Principal Cyber Security Analyst

MANTECH seeks a motivated and detail-oriented Principal Cyber Security Analyst to join our team in Cape Canaveral, FL. The Principal Cyber Security Analyst will support cybersecurity operations by performing as the technical expert for the organization. This senior-level position involves leading incident response efforts, ensuring the integrity of enterprise data, and providing high-level technical guidance to maintain mission-critical security postures. Responsibilities include but are not limited to: Performing as the technical expert and interacting with senior external personnel on significant technical matters often requiring coordination between organizationsDirectly managing security incidents from inception to final after-action reporting, including coordinating documentation, work efforts, and resource utilizationCoordinating enterprise incident response efforts and command and control functions in response to cyber security incidentsProviding detection, identification, and reporting of possible cyber-attacks, intrusions, anomalous activities, and misuse activitiesCharacterizing and performing analysis of network traffic and system data to identify potential threats to resourcesPerforming security event and incident correlation using information gathered from a variety of sources within the enterpriseAnalyzing and assessing damage to the data and infrastructure as a result of cyber incidentsWriting and publishing cyber incident reports detailing findings and mitigation or remediation recommendationsDeveloping and documenting incident response guidance, processes, and proceduresActing as a lead professional and managing the work of others toEnsure complete and functioning systems that meet all requirementsRecommending, and when approved, implementing process and policy improvements  Minimum Qualifications:Bachelor’s degree or 4+ years of additional IT experience in lieu of degree  7+ years of cyber experienceIAT Level II certification (GSEC, Security+, SSCP, CySA+, or CCNA-Security) required at startCSSP-IR certification (GCIH, CSIH, or CEH) required within 6 months of hireExperience working in a Cybersecurity Operations Center environment and with associated COTS technologiesExperience managing complex security incidents and coordinating resources across a large team to drive a security agenda  Preferred Qualifications:Experience with Windows and Linux operating systemsWorking knowledge of database security, operating system security, and the latest security principles and protocolsClearance Requirements:An active TS/SCI with Polygraph.  Physical Requirements:Must be able to remain in a stationary position 50%.Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

Created: 2026-03-05