ZipRecruiter

Log In

1

Ransomware Jobs in Wisconsin (NOW HIRING)

Socket.dev

WI · On-site

$172 - $203/hr

Knowledge and intellectually curiosity on emerging cyber threats to IT infrastructure such as post‑quantum attacks, AI‑powered cyber attacks, and multi‑layer extortion ransomware attacks

All JobsRansomware JobsRansomware Jobs in Wisconsin

Ransomware information

What is ransomware?

Ransomware is a type of malicious software (malware) that encrypts a victim's files or locks them out of their system, demanding a ransom payment to restore access. Cybercriminals typically demand payment in cryptocurrencies to maintain anonymity. Ransomware can spread through phishing emails, malicious downloads, or exploiting system vulnerabilities. It poses significant risks to individuals, businesses, and government organizations by potentially causing data loss and financial damage. Preventative measures include regular data backups, up-to-date security software, and user education.

What are the key skills and qualifications needed to thrive as a ransomware specialist?

To thrive as a Ransomware specialist (cybersecurity professional focused on ransomware prevention and response), you need expertise in network security, malware analysis, incident response, and typically a degree in cybersecurity or related field. Familiarity with security tools like SIEM platforms, endpoint detection and response (EDR) systems, and certifications such as CISSP or CEH are common requirements. Strong problem-solving, analytical thinking, and communication skills help professionals stand out in high-pressure situations. These competencies are crucial for effectively identifying, mitigating, and responding to ransomware threats, protecting organizational assets and data integrity.

What are some common challenges faced by cybersecurity professionals specializing in ransomware prevention and response?

Cybersecurity professionals who focus on ransomware face the ongoing challenge of staying ahead of rapidly evolving attack techniques. They must continually update defenses, educate users on phishing risks, and coordinate with IT teams to ensure system backups and incident response plans are robust. Collaboration across departments is essential, as quick detection and response can limit damage. Additionally, professionals often work under pressure during incidents, requiring strong problem-solving skills and the ability to communicate effectively with both technical and non-technical stakeholders.

What is the difference between Ransomware vs Cybersecurity Analyst?

AspectRansomwareCybersecurity Analyst
RoleMalicious software that encrypts data to extort moneyProtects systems by identifying vulnerabilities and preventing cyber threats
Skills & CertificationsKnowledge of malware, encryption, and incident response; certifications like CEH, CISSPNetwork security, threat analysis; certifications like CompTIA Security+, CISSP
Work EnvironmentCybercriminal activities or incident response teamsCorporate or organizational IT security teams
Industry UsageCybercrime, malware developmentIT security, risk management

While ransomware involves malicious software used to extort money by encrypting data, a cybersecurity analyst works to prevent such threats by analyzing vulnerabilities and implementing security measures. Both roles require knowledge of cybersecurity principles and certifications, but their objectives are opposite: one malicious, the other protective.

What are popular job titles related to Ransomware jobs in Wisconsin?

For Ransomware jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Ransomware jobs in Wisconsin look for?

The top searched job categories for Ransomware jobs in Wisconsin are:

What cities in Wisconsin are hiring for Ransomware jobs?

Cities in Wisconsin with the most Ransomware job openings:

Ransomware jobs near you
Infographic showing various Ransomware job openings in Wisconsin as of August 2026, with employment types broken down into 89% Full Time, and 11% Contract. Highlights an 89% In-person, and 11% Remote job distribution.

Senior Security Systems Administrator

Integrated Systems Corp.

Mequon, WI • On-site

$110K - $140K/yr

Full-time

Medical, Dental, Retirement

Re-posted 2 days ago

Job description

ISCorp Job Description

Job Title:
Senior Security Systems Administrator

Department / Reports To:
Cyber Security | Reports to: Patrick Barwick

Job Summary

The Senior Security Systems Administrator leads the administration, optimization, and continuous improvement of ISCorp’s security infrastructure and operational defense platforms across hosted customer environments and internal systems. This role serves as an advanced technical resource for the deployment, configuration, monitoring, hardening, and support of critical security technologies, including SIEM, EDR/XDR, identity controls, email security, vulnerability management, and incident response tooling.

