Information Systems Security Specialist III

Data Intelligence, LLC is a leading provider of advanced cybersecurity and data analytics services to the U.S. Department of Defense and other federal clients. Our mission is to safeguard national security through innovative technology solutions and expert personnel. We are currently seeking an Information Systems Security Specialist III to join our growing team in support of a critical DoD client in Philadelphia, PA, focused on Propulsion, Power & Auxiliary Machinery Systems Cybersecurity.

Position Summary :

As an Information Systems Security Specialist III, you will provide direct cybersecurity support and expertise to ensure the confidentiality, integrity, and availability of mission-critical systems. You will work closely with engineering teams and DoD leadership to assess security risks, analyze logs and events, automate processes, and recommend and implement cybersecurity controls in accordance with DoD and NIST standards.

Key Responsibilities :

• Perform detailed analysis of security logs and events to identify and investigate anomalies and potential security incidents.
• Utilize a variety of cybersecurity tools to collect, correlate, and analyze system data.
• Develop and maintain automated scripts to streamline and improve cybersecurity processes.
• Assess security impacts based on identified vulnerabilities or threats and prepare formal risk analysis reports.
• Present technical findings and risk assessments through appropriate channels up to senior leadership.
• Support the implementation and continuous monitoring of cybersecurity controls aligned with DoD RMF processes.
• Assist with system hardening and ensure compliance with applicable cybersecurity directives and policies.
• Collaborate with system owners and developers to integrate security best practices into system lifecycles.

Required Qualifications :

Security log / event analysis

Familiarity with Windows OS security features and controls (Windows certifications a plus)

Why Join Data Intelligence, LLC :

Join a mission-driven team where your cybersecurity expertise directly supports U.S. national security. At Data Intelligence, LLC, we offer competitive compensation, a collaborative culture, and the opportunity to work alongside top talent in support of our country's most critical operations.

Data Intelligence, LLC is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.