
location_on904, McDaniel Court, Herndon, Fairfax County, Virginia, 20170, United States
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. We operate at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. Our employees serve as valued partners to essential government agencies and support every branch of the U.S. armed forces, solving the most daunting challenges our customers face every day.
We are seeking a highly skilled and innovative Security Operations Center (SOC) Analyst Senior to join our team in the greater DMV area, specifically supporting the Army National Guard. In this role, you will be the frontline defender, performing advanced monitoring, triage, and initial alert analysis across SIEM, EDR, network security tools, and cloud telemetry platforms. Your day-to-day involves reviewing high-volume alerts to correlate events and identify patterns indicative of targeted or multi-stage activity.
You will execute Tier-1 containment actions per established playbooks, enrich alerts with contextual data, and validate IOCs to prepare high-quality escalations for Tier-2/Tier-3 and CIRT teams. Beyond immediate response, you will conduct deeper log analysis and preliminary threat-hunt queries to surface anomalies. This position also offers the opportunity to mentor junior analysts, refine SOC workflows, and contribute to continuous improvement by identifying tuning opportunities and false-positive patterns to enhance frontline defensive effectiveness.
The application period for this role is estimated to be 30 days from the posting date, though this timeline may be adjusted based on business needs and candidate availability. By applying, you express interest in both the role and the company. During the review process, selected candidates may be required to participate in an on-camera interview and a process to verify their identity.
Peraton is an equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
Work model: On-site
904, McDaniel Court, Herndon, Fairfax County, Virginia, 20170, United States
Skills: Siem, Edr, Cloud Telemetry, Incident Response, Log Forensics, Cross-Platform Correlation, Threat Hunting, Ceh(p), Gmon, Grid.
Education: Bachelor's degree in CS, Cybersecurity, or related field (or equivalent military training/certification); PhD reduces required experience from 8 to 3 years.
Herndon, Virginia
Prior DoD/ARNG SOC or operations center experience and familiarity with CDAP/CHAP/enterprise monitoring contexts. Experience mentoring analysts, contributing to SOC tuning programs, and supporting SOC metric/dashboard development.
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