The Senior Security Systems Administrator operates with a high degree of independence and technical judgment, handling complex security events, driving remediation efforts, improving detection and response capabilities, and strengthening the security posture of production environments. This role partners closely with Infrastructure, Network, Engineering, Operations, and Compliance teams, and provides mentorship to less experienced administrators.

Key Responsibilities

  • Lead administration and optimization of security platforms, including SIEM, EDR/XDR, vulnerability management, log management, email security, and identity protection systems.
  • Investigate and respond to complex security alerts, incidents, and system anomalies, including containment, root cause analysis, recovery coordination, and post-incident improvements.
  • Design and refine alerting logic, dashboards, detection rules, and correlation use cases within SIEM and monitoring platforms.
  • Lead security hardening efforts across Windows systems, Active Directory, application platforms, and supporting infrastructure.
  • Oversee security patching strategy and coordination for servers, endpoints, and infrastructure platforms, especially for critical or high-risk vulnerabilities.
  • Serve as an escalation point for advanced endpoint protection, malware, ransomware, identity, and suspicious activity investigations.
  • Lead vulnerability management activities, including prioritization, remediation planning, validation, and trend analysis.
  • Administer and optimize Microsoft O365 security controls, including Defender, Conditional Access, MFA, Exchange security, and identity governance-related controls.
  • Partner with Compliance and leadership teams on audits, risk assessments, evidence collection, control maturity, and remediation planning.
  • Develop and maintain security standards, technical procedures, architecture documentation, and incident response playbooks.
  • Provide technical leadership on security initiatives, tool improvements, and cross-functional infrastructure projects.
  • Mentor Associate and intermediate-level administrators by providing guidance, review, and knowledge transfer.
  • Participate in and help coordinate high-severity on-call response and escalation activities.
  • Identify automation opportunities that improve visibility, consistency, response time, and operational resilience.

Required Qualifications

  • Bachelor’s degree in Computer Science, Information Systems, Cybersecurity, or a related field; or equivalent work experience.
  • Minimum of 5–7 years of progressive experience in systems administration, security operations, or infrastructure security roles.
  • Strong hands-on experience with enterprise security tools, including SIEM, EDR/XDR, vulnerability management, and identity/access controls.
  • Advanced proficiency with Windows Server, Active Directory, Group Policy, and system hardening practices.
  • Strong understanding of virtualization, hosting, and production infrastructure technologies, including VMware, Hyper-V, and OpenShift.
  • Working knowledge of scripting and automation tools such as PowerShell, Bash, or Ansible.
  • Demonstrated ability to handle complex troubleshooting, incident response, documentation, and cross-functional coordination.

Preferred Qualifications

  • Experience with Linux administration and hybrid Windows/Linux environments.
  • Experience with cloud security in Azure, AWS, or Google Cloud environments.
  • Relevant certifications such as Security+, CySA+, CISSP, SC-200, AZ-500, or equivalent.
  • Familiarity with firewall administration, backup/security resilience controls, and enterprise security architecture concepts.
  • Exposure to ITIL, change management, or formal project leadership practices.

Key Skills & Attributes

  • Advanced analytical and problem-solving skills.
  • Strong independent judgment and ownership of complex work.
  • Ability to lead technical initiatives and influence peers across teams.
  • Strong written and verbal communication, including the ability to explain risk and technical issues clearly.
  • Commitment to operational excellence, continuous improvement, and mentoring others.

Work Environment & Benefits

ISCorp offers a competitive salary and a full benefits package, including health, dental, 401(k), and profit sharing. Our Mequon headquarters provides a collaborative office environment with minimal travel requirements and an in-house fitness facility available to employees.

About ISCorp

With headquarters in Mequon, Wisconsin, ISCorp serves customers around the world. We deliver secure, private cloud solutions that support critical applications and data processing for a wide range of industries. Our focus is on exceeding customer expectations through technical excellence, innovation, and outstanding service.