Cyber Security Analyst

The Leidos Digital Modernization sector is continuously looking for cleared Cyber Security Analysts who are interested in joining the DISA GSM-O II program in Columbus, OH. We hire for these roles on an ongoing basis and our recruiting team will contact applicants as positions become available.

Position Summary

In this position, you will be joining a team providing 24x7 cybersecurity monitoring services for Department of Defense networks. This includes performing real-time cyber threat intelligence analysis, correlating actionable security events, performing network traffic analysis using raw packet data, and participating in the coordination of resources during the incident response process. There are three available shifts : 7am-3pm, 3pm-11pm, and 11pm-7am. Shifts will be assigned based on your preference as well as program requirements, so we ask for flexibility when it comes to potential shift modifications, if necessary.

Primary Responsibilities

• Review DoD and open source intelligence for threats and to identify Indicators of Compromise (IOCs) and integrate those into sensors and SIEMs.
• Utilize alerts from endpoints, IDS / IPS, netflow, and custom sensors to identify compromises on customer networks / endpoints.
• Review massive log files, pivot between data sets, and correlate evidence for incident investigations, with the ability to create complex technical reports on analytic findings.
• Triage alerts to identify malicious actors on customer networks.
• Report incidents to customers and USCYBERCOM.

Basic Qualifications

Preferred Qualifications

At Leidos, we don't want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."

If you're already scheming step 20 while everyone else is still debating step 2… good. You'll fit right in.

Original Posting : October 23, 2025

Pay Range : $55,250.00 - $99,875.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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