Senior Associate, Cyber Defense

What You'll Do The Senior Associate, Cyber Defense is responsible for the in-depth analysis and response. This role involves investigating complex security events, identifying potential threats, and implementing measures to mitigate risks. The Tier 2 analyst plays a critical role in maintaining the security posture of the organization by leveraging advanced threat intelligence and incident response techniques. Primary Duties and Responsibilities Security Monitoring: Monitor security alerts and events from various security tools and technologies. Perform advanced analysis of security logs, network traffic, and endpoint data. Incident Response: Review and respond to security incidents escalated by Tier 1 analysts. Conduct thorough investigations to determine the scope and impact of security incidents. Implement containment, eradication, and recovery measures for confirmed incidents. Document and report findings, actions taken, and lessons learned. Collaboration and Communication: Work closely with threat intelligence team to enhance detection and response capabilities. Collaborate with other security team members and IT staff to address security incidents. Provide guidance and support to Tier 1 analysts on complex security issues. Communicate effectively with stakeholders regarding security incidents and mitigation efforts. Continuous Improvement: Participate in post‑incident reviews to identify areas for improvement. Stay current with the latest cybersecurity trends, threats, and technologies. Contribute to the development and enhancement of SOC processes and procedures. Supervisory Responsibilities None Qualifications Reasonable accommodations may be made to enable individuals with disabilities to perform the primary functions. Proven team player; primary with other staff members, on both long‑term projects and rapid response under tight deadlines. Effective and excellent oral and written communication, analytical, judgment and consultation skills. Ability to effectively communicate in both formal and informal review settings with all levels of management. Ability to work with local and remote IT staff/management, vendors and consultants. Ability to work independently and possess strong project management skills. Technical Skills Log analysis and security content development in SIEM solutions (Splunk, IBM QRadar, LogRhythm, etc.). SOAR products such as Splunk SOAR, Cortex XSOAR, FortiSOAR, etc. SOAR playbook development experience is a plus. Endpoint detection and response tools, e.g. CrowdStrike, SentinelOne, Microsoft Defender, etc. Incident Response playbook development, managing security incident analysis and remediation. Network‑based preventative and detective technologies (IDS/IPS, firewalls, proxy servers). Standard technical writing tools including MS Word, Excel, Project and Visio. Familiarity with vulnerability assessment tools (Qualys, Nessus, nmap, etc.). Directory services, LDAP, and their inherent security (Active Directory, CA Directory, Entra ID). Client/server platforms including Sun Solaris, Windows, Linux. Operating system hardening procedures (Solaris, Linux, Windows, etc.). Web Application Firewalls. Cloud‑based security tools and techniques (AWS, Azure, GCP, etc.). Education and/or Experience Minimum one year of information security or two years in IT experience, preferably in the financial services industry. Hands‑on security operations experience including interdisciplinary experience with two or more of the following: Cyber Threat Analysis, Incident Response, Application Security, Operating Systems Security, Networking, Programming languages, Incident Response. Technical experience and comprehensive knowledge of threat actor capabilities, intentions, methodologies, and motives. Familiarity with computer network exploitation and network attack methodologies while maintaining an understanding of the relationship these activities have with the financial services industry and critical infrastructure. Industry knowledge of leading‑edge security technologies and methods. Shift work and working in an on‑call response capacity is required, including availability for 24 x 7 on‑call support responsibilities. Certificates or Licenses None Benefits Hybrid work environment, up to 2 days per week of remote work. Tuition Reimbursement to support your continued education. Student Loan Repayment Assistance. Technology Stipend allowing you to use the device of your choice to connect to our network while working remotely. Generous PTO and Parental leave. 401(k) Employer Match. Competitive health benefits including medical, dental and vision. Compensation The salary range for this position is $93,200.00 - $153,900.00. Incentive range 6% to 10% annual discretionary incentive compensation award. Salary range is exclusive of fringe benefits and potential bonuses. All employees may be eligible for a discretionary bonus based on company and individual performance. Equal Opportunity Employer The Options Clearing Corporation (OCC) is an Equal Opportunity Employer. OCC provides equal employment opportunities to all employees and applicants for employment without regard to race, color, national origin, citizenship status, sex, sexual orientation, gender identity or expression, disability, age, marital status, religion, veteran status, or any other characteristics protected by applicable federal, state, or local laws. OCC will not ask for payment or request personal banking information at any stage of the recruitment or career process. #J-18808-Ljbffr The Options Clearing Corporation