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Signal Intelligence Jobs in Texas (NOW HIRING)

Nvidia

Signal and Power Integrity Engineer

Austin, TX · On-site

$165K/yr

We are now looking for a Signal & Power Integrity Engineer. NVIDIA has continuously reinvented ... This is our life's work, to amplify human imagination and intelligence. This is a dynamic team ...

Nvidia

Signal and Power Integrity Engineer

Austin, TX · On-site

$165K/yr

We are now looking for a Signal & Power Integrity Engineer! NVIDIA has continuously reinvented ... This is our life's work, to amplify human imagination and intelligence. This is a dynamic team ...

Cymertek

Cryptologic Analyst

San Antonio, TX · On-site

SIMILAR CAREER TITLES Signals Intelligence Analyst, Cyber Intelligence Analyst, Cryptanalyst, Intelligence Analyst, Threat Analyst, All-Source Intelligence Analyst, Electronic Intelligence Analyst ...

KBR

JR Signal Processing Engineer

San Antonio, TX · On-site

$92K - $112K/yr

JR Signal Processing Engineer Who We Are KBR Mission Technology Solutions delivers full life cycle ... As stewards of critical missions for the Department of Defense, Intelligence Community, NASA, and ...

U.S. Navy

INTELLIGENCE SPECIALIST

Corpus Christi, TX · On-site

$73K - $92K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

Nacogdoches, TX

$67K - $85K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

The Woodlands, TX · On-site

$86K - $108K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

Austin, TX · On-site

$91K - $115K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

San Antonio, TX · On-site

$84K - $106K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

Huntsville, TX

$80K - $101K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

Prairie View, TX · On-site

$84K - $106K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

Arlington, TX · On-site

$86K - $109K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

San Marcos, TX

$90K - $113K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

U.S. Navy

INTELLIGENCE SPECIALIST

El Paso, TX

$85K - $107K/yr

What we can tell you is this: you will intercept signals to provide tactical and strategic intelligence, technical guidance and information to ships and special warfare units. CRYPTOLOGIC TECHNICIAN ...

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Showing results 21-40

All JobsSignal Intelligence JobsSignal Intelligence Jobs in Texas

Signal Intelligence information

What is signal intelligence?

Signal intelligence, often abbreviated as SIGINT, is the process of collecting and analyzing electronic signals and communications from various sources to gather valuable information. This field plays a crucial role in national security, military operations, and intelligence agencies by intercepting radio, satellite, and other forms of electronic communications. Professionals in this area use specialized technology and methods to detect, interpret, and report on these signals to help inform strategic decisions. SIGINT can provide insights into the intentions, capabilities, and activities of potential adversaries.

What are the key skills and qualifications needed to thrive as a signal intelligence specialist?

To thrive as a Signal Intelligence specialist, you need strong analytical skills, attention to detail, and a background in electronics or computer science, often supported by military training or a relevant degree. Proficiency with signal analysis software, radio frequency (RF) systems, cryptographic tools, and sometimes certifications like CompTIA Security+ are commonly required. Exceptional problem-solving abilities, discretion, and effective communication are critical soft skills in this sensitive field. These competencies are essential for accurately interpreting complex data, ensuring security, and supporting critical decision-making in intelligence operations.

What are some common challenges faced by professionals working in signal intelligence roles?

Signal Intelligence professionals often encounter challenges related to rapidly evolving technology and encryption methods used by adversaries. Staying current with advancements in signal interception, analysis tools, and cybersecurity is essential to remain effective. Additionally, the role frequently requires collaboration across multidisciplinary teams, balancing strict confidentiality with the need to share insights for broader mission success. Adapting to high-pressure situations and extended hours during critical operations is also common in this field.

What is the difference between Signal Intelligence vs Communications Analyst?

AspectSignal IntelligenceCommunications Analyst
Required CredentialsSecurity clearances, military or government intelligence trainingDegree in communications, IT, or related field; certifications vary
Work EnvironmentIntelligence agencies, military, government facilitiesCorporate, government, or military settings focusing on communication systems
Employer & Industry UsagePrimarily government and defense sectorsPublic and private sector organizations, including defense and corporate sectors
Common Search & Comparison IntentUnderstanding intelligence gathering methodsAnalyzing communication systems and data

Signal Intelligence involves collecting and analyzing intercepted signals for intelligence purposes, often within government or military contexts. Communications Analysts focus on managing, analyzing, and improving communication systems in various organizations. While both roles require technical knowledge, Signal Intelligence emphasizes intelligence gathering, whereas Communications Analysts concentrate on communication infrastructure and data analysis.

How to get into signal intelligence?

To enter signal intelligence, candidates typically need a background in fields like cybersecurity, computer science, or electrical engineering, along with strong analytical skills. Security clearances are often required, and proficiency with communication protocols, encryption, and intelligence tools is beneficial. Relevant certifications and experience in military or government agencies can also improve prospects.

What does a signal intelligence specialist do?

A signal intelligence specialist analyzes electronic signals and communications to gather intelligence and support national security. They use specialized tools and techniques to intercept, decrypt, and interpret data, often working in secure environments and requiring knowledge of cryptography and communications systems.

What are popular job titles related to Signal Intelligence jobs in Texas?

For Signal Intelligence jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Signal Intelligence jobs in Texas look for?

The top searched job categories for Signal Intelligence jobs in Texas are:

What cities in Texas are hiring for Signal Intelligence jobs?

Cities in Texas with the most Signal Intelligence job openings:

Signal Intelligence jobs near you
Infographic showing various Signal Intelligence job openings in Texas as of August 2026, with employment types broken down into 91% Full Time, 7% Part Time, and 2% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution.

Journeyman Operator - Sierra

San Antonio, TX

Markesman Group
Guided Missile and Space Vehicle Manufacturing • 51 - 200 employees
Learn more about Markesman Groupexternal

Full-time

Re-posted 3 days ago

Job description

Markesman Group is looking for a Journeyman Operator - Sierra to join our team in San Antonio, Texas. This candidate will perform 24/7 operational support to the government. They will operate in accordance with Standard Operating Procedures (SOPs) and Tactic, Techniques and Procedures (TTPs) to provide active geolocation, report and database results.

Be able to use various tools and databases to include monitor data flow architecture and identify and communicate any problems or discrepancies; provide first-instance troubleshooting; provide technical/operational guidance to customers. Provide graphic presentations that contribute to the Divisions Weekly Activity Report and brief, as required. Educate supported units in capabilities.

Qualifications: Must possess a TS/SCI clearance with a current Counter-Intelligence Polygraph and have the ability to pass a Full Scope Polygraph. Perform duties to support Signals Intelligence (SIGINT) Intelligence, Surveillance, and Reconnaissance (ISR) operations. Must have two (2) years of operational experience within the last five (5) years in Signals Intelligence processes, to include RF collection and/or Direction-Finding operations.

Successful completion of the Intermediate Signals Analysis Course (451) or Advanced Signals Analysis Course (452) is required. Location: San Antonio, TX Clearance: TS/SCI w/ CI Poly (Applicants must be able to obtain FS Poly)

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