Applications Security Administrator

Company: Addison Group
Location: Houston
Posted on: February 16, 2026

Job Description:

Job Description Job Description Job Title: Applications Security Administrator Location: Houston, TX Employment Type: Full-Time | Exempt 100k-150k Benefits: This position is eligible for medical, dental, vision, 401(k), disability leave, bonus program, and PTO. About the Role: We are seeking an experienced Applications Security Administrator to join our IT team. In this role, you will be responsible for securing enterprise applications, managing user access, and supporting audit and compliance activities. You’ll play a key role in implementing and maintaining identity and access management tools, with a strong focus on SOX compliance, enterprise security tools, and application security best practices. Key Responsibilities: Security Management: Administer and monitor user access across enterprise applications and systems Lead and manage the implementation of identity and access management tools Support ongoing administration of MFA, SSO, EDR, XDR, WAF, and other cybersecurity solutions. SOX Compliance & Audit Support: Ensure compliance with SOX requirements related to application security and access controls. Collaborate with internal and external auditors to support testing, reporting, and remediation efforts. Security Monitoring & Risk Mitigation: Monitor application security logs for unusual activity or policy violations. Conduct periodic risk assessments of applications and systems. Work with vendors and internal stakeholders to address vulnerabilities and apply best practices. Policy & Procedure Development: Create and maintain application security policies, procedures, and standards. Ensure alignment with corporate IT governance and compliance frameworks. Qualifications: Bachelor’s degree in Information Technology, Cybersecurity, or related field—or equivalent experience. 5 years of experience in application security, cybersecurity, IAM, and/or network security. Hands-on experience with identity/access management tools Strong understanding of SOX compliance and segregation of duties Excellent analytical, troubleshooting, and communication skills. Preferred Certifications: CISSP CCNP CRISC Or other relevant cybersecurity certifications Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.

Keywords: Addison Group, College Station , Applications Security Administrator, IT / Software / Systems , Houston, Texas