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Information Systems Security Manager

Job in Palo Alto, Santa Clara County, California, 94306, USA
Listing for: Lanteris Space LLC
Full Time position
Listed on 2026-07-27
Job specializations:
  • IT/Tech
    Cybersecurity, Information Security & Data Protection
Salary/Wage Range or Industry Benchmark: 123000 - 205000 USD Yearly USD 123000.00 205000.00 YEAR
Job Description & How to Apply Below

Please review the job details below. We are currently seeking an Information Assurance Manager (IAM)/Information Systems Security Manager (ISSM). This role is based in our Palo Alto, CA office.

In this role, you will be responsible for a portfolio of classified programs covering Collateral, Sensitive Compartmented Information (SCI).

You will support information system full life cycle activities including scoping information systems for new programs, preparing accreditation/certification packages in accordance with relevant regulations and standards, maintenance and monitoring of operational systems, system upgrades and feature additions during program execution, and system decommission and de-certification activities.

Responsibilities
  • Responsible for ensuring Information System compliance with the potential to span multiple business areas or programs.
  • Ensure system security measures comply with applicable government policies.
  • Provide configuration management and accurately assess the impact of modifications and vulnerabilities for each system.
  • Maintain a thorough understanding of NIST 800-53 controls, and determine which controls are applicable to the application, as well as document implementation in Security Controls Tractability Matrix (SCTM).
  • Monitor and resolve Plan of Action and Milestones (POA&M) to mitigate system vulnerabilities on assigned Information Systems.
  • Communicate and coordinate Information Systems Security policy across their organization and work with government agencies to obtain rulings, interpretations, and acceptable deviations for compliance with regulations.
  • Establish, document, implement, and monitor the IS Security Program and related procedures for the facility and ensure compliance with IS security requirements.
  • Prepare and maintain Systems Security Plans (SSP) which accurately reflect the installation and security provisions of the system.
  • Ensure that each SSP has been implemented, that the specified security controls are in place and properly tested, and that the IS is functioning as described in the SSP.
  • Evaluate proposed changes or additions to the SSP and collaborate with customers for systems approvals.
  • Conduct on-going security reviews and tests for information systems to periodically verify that security features and operating controls are functional and effective.
  • Ensure that periodic self-inspections of the facility’s IS Program are conducted as part of the overall facility self-inspection program.
  • Ensure the development, documentation and presentation of IS security education, awareness, and training activities for facility management, IS personnel, users, and others as appropriate.
  • Ensure personnel are trained on the IS’s prescribed security restrictions and safeguards before they are initially allowed to access a system.
  • Responsible for reporting compliance metrics to government CSA, Program Management, and Information System Owner.
  • Manage, lead and provide security guidance and mentoring to a team of security professionals.
  • Oversee and coordinate insider threat program activities for assigned information systems in collaboration with the Insider Threat Program Manager.
  • Ensure proper media sanitization, destruction, and accountability procedures are followed for classified storage devices and system components throughout the system lifecycle and during decommissioning activities.
  • Coordinate security incident response activities for assigned systems, including timely reporting to appropriate government agencies (DCSA, NSA, etc.) and internal stakeholders.
  • Oversee physical security integration with IS security requirements, ensuring proper coordination with facility security personnel.
  • Manage COMSEC material accountability and cryptographic key management for assigned systems as applicable.
  • Ensure compliance with TEMPEST/EMSEC requirements for SCI-level systems as applicable.
Minimum Requirements
  • Must be a U.S. citizen with Active TS/SCI clearance and CI Poly Experience as an ISSM/ISSO implementing NISPOM Chapter 8, ICD 503, and/or JSIG IS requirements in an SAP/SCI environment
  • CISSP and CISM certifications
  • Ability to obtain GSLC certification within 6 months of hire
  • Bachelor…
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