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Job Details

Title Cyber Security Consultant
Employee Type Experienced
Location St. Louis, MO

Founded in 1952, RubinBrown LLP is one of the nation’s leading accounting and professional consulting firms. The RubinBrown name and reputation are synonymous with experience, integrity and value. RubinBrown redefines the full-service experience by combining technical and industry expertise with a commitment to personal and high-level relationships.

RubinBrown Cyber Security Services deliver services across a broad range of cyber compliance, consulting, and technical assessments.  Our projects includes security framework assessments based on NIST, ISO, HIPAA, PCI DSS and the Top 20 Controls.  We perform vulnerability and penetration testing assessments, network security reviews and other technical assessments.  As part of the IT Risk Services team, we often supplement the external audit, IT audit and SOC 2 teams with technical expertise as needed.  We are looking for inspired team members who bring their experience to the team to improve others, want to learn more about cyber security and are willing to work for it.

Major Responsibilities

  • Perform complex security assessments, audits and consulting projects under the supervision of senior team members
  • Perform standard security assessments, audits, and consulting projects with minimal supervision
  • Perform technical security assessments using tools including Nessus, Nipper Studio, Kali Linux and Burp-Suite
  • Contribute skills and knowledge to advance the team
  • Learn new skills through on the job training, personal study and formal training
  • Select a primary certification focus (e.g., CISSP or CISA) and earn the certification
  • Contribute to a collaborative work environment
  • Plan and organize effectively, managing personal work effort
  • Develop and demonstrate technical / functional expertise



  • Bachelor’s degree
  • 3-5 years of recent security consulting, auditing, or compliance experience
  • Hands on experience with security assessment tools and techniques
  • Good understanding of IT infrastructure including basics of networks, operating systems (Windows and Linux), enterprise applications and cloud applications
  • Excellent communications skills
  • Willingness to learn fast and work hard
  • Ability to travel up to 40%


Preferred Experience/Background/Skills             

  • Certifications:  Associate of (ISC)2, CISA, CISSP, or related certifications
  • Understanding of IT risk assessment, IT audit, and related procedures
  • Public accounting experience
  • Hands on experience with network vulnerability assessments, penetration testing, firewall rule set reviews and application security assessments
  • Hands on experience performing detailed compliance audits or consulting on NIST, ISO, HIPAA, PCI DSS, or the Top 20 Controls
  • Hands on experience performing digital forensic analysis projects
  • Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities.
  • Please view Equal Employment Opportunity Posters provided by OFCCP here.
  • The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. 41 CFR 60-1.35(c)
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