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Crypto Security Jobs (NOW HIRING)

KBR

Senior Crypto Security Engineer

El Segundo, CA · On-site

$122K - $167.20K/yr

Senior Crypto Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the ...

KBR, Inc.

Senior Crypto Security Engineer

El Segundo, CA · On-site

$122K - $167.20K/yr

Senior Crypto Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the ...

KBR

Senior Crypto Security Engineer

El Segundo, CA · On-site

$122K - $167.20K/yr

Senior Crypto Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the ...

Lightspark

Senior Crypto Security Engineer

Culver City, CA · On-site

$125.30K - $171.80K/yr

Security Expert: Serve as the subject matter expert for engineering teams, bridging the gap between standard web security and crypto-native security WHAT WE ARE LOOKING FOR: * Experience: 6+ years in ...

Lightspark

Senior Crypto Security Engineer

Los Angeles, CA · On-site +1

$200K - $238K/yr

Security Expert: Serve as the subject matter expert for engineering teams, bridging the gap between standard web security and crypto-native security WHAT WE ARE LOOKING FOR: * Experience: 6+ years in ...

Lightspark

Senior Crypto Security Engineer

Culver City, CA · On-site

$124.90K - $171.20K/yr

Security Expert: Serve as the subject matter expert for engineering teams, bridging the gap between standard web security and crypto-native security What We Are Looking For: * Experience: 6+ years in ...

RIT Solutions

Security/DevOps Group

Manhattan, NY · On-site

$126.20K - $173.10K/yr

Denver or Charlotte only Mid-level Senior Security Engineer is responsible for maintaining vendor security applications primarily related to crypto/security functions. You would be part of the highly ...

RIT Solutions, Inc.

Security/DevOps Group

Manhattan, NY · On-site

$58.25 - $79.75/hr

Denver or Charlotte only Mid-level Senior Security Engineer is responsible for maintaining vendor security applications primarily related to crypto/security functions. You would be part of the highly ...

RIT Solutions

Security/DevOps Group

Charlotte, NC · On-site

$111.80K - $153.30K/yr

Denver or Charlotte only Mid-level Senior Security Engineer is responsible for maintaining vendor security applications primarily related to crypto/security functions. You would be part of the highly ...

RIT Solutions

Security/DevOps Group

Denver, CO · On-site

$117.90K - $161.60K/yr

Denver or Charlotte only Mid-level Senior Security Engineer is responsible for maintaining vendor security applications primarily related to crypto/security functions. You would be part of the highly ...

1 point system

Senior Information Security

New York, NY · On-site

$116.50K - $158.10K/yr

They will perform code reviews focusing on crypto security and design tests for potential ... vulnerabilities. Experience with cryptographic protocols (e.g., having implemented or audited a key ...

InterSources

Security Engineer

Manhattan, NY · On-site +1

They will perform code reviews focusing on crypto security and design tests for potential vulnerabilities. Experience with cryptographic protocols (e.g., having implemented or audited a key exchange ...

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How much do crypto security jobs pay per hour?

As of Jun 4, 2026, the average hourly pay for crypto security in the United States is $19.03, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $18.75 per hour, depending on experience, location, and employer.

What is a Crypto Security job?

A Crypto Security job focuses on protecting digital assets, blockchain networks, and cryptocurrency-related systems from cyber threats. Professionals in this field identify vulnerabilities, implement security measures, and respond to breaches to safeguard wallets, exchanges, and smart contracts. They work with cryptographic protocols, conduct security audits, and ensure compliance with regulatory standards. This role requires expertise in blockchain technology, ethical hacking, and cybersecurity best practices.

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

To thrive in Crypto Security, you need expertise in cryptography, blockchain technology, network security, and risk assessment, often supported by a relevant degree or certification such as CISSP or CEH. Familiarity with security tools like SIEM systems, digital forensics platforms, penetration testing software, and blockchain analysis tools is essential. Strong analytical thinking, attention to detail, and effective communication are soft skills that distinguish top performers in this field. These qualifications are crucial to proactively identify threats, develop secure systems, and ensure trust in rapidly evolving digital asset environments.

What are the typical challenges faced in a Crypto Security role?

Professionals in Crypto Security often encounter challenges such as staying ahead of rapidly evolving cyber threats, detecting sophisticated hacking attempts, and managing vulnerabilities unique to decentralized blockchain systems. Adapting to frequently changing regulatory requirements and ensuring seamless security integration with new technologies can also be demanding. Successful Crypto Security specialists regularly collaborate with developers, IT teams, and compliance officers to implement robust solutions and maintain organizational resilience. This dynamic environment offers opportunities for continuous learning and career growth as the demand for secure digital asset management continues to increase.

Can you make $500,000 a year in cyber security?

