Regional Operations Center; ROC Lead

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Sentar is proud to be an employee‑owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and systems engineering. We invite you to join the team where you can build, innovate, and secure your career.

Sentar is seeking a Regional Operations Center (ROC) Lead in Pearl City, HI!

As the ROC Lead, you are responsible for comprehensive cybersecurity defense within your assigned region, directing the identification, isolation, investigation, and mitigation of threats to protect data across diverse sources and locations.

Your primary duties include validating suspicious events, determining incident severity, and ensuring accurate reporting within the appropriate systems. You also serve as the Training Lead for personnel at your ROC, guaranteeing proficiency in essential tools and mission requirements through targeted training programs, including curriculum development and leadership of tabletop exercises to enhance team readiness and response capabilities.

• Guide administrative functions during incident response campaigns, ensuring tasks are completed, vetted, and properly documented.
• Coordinate with reporting agencies and subscriber sites to ensure timely and accurate incident reporting.
• Review validated security incidents for quality assurance, determining severity and impact per Chairman of the Joint Chiefs of Staff Manual (CJCSM) 6510.01B.
• Conduct ticket reviews and indicator/analysis quality control.
• Maintain an in‑depth understanding of security concepts, protocols, processes, architectures, and tools.
• Ensure proper turnover of tasks and findings within verbal turnover and shift roll‑up documentation.
• Compile and maintain internal Standard Operating Procedure (SOP) documentation, ensuring compliance with CJCSM 6510.01B and other directives.
• Provide mentorship to all ROC analysts to improve triage efficacy.
• Participate in program reviews, product evaluations, and onsite certification evaluations as needed.

• Secret, with ability to obtain Top Secret/Sensitive Compartmented Information (TS/SCI)

• Bachelor’s Degree in a relevant discipline with 5 years of experience OR at least 8 years of experience in a Security Operations Center (SOC) or similar environment.

• Must meet Department of Defense (DoD) 8570 Information Assurance Technical (IAT) Level III certification requirements.
• Computer Network Defense (CND) certification.

• Minimum of 4 years of experience leading or managing incident response cases.
• Position may require up to 10% travel.
• Support 24/7/365 operations across three Regional Operations Centers (ROC).
• Work overtime as required to support incident response actions (surge operations).

• Comprehensive knowledge of CJCSM 6510.01B.
• Expert knowledge of incident response procedures and coordinating response actions.
• Expertise in Intrusion Detection/Prevention Systems (IDS/IPS), including signature development and optimization.
• Experience with digital forensics across multiple operating systems.
• Advanced proficiency with host‑based tools and operating system logging.
• Deep expertise in log aggregation tools (.g., Splunk, Elastic, Microsoft Sentinel) for complex correlation analysis.

• Exceptional logical thinking and analytical ability.
• Superior verbal and written communication skills.
• Proven ability to solve complex problems independently.

Our unique ownership model attracts top talent, giving employees the freedom to take initiative and drive meaningful improvements. In addition to cultivating a thriving and inclusive work environment, Sentar offers an extensive benefits package designed to support the well‑being of employees and their families. Employee ownership is the foundation of our culture, promoting participation, teamwork, and…