Senior Cybersecurity Analyst

Job overview

The Senior Cybersecurity Analyst role is onsite in Fairfax County, VA; compensation is not specified. True Zero Technologies provides services to customers, including a U.S. federal customer for this position. The analyst monitors customer networks, investigates alerts, and responds to potential threats as part of a Security Operations Center. The work supports customer security programs through threat analysis, cyber hunting, incident triage, tool administration, and detailed documentation.

What you'll do

• Monitor and analyze security events and data
• identify risks and threats on customer networks
• use cyber-hunt techniques
• implement and administer cybersecurity tools and systems
• deploy and secure security systems, firewalls, vulnerability management, and forensics utilities
• develop security policies and continuity plans
• investigate and triage incidents using SIEM tools such as Splunk
• refine processes
• document investigative steps and coordinate with external teams.

What we're looking for

Skills & competencies

senior cybersecurity analyst

security operations center

threat monitoring

incident response

cyber hunting

siem

splunk

fairfax county va

true zero technologies

u.s. citizenship required

Work arrangement

• Weekend coverage required

Why this role

Minimum 6–7+ years of relevant experience. U.S. citizenship required for the federal customer. Active TS clearance with SCI eligibility is not stated; the posting says ability to obtain and maintain a clearance may be required. Security+ and CISSP are preferred.

About the employer

True Zero Technologies is hiring for this role. Industry: Other Scientific and Technical Consulting Services. Sector: 54.