Crypto security professionals, including those specializing in blockchain and cryptocurrency security, can potentially earn $500,000 or more annually with extensive experience, advanced skills, and leadership roles. High salaries are often associated with senior positions, specialized expertise, or working for large organizations or startups in the industry. Certifications like CISSP or CEH and proficiency with security tools can enhance earning potential.
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What cities are hiring for Crypto Security jobs? Cities with the most Crypto Security job openings:
What are the most commonly searched types of Crypto Security jobs? The most popular types of Crypto Security jobs are:
What states have the most Crypto Security jobs? States with the most job openings for Crypto Security jobs include:
What job categories do people searching Crypto Security jobs look for? The top searched job categories for Crypto Security jobs are:
Crypto Security jobs near you
Infographic showing various Crypto Security job openings in the United States as of May 2026, with employment types broken down into 2% As Needed, 2% Full Time, 84% Part Time, 2% Temporary, 9% Contract, and 1% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $39,591 per year, or $19 per hour.
Senior Crypto Security Engineer

Senior Crypto Security Engineer

KBR

El Segundo, CA • On-site

$122K - $167.20K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

KBR rating

8.3

Company rating: 8.3 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

94th of 351 rated engineering

Job description

Title:
Senior Crypto Security Engineer
Belong. Connect. Grow. with KBR!
KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security.
KBR is seeking a motivated and experienced Cryptography Subject Matter Expert to join our team in El Segundo, CA.
The MSEIT effort provides leading-edge Systems Engineering & Integration (SE&I) for the United States Space Force's (USSF) Space Systems Command (SSC). We acquire state-of-the-art Military and Commercial Satellite Communications (SATCOM) systems, providing global, secure, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems.
Why Join Us?
  • Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
  • Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.
  • Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.
Key Responsibilities:
  • Provide technical expertise in the development, integration, and delivery of both space and ground cryptographic units, ensuring all solutions align with mission objectives and system requirements.
  • Lead spacecraft cryptographic unit trade studies, evaluating candidate solutions against requirements, interface constraints, environmental considerations, performance criteria, and testability. Deliver clear, data-driven recommendations to program leadership and customers.
  • Oversee the technical design, interface definition, development, and delivery of needed encryption units, including hardware and firmware. Ensure compatibility with subsystems and compliance with mission, cybersecurity, and interface standards.
  • Manage technical design, interface definition, development, and delivery of needed encryption units, ensuring proper integration with ground systems, mission operations, and secure architectures.
  • Support and oversee all testing activities for encryption units including dry runs and SVT. Ensure successful completion of verification and validation campaigns by developing or reviewing test plans, procedures, and reports. Participate in TRRs, dry run, SVTs, participate in CDRL review, address anomalies, and ensure full requirement traceability.
  • Provide supplemental support for Protected Key Management Architecture (PKMA) including secure key management processes, documentation, and architecture alignment.
  • Build and maintain strong, collaborative relationships with government customers, contractors, subcontractors, and FFRDC partners. Represent the crypto engineering function in design reviews, technical interchange meetings, and program-level forums.
  • Lead and mentor engineers (junior to mid-level), including task assignment, technical reviews, and professional development.
  • Oversee crypto lifecycle management. Manage technical scope, priorities, and dependencies for cryptographic tasks within program schedules and constraints.
  • Establish and enforce cryptographic standards and best practices across programs and platforms.
Work Environment:
  • Location: On-site
  • Travel Requirements: About once monthly
  • Working Hours: Standard
Qualifications:
Required:
  • An active TS/SCI is required for this position
  • Bachelors degree
  • Understanding of the discipline and practice of Systems Engineering throughout the system lifecycle phases of concept, development, production, operations, and sustainment
  • 15+ years' experience with systems engineering, which may include crypto, cyber security, requirements development, verification, integration, and test
  • 10+ years' experience with crypto, NSA certification processes, and Key Management processes
  • 5+ years' experience with military or DoD or Intelligence Community space and ground
  • Proficient in Microsoft Office products, such as Excel, Word, and PowerPoint
  • Possess strong oral and written communication and presentation skills; able to author final-version deliverable technical documents and reports
Preferred Skills:
  • Bachelors degree in technical field, such as engineering, mathematics, physics, information systems, information technology, or computer science
  • Masters degree
  • Familiarity with Jira and Confluence
  • Experience with NSA's Key Management Infrastructure (KMI)
  • Experience with HAIPEs and cross-domain solutions (CDS)
  • Certifications, such as CISSP, SANS, CEH, INCOSE CSEP or ESEP, OCSMP (MBSE)

Basic Compensation: $163,000-$204,000 in California
The offered rate will be based on the selected candidate's knowledge, skills, abilities and/or experience and in consideration of internal parity.
Ready to Make a Difference? If you're excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team.
KBR Benefits
KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.
#LI-TB1
Belong, Connect and Grow at KBR
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

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About KBR

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At KBR, we partner with government and industry clients to provide purposeful and comprehensive solutions with an emphasis on efficiency and safety. With a full portfolio of services, proprietary technologies and expertise, our employees are ready to handle projects and missions from planning and design to sustainability and maintenance. Whether at the bottom of the ocean or in outer space, our clients trust us to deliver the impossible on a daily basis.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Houston, TX, US

Year founded

1998

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