Insider threat hunter

1 week ago

Atlanta, United States ClearanceJobs Full time

Insider Threat Cybersecurity Specialist The Insider Threat Cybersecurity Specialist plays a critical role in identifying, investigating, and mitigating insider threats across the environment. This role combines technical expertise in threat detection and behavioral analytics with strategic collaboration across security, HR, legal, and compliance teams. The ideal candidate will have a strong background in SIEM/EDR tools, data loss prevention, and insider threat frameworks, and will contribute to the continuous improvement of our Insider Threat Program. Key Responsibilities: Monitor and analyze user activity for anomalous behavior using SIEM, EDR, and UEBA tools. Develop and tune detection rules and alerts in platforms like Splunk and Microsoft Sentinel to identify insider threats and privileged account misuse. Lead or support investigations into insider threat incidents, collaborating with HR, legal, and SOC teams to ensure due process and policy alignment. Integrate endpoint telemetry and DLP controls to reduce unauthorized data transfers and improve visibility across cloud and on-prem environments. Conduct behavioral analysis and threat hunting using IOCs, TTPs, and threat intelligence feeds. Perform vulnerability assessments and risk analysis on high-value systems and personnel. Support compliance with NIST 800-53, DFARS 252.204-7012, CMMC, and other regulatory frameworks. Engineer and maintain cybersecurity controls across IT infrastructure, including firewalls, IDS/IPS, and cloud security tools. Contribute to tabletop exercises, incident response planning, and post-incident reviews. Create and deliver insider threat awareness training tailored to technical and non-technical audiences. Required Qualifications: Active Secret clearance or higher. 5+ years of experience in cybersecurity operations, with at least 2 years focused on insider threat detection or behavioral analytics. Proficiency with SIEM tools (e.g., Splunk, Sentinel), EDR platforms (e.g., CrowdStrike, SentinelOne), and DLP solutions. Experience with insider threat tools (e.g., Code42, DTEX, UEBA platforms). Familiarity with NIST, DFARS, CMMC, and insider threat program frameworks (e.g., NISPOM, EO 13587). Strong understanding of incident response, threat hunting, and vulnerability management. Excellent communication skills and experience working cross-functionally with HR, legal, and compliance teams. One or more relevant certifications: CISSP, GCED, GCIH, GCFA, CEH, CySA+, or equivalent. Preferred Qualifications: Experience with cloud security monitoring in Azure and O365 environments. Experience integrating behavioral analytics into SIEM workflows. Experience conducting tabletop exercises and developing IR playbooks. Master's degree in Cybersecurity, Information Security, or related field. Group ID: 10105424

  • Remote Sr. Cyber Threat Hunter

    2 weeks ago

    Atlanta, United States Global Channel Management, Inc. Full time

    Remote Sr. Cyber Threat Hunter needs 5 years experience in Information Security required and 1 year experience with information technology concepts, terminology, and standards required Remote Sr. Cyber Threat Hunter requires:-Common knowledge of malicious code (worms, viruses, spyware, etc.)-Understanding of Security Methodologies Windows / Linux / Unix...

  • Staff Security Risk and Compliance Program Manager

    4 weeks ago

    Atlanta, United States Atlanta Staffing Full time

    Confluent Staff Risk & Compliance Program Manager (Insider Threat)We're not just building better tech. We're rewriting how data moves and what the world can do with it. With Confluent, data doesn't sit still. Our platform puts information in motion, streaming in near real-time so companies can react faster, build smarter, and deliver experiences as dynamic...

  • Threat Analyst

    2 weeks ago

    Atlanta, United States Dentons US LLP Full time

    Threat Analyst Chicago, IL, USSt. Louis, MO, USHouston, TX, USAtlanta, GA, USWashington DC, DC, USDallas, TX, USKansas City, MO, USPhoenix, AZ, US Oct 27, 2025 Dentons US LLP is currently recruiting for a Threat Analyst. The Information Security Threat Analyst is responsible for proactively hunting for threats within client environments, developing and...

  • Senior Cyber Threat Hunter

    2 weeks ago

    Atlanta, United States DMV IT Service Full time

    A trusted IT consulting firm in Atlanta is looking for a Cybersecurity Specialist 3 to detect and address sophisticated cyber threats. You will be responsible for advanced threat hunting, complex incident response, and improving security architecture. Ideal candidates have a Bachelor’s degree and over 4 years of relevant experience in information security...

  • Inside Sales Representative

    4 weeks ago

    Atlanta, United States Brady Plus Full time

    Inside Sales RepresentativeWe are in search of a self-motivated, results-driven, and people-oriented professional to join our growing sales team. As an Inside Sales Representative, you will play a pivotal role in driving revenue growth and customer retention by delivering exceptional service and building lasting client relationships. This role is ideal for...

  • Inside Sales Coordinator

    1 day ago

    Atlanta, Georgia, United States Havells USA Full time

    OVERVIEW - Reporting to the Director of Sales, the Inside Sales Coordinator is responsible for coordinating all internal aspects of the Consumer Products Group (CPG) and Janitorial Supply (Jan / San) business. this coordination will take place with the field Regional Sales Managers and will transcend departmental boundaries, including Operations,...

  • Staff Cyber Threat Intelligence Analyst

    7 days ago

    Atlanta, Georgia, United States ServiceNow Full time $120,000 - $180,000 per year

    Company DescriptionIt all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today — ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500. Our intelligent cloud-based...

  • Staff Cyber Threat Intelligence Analyst

    2 days ago

    Atlanta, Georgia, United States ServiceNow Full time

    Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today — ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500. Our intelligent cloud-based...

  • Senior Sales Engineer

    2 weeks ago

    Atlanta, United States Proofpoint Full time

    Senior Sales Engineer (DSPM, DLP, Insider Risk) Join to apply for the Senior Sales Engineer (DSPM, DLP, Insider Risk) role at Proofpoint About Us We are the leader in human-centric cybersecurity. Half a million customers, including 87 of the Fortune 100, rely on Proofpoint to protect their organizations. We’re driven by a mission to stay ahead of bad...

  • Engineer/Analyst

    3 days ago

    Atlanta, United States 4P Consulting Inc Full time

    Preferred Qualifications:- A minimum of 3 years of experience with the following: Significant experience in modeling for Energy Management Systems (preferably on Siemens platforms) or other industrial control systems. This includes creating substation and line displays, manipulating topology, setting telemetering points etc. Working knowledge of the...