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Cyber Security Engineering Specialist III

Quadrant, Inc., Springfield, VA, United States


Cybersecurity Engineering Specialist III — Springfield, VA — Pay From: $65.00 per hour

Must

Active TS/SCI Clearance with ability to obtain a polygraph

Experienced Cybersecurity Engineering Specialist

6+ years in cybersecurity or CSOC environment

Compliance with DoD 8140.01 and DoD 8570.01-M requirements

Proven experience in cybersecurity operations, incident response, or CSOC environments

Strong understanding of defensive cyber operations and internal defensive measures (DCO-IDM)

Experience with digital forensics, including analysis of host, server, and network data

Familiarity with malware analysis and/or reverse engineering techniques

Ability to analyze both volatile and non‑volatile system data during incident investigations

Experience developing incident reports, including timelines, root cause analysis, and remediation recommendations

Strong analytical, problem‑solving, and documentation skills

Ability to collaborate effectively with government and contract stakeholders in a high‑security environment

CSSP Incident Responder certification or relevant hands‑on incident response experience

IAT Level II certification required

Bachelor's degree in Cyber Security, Information Technology, or a related field, or equivalent experience

Duties

Provides input to and coordinates with all applicable stakeholders to develop and deliver the daily CSOC Significant Activity Report, the daily CSOC Operations Update, and the Weekly CSOC Status Report

Coordinate and implement tasks, performing analysis, and building/documenting response activities required during cyber security incident response, including but not limited to actions such as implementing containment measures, IP blocks, domain blocks, and disabling user accounts on the direction of the Government

Coordinates with Security and Installations Directorate (SI) Office of Counterintelligence (SIC), Insider Threat Office (SIII), in addition to other law enforcement and counterintelligence personnel as required to perform advanced investigation and triage of incidents

Collaborates with appropriate authorities in the production of security incident reports

Categorizes incidents and events

Coordinates with other contracts, organizations, activities, and other services as appropriate to ensure incidents are properly reported, contained, and eradicated

Coordinates to de‑conflict blue/red team activity with open incidents/events

Coordinates to ensure NGA recovers from an incident/event

Builds timelines, documents, briefings, and other products as required to inform stakeholders of incident response actions, analysis, and the impact of both adversary activity and blue force response actions

Documents actions taken and analysis in the authorized ticketing system to a level of detail where the actions taken and analysis are capable of being systematically reconstructed; develops and, when approved by the Government, generates and updates reports in the Joint Incident Management System (JIMS), Incident Case Management System (ICMS), and/or other authorized reporting systems as directed

Develops, maintains, sustains, and when properly authorized by the Government, executes custom scripts, tools, and capabilities to collect and analyze data, and respond to incidents/events

Performs digital media analysis on host, server, and network data as required to analyze and respond to an incident, including but not limited to volatile and non‑volatile memory and/or system artifact collection and analysis

Develop and identify indicators of compromise to send to Cybersecurity stakeholders and other Contract Services

Provides adversary attribution

Performs malware analysis and signature development

Coordinate with CSOC Tier 1 and 2 services to remediate all discrepancies and provide recommendations to prevent reoccurrence

Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, status as a protected veteran, or status as an individual with a disability. Healthcare benefits are offered to all eligible employees according to compliance mandated by the Affordable Care Act.

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