Top 52 Senior information security analyst Jobs in Ohio

Insider Threat Senior Analyst
KeyBank National Association —Brooklyn, OH
- $96,000 - $181,000 a year
- Full-time
- Remote
- Computer Science
- 5 years
- Windows
14d
Cyber Security Analyst I
Fortress SRM LLC —Independence, OH
- $24 - $27 an hour
- Full-time
- Remote
- Computer science
- Computer Science
- Military
Quick Apply
Cyber Security Analyst III/Senior
Federal Reserve Bank of Cleveland —Cleveland, OH
- $111,400 - $171,300 a year
- Full-time
- Background check
- Computer science
- Microsoft Excel
Cybersecurity Program Analyst
KURV —Cleveland, OH
- Full-time
- Computer Science
- Inventory management
- Mid-level
Quick Apply
14d
Senior Security Engineer
Medical Mutual of Ohio —Dublin, OH
- Hybrid work
- 7 years
- Office
- Bachelor's degree
- Health savings account
- Disability insurance
Lead Cybersecurity Program Analyst
Kurv —Cleveland, OH
- Full-time
- Background check
- Computer Science
- Inventory management
- Health savings account
- Dental insurance
Quick Apply
14d
CECS II Field Support Representative (Region 5)
General Dynamics Information Technology —Wright-Patterson AFB, OH
- $87,550 - $118,450 a year
- Computer Science
- Up to 50% travel
- 3 years
- Paid holidays
- 401(k) matching
Cloud Security Team Lead
Leidos —Whitehall, OH
- $107,900 - $195,050 a year
- 8 hour shift
- Military
- 8 years
- AWS
Senior IT Security Analyst
Equity Resources, Inc —Ohio
- Choose your own hours
- Remote
- Computer Science
- 5 years
- Bachelor's degree
- Paid holidays
- Health insurance
Senior GRC Analyst
Kokosing Inc —Westerville, OH
- Full-time
- 5 years
- Construction experience
- Senior level
Quick Apply
Sr. Information Assurance / Cyber Analyst
Concept Plus —Dayton, OH
- Full-time
- Remote
- 5 years
- Bachelor's degree
- Senior level
- Paid holidays
- Dental insurance
Quick Apply
7d
Data Loss and Prevention Analyst
Lubrizol —Wickliffe, OH
- Full-time
- Hybrid work
- Azure
- 5 years
- HIPAA
Sr. Cyber Security Analyst
P3S CORPORATION —Dayton, OH
- Full-time
- Windows
- Linux
- Senior level
Quick Apply
Lead Cyber Threat Intelligence Analyst
U.S. Bank National Association —Cincinnati, OH
- $126,820 - $149,200 a year
- Full-time
- 5 years
- Writing skills
- Office
- Paid holidays
- Disability insurance
Senior Cybersecurity Support Specialist
Odyssey Consulting —Wright-Patterson AFB, OH
- Full-time
- Hybrid work
- Doctoral degree
- System design
- Master's degree
- Retirement plan
1d
SOC 3 Analyst
Logicalis —Beachwood, OH
- $77,517 - $100,000 a year
- Full-time
- Azure
- Current TB test
- 5 years
1d
Cyber Incident Response Analyst
ASMGi —Cleveland, OH
- On call
- Azure
- Bachelor of Science
- Research
Quick Apply
Cybersecurity Threat Intelligence Analyst
NiSource —Columbus, OH
- $96,600 - $144,900 a year
- Full-time
- Azure
- Research
- Mid-level
- Relocation assistance
Senior Cybersecurity Support Specialist
Odyssey Systems Consulting Group, Ltd. —Dayton, OH
- Full-time
- Hybrid work
- Doctoral degree
- System design
- Master's degree
- Retirement plan
1d
Systems Software Developer
Vayu —Streetsboro, OH
- From $95,264 a year
- Computer Science
- HIPAA
- Mid-level

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Insider Threat Senior Analyst

KeyBank National Association -
Brooklyn, OH

Apply Now

Job Details

Full-time
$96,000 - $181,000 a year
14 days ago

Qualifications

Threat hunting activities
Tooling
Log analysis tools
Threat intelligence
MITRE ATT&CK

Full Job Description

Location:

4910 Tiedeman Road, Brooklyn Ohio

Our Cyber Threat Management team rolls up into Key’s broader Cyber Defense function within Corporate Information Security. Cyber Defense’s mission is simple: We aim to Deter, Detect, Deny, and Disrupt adversaries through proactive threat-centric defense.

The Senior Insider Threat and Threat Hunting Analyst is a key member of the Cyber Threat Management (CTM) team. This role has responsibilities across both Insider Threat and Threat Hunting functions, with a primary focus on Insider Threat and a secondary focus on Threat Hunting.

In this role, you will perform hands‑on technical analysis related to insider threat investigations and proactive threat hunting activities. You will also play a critical role in maturing both programs by assessing current capabilities, identifying potential enhancements, and recommending improvements to processes, tools, and detection strategies. This position blends deep technical execution with strategic program development to strengthen KeyBank’s overall threat posture.

