IT Systems jobs in Fairfax
IT Systems involve creating and managing technology frameworks supporting organizations and users. IT experts implement networks, troubleshoot issues, and update software. They possess technical knowledge, analytical skills, and problem-solving abilities.
There are 559 it systems jobs in Fairfax, VA. These it systems jobs salaries between $53,542 to $161,958 per year.
Job title
Updated Jul 02, 2026
Job title
Fairfax, VA
Virginia
Job openings (Fairfax)
Information Systems Security Officer
Fairfax
$141,898
per year
Virginia
$132,124
per year
Cybersecurity Engineer
Fairfax
$161,958
per year
Virginia
$138,419
per year
Cybersecurity Analyst
Fairfax
$93,824
per year
Virginia
$111,127
per year
Technical Writer
Fairfax
$99,347
per year
Virginia
$91,169
per year
Cybersecurity Intern
Fairfax
$26.77
per hour
Virginia
$25.63
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Information Systems Security Officer
The top companies hiring Information Systems Security Officer in Fairfax, VA are Everforth ECS (6 jobs), Global Resource Solutions (1 job), and Salient Federal Solutions, Inc (1 job).
Information Systems Security Officer jobs take 14 days on average from job posting to starting date. Currently, 1% of job openings are part-time roles.
See 168 jobsAverage pay
Fairfax
$141,898 per yearVirginia
$132,124 per year -
Cybersecurity Engineer
Review job description
Please refer to the employers job description for complete details.
Cybersecurity Engineers protect systems, implement security protocols, and prevent cyber threats. Expertise in cybersecurity tools, analytical skills, and understanding of security frameworks are essential.
Cybersecurity Engineer jobs take 7 days on average from job posting to starting date. Currently, 21% of job openings offer remote or hybrid positions and 0% of job openings are part-time roles.
See 148 jobsAverage pay
Fairfax
$161,958 per yearVirginia
$138,419 per year -
Cybersecurity Analyst
Review job description
Please refer to the employers job description for complete details.
Cybersecurity Analysts assess vulnerabilities, implement safeguards, and monitor security breaches. Expertise in cybersecurity frameworks, threat analysis skills, and attention to detail are vital.
Cybersecurity Analyst jobs take 22 days on average from job posting to starting date. Currently, 15% of job openings offer remote or hybrid positions and 1% of job openings are part-time roles.
See 130 jobsAverage pay
Fairfax
$93,824 per yearVirginia
$111,127 per yearSkills
- Information security
- Firewall
- Cybersecurity
- Network security
-
Technical Writer
Review job description
Please refer to the employers job description for complete details.
Technical Writers create user manuals, document processes, and ensure clarity in technical instructions. Proficiency in technical writing, attention to detail, and understanding of complex concepts are essential.
Technical Writer jobs take 21 days on average from job posting to starting date. Currently, 16% of job openings offer remote or hybrid positions and 4% of job openings are part-time roles.
See 104 jobsAverage pay
Fairfax
$99,347 per yearVirginia
$91,169 per yearSkills
- Technical writing
- Editing
- English
- APIs
- Microsoft Office
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Cybersecurity Intern
Review job description
Please refer to the employers job description for complete details.
Cybersecurity Interns assist in monitoring security systems, analyzing threats, and implementing defenses. Knowledge in network security tools, attention to detail, and coursework in cybersecurity enhance performance.
Cybersecurity Intern jobs take 16 days on average from job posting to starting date. Currently, 16% of job openings are part-time roles.
See 9 jobsAverage pay
Fairfax
$26.77 per hourVirginia
$25.63 per hour
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 Information Systems Security Officer pay in Fairfax compare to the state average?
Information Systems Security Officer professionals in Fairfax earn an average of $141,898 per year, compared with the average in Virginia of $132,124 per year.
How many job openings are currently available in Fairfax?
There are 559 open jobs in Fairfax. Information Systems Security Officer, Cybersecurity Engineer and Cybersecurity Analyst 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 168 Information Systems Security Officer roles, 148 Cybersecurity Engineer roles and 130 Cybersecurity Analyst openings currently listed.