Information Security Analyst 3

IDR is seeking a Information Security Analyst 3 to join one of our top clients for an opportunity in Atlanta, GA. This role supports a security operations team in a highly regulated environment, focusing on monitoring, investigation, and incident response. The ideal candidate is a hands-on SOC professional who can work alerts end-to-end, communicate clearly, and help maintain and tune core security tooling.

Position Overview for the Information Security Analyst 3:

• Monitor endpoint, network, identity, email, and data security activity to identify suspicious behavior and potential impact
• Investigate and resolve security incidents from initial alert through containment, remediation, and documented closure
• Maintain and improve SOC tooling, dashboards, and detection logic to reduce false positives and close monitoring gaps
• Perform proactive threat hunting and incorporate threat intelligence to strengthen detection and response
• Partner with internal technical teams to support vulnerability remediation and compliance-related security activities

Requirements for the Information Security Analyst 3:

• 6+ years of information technology experience (or an equivalent combination of education and experience)
• Hands-on SOC experience independently investigating and resolving escalated security alerts
• Practical experience working with SIEM, EDR, and IDS tools (including dashboards, queries, and tuning/detection improvements)
• Strong incident response skills, including evidence gathering, timeline documentation, and clear communication of findings
• Familiarity with operating in regulated environments and supporting audits/compliance efforts (e.g., NIST-aligned controls)

What’s in it for you?

• Competitive compensation package
• Full Benefits; Medical, Vision, Dental, and more!
• Opportunity to get in with an industry leading organization.

Why IDR?

• 25+ Years of Proven Industry Experience in 4 major markets
• Employee Stock Ownership Program
• Dedicated Engagement Manager who is committed to you and your success.
• Medical, Dental, Vision, and Life Insurance
• ClearlyRated’s Best of Staffing® Client and Talent Award winner 12 years in a row.

IDR is an equal opportunity employer. We provide reasonable accommodations for disabled employees and do not discriminate based on race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, criminal history, or any other protected category under applicable federal, state, or local laws. We consider all qualified applicants, including those with criminal histories, in compliance with applicable Fair Chance laws.

To comply with civil rights laws, we invite applicants to voluntarily self-identify their race, ethnicity, gender, and veteran status. This information is confidential, optional, and will not affect your application. You may access this form here.

Pursuant to pay transparency laws, salary ranges and benefits will be disclosed where required by law. Compensation is based on factors such as experience, skills, and qualifications.

If you require a reasonable accommodation during the application or interview process, please contact Human Resources at hr@idr-inc.com