The Role
Manage and maintain system authorization packages, POA&Ms, and FISMA/ISVM audit documentation. Conduct vulnerability scanning (Nessus), support RMF and DHS 4300A compliance, coordinate incident response, and prepare compliance and audit deliverables for CBP NOC/WNOC environments.
Summary Generated by Built In
CWS seeks an Information System Security Officer (ISSO) to ensure information systems compliance for the U.S. Customs and Border Protection’s (CBP) Network Operations Center (NOC) contract. The Information System Security Officer (ISSO) ensures information systems compliance with CBP, DHS, and FISMA requirements for all NOC/WNOC environments.
Duties & Responsibilities
- Maintain system authorization packages and manage POA&Ms.
- Conduct vulnerability scanning and review Nessus findings.
- Support RMF activities and DHS 4300A compliance.
- Coordinate with the ISSM and security teams for incident response.
- Prepare FISMA, ISVM, and audit documentation.
Required Qualifications
- 5–10 years of experience in information assurance or cybersecurity.
- Knowledge of NIST SP 800-53 and DHS 4300A.
- Security+ or CISSP certification.
Preferred Qualifications
- Bachelor’s in Cybersecurity, IT, or related field.
- CBP/DHS ISSO experience.
Place of Performance
- Springfield and Ashburn, VA (with possible travel to Orlando, FL, and other CBP facilities).
Clearance
- Must have favorably passed a full five (5) year background investigation (BI) required by CBP policies and procedures for employment prior to beginning work with CBP.
Computer World Services is an affirmative action and equal employment opportunity employer. Current employees and/or qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, disability, protected veteran status, genetic information or any other characteristic protected by local, state, or federal laws, rules, or regulations.
Computer World Services is committed to the full inclusion of all qualified individuals. As part of this commitment, Computer World Services will ensure that individuals with disabilities (IWD) are provided reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Human Resources at [email protected]
Skills Required
- 5-10 years of experience in information assurance or cybersecurity.
- Knowledge of NIST SP 800-53 and DHS 4300A.
- Security+ or CISSP certification.
- Must have favorably passed a full five (5) year background investigation (BI) required by CBP.
- Experience conducting vulnerability scanning and reviewing Nessus findings.
- Bachelor's degree in Cybersecurity, IT, or related field.
- CBP/DHS ISSO experience.
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The Company
What We Do
Computer World Services Corp. (CWS) is a provider of enterprise-wide IT solutions, digital transformation, and process optimization services. With over 30 years of experience, the company serves both Defense and Civilian federal government customers, focusing on delivering quality, value, and technological innovation. They are recognized for their consistent performance and high ratings in federal programs, maintaining a commitment to integrity and excellence in their service delivery.









