Information System Security Officer

As an Information System Security Officer (ISSO) , you will drive impactful contributions and focus on outcomes. You will work under the direction of the Information System Security Manager (ISSM), partnering with system administrators, configuration control boards, government approvers, and system users to ensure the security, compliance, and readiness of classified information systems. You will have the autonomy to lead security initiatives, improve workflows, and maintain a strong security posture while upholding quality standards and continuous learning.

In this role, you will:

• Provide system-level security configuration guidance to system administrator teams and conduct auditing and anti-virus activities to maintain system integrity.
• Maintain System Security Plans in accordance with applicable government directives, including the Risk Management Framework (RMF) and NISPOM requirements.
• Coordinate system changes with the ISSM, Configuration Control Board, and government approval authorities.
• Review systems for vulnerabilities, implement risk mitigation activities, and investigate security incidents including data spills, integrity incidents, and malicious code events.
• Ensure all systems remain inspection-ready and deliver security education and awareness training to system users.
• Embrace our vibrant culture by striving for excellence, focusing on meaningful outcomes, and collaborating effectively. Prioritize quality, stay curious, and commit to continuous learning. Take ownership, build relationships, and focus on personal growth to drive business strategy and create impactful work.

• Must be a U.S. Citizen.
• Ability to obtain and maintain a U.S. Government security clearance within six months of hire.
• Ability to obtain and maintain DoD 8570 IAT Level II certification (Security+ CE or equivalent).
• Strong knowledge of information technology and information security principles.
• Experience with security configuration and administration of Windows and UNIX-based operating systems.
• Excellent written and verbal communication skills.
• Ability to operate effectively in a detail-oriented, multi-tasking environment with strong organizational and customer service skills.
• A strong sense of ownership, desire to create meaningful outcomes, and passion for work that serves a greater good for customers, communities, or global challenges.
• The embodiment of Cognizant’s Values of: Work as One, Dare to Innovate, Raise the Bar, Do The Right Thing, and Own It.

These will help you succeed

• Prior experience as an ISSO or System Administrator.
• Knowledge of RMF and NISPOM compliance requirements.
• Configuration management experience.
• Scripting experience.
• Experience with Cisco technologies.
• Experience with Nessus, SCAP scans, and STIGs.
• Experience with enterprise anti-virus tools.
• Additional certifications such as CISSP, CASP, GSEC, GCWN, CEH, or Microsoft certifications.
• Experience managing computer asset inventories and COMSEC processes., Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.

Cognizant Corporate is a global community united by a shared purpose: to make a meaningful impact. We are committed to excellence and driven by outcomes that matter. Collaboration is at the heart of how we work, and our forward-thinking mindset fuels continuous learning, innovation, and growth.

At Cognizant, careers transcend titles. We empower our people to think strategically, inspire others, and lead with purpose, always guided by our core values. Join us in shaping the future of business. Could you be the one to make a difference?, At Cognizant, we strive to provide flexibility wherever possible, and we are here to support a healthy work-life balance through our various wellbeing programs. Based on this role’s business requirements, this is an onsite position requiring 5 days per week in a client office in West Palm Beach, Florida .

We’re excited to meet people who share our mission and can make an impact in a variety of ways. Don’t hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.