IT Security Analyst (Top Secret Clearance)

Information Security Analyst (DoD / Top Secret) Location: Naval Air Station Point Mugu, Ventura County, CA Worksite Address: 311 Main Road, Building 1, Point Mugu, CA 93042 Work Arrangement: Full-Time | 100% Onsite (5 days/week) Security Clearance: Active Top Secret or higher required Compensation: $125,000–$145,000 annually About the Opportunity We are seeking an experienced Information Security Analyst to support cybersecurity operations, information assurance, and secure systems engineering within a mission-critical Department of Defense (DoD) environment.

This role focuses on protecting classified information systems, implementing and maintaining cybersecurity controls, supporting Risk Management Framework (RMF) compliance, and ensuring systems meet applicable DoD security standards. The ideal candidate brings hands-on experience in cybersecurity assessments, vulnerability management, system security, and compliance activities within government or highly regulated environments.

Cybersecurity & Information Assurance

Collaborate with Information Systems Security Managers (ISSMs), cybersecurity leadership, system administrators, and engineering teams to safeguard classified information systems and networks. Implement, monitor, and continuously improve security controls, protocols, and procedures across assigned systems and infrastructure.

Conduct vulnerability assessments, security audits, risk evaluations, and compliance reviews to identify and address potential security weaknesses. Support cybersecurity incident identification, investigation, response, and reporting, including threats involving malware, unauthorized access, or security breaches.

Develop and maintain security documentation supporting system authorization, accreditation, and ongoing compliance requirements. Support DoD Risk Management Framework (RMF) activities, including security control implementation, assessment, risk mitigation, and continuous monitoring. Evaluate cybersecurity tools and technologies, recommending improvements to strengthen system protection and security operations.

Assist with secure network and system design, security testing, validation, and implementation of technical security mechanisms. Respond to cybersecurity reporting requirements, audit requests, and time-sensitive security assessments. Provide technical security guidance and promote cybersecurity awareness and best practices across technical and operational teams.

Required Qualifications

• 3+ years of relevant cybersecurity or information security experience , preferably supporting DoD, federal government, or classified environments.
• Hands-on experience with secure network and systems design, security analysis, testing, implementation, and validation of cybersecurity controls.
• Working knowledge of the DoD Risk Management Framework (RMF) and system authorization processes.
• Experience performing vulnerability assessments, security audits, compliance reviews, and risk analysis.
• Understanding of cybersecurity incident response, security monitoring, and vulnerability remediation.
• Experience developing technical security documentation, assessment findings, and compliance deliverables.
• Ability to meet applicable DoD 8140 IAT/IAM Level II qualification requirements , with certifications such as Security+, CISSP, or an accepted equivalent.
• Strong written and verbal communication skills, including the ability to collaborate with technical teams, program stakeholders, and government customers.
• Ability to work independently, prioritize responsibilities, and manage cybersecurity activities with minimal supervision.
• Proficiency with Microsoft Office applications, including Word, Excel, PowerPoint, and Access.

Preferred Qualifications

• Previous experience supporting cybersecurity initiatives within classified DoD or Navy environments.
• Familiarity with Linux operating systems and security configurations.
• Experience supporting system accreditation, security authorization packages, and continuous monitoring activities.
• Background in secure systems engineering, network security, or enterprise information assurance.
• Experience working directly with ISSMs, cybersecurity leads, or government security representatives.
• Education Requirements Bachelor's degree in Computer Information Systems, Cybersecurity, Computer Science, Information Technology, or a related technical discipline.

Equivalent experience may be considered

• Six additional years of relevant professional experience in lieu of a bachelor's degree.
• An associate degree in a relevant field plus four additional years of applicable experience.

Security Clearance &

Work Authorization Active DoD Top Secret clearance or higher is required at the time of application. Must meet applicable Tier 5 (T5) background investigation requirements and maintain eligibility for classified access. Must be a U.S. citizen.

Must be able to work onsite at Naval Air Station Point Mugu, California, five days per week. Worksite & Commute Information This position requires daily onsite work at Naval Air Station Point Mugu, part of Naval Base Ventura County. Installation Address: 311 Main Road, Building 1 Point Mugu, CA 93042 Candidates are encouraged to review the worksite location and assess their daily commute before applying.

The listed address is the installation's published address; the specific reporting location will be provided during the interview or onboarding process. Why Consider This Opportunity? Join a mission-focused defense environment where your cybersecurity expertise directly supports the protection of critical national security systems.

This opportunity offers competitive compensation, long-term program stability, and the ability to collaborate with experienced cybersecurity and engineering professionals supporting essential defense operations.