize in protecting network assets from cyber threats. While both roles require security certifications and technical expertise, their focus areas differ significantly, with Critical Systems Engineers emphasizing system integrity and safety, and Network Security Engineers concentrating on cybersecurity defenses.

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What cities are hiring for Critical Systems Engineer jobs?

Cities with the most Critical Systems Engineer job openings:

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Critical Systems Engineer jobs near you
Infographic showing various Critical Systems Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

Senior Systems Engineer

Integrated Solutions for Systems, Inc.

Auburn, AL • On-site

$150K - $185K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 25 days ago

Job description

Job Requisition: Senior Systems Engineer

Position Title: Senior Systems EngineerDepartment: [SEAIT]Clearance Requirements: [Secret]

Position Summary:We are seeking a highly skilled Senior Systems Engineer with strong experience in system verification, requirements development, and requirements derivation. The ideal candidate will also have experience or familiarity with Position, Navigation, and Timing (PNT) systems. In this role, the engineer will participate in the full systems engineering lifecycle, ensuring rigorous technical development, traceability, and compliance across complex system architectures.

Key Responsibilities:• Develop, decompose, and derive system and subsystem requirements• Lead and perform system verification planning, test case development, and verification execution• Ensure requirements traceability using systems engineering tools such as DOORS or equivalent• Collaborate with cross-functional teams including hardware, software, and integration engineers• Support design reviews, technical analyses, and risk assessments• Contribute to architecture development and system modeling, as needed• Provide technical leadership and mentorship to junior engineers• Engage in problem-solving and troubleshooting during development and integration phases• Support PNT-related system design, algorithm understanding, or integration tasks (desired)

Required Qualifications:• Bachelor’s degree in Systems Engineering, Electrical Engineering, Aerospace Engineering, or related discipline• 7+ years of experience in systems engineering or a closely related field• Demonstrated experience in requirements derivation, development, and management• Proven expertise in system verification and validation• Experience with systems engineering tools (DOORS, Cameo, or similar)• Strong communication and technical documentation skills• Ability to work independently and collaboratively in multi-disciplinary teams

Desired Qualifications:• Experience with PNT technologies (GPS, IMU/INS, timing solutions, sensor fusion, etc.)• Experience with model-based systems engineering (MBSE)• Advanced degree in a relevant engineering discipline• Familiarity with military, aerospace, or guidance/navigation systems• Experience in integration and test environments, especially for mission-critical systems

Benefits Summary:

  • Competitive salary with comprehensive health and wellness benefits
  • Dynamic and collaborative work environment
  • Employee ownership
  • Medical, dental, and vision care plans
  • Paid time-off and parental leave programs
  • Group term life insurance
  • 401(k) retirement plan
  • Tuition Assistance, Training, and education development offerings