Sr. ISSO, Washington

Job Description Centurion is currently seeking a Sr. Security Specialist (Information System Security Officer) to join their team. Day-to-day Responsibilities: Individual will be interacting with key Subject Matter Experts (SME) and Government Stakeholders while assisting other junior ISSOs. Manage and support the creation, monitoring, and updating the status of POA&Ms to ensure weaknesses are resolved in accordance to their scheduled completion dates. Support the creation of Waivers or Risk Acceptance Memos to assist in the effective management of system risks. Manage and support the review, creation and update security authorization documents as needed, but at least annually in the government’s A&A tools. Support Contingency Plan tests at least annually and updating the plan. Support system self-assessments as part of an Ongoing Authorization program. Monitor and respond to Information Security Vulnerability Management (ISVM)/Patch Management.• Maintain and manage the knowledge of inventory in accreditation boundary. Support the planning of Assessment and Authorization their assigned information system or information systems. Ensure Configuration Management processes are followed to ensure that any changes do not introduce new securityrisks and attend to the Change Control Boards. Respond to current and emerging requirements. Participate in DevOps Sec (security integrated into Agile processes) requirements for assigned systems. Manage and assist in duties articulated in the ISSO checklist (i.e. classified spill cleanup, Audit log review, Maintaining Privilege User and Physical access lists etc.). Strong experience in the RMF process. Ad hoc duties assigned by ISSM. Expected Deliverables: ATO documentation for systems going through the authorization process. Education: A Bachelor’s degree from an accredited university ina field such as information systems, computer science, engineering, Management Information’s systems or a related technical field.