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Information Systems Security Officer

McClellan, California - Posted on November 25, 2021
Published By Dede Nickerson

Now hiring an Information Systems Security Officer for direct-hire!

Job Description

Trillium Technical is now seeking an Information Systems Security Officer for direct-hire placement!

• Support the Customer’s IT staff, accesses classified and unclassified networks, and enables development functions necessary to address requirements from critical DoD, Special operations, and Intelligence missions.
• Work with the information owners (IOs), user representatives, and users to identify project computing requirements, budgetary estimates, and project timelines in coordination with the ISSOs in the IT Branch. Support Risk Management Framework (RMF) initiatives.
• Develop hardware and software life cycle business cases and manage assigned projects within each project’s triple constraints of scope, schedule, and budgetary estimates.
• Develop, maintain and update, and track the System Security Plan (SSP) for assigned Information System (IS) and Platform Information Technology (PIT) Systems.
• Plan and develop budgetary estimates for security control implementation, assessment, and sustainment throughout the system life cycle, including timely and effective configuration and vulnerability management.
• Ensure that system security engineering standards are used to design, develop, implement, integrate, modify, and test and evaluate the system architecture in compliance with organizational standards.
• Ensure trusted systems and networks apply best practices, processes, techniques, and procurement tools.
• Document systems that cannot be made compliant and assist the ISSO in preparation of risk acceptance documents.
• Work with the IO and the ISSO to identify and document the appropriate level of protection for data, including use of encryption.
• Identify potential impacts to existing ATOs. Identify media sanitization (clearing, purging, or destroying) and reuse procedures.
• Identify processes, procedures, and guidelines for complying with protection requirements (e.g., e-mail labels, media labels, etc.), control procedures incident management reporting, remote access requirements, system management and use of encryption.
• Assist the Program Manager/System Manager (PM/SM), the IO, and the Information System Security Manager (ISSM), in preparing the final package needed for the Authorizing Official (AO) to make the authorization decision.
• Identify authentication and authorization requirements for users to gain access to systems and data based on assigned privileges and permissions to include completion of required training, completion of required Systems Authorization Access Request, and that users have signed the required Acceptable Use Policy.
• Ensure authorized users and support personnel receive appropriate cybersecurity training prior to being given access to systems.

If interested, please apply today!


• Min. 5 yrs. exp working as an Information Security Officer (ISO) or in related Info. Security Analyst role
• Must hold Secret Clearance
• Specific exp. in budget development/project estimation
• RMF implementation
• SSP development
• Prior exp. as an ISO (min. 2 yrs.) desired
• CISSP, CySA, or closely related certification at IAT II level

Trillium has been recruiting and placing professionals for over 30 years. From Fortune 100 companies to small businesses, our philosophy remains the same: to achieve excellence by providing quality employees and an uncompromising level of service. We believe in honesty, integrity, and a simple philosophy of providing value to our customers and our employees. We strive to be unsurpassed in the recruitment and placement of quality and skilled professionals. Trillium is an Equal Opportunity Employer.

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