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Job Title


Information Systems Security Officer (ISSO)


Company : Abacus Technology


Location : Brisbane, Queensland


Created : 2025-05-07


Job Type : Full Time


Job Description

Information Systems Security Officer (ISSO)Abacus Technology is seeking an Information Systems Security Officer (ISSO) to provide security and information assurance support for the Air Force Intranet Control (AFINC) III Support program at Maxwell AFB/Gunter Annex. This is a full-time position.ResponsibilitiesPerform security analysis of operational and development environments, threats, vulnerabilities, and internal interfaces to define and assess compliance with accepted industry and government standards. Implement the Assessment and Authorization (A&A) processes under the Risk Managed Framework (RMF) for new and existing information systems.Maintain a current authorization to operate (ATO), and approval to connect (ATC) if required, and implement corrective actions identified in the plan of action and milestones.Facilitate development of Memorandums of Understanding (MOU), Interconnection Security Agreements (ISA), and Risk Acceptance Letters.Develop an Information System Continuous Monitoring (ISCM) strategy and monitor proposed or actual changes to maintain compliance.Audit systems to ensure security posture integrity.Conduct assessments and analyze data to document compliance with security requirements.Conduct risk assessments, recommend risk mitigations, and coordinate incident response activities.Perform periodic hardware/software inventory assessments.Supervise the development and deployment of program information security to meet program and enterprise policies, standards, and procedures.Manage the assigned team to facilitate effective execution of RMF, and coordinate security assessments and audits.Prepare, review, and present technical reports and briefings.Maintain system ports, protocols, and services in compliance with DoD PPS Category Assurance List (CAL) and Vulnerability Assessment reports.Qualifications5+ years of experience in cybersecurity or information assurance roles.HS diploma or GED.Must be CAP certified, and CISSP or CISM certified.Training in DISA ACAS Supervisor and Operator, and DISA eMASS.Experience with DoD cybersecurity policies and RMF implementation (e.g., NIST SP 800 series, CNSSI 1253).Experience as an ISSO or ISSM supporting classified programs.Experience with cybersecurity compliance testing and analysis data documentation.Proficiency with security tools such as NESSUS, ACAS, DISA STIGs, Audit Tools, ESS, eMASS, PPS.Excellent communication skills across all organizational levels.Must be a US citizen with a current Top Secret clearance with SCI Access (TS/SCI).Applicants will be subject to a U.S. government security investigation and must meet eligibility requirements for access to classified information.EOE/M/F/Vet/Disabled #J-18808-Ljbffr