Cyber Operations Action Officer – Threat Intelligence (DoD)

Sentar-; Charleston (SC); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Medical/Dental/Vision

Health Savings or Flexible Spending

Generous 401(k) match

Generous PTO

Leave programs and holidays

Job summary

Sentar is seeking an Action Officer in Charleston, SC to support DHA cybersecurity operations within the CyOC. You will triage RFIs, perform threat analysis, and deliver actionable intelligence to DHA stakeholders, interfacing with NIWC Atlantic and DoD partners.

You will operate in a fast-paced DoD environment, requiring TS/SCI clearance, DoD policy familiarity, and strong communication skills to drive mission success.

Qualifications

• Top Secret/Sensitive Compartmented Information clearance is required.
• DoD baseline certification (Security+, CISM, or CISSP) at hire.
• 5+ years in cybersecurity or threat intelligence supporting DoD/federal agencies.
• Experience with MITRE ATT&CK, TTPs, IOCs.
• Strong writing and presentation of technical intel reports.

Responsibilities

• Receive, triage, and respond to RFIs from DHA subscribers.
• Conduct threat research and analyze cyber incidents and adversary activity.
• Deliver concise, actionable intelligence reports tailored to subscriber needs.
• Collaborate with CyOC analysts, incident responders, and threat intel teams.
• Maintain situational awareness of current threats and attack techniques.
• Develop and refine RFI workflows and SOPs.
• Provide technical guidance on threat mitigation to subscribers.
• Track RFI status, metrics, and trends for reporting.
• Coordinate with NIWC Atlantic and DHA for mission alignment.

Skills

TS/SCI clearance

Threat intelligence

DoD policies

MITRE ATT&CK

SIEM tools

OSINT research

JIRA

Confluence

SharePoint

Threat analysis

Tools

Splunk

ELK

QRadar

OSINT tools

Job description

Sentar is seeking an Action Officer in Charleston, SC to support DHA cybersecurity operations within the CyOC. You will triage RFIs, perform threat analysis, and deliver actionable intelligence to DHA stakeholders, interfacing with NIWC Atlantic and DoD partners.

You will operate in a fast-paced DoD environment, requiring TS/SCI clearance, DoD policy familiarity, and strong communication skills to drive mission success.