Information System Security Officer (ISSO) Senior #1708626

About NDi:

Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in 1985, NDi's firmly defined core values have driven all aspects of the business, which have been paramount to our company's success and the establishment of an enjoyable workplace atmosphere. At NDi, we believe that our people are the cornerstone of our success, and we value collaboration, career growth, and winning ideas. Military Veterans Encouraged to Apply.

Job Description:

NDi is seeking an experienced Information System Security Officer (ISSO) - Senior to provide senior-level information system security implementation and compliance support for a large federal IT services program.

The ISSO (Senior) is responsible for day-to-day security oversight, RMF execution, and continuous monitoring for assigned information systems. This role supports system owners in achieving and maintaining Authorization to Operate (ATO) by ensuring security controls are properly implemented, documented, and sustained in accordance with FISMA, the NIST Risk Management Framework (RMF), and federal cybersecurity policies..

Requirements:

• U.S. Citizenship is required


• Must possess an active Top Secret (TS) clearance at the time of application


• This position requires working onsite at one of the following locations, 5 days per week: Downtown Washington, DC; Huntsville, AL; or Clarksburg, WV

Qualifications and Experience:

• Bachelor's degree in Information Systems, Cybersecurity, Computer Science, Engineering, or a related discipline; or equivalent combination of education, training, and work experience.


• Eight (8) or more years supporting federal information systems security ; in absence of years of experience, certifications or past work may be used to show the level of experience needed to perform at this level.


• Demonstrated experience serving as an ISSO for systems in a regulated federal environment.


• Extensive experience executing the RMF lifecycle, including categorization, control implementation, authorization support, and continuous monitoring.


• Experience maintaining security documentation aligned to NIST SP 800-53.


• Experience managing POA&Ms, coordinating remediation, and tracking closure.


• Experience supporting FIPS 199 Moderate and High systems, including National Security Systems (as applicable).


• Experience working within a GRC tool environment

Responsibilities:

• Serve as the primary ISSO for assigned systems.


• Maintain RMF artifacts and supporting evidence.


• Coordinate security activities with system owners and technical teams.


• Support assessments by ensuring documentation completeness and accuracy.


• Execute continuous monitoring and recurring security reviews.


• Identify compliance issues and coordinate remediation efforts

Compensation and Benefits:

At NDi, we value our team and are committed to retaining top talent by offering competitive benefits and compensation packages. Our employee benefits package includes comprehensive health, dental, vision, pet, and legal insurance. Our corporate benefits include 401(k) retirement matching, paid leave, paid holidays, and health and wellness programs. In addition, we provide employer-paid life and disability insurance, professional development, education benefits, and much more to ensure our team has the resources they need to thrive on and off the job.

Veterans First** Commitment:**

As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization.

Our Commitment:

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or other characteristics protected by law.

Apply Now: Take advantage of this unique opportunity to join one of the fastest-growing companies in Federal contracting!