Principal Protocol and Signals Analyst

Job overview

The Principal Protocol and Signals Analyst role is onsite in Annapolis Junction, MD, with an annual base salary range of $215,000–$249,000. Nyla Technology Solutions provides AI, data science, and software engineering services for the U.S. Government; this role supports USCC cyber missions. The analyst examines signal characteristics and protocols across industrial control and SCADA operational technology environments, translating physical- and network-layer findings into actionable intelligence and operational capabilities. The work includes signal behavior modeling, RF analysis, technical reporting, and integration of findings with broader intelligence disciplines for joint cyber operational teams.

What you'll do

• Analyze signal characteristics to deconstruct structures, define parameters, and model signal behavior across non-standard data streams and telemetry
• perform protocol analysis across network layers, including industrial automation, ICS/SCADA, and enterprise/OT communications
• evaluate RF modulation, transmission parameters, and physical-layer attributes
• map critical-infrastructure operational pathways, telemetry flows, and command structures
• integrate signal insights with other intelligence disciplines and produce technical profiles, documentation, and briefings.

What we're looking for

Skills & competencies

principal protocol and signals analyst

annapolis junction md

nyla technology solutions

$215k–$249k

proforma

protocol analysis

rf signal analysis

ics/scada

sigint

ts/sci polygraph

technical intelligence reporting

Work arrangement

• Weekend coverage required

Benefits & perks

• Four weeks of annual leave plus 11 holidays
• flexible schedule options
• company-covered medical, dental, and vision
• 10% 401(k) matching with full day-one vesting
• $5,000 annual professional development support
• student loan repayment program
• eight annual volunteer hours.

Why this role

Requires an active TS/SCI clearance with polygraph. Nyla FLEX includes four weeks of annual leave plus 11 holidays, flexible schedule options, company-covered medical, dental, and vision, 10% 401(k) matching with day-one vesting, and $5,000 annual professional development support.

About the employer

Nyla Technology Solutions is hiring for this role. Industry: Computer Systems Design Services. Sector: 54.