Information System Security Analyst

TLA-LLC; Illinois; On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Competitive salary and performance bonuses

Medical, dental, and vision coverage

Paid time off and federal holidays

401(k) with company match

Education and certification reimbursement

Job summary

A technology solutions provider in Illinois is seeking a detail-oriented Information System Security Analyst. This role focuses on safeguarding sensitive data from cyber threats, monitoring network activity, and ensuring compliance with security standards. The ideal candidate should have strong analytical skills and a commitment to staying current in IT security. Competitive compensation and benefits package offered.

Qualifications

• Proven experience in information system security.
• Strong understanding of compliance standards and regulations.
• Ability to perform risk assessments and vulnerability tests.

Responsibilities

• Monitor security breaches and suspicious activities.
• Conduct vulnerability assessments and penetration tests.
• Respond to security incidents, investigate and coordinate remediation.

Skills

Analytical skills

Knowledge of IT security trends

Incident response

Vulnerability management

Compliance knowledge (NIST, ISO 27001, etc.)

Tools

SIEM tools

Firewalls

Antivirus systems

Job description

TLA is seeking a detail-oriented and proactive Information System Security Analyst to join our IT department. This critical role involves safeguarding our organization's sensitive data and computer systems from evolving cyber threats. The analyst will be responsible for monitoring network activity, identifying vulnerabilities, responding to incidents, and ensuring compliance with security standards and regulations. The ideal candidate will have strong analytical skills and a passion for staying current with the latest IT security trends and technologies.

Key Responsibilities

• Monitoring and Detection: Monitor the organization's networks and systems for security breaches and suspicious activity using Security Information and Event Management (SIEM) tools.
• Vulnerability Management: Conduct regular vulnerability assessments and penetration tests to identify potential weaknesses in computer systems and applications.
• Incident Response: Respond promptly to security incidents and breaches, investigate their root cause, contain the damage, and coordinate remediation efforts.
• Policy and Compliance: Develop, implement, and maintain security policies, standards, and procedures to ensure compliance with relevant industry standards and regulations (e.g., NIST, ISO 27001, HIPAA, GDPR, PCI-DSS).
• Security Measures: Install, configure, and maintain security software and tools, such as firewalls, data encryption programs, and antivirus systems.
• Risk Assessment: Perform risk analyses of systems and applications to determine security requirements and recommend enhancements to management and senior IT staff.
• Training and Awareness: Provide security awareness training and guidance to employees on best practices and new security procedures.
• Documentation and Reporting: Prepare detailed reports of security assessments, incidents, and general security metrics for technical and non-technical audiences.

At TLA, we build solutions that matter—supporting national security missions through technology innovation, collaboration, and excellence. Our team is passionate about leveraging modern technologies to deliver impactful, mission-focused outcomes for our customers.

Benefits

• Competitive salary and performance bonuses
• Medical, dental, and vision coverage
• Paid time off and federal holidays
• 401(k) with company match
• Education and certification reimbursement
• Training and professional development opportunities
• Employee referral bonuses and team events

TLA is proud to be an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.