Information System Security Officer (ISSO) - Sr (Cloud) W/Top Secret Clearance

TekSynap•Quantico, VA

3d•Onsite

About The Position

Supports the implementation of the NIST Risk Management Framework (RMF) and Security Assessment and Authorization (SAA) process to ensure alignment with established cybersecurity standards. The Information System Security Officer (ISSO)s manage and enforce cybersecurity policies, procedures, and compliance requirements for government information systems. ISSOs monitor system security posture, conduct risk assessments, support accreditation activities, investigate security incidents, and ensure compliance with RMF, NIST, and federal security standards. ISSOs coordinate with technical teams, leadership, and auditors to protect sensitive data, maintain operational security, and support continuous monitoring activities across enterprise environments. This contract supports the Security Assessment and Authorization (SAA) program and information system security responsibilities at a Federal Agency. Responsibilities of the contract as a whole include providing comprehensive Information Systems Security Officer (ISSO) and Information Systems Security Engineer (ISSE) support to address evolving cybersecurity needs by providing Information Security as a Service (ISaaS).

Requirements

Active Top Secret Clearance
At least 7 years’ experience serving as an Information Systems Security Officer (ISSO) at a cleared facility
Minimum of 9 years of work experience in a computer science or Cybersecurity related field
Familiarity with the use and operation of security tools including Tenable Nessus and/or Security Center, Splunk, IBM Guardium, HP WebInspect, Network Mapper (NMAP), and/or similar applications
Demonstrated experience supporting government agencies, customers, or contracts within federal environments. This includes the Intelligence Community (IC), Department of Defense (DoD), Federal Civil agencies, and military organizations.
Possess at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional (GISP), CompTIA Advanced Security Practitioner (CASP), or other certifications exemplifying skill sets such as those described in DoD Instruction 8570.1 Information Assurance Management (IAM) Level III proficiency.
Hold at least one Security certification from AWS, Azure, or GCP: AWS Certified Security – Specialty, (ISC)2 Certified Cloud Security Professional (CCSP), AWS Certified Solutions Architect – Associate, AZ-500: Microsoft Certified: Azure Security Engineer Associate, Google - Professional Cloud Security Engineer.
U.S. Citizen

Nice To Haves

Possessing a bachelor’s and/or advanced degree in computer science, business management, or IT related discipline is preferred.
Prior experience supporting the same or similar contract, with an in-depth understanding of the customer environment, requirements, and operational landscape, is highly desirable.

Responsibilities

Manage and enforce cybersecurity policies, procedures, and compliance requirements for government information systems.
Monitor system security posture.
Conduct risk assessments.
Support accreditation activities.
Investigate security incidents.
Ensure compliance with RMF, NIST, and federal security standards.
Coordinate with technical teams, leadership, and auditors to protect sensitive data, maintain operational security, and support continuous monitoring activities across enterprise environments.