Data Security Analyst, Junior

Job Description

Job Description

Description :

Job Title : Data Security Analyst, Junior

Company : Trimitron Corporation

Location : On-site in Norfolk, VA

Position Type : Full-Time Equivalent (FTE)

Position Overview :

Trimitron Corp is seeking a motivated Data Security Analyst, Junior to support the Naval Information Warfare Center (NIWC) Pacific’s Positioning, Navigation, and Timing (PNT) Division. This entry-level role provides hands-on experience in data protection, cybersecurity analysis, and information assurance within one of the Navy’s most critical mission areas.

The ideal candidate is analytical, detail-oriented, and eager to grow in the cybersecurity field while supporting PNT systems that enable precise navigation, timing, and warfighter readiness .

Key Responsibilities :

• Assist in developing or modifying data security requirements to protect sensitive and mission-critical information.
• Determine what data can be safely stored in vulnerable or distributed environments, applying risk-based decision-making.
• Support the design of data protection procedures that account for system capacity, performance limitations, and operational constraints.
• Analyze data structures and information flows to help create sensitivity-based data segregation protocols, ensuring secure access by authorized individuals or processes.
• Participate in quality assurance evaluations of data security controls and documentation.
• Assess vulnerabilities related to malware, cyberattacks, unauthorized access, and internal misuse.
• Review and support the validation of data access rules for departments, managers, and technical teams.
• Analyze access footprints, including user behavior, access times, and access locations, to identify anomalies or potential security risks.
• Support NIWC Pacific’s PNT Division by assisting with the secure handling, storage, and transmission of PNT-related data, models, and technical artifacts.
• Collaborate with PNT engineers, analysts, and cybersecurity personnel to ensure data security requirements align with Navy and DoD cybersecurity frameworks.
• Assist in developing and maintaining PNT-specific data protection protocols, ensuring compliance with mission, operational, and classification requirements.
• Provide data security support during PNT program reviews, technical discussions, and risk assessments.
• Contribute to incident response activities related to PNT data systems, including documentation and preliminary analysis.

Required Qualifications :

Preferred Qualifications :

Why Join Trimitron Corp.?

This position offers the opportunity to contribute to mission-critical defense projects, work alongside highly skilled professionals, and engage in challenging systems engineering tasks that directly impact national security operations.

Benefits : We offer competitive pay and generous benefits including comprehensive medical insurance package, 401k with company match, employee assistance program and company paid benefits.

Requirements :