Systems Definition has developed software applications used daily by FDNY and other U.S. fire departments.
Source posting
Enterprise SaaS
Systems Definition is hiring. 4 roles are open right now.
Browse the openings below to see requirements, locations, and pay where available. You can also set up alerts for new roles that match your search.
HQReston, VA
Posted (30d)0
[01] HIRING NOW
See Systems Definition's current openings.
We update these listings as we find new roles and learn that others have closed.
Open roles
4
Posted (30d)
0
Posted (7d)
0
Posted range
—
Roles with the most current openings
Software Engineer
4 roles
DevOps Engineer
1 role
[02] OPEN ROLES
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Live roles pulled from Systems Definition's career page. Open one to see the full description, location, and pay, then apply or set an alert for the next match.
4 open roles
[03] WHERE THEY'RE HIRING
Where Systems Definition is hiring.
These are the cities named in current job listings. A role can appear in more than one city. Remote roles may also appear in these cities and can have location requirements.
Top cities by open roles
Reston, Virginia
2 roles
Washington, District of Columbia
2 roles
Remote: 1 position
[04] FROM THE POSTINGS
What the job postings tell us.
These details come from the linked postings. Benefits and working arrangements can differ by role and location.
Systems Definition works in an Agile development environment on algorithms and technology for a DoD customer in Washington, DC.
Source postingSystems Definition is an Equal Employment Employer.
Source postingSources reviewed 2026-10-19.
[05] COMPANY DETAILS
More about Systems Definition.
- Listed employee range
- 11 to 50
OpenJobData catalog · Observed 2026-09-25
- Listed industry
- Computer software
OpenJobData catalog · Observed 2026-09-25
- Listed country
- United States
OpenJobData catalog · Observed 2026-09-25
[06] ABOUT
What Systems Definition does.
Systems Definition is a small business in Alexandria, Virginia that provides software development and technical services to federal agencies, government contractors, public sector agencies, and commercial organizations. Its work supports Defense, first responder safety and accountability, aerospace, custom applications, and web technologies.
[07] INTERVIEW PREP
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[08] HOW TO APPLY
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ATS identified from the application URLs on Systems Definition's recent postings
[10] SIMILAR COMPANIES
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[11] FAQ
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Is Systems Definition hiring?
Scoutify currently lists 4 open roles at Systems Definition. Follow the job links to check requirements and apply on the employer's career site.
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