Cybersecurity Jobs in Santa Ana, CA

Leads enterprise technology strategy and the technology organization across applications, data and analytics, infrastructure, operations, and cybersecurity. The CIO aligns technology investments with business goals, modernizes platforms and operating models, strengthens cybersecurity and compliance, establishes data governance, and enables automation and AI. The role builds high-performing teams, manages vendors and budgets, advises executive leadership and the Board, and supports technology adoption across a distributed construction organization and active jobsites.

Own and grow enterprise accounts across Southern California, driving revenue and gross profit through strategic technology sales. Develop account plans, identify and close complex opportunities, build executive relationships, coordinate technical teams and partners, maintain pipeline discipline, and forecast accurately. Sell cloud, cybersecurity, AI, data, infrastructure, consulting, and managed services solutions to enterprise customers.

Paid onsite cybersecurity internship focused on PCI DSS and payment application security assessments. Interns support client engagements, learn security frameworks and certifications, assist with technical execution plans, document procedures, and develop consulting skills. Candidates should understand basic networking, troubleshooting, server administration, business planning, and technical writing. The program runs January 25 through April 2 and may lead to a full-time Information Security Associate position.

Paid cybersecurity consulting internship focused on ISO compliance, risk assessments, security posture evaluations, ISMS and BCMS development, client interviews, documentation, report writing, and project execution. Interns learn cybersecurity standards, frameworks, enterprise security solutions, penetration testing, and social engineering while supporting consultants in client engagements. The role is onsite in Fairfax, Virginia, or Irvine, California, and may lead to a full-time Information Security Associate position.

Leads global technology category management and enterprise sourcing across AI, cloud, software, cybersecurity, infrastructure, networking, hardware, and technology services. Develops sourcing strategies, negotiates with suppliers, manages supplier relationships and risk, and optimizes technology investments. Partners with senior Technology, Finance, Risk, Legal, and business leaders while building sourcing capabilities and leading a team of category management professionals and managers.

Paid cybersecurity internship focused on threat practice and penetration testing. Interns support internal, external, and web application penetration tests, remediation validation, reporting, client communication, and social engineering projects. The program develops technical and consulting skills through training labs, industry frameworks, execution planning, documentation, and client engagement support. Successful participants may receive a full-time Information Security Associate offer.

Paid cybersecurity training internship focused on solutions implementation and client consulting. Interns gather requirements, plan and execute technical solutions, document procedures, assist with security engagements, and learn cybersecurity standards including PCI-DSS, HIPAA, and ISO 27001. The role requires foundational networking and systems knowledge, strong communication and documentation skills, Excel and Word proficiency, self-directed learning, and onsite work in Irvine or Fairfax.

Paid cybersecurity internship focused on Enterprise Risk Management. Interns assist with enterprise and vendor risk assessments, governance frameworks, security advisement, compliance standards, project execution, technical documentation, and client engagements. The program develops technical and professional skills for a potential full-time Information Security Associate role.

Paid cybersecurity training internship focused on federal information security consulting. Participants assist with security assessments, governance programs, compliance frameworks, enterprise security implementations, penetration testing, requirements gathering, execution planning, documentation, and client engagements. The program develops technical and professional skills for potential progression to an entry-level Information Security Associate role.

Paid winter internship training participants for entry-level information security consulting. Responsibilities include supporting SOC assessments, security and compliance remediation, client engagements, execution planning, requirements gathering, documentation, and security program maintenance. Interns learn industry standards such as PCI-DSS, HIPAA, and ISO 27001 while developing networking, systems administration, technical writing, and consulting skills. The role is onsite in Irvine, California, or Fairfax, Virginia.

Acquire new small and mid-sized business customers within a defined territory. Prospect through cold calls, door-to-door visits, referrals, networking, and email; set appointments; uncover needs; sell AT&T solutions; manage the full sales cycle; maintain Salesforce records; and meet quota and pipeline expectations through field-based relationship building.

Account Director responsible for acquiring new customers, expanding existing accounts, managing territories, building sales pipelines, and closing complex cybersecurity software and consulting services deals ranging from $50,000 to $2 million. The role partners with consulting teams and security vendors, sells to C-level stakeholders, achieves a $1.1M+ gross profit quota, and develops long-term client relationships.

Supports cybersecurity compliance programs through control assessments, evidence collection, gap analysis, audit readiness, remediation tracking, policy maintenance, customer security questionnaires, GRC recordkeeping, and compliance reporting. Collaborates with cybersecurity, IT, engineering, DevOps, legal, and business stakeholders to validate controls and maintain compliance with CMMC, NIST, ISO 27001, SOC 2, and contractual requirements.

Field-based account manager responsible for owning and growing a set of mid-enterprise accounts in Silicon Valley. Develop strategic account plans, lead end-to-end sales cycles (discovery to close), expand multi-product platform adoption, and manage executive-level negotiations. Coordinate cross-functional resources, maintain accurate forecasting and pipeline hygiene, and drive new logo and expansion opportunities across Fortinet's security and cloud portfolio.

Lead and build IT and cybersecurity functions, own the system security plan, prepare for CMMC Level 2 certification, integrate business systems, provide hands-on IT support, and scale security and IT teams in a hardware-plus-software startup.