High-paying engineering jobs in Fairfax
Engineering involves the application of scientific and mathematical principles to solve practical problems. Engineers design, build, and maintain structures, machines, and systems. They analyze data and ensure safety while possessing strong problem-solving skills.
We found 1,076 high-paying for you in Fairfax, VA. These engineering jobs pay well, with salaries between $90,061 to $139,212 per hour. Popular roles include System Engineer, Senior System Engineer and Security Engineer.
Job title
Updated Oct 17, 2026
Job title
Fairfax, VA
Virginia
Job openings (Fairfax)
Identity Manager
Fairfax
$139,212
per year
Virginia
$137,368
per year
Senior System Engineer
Fairfax
$133,091
per year
Virginia
$139,443
per year
Security Engineer
Fairfax
$128,041
per year
Virginia
$80,385
per year
System Engineer
Fairfax
$126,684
per year
Virginia
$133,738
per year
Energy Engineer
Fairfax
$90,061
per year
Virginia
$118,580
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Identity Manager
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Please refer to the employers job description for complete details.
Identity Managers oversee authentication processes, ensure security policies, and manage user access. Expertise in identity management, security skills, and system knowledge are essential.
Currently, 26% of job openings offer remote or hybrid positions and 0% of job openings are part-time roles.
See 22 jobsAverage pay
Fairfax
$139,212 per yearVirginia
$137,368 per year -
Senior System Engineer
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Please refer to the employers job description for complete details.
Senior System Engineers lead system integration, troubleshoot complex issues, and optimize IT infrastructure. Expertise in network architecture, strategic planning, and strong analytical skills are vital for maintaining efficient systems.
The top companies hiring Senior System Engineer in Fairfax, VA are Northrop Grumman (3 jobs), CGI (1 job), and Elevate Technology Group (1 job).
Senior System Engineer jobs take 93 days on average from job posting to starting date. Currently, 17% of job openings offer remote or hybrid positions and 0% of job openings are part-time roles.
See 250 jobsAverage pay
Fairfax
$133,091 per yearVirginia
$139,443 per yearSkills
- Systems engineering
- Computer networking
- Linux
- Scripting
- Azure
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Security Engineer
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Please refer to the employers job description for complete details.
Security Engineers design security frameworks, monitor system vulnerabilities, and implement protective measures. Expertise in cybersecurity, threat analysis skills, and experience with security protocols are crucial.
Security Engineer jobs take 113 days on average from job posting to starting date. Currently, 25% of job openings offer remote or hybrid positions and 2% of job openings are part-time roles.
See 114 jobsAverage pay
Fairfax
$128,041 per yearVirginia
$80,385 per yearSkills
- Information security
- Firewall
- Azure
- AWS
-
System Engineer
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Please refer to the employers job description for complete details.
System Engineers design, maintain, and manage IT infrastructure, ensuring system availability and performance. They require expertise in network protocols, scripting languages, and troubleshooting. Strong analytical skills and prior experience are essential.
The top companies hiring System Engineer in Fairfax, VA are Northrop Grumman (4 jobs), Lockheed Martin (3 jobs), and General Dynamics Information Technology (1 job).
System Engineer jobs take 61 days on average from job posting to starting date. Currently, 12% of job openings offer remote or hybrid positions and 1% of job openings are part-time roles.
See 679 jobsAverage pay
Fairfax
$126,684 per yearVirginia
$133,738 per yearSkills
- Windows
- Linux
- VPN
- Operating systems
- Python
-
Energy Engineer
Review job description
Please refer to the employers job description for complete details.
Energy Engineers optimize energy systems, enhancing efficiency and sustainability. Expertise in energy technologies, analytical skills, and regulatory knowledge are essential.
Currently, 33% of job openings offer remote or hybrid positions and 10% of job openings are part-time roles.
See 11 jobsAverage pay
Fairfax
$90,061 per yearVirginia
$118,580 per year