You will develop and maintain a deep understanding of the insider threat and cyber threat landscapes, by utilizing threat intelligence related to insider threats, along with threat actor Tactics, Techniques and Procedures (TTPs), and their associated threats, to support mitigation efforts while leveraging frameworks such as MITRE ATT&CK. This position requires strong insider threat and threat hunting investigation skills, and advanced knowledge of cybersecurity fundamentals and concepts. Success in this role demands an independent, thorough, and adaptable individual who can deliver accurate and complete intelligence outputs.

Key Responsibilities

Hands-on experience in Insider Threat, including conducting sensitive investigations, use case development, detection development and Insider Threat platforms such as User and Entity Behavior Analytics (UEBA), User Activity Monitoring (UAM), Security Information and Event Management (SIEM) or similar technologies.
Conduct comprehensive monitoring and analysis of insider threat indicators. Preserve evidence, prepare detailed reports, and present findings to key stakeholders, including HR and Legal.
Hands-on experience in designing and executing proactive, hypothesis-driven threat hunts across endpoints, networks, and cloud environments, leveraging threat intelligence and behavioral indicators to uncover hidden threats.
Apply deep knowledge of attacker tactics, techniques, and procedures (TTPs) to build proactive detections and alerts for potential adversary activities, leveraging threat intelligence and analytical insights.
Skilled in using security platforms such as Extended Detection and Response (XDR) and Security Information and Event Management (SIEM), along with the ability to analyze logs from diverse sources including Windows, Linux, cloud environments, and network devices.
Drive the evolution of the Insider Threat and Threat Hunt programs by advising on best practices, maintaining thorough documentation, enhancing metrics, and implementing improvements to increase organizational resilience.
Good knowledge of the cyber threat landscape (financial sector experience is beneficial) and the ability to communicate those threats to senior leadership, technical and non-technical audiences.
Apply frameworks (Ex. MITRE ATT&CK) to enhance detection and response.
Leverage automation to enhance intelligence gathering and processing, utilizing scripting languages and standardized frameworks such as Python, APIs, and STIX/TAXII.
Produce written reports, threat assessments, and briefings for technical and non-technical stakeholders.
Collaborate closely within and outside of the CTM team.
Participate, as needed, in technical incident response activities.
Actively engage in tabletop exercises and red/blue/purple team activities.
Interface with stakeholders withing Cyber Defense, the broader security organization, and those outside of security such as technology, fraud, HR and other lines of business partners.
Provide mentorship and technical guidance to junior analysts and cross-functional partners.
Lead by example in fostering a culture of curiosity, rigor, and continuous learning within these functions.

Required Qualifications

Bachelor’s in Computer Science, Cybersecurity, or related field—or equivalent experience
5+ years in Insider Threat and/or Threat Hunting roles.
Strong analytical, research, and writing skills.
Proficiency with Insider Threat and Threat Hunting tools, along with experience with log analysis.

Deep understanding of the MITRE ATT&CK framework and adversary TTPs.
Strong ability to communicate concisely, effectively and directly with executive management.
Ability to work independently and escalate risks appropriately.

Preferred Certifications

GIAC Cyber Threat Intelligence (GCTI)
GIAC Certified Forensic Analyst (GCFA)
Certified Information Systems Security Professional (CISSP)
CompTIA Cybersecurity Analyst (CySA+)
CompTIA Security+

COMPENSATION AND BENEFITS

This position is eligible to earn a base salary in the range of $96,000.00 - $181,000.00 annually. Placement within the pay range may differ based upon various factors, including but not limited to skills, experience and geographic location. Compensation for this role also includes eligibility for incentive compensation which may include production, commission, and/or discretionary incentives.

Please click here for a list of benefits for which this position is eligible.

Key has implemented an approach to employee workspaces which prioritizes in-office presence, while providing flexible options in circumstances where roles can be performed effectively in a mobile environment.

Job Posting Expiration Date: 09/04/2026 KeyCorp is an Equal Opportunity Employer committed to sustaining an inclusive culture. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, pregnancy, disability, veteran status or any other characteristic protected by law.

Qualified individuals with disabilities or disabled veterans who are unable or limited in their ability to apply on this site may request reasonable accommodations by emailing [email protected].

#LI-Remote

Apply Now

Refine Your Search

senior information security analyst jobs in ohio

Insider Threat Senior Analyst

Cyber Security Analyst I

Cyber Security Analyst III/Senior

Cybersecurity Program Analyst

Senior Security Engineer

Lead Cybersecurity Program Analyst

CECS II Field Support Representative (Region 5)

Cloud Security Team Lead

Senior IT Security Analyst

Senior GRC Analyst

Sr. Information Assurance / Cyber Analyst

Data Loss and Prevention Analyst

Sr. Cyber Security Analyst

Lead Cyber Threat Intelligence Analyst

Senior Cybersecurity Support Specialist

SOC 3 Analyst

Cyber Incident Response Analyst

Cybersecurity Threat Intelligence Analyst

Senior Cybersecurity Support Specialist

Systems Software Developer

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