Tier 1 Security Operations Center (SOC) Analyst
Tier 1 Security Operations Center (SOC) Analyst
Location: Remote (U.S. Based) or Onsite (as required)
Clearance: Active Public Trust or ability to obtain
Employment Type: Full-Time | Company: EastBay Systems
About EastBay Systems
EastBay Systems is a leading cybersecurity and IT consulting firm serving federal government clients since 2007. We specialize in Cybersecurity Program Management, GRC (Governance, Risk & Compliance), and Security Operations Center (SOC) Support. Our mission is to protect critical infrastructure and ensure national security through advanced cybersecurity solutions and expert consulting.
Position Overview
EastBay Systems is seeking an entry-level Tier 1 SOC Analyst to join our growing cyber operations team. As the first line of defense, Tier 1 analysts are responsible for monitoring, triaging, and escalating cybersecurity events to protect client systems from unauthorized activity. This role is ideal for early-career cybersecurity professionals who are eager to gain real-world experience and build a career in security operations.
Key Responsibilities
Monitor and analyze security alerts and events from various sources (SIEM, EDR, firewall logs, etc.)
Triage, prioritize, and escalate security incidents to Tier 2 analysts or Incident Response teams
Document event findings clearly and accurately using ticketing systems (e.g., ServiceNow)
Follow established SOPs and incident response workflows
Conduct initial assessments of threat indicators and suspicious behavior
Support investigations into phishing, malware, and unauthorized access attempts
Assist with routine health checks and performance monitoring of security tools
Stay informed on the latest threats, vulnerabilities, and industry best practices
Required Qualifications
Education: Associate or Bachelor’s Degree in Cybersecurity, Computer Science, Information Technology, or related field
Certifications: Security+, Network+, or similar entry-level certification preferred
2 years of experience in a security or IT operations environment
Familiarity with security tools and technologies such as SIEM (e.g., Splunk, Microsoft Sentinel), EDR, IDS/IPS
Understanding of basic networking concepts, IP protocols, and Windows/Linux OS
Strong analytical, problem-solving, and written communication skills
Must be a U.S. citizen and eligible to obtain a government security clearance
Preferred Skills
Experience with Microsoft Sentinel, CrowdStrike, or similar platforms
Exposure to ticketing systems like ServiceNow or Jira
Familiarity with NIST 800-53 and common cybersecurity frameworks
Participation in Capture the Flag (CTF) events or cyber training programs (NICE/NCL/CompTIA)
Why Work with EastBay Systems?
Support meaningful federal cybersecurity missions
Hands-on training and mentorship from senior SOC and cyber engineering staff
Career growth opportunities
Hybrid work schedule and competitive pay and benefits
Apply Now
Submit your resume to jobs@eastbaysystems.com