Certified Ethical Hacker jobs in El Segundo, CA

El Segundo, California

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Today

Job ID: 2614641 Location: El Segundo, CA, US Date Posted: 2026-08-05 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description ?JOB DESCRIPTION: SAIC is seeking a motivated and experienced Cryptography Subject Matter Expert to join our team in El Segundo, CA. CA. SAIC is sub-contracto

Full-time

USD 160,001.00 - 200,000.00 per year

Cryptography Security Engineer SME

El Segundo, California

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Today

Modern Technology Solutions, Inc. (MTSI) is seeking a motivated and experienced Cryptography Security Engineer SME 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 s

Full-time

USD 163,000.00 - 204,000.00 per year

Senior Cybersecurity Analyst

Torrance, California

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Today

About the job Senior Cybersecurity Analyst About Castelion Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have immed

Full-time

Senior Crypto Security Engineer

El Segundo, California

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Today

nLogic is seeking a motivated and experienced Senior Crypto Security Engineer to join our team in El Segundo, CA. In this role, you will provide senior technical leadership for space and ground cryptographic systems, guiding design trades, managing interface and architecture alignment, overseeing comprehensive testing activities, and mentoring engineers while ensuring secure, fully compliant mission solutions. The MSEIT effort provides leading-edge Systems Engineering & Integration (SE&I) for t

Full-time

USD 163,000.00 - 238,000.00 per year

Senior Network Administrator

Hawaiian Gardens, California

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14d ago

PLEASE NOTE: IT IS A 100 % onsite position Employment Type: Full-Time (Up to 40 hours/week, no overtime permitted) Clearance: Active Tier 5 (T5) Top Secret security clearance Transportation: Must possess a personal vehicle (POV) for commuting between local base sites in Guam (expenses/mileage are non-reimbursable)POSITION OVERVIEW The Senior Network Administrator provides specialized network administration, design, maintenance, and securityKEY RESPONSIBILITIES & ESSENTIAL SKILLS:1.Network Engin

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Full-time

Depends on Experience

Senior Cybersecurity Engineer

Remote

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20d ago

nTech Workforce has an #23521 Senior Cybersecurity Engineer Terms of Employment W2 Contract, 6 MonthsRemote OpportunityOverview Develops and implements security solutions. Administers security technology systems by architecting and engineering/developing trusted systems into secure systems. Assists in the development of implementation and deployment plans that are aligned to the organizational strategic plan objectives and security requirements. Advises management in developing cybersecurity po

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Contract

$120,000 - $140,000

Sr. Security Engineer

Seal Beach, California

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Today

Sr. Security Engineer need for well-established California bank that has been in operation for over 100 years This Jobot Job is hosted by: Joseph Calabrese Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $130,000 - $180,000 per year A bit about us: A reputable and well-established California bank that has been in operation for over 100 years is hiring for a Senior Information Security Analyst. Why join us? Leverage the latest Network & Se

Full-time

USD 130,000.00 - 180,000.00 per year

Senior Manager - Cybersecurity Operations

Torrance, California

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Today

About the job Senior Manager - Cybersecurity Operations Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical deci

Full-time

Senior Cybersecurity Architect

Torrance, California

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Today

About the job Senior Cybersecurity Architect About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Senior Cybersecurity Architect We are se

Full-time

Sr. Security Architect

Seal Beach, California

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Today

Sr. Security Architect need for well-established California bank that has been in operation for over 100 years This Jobot Job is hosted by: Joseph Calabrese Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $220,000 per year A bit about us: Sr. Security Architect need for well-established California bank that has been in operation for over 100 years Why join us? Leverage the latest Network & Security technologies Strong benefits

Full-time

USD 140,000.00 - 220,000.00 per year

Cybersecurity GRC Analyst

Remote

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6d ago

Cybersecurity GRC Analyst (Remote)Location: 100% Remote Rate: $51/hour (No PTO) OverviewWe are seeking a Cybersecurity GRC Analyst to support enterprise-wide cybersecurity risk management, governance, and compliance initiatives. This role is responsible for conducting risk assessments, enhancing security practices, evaluating controls, and helping protect organizational data from unauthorized access, disclosure, or misuse. The ideal candidate will have experience in cybersecurity governance, ris

