If you’re looking for low-voltage work in Texas, you’ve picked a good time and a good state. Data centers, hospitals, schools, and office towers across Dallas-Fort Worth, Houston, Austin, and San Antonio all need technicians who can run structured cabling, install security and access-control systems, and handle the dozens of other systems that fall under “low voltage.” The harder part isn’t finding out the work exists — it’s figuring out which certifications actually matter, what the job pays, and how to get in front of the contractors doing the hiring instead of getting lost in a stack of online applications.
What counts as “low voltage” work
The term covers more ground than most people expect. Structured cabling and data/voice installation is one branch. Security systems — cameras, access control, intrusion detection — is another. Building automation and controls is a third. AV integration overlaps with all of it. Fire alarm systems sit in a category of their own because they’re state-regulated separately, with their own license.
Knowing which lane you’re in — or want to be in — changes what you should be certified for and who you should be applying to. A generalist resume gets generalist offers. A resume that says “structured cabling, BICSI Installer 2 Copper, comfortable running fiber in occupied buildings” gets specific offers, usually at better pay.
The certifications that actually get you hired
NCCER Electrical/Low Voltage. This is the credential most Texas contractors and staffing agencies look for first. It’s competency-based, portable between employers, and widely recognized enough that it functions almost like a trade passport.
BICSI Installer 1 and Installer 2. If structured cabling is your focus, these matter. Installer 1 is the entry point; Installer 2 splits into copper (INSTC) and fiber (INSTF) tracks. The BICSI Technician (TECH) credential is the next step up and qualifies you to lead a crew — worth pursuing once you’ve got a couple of years in.
OSHA 10 or OSHA 30. Standard requirement for badging onto most commercial job sites in Texas, regardless of specialty.
A clean background check. This isn’t optional in practice. Most low-voltage work happens in hospitals, schools, government buildings, and corporate offices, and site access depends on passing a background screen before you’re issued a badge.
If your trade touches fire alarm systems specifically, that’s a different track entirely — those technicians need a license from the Texas State Fire Marshal’s Office, not just a certification.
What the job actually pays
Statewide, low-voltage technicians in Texas average $47,375 a year, or about $22.78 an hour, according to ZipRecruiter’s August 2026 wage data. The middle half of the market — the 25th to 75th percentile — runs from roughly $38,700 to $52,600. Rates vary by metro and by specialty: structured cabling techs typically land a bit below that statewide average, while security and access-control specialists with a few years of experience can run above it.
For comparison, licensed journeyman electricians in Texas average $63,407 a year ($30.48/hour) — a useful benchmark if you’re weighing whether to pursue full electrician licensure alongside your low-voltage credentials. Some technicians do both, since a TDLR journeyman license opens up line-voltage work that low-voltage credentials alone don’t cover.
| Role | Average annual pay | Typical range (25th–75th percentile) |
|---|---|---|
| Low-voltage technician | $47,375 | $38,700 – $52,600 |
| Journeyman electrician (licensed) | $63,407 | $51,700 – $70,800 |
Source: ZipRecruiter Texas wage data, August 2026.
Where to actually find openings
There are three real channels, and it’s worth working all three at once:
Specialty contractors. Electrical, security integration, and low-voltage installation firms hire directly, and these jobs are often the best paying — but they’re also the hardest to find, since many don’t post openings publicly until a project is already behind schedule.
General staffing platforms. Job boards surface a lot of postings, but low-voltage roles compete with every other trade for visibility, and postings can be stale by the time you apply.
Regional trade-specific staffing agencies. This is usually the fastest path. Agencies that focus specifically on low-voltage, electrical, and fire-alarm placement across Texas tend to know about openings before they’re posted anywhere public, because they already have standing relationships with the contractors filling them.
Flex Tech works in that third category — placing certified low-voltage technicians across Dallas-Fort Worth, San Antonio, Houston, and Austin on both contract-to-hire and direct-hire roles. If you’re certified and looking, talking to a recruiter who already knows the local contractors usually gets you in front of an opening faster than applying cold.
A note on contract-to-hire
Most low-voltage staffing in Texas runs contract-to-hire: you start as a placed technician and convert to the client’s payroll after a set period, typically 60 to 90 days, if the fit works both ways. That’s not a red flag — it’s how contractors staff up for projects without over-committing before they’ve seen your work firsthand. Ask upfront about the conversion timeline and whether pay changes at conversion. A recruiter who can’t answer those questions clearly isn’t one worth working with.
FAQ
What’s the difference between low-voltage and electrical work in Texas?
Low-voltage work — structured cabling, security systems, AV, building controls — generally isn’t state-licensed. Electrical work involving line-voltage wiring requires a TDLR electrician license (apprentice, journeyman, or master). Fire alarm work requires a separate license from the State Fire Marshal’s Office.
What certification should I get first?
NCCER Electrical/Low Voltage is the most broadly recognized starting point. Add OSHA 10 before applying anywhere — most commercial sites require it for badge access.
How much do low-voltage technicians make in Texas?
The statewide average is $47,375 a year ($22.78/hour), with the middle of the market between about $38,700 and $52,600, per ZipRecruiter’s August 2026 data. Pay varies by specialty and metro area.
Should I go through a staffing agency or apply to contractors directly?
Both, but a trade-specific staffing agency usually gets you in front of openings faster, since they typically know about roles before they’re posted publicly.
Is a background check really required for every job?
Almost always, yes. Most low-voltage work happens in occupied buildings — hospitals, schools, offices — and the client requires a clean background check before issuing site access, regardless of which company employs you.