IT Support jobs in Fairfax
IT Support provides technical assistance and resolves computer issues. Technicians troubleshoot problems and maintain systems for users. Effective communication and technical skills are essential.
There are 881 it support jobs in Fairfax, VA. These it support jobs salaries between $50,119 to $138,828 per year.
Job title
Updated Jul 02, 2026
Job title
Fairfax, VA
Virginia
Job openings (Fairfax)
Network Engineer
Fairfax
$126,570
per year
Virginia
$133,573
per year
Systems Administrator
Fairfax
$138,828
per year
Virginia
$111,994
per year
Senior Systems Administrator
Fairfax
$126,161
per year
Virginia
$124,731
per year
Network Administrator
Fairfax
$41.12
per hour
Virginia
$55.65
per hour
Helpdesk Technician
Fairfax
$50,119
per year
Virginia
$58,009
per year
Sharepoint Administrator
Fairfax
$94,413
per year
Virginia
$110,728
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Network Engineer
Review job description
Please refer to the employers job description for complete details.
Network engineers design, implement and maintain network infrastructure to ensure optimal performance. Success requires a deep knowledge of network protocols, strong problem-solving skills and relevant certifications.
The top companies hiring Network Engineer in Fairfax, VA are Everforth ECS (3 jobs), ITinfra (1 job), and CACI International (1 job).
Network Engineer jobs take 52 days on average from job posting to starting date. Currently, 16% of job openings offer remote or hybrid positions and 0% of job openings are part-time roles.
See 339 jobsAverage pay
Fairfax
$126,570 per yearVirginia
$133,573 per yearSkills
- BGP
- OSPF
- Network engineering
- Computer networking
- Firewall
-
Systems Administrator
Review job description
Please refer to the employers job description for complete details.
Systems Administrators manage IT infrastructure, troubleshoot issues, and ensure security. Proficiency in system management, strong problem-solving abilities, and knowledge of network protocols are crucial.
The top companies hiring Systems Administrator in Fairfax, VA are Everforth ECS (8 jobs), Reinventing Geospatial (RGi) (2 jobs), and Contact Government Services, LLC (1 job).
Systems Administrator jobs take 58 days on average from job posting to starting date. Currently, 14% of job openings offer remote or hybrid positions and 1% of job openings are part-time roles.
See 312 jobsAverage pay
Fairfax
$138,828 per yearVirginia
$111,994 per yearSkills
- Linux
- Windows
- System administration
- DNS
- Scripting
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Senior Systems Administrator
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Please refer to the employers job description for complete details.
Senior systems administrators oversee complex IT environments, lead projects and provide mentorship to junior staff. Essential skills for this role include advanced troubleshooting, project management experience and strong technical expertise.
The top companies hiring Senior Systems Administrator in Fairfax, VA are The Amatriot Group (9 jobs), Everforth ECS (3 jobs), and Contact Government Services, LLC (1 job).
Senior Systems Administrator jobs take 24 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 136 jobsAverage pay
Fairfax
$126,161 per yearVirginia
$124,731 per yearSkills
- System administration
- Windows
- Linux
- VMware
- Active Directory
-
Network Administrator
Review job description
Please refer to the employers job description for complete details.
Network administrators oversee network performance, configure routers and ensure security protocols are in place. Key skills for this role include extensive networking knowledge, analytical thinking and experience with network management tools.
Network Administrator jobs take 22 days on average from job posting to starting date. Currently, 10% of job openings offer remote or hybrid positions and 1% of job openings are part-time roles.
See 35 jobsAverage pay
Fairfax
$41.12 per hourVirginia
$55.65 per hourSkills
- Network administration
- DHCP
- Computer networking
- Firewall
- LAN
-
Helpdesk Technician
Review job description
Please refer to the employers job description for complete details.
Helpdesk technicians assist users with technical challenges, escalate when necessary and document issues. Strong communication skills, technical proficiency and a customer-focused approach are paramount for this role.
Helpdesk Technician jobs take 71 days on average from job posting to starting date. Currently, 7% of job openings are part-time roles.
See 35 jobsAverage pay
Fairfax
$50,119 per yearVirginia
$58,009 per yearSkills
- Software troubleshooting
- Help desk
- Technical support
- IT support
- IT
-
Sharepoint Administrator
Review job description
Please refer to the employers job description for complete details.
Sharepoint Administrators manage Sharepoint environments, implement solutions, and provide user support. Key qualifications include Sharepoint expertise, analytical skills, and experience with collaboration technologies.
Currently, 11% of job openings offer remote or hybrid positions and 2% of job openings are part-time roles.
See 24 jobsAverage pay
Fairfax
$94,413 per yearVirginia
$110,728 per year
Frequently asked questions
How are the job titles and salaries chosen for this page?
Jobs listed on this page highlight the top 10 job titles with the most openings as of updated Jul 02, 2026. Salary estimates are taken from job postings on Indeed in the past 36 months and are updated daily. Please refer to the employer's job description for specific salary information.
How does Network Engineer pay in Fairfax compare to the state average?
Network Engineer professionals in Fairfax earn an average of $126,570 per year, compared with the average in Virginia of $133,573 per year.
How many job openings are currently available in Fairfax?
There are 881 open jobs in Fairfax. Network Engineer, Systems Administrator and Senior Systems Administrator are among those with the most openings at the moment.
How many openings are available by job title?
There are numerous job openings across all experience levels, with 339 Network Engineer roles, 312 Systems Administrator roles and 136 Senior Systems Administrator openings currently listed.