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Contract

$51.35

Senior Cybersecurity Subject Matter Expert / Technical Lead

Remote

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Today

Senior Cybersecurity Subject Matter Expert / Technical Lead Location: Remote Work Authorization: Role Summary Serves as the technical authority for cybersecurity audit enablement, NIST CSF interpretation, and enterprise risk evaluation. Provides deep technical expertise to support OIG audit teams. Key Responsibilities: Provide expert guidance on cybersecurity controls, risks, and technical evidence.Support interpretation and application of NIST CSF and Rule 60GG-2, F.A.C.Assist auditors with te

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Contract

Depends on Experience

Senior Information Security Architect

Seal Beach, California

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Today

Job Summary The Senior Information Security Architect is a highly motivated individual with a passion for protecting enterprise information systems. This position will work closely with the CISO and other senior management to understand evolving business and regulatory requirements for Bank systems, work closely with operational teams to understand the processes and technologies meeting those requirements, and assess whether those systems operate in a manner that not only meet security policies

Full-time

USD 113,880.00 - 193,960.00 per year

IT Security Engineer - REMOTE from any EST or CST US-based location

Remote or Carmel, Indiana

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Today

Job Details CNO Financial Group, Inc. (NYSE: CNO) is a leading insurance and financial services company focused on securing the future of middle-income America. Through brands such as Bankers Life, Colonial Penn and Washington National, CNO delivers life and health insurance, annuities, financial services, and workforce benefits to more than 3.3 million policyholders, supported by $38.3 billion in total assets. With a strong financial foundation, national presence, and a culture rooted in inte

Full-time

USD 89,100.00 - 133,700.00 per year

Information Security Engineer

Seal Beach, California

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Today

Job Summary The Information Security Engineer is a hands-on technical professional responsible for implementing, engineering, and continuously optimizing information security controls across the Bank's technology environment. Operating with a high degree of autonomy, this role focuses on designing, deploying, and operationalizing security solutions that protect the organization while supporting business objectives, regulatory requirements, and evolving threat landscapes. Working closely with th

Full-time

USD 113,880.00 - 193,960.00 per year

Cyber Threat Intelligence (CTI) Analyst

Remote or Bethesda, Maryland

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Today

Overview Edgewater Federal Solutions is currently seeking a Cyber Threat Intelligence (CTI) Analyst to provide support to an Edgewater Federal government contract. **Due to the nature of the contract and work, ship is a requirement** Responsibilities Become an integral part of a diverse team.Establish and maintain complete intelligence cycle operations to support enterprise cyber security, accounting for strategic, operational, and tactical intelligence needs.Use open source, government-provi

Full-time

USD 160,000.00 - 180,000.00 per year

Sr. Security Engineer

Remote

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23d ago

Qualifications: 7-10 years of relevant experience in Information Security, Network Administration and/or System Administration with focus on Cybersecurity.Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, etc.).Knowledge of TCP/IP Protocols, network analysis, and network/security applications.Ability to perform maintenance and operation of information security systems and tools.Ability to execute and complete moderatel

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Contract

$0 - $0

Principal Software Engineer, Security

Remote

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Today

HubSpot is looking for a talented Principal Software Engineer to shape and deliver secure, robust, and scalable identity and access solutions supporting our growing platform. In this pivotal org-impacting role, you will use your extensive hands-on engineering experience to drive secure software design, influence the technical direction of your organization, and implement best-in-class security practices. You'll tackle challenging problems and partner closely with cross-functional peers, making a

Full-time

USD 266,200.00 - 425,900.00 per year

Network Engineer

Remote

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23d ago

Musthaves; Vulnerability testing guru Qualifications: 7-10 years of relevant experience in Information Security, Network Administration and/or System Administration with focus on Cybersecurity.Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, etc.).Knowledge of TCP/IP Protocols, network analysis, and network/security applications.Ability to perform maintenance and operation of information security systems and tools.Abi

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Contract

$0 - $0

Cybersecurity Solutions Architect

Remote or St. Louis, Missouri

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Today

Job Description Summary: We are seeking a highly skilled and experienced Cybersecurity Solutions Architect to join our dynamic team. The successful candidate will be responsible for designing and implementing robust security systems that protect our organization's IT infrastructure from potential threats and vulnerabilities. This role requires a deep understanding of cybersecurity principles, risk management, and the latest security technologies. Job Description: Primary Responsibilities The S

Full-time

USD 150,000.00 per year

Certified Ethical Hacker jobs in El Segundo, CA, USA