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Signals Intelligence Jobs in California (NOW HIRING)

U.S. Navy

INTELLIGENCE SPECIALIST

San Luis Obispo, CA

$101K - $127K/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 ...

Pacific Defense

Senior Systems Engineer

Sunnyvale, CA · On-site

$122K - $167K/yr

These CMOSS /SOSA systems are used for multi-mission electronic warfare, tactical communications, signals intelligence, cyber-EW, high performance computing and often simultaneous operation of these ...

U.S. Navy

INTELLIGENCE SPECIALIST

Merced, CA · On-site

$100K - $126K/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

Sacramento, CA

$100K - $126K/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

Arcata, CA · On-site

$101K - $128K/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 Diego, CA · On-site

$99K - $125K/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

Bakersfield, CA · On-site

$102K - $128K/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

Chico, CA · On-site

$95K - $120K/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

Stockton, CA

$99K - $124K/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

Fresno, CA · On-site

$93K - $117K/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

Merced, CA

$100K - $126K/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

Arcata, CA

$101K - $128K/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

Northridge, CA · On-site

$101K - $127K/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 Diego, CA

$99K - $125K/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

Bakersfield, CA

$102K - $128K/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

Pomona, CA

$95K - $120K/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

Los Angeles, CA · On-site

$101K - $127K/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

Sacramento, CA · On-site

$100K - $126K/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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All JobsSignals Intelligence JobsSignals Intelligence Jobs in California

Signals Intelligence information

See California salary details

$10.9K

$99.3K

$131.3K

How much do signals intelligence jobs pay per year?

As of Jul 1, 2026, the average yearly pay for signals intelligence in California is $99,256.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,500.00 and $130,800.00 per year, depending on experience, location, and employer.

Does the CIA do SIGINT?

Signals Intelligence (SIGINT) is a core component of the CIA's intelligence collection efforts, involving the interception and analysis of electronic communications and signals. CIA officers and analysts work with specialized tools and technologies to gather and interpret SIGINT data to support national security objectives.

What are typical daily tasks for someone working in Signals Intelligence?

As a Signals Intelligence professional, your daily responsibilities often include monitoring, collecting, and analyzing electronic signals and communications to identify potential threats or valuable intelligence. You may work closely with sophisticated technical equipment, decode encrypted transmissions, and collaborate with analysts, linguists, and other intelligence specialists. Teamwork is essential, as findings are often shared with broader intelligence or defense teams to inform larger operational objectives. The work environment can range from military settings to government agencies or contractors, and attention to accuracy and confidentiality is always paramount.

What are the key skills and qualifications needed to thrive in the Signals Intelligence position, and why are they important?

To excel in Signals Intelligence, candidates typically need strong analytical abilities, attention to detail, and a background in computer science, electrical engineering, or a related field, often with security clearance. Familiarity with signal processing tools, radio frequency (RF) systems, decryption software, and certifications such as CompTIA Security+ or CISSP are commonly required. Problem-solving skills, discretion, and effective communication set top performers apart in this role. Mastery of these competencies is crucial for accurately interpreting sensitive data and supporting critical intelligence operations.

What is a Signals Intelligence job?

A Signals Intelligence (SIGINT) job involves collecting, analyzing, and interpreting electronic signals to support military, national security, and intelligence operations. Professionals in this field work with intercepted communications, radar emissions, and other electronic data to assess potential threats or provide strategic insights. They often use specialized equipment and software to decode encrypted messages and monitor foreign activities. SIGINT personnel play a critical role in cybersecurity, counterterrorism, and military operations.

How to get into signals intelligence?

To pursue a career in signals intelligence, candidates typically need a strong background in cybersecurity, computer science, or related fields, often supported by security clearances and knowledge of cryptography, communications, and intelligence analysis. Relevant skills include proficiency with signal processing tools, programming, and understanding of military or government operations. Obtaining a relevant degree and gaining experience through internships or military service can improve chances of entry.

What does a signal intelligence operator do?

A signal intelligence operator collects, analyzes, and interprets electronic signals and communications to support national security and military operations. They use specialized tools and techniques to monitor and decode signals, often working in secure environments with strict protocols. This role requires strong analytical skills, attention to detail, and often security clearances.

What degree do you need to be a SIGINT analyst?

A SIGINT analyst typically needs at least a bachelor's degree in fields such as intelligence, cybersecurity, computer science, or related areas. Relevant skills include knowledge of signals analysis, cryptography, and experience with specialized tools and software; some positions may require security clearances or additional certifications.
What are the most commonly searched types of Signals Intelligence jobs in California? The most popular types of Signals Intelligence jobs in California are:
What are popular job titles related to Signals Intelligence jobs in California? For Signals Intelligence jobs in California, the most frequently searched job titles are:
What job categories do people searching Signals Intelligence jobs in California look for? The top searched job categories for Signals Intelligence jobs in California are:
What cities in California are hiring for Signals Intelligence jobs? Cities in California with the most Signals Intelligence job openings:
Signals Intelligence jobs near you
INTELLIGENCE SPECIALIST

INTELLIGENCE SPECIALIST

U.S. Navy

San Luis Obispo, CA

$101K - $127K/yr

Full-time

Medical, Retirement

Posted 10 days ago

United States Navy rating

6.3

Company rating: 6.3 out of 10

Based on 371 frontline employees who took The Breakroom Quiz

38th of 46 rated military and defense

Job description

ABOUT

As a Cryptologic Technician, you are one of the world’s greatest problem-solvers. We’re looking for people with sharp minds, whose brains are built for picking out patterns most will miss.

CRYPTOLOGY JOBS IN THE NAVY

CRYPTOLOGIC TECHNICIAN COLLECTION

Much about your role is classified. 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 INTERPRETIVE

Languages are more than just communication—they’re cultural codes that need to be analyzed and, in some cases, broken. The Defense Language School in Monterey, California will fully immerse you in the language for your choice—from Mandarin to Spanish and Arabic to Russian.

CRYPTOLOGIC TECHNICIAN MAINTENANCE

Troubleshoot top-secret equipment vital to national security, taking your passion for science and engineering to the next level.

CRYPTOLOGIC TECHNICIAN NETWORKS

Use state-of-the-art technology to perform offensive and defensive cyber operations, investigating and tracking enemies while also protecting our networks from attacks.

CRYPTOLOGIC TECHNICIAN TECHNICAL

Provide tactical guidance to special warfare operations and to ships across the fleet. Use high-power jamming signals to deceive electronic sensors and prevent enemy attacks.

PAY AND BENEFITS

From the day you start, you’ll receive:

  • Competitive salary
  • Potential to earn a bonus upon enlistment
  • Free health insurance
  • Free housing
  • A retirement plan
  • Paid training
  • College credit

EDUCATION OPPORTUNITIES

  • Undergraduate degree opportunities
    • Navy College Program and Tuition Assistance
    • Post-9/11 GI Bill, up to 100% tuition
  • Professional credentials and certifications
  • College credit hours toward a bachelor’s or associate degree through the American Council on Education

QUALIFICATIONS AND REQUIREMENTS

  • U.S. citizen or equivalent
  • High school graduate or equivalent
  • 17 years of age or older

Applicants must also meet eligibility requirements for a Top Secret/Sensitive Compartmented Information security clearance. Normal color perception, sight, speech and hearing are required.

WORK ENVIRONMENT

Cryptologic Technicians perform a variety of duties worldwide, at numerous overseas and stateside shore commands, aboard surface ships, aircraft and submarines and with Naval Special Warfare. They generally divide time between assignments ashore and afloat.

PART-TIME OPPORTUNITIES

Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled drilling and training periods. During monthly drilling, Cryptologic Technicians in the Navy Reserve typically work at a location close to their homes

What United States Navy employees say

Pay

Benefits

Hours and flexibility

Workplace

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About US Navy

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Industry

National security, national security and international affairs, public safety statistics centers and offices, guided missile and space vehicle manufacturing and public administration

Company size

10,000+ Employees

Headquarters location

Washington, DC, US

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