Senior Information Systems Security Officer (ISSO)
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Job Location:
El Segundo, CA - USA
Monthly Salary:
Not Disclosed
Posted on:
Yesterday
Vacancies:
1 Vacancy
Job Summary
Please Note:To conform with the United States Government Space Technology Export Regulations the applicant must be a U.S. citizen lawful permanent resident of the U.S. conditional resident asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)) or eligible to obtain the required authorizations from the U.S. Department of State.
AtCesiumAstro we are developers and pioneers of out-of-the-box communication systems for satellites UAVs launch vehicles and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment which allows us to learn develop and engage across our organization. If you are looking for hands-on interactive and autonomous work CesiumAstro is the place for you. We are actively seeking passionate collaborative energetic and forward-thinking individuals to join our team.
We are seeking a Senior Information Systems Security Officer to assist with the development implementation and maintenance of our information security strategy.
In this position you will be responsible for the execution maintenance and continuous monitoring of information system security controls for classified and unclassified systems within an aerospace and defense environment. This role supports compliance with DoD cybersecurity requirements including NIST SP 800-53 NIST SP 800-171 CMMC Level 2 (with exposure to Level 3) and applicable Intelligence Community and customer security directives.
The Senior ISSO works under the direction of the ISSM and serves as a senior individual contributor providing hands-on system security support risk management authorization and accreditation activities SCIF sustainment and ongoing compliance monitoring across multiple programs.
JOB DUTIES AND RESPONSIBILITIES
- Implement maintain and assess security controls in accordance with NIST SP 800-53 NIST SP 800-171 RMF and CMMC requirements.
- Support system authorization activities including ATO packages security plans (SSPs) POA&Ms risk assessments and continuous monitoring artifacts.
- Perform ongoing security control assessments and vulnerability management to ensure systems remain compliant throughout their lifecycle.
- Support internal and external audits assessments and government/customer reviews.
- Provide cybersecurity support for classified systems and SCIF environments in coordination with security facilities and IT teams.
- Ensure compliance with applicable classified system handling marking access control and incident response requirements.
- Assist with SCIF accreditation sustainment and change management activities.
- Identify assess and document cybersecurity risks and recommend mitigation strategies to the ISSM and program stakeholders.
- Support cybersecurity incident detection response reporting and remediation activities in accordance with company policy and government requirements.
- Participate in configuration change reviews to assess security impact prior to implