Hardware & IoT Security Careers
The roles your Signal coursework prepares you for. Hardware security is a portfolio-first field. Certifications help (especially for ICS work), but the people who get hired show up with a soldering scar, a logic analyzer trace, and a writeup of something they actually owned.
How to use this page. Hardware and embedded roles weigh demonstrated work heavily. Build something. Break something. Write it up. A public CTF profile, a Hackster project, an SDR blog post, or a CVE in firmware you reversed will move a resume past most cert lists. The cert column below is a baseline, not the ceiling.
IoT Security Analyst
Entry
$70K to $100K
Tests consumer and enterprise IoT devices for the standard sins: open ports, default credentials, plaintext protocols, broken update mechanisms. Common at OEMs, retailers, and IoT testing labs.
Key Certifications
Core Skills
A Day in the Life
Unbox a new smart camera, find the UART pads, dump the firmware, scan the network exposure, write a finding for the OEM, repeat with the next device on the bench.
Firmware Security Analyst
Entry
$80K to $115K
Reverse engineers binaries pulled from devices. Looks for hardcoded credentials, weak crypto, unsafe parsers, and outdated open-source components. Heavy users of Ghidra and binwalk.
Key Certifications
Core Skills
A Day in the Life
Extract a router firmware image, identify the OS and toolchain, emulate the web daemon under QEMU, locate a stack overflow in the authentication parser, draft a CVE writeup.
Hardware Security Engineer
Mid
$120K to $175K
Designs security into chips, boards, and devices: secure boot, key storage, tamper response, fault injection countermeasures. Sits between silicon vendors and product teams.
Key Certifications
Core Skills
A Day in the Life
Review the secure-boot chain on a new SoC, breadboard a glitching rig, characterize the power profile of an AES core, design a tamper switch circuit, write the security architecture doc for the next product revision.
Embedded Security Researcher
Mid
$130K to $190K
Discovers and publishes vulnerabilities in embedded ecosystems: RTOS bugs, baseband flaws, automotive ECUs, medical devices. Lives in the gap between academic research and bug bounty work.
Key Certifications
Core Skills
A Day in the Life
Fuzz the parser on a Wi-Fi stack, triage a corrupted state machine, write a working PoC, coordinate disclosure with the silicon vendor, prep slides for the next conference.
RF / SDR Security Specialist
Mid
$110K to $165K
Analyzes wireless attack surfaces: Wi-Fi, Bluetooth, BLE, Zigbee, Z-Wave, cellular, LoRa, proprietary ISM bands. Software-defined radio is the daily tool. Critical for automotive, medical, and military programs.
Key Certifications
Core Skills
A Day in the Life
Capture a proprietary remote-key signal, build a GNU Radio flowgraph to demodulate it, replay the payload, document the protocol, recommend a rolling-code fix to the OEM.
Physical Penetration Tester
Mid
$95K to $150K
Tests physical security controls and the cyber-physical bridge: badge cloning, lock bypass, alarm systems, surveillance gaps, drop-box implants. Heavy travel, theatrical reports.
Key Certifications
Core Skills
A Day in the Life
Scope a target site, walk the perimeter at dawn, clone a contractor badge picked up at the coffee shop, plant a network implant in an unattended conference room, exfil with photos, write the report by Friday.
Red Team Hardware Specialist
Senior
$150K to $220K
Builds the custom hardware that red teams need: implants, covert RF beacons, badge cloners, drop devices, and the occasional bespoke supply-chain interdiction prop. Rare role, paid accordingly.
Key Certifications
Core Skills
A Day in the Life
Design a coin-cell beacon that survives 30 days under a desk, write firmware that hops between covert frequencies, test it in the RF chamber, build five copies, ship them with the next engagement kit.
ICS / SCADA Security Engineer
Senior
$140K to $205K
Secures the systems that run grids, water, manufacturing, oil and gas, and pipelines. PLCs, RTUs, HMIs, historians. Domain knowledge of the underlying process matters as much as the security stack.
Key Certifications
Core Skills
A Day in the Life
Walk a substation with the OT team, validate that the HMI is on the right VLAN, review a vendor patch for a 15-year-old PLC, draft a network diagram against IEC 62443 zones, run a tabletop with operations.
Drone & Aerospace Security Researcher
Senior
$150K to $230K
Tests UAS, GNSS, ADS-B, and aerospace telemetry. Common at defense primes, FAA-aligned labs, and counter-UAS programs. Often requires US clearance eligibility.
Key Certifications
Core Skills
A Day in the Life
Characterize a commercial drone's command link, build a controlled spoof in the test cage, brief the program office on detection options, contribute to a counter-UAS architecture review, file findings under disclosure rules.
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Career Launchpad
All cybersecurity domains, paths, certs, and the NICE framework map.
Salary ranges reflect 2026 US market data from BLS, Levels.fyi, and Glassdoor. Exam codes current as of 2026-06.