Information Systems Security Officer - ISSO

Job ID 2617217 Location Chantilly, VA, US Date Posted 2026-09-24 Category Cyber Subcategory Cyber GRC Schedule Full-Time Shift Day Job Travel No Minimum Clearance Required TS.SCI_wPoly Clearance Level Must Be Able to Obtain None Potential for Remote Work ORA_ON_SITE Description SAIC has an immediate opening for an Information Systems Security Officer (ISSO) to support a highly dynamic and growing program. You will be a part of a large multi-year contract that supports our customer in systems engineering and integration across a broad portfolio of projects. You will come into a program that enjoys a close working relationship with the customer, bringing exquisite technical expertise to bear on real world problems, helping the customer execute real world missions that impact National Security on a daily basis. This close relationship, along with the program's longevity (20 years), ensures that as a new team member you will find a depth of support to grow and develop that is unmatched, all while making a difference - daily. We need a highly motivated and experienced ISSO to support our cybersecurity initiatives and ensure the confidentiality, integrity, and availability of our information systems. The successful candidate will play a critical role in maintaining the security posture of our organization's IT infrastructure and ensuring compliance with applicable regulations and standards. The ISSO will work closely with the government client in establishing, certifying, and maintaining classified networks in support of the customer's intelligence enterprise. Key Responsibilities Develop, implement, and maintain security policies, procedures, and controls in accordance with organizational objectives and regulatory requirementsConduct risk assessments and vulnerability assessments to identify and mitigate security risksManage Risk Management Framework (RMF) activities in accordance with NIST and customer policies and proceduresMonitor and analyze security alerts and incidents to identify potential threats and respond appropriatelyEnforce security controls and manage the deployment of security technologies such as firewalls, intrusion detection/prevention systems (IDS/IPS), and endpoint protection softwareLead incident response efforts and coordinate with relevant stakeholders to resolve security incidentsPrepare and maintain security documentation, including system security plans (SSPs), risk assessments, and security assessment reports (SARs)Conduct regular security audits and assessments to ensure compliance with industry standards and best practicesProvide security training and awareness programs for staff to promote a culture of security within the organizationCollaborate with IT and business units to implement security measures and ensure secure systems development and deployment Qualifications Bachelor’s degree in Computer Science, Information Security, or a related field; experience can be substituted for the Bachelor's degreeMinimum of 7 years of experience in information security, with at least 2 years as an Information Systems Security Officer or a similar roleStrong knowledge of security frameworks and standards such as NIST, ISO 27001, and CIS ControlsHands-on experience with security technologies, including firewalls, IDS/IPS, SIEM, and endpoint protectionProfessional security certifications such as CISSP, CISM, CISA, or equivalent are highly preferredKnowledge of NIST and DoD policies and proceduresExcellent analytical, problem-solving, and decision-making skillsStrong communication and interpersonal skills, with the ability to effectively communicate technical information to non-technical stakeholdersAbility to work independently and manage multiple tasks and projects simultaneously Desired Professional security certifications such as CISSP, CISM, CISA, or equivalent are highly preferredQualified at the IAM Level II for the DoD Information Assurance WorkforceCompTIA Security+ or higher Target salary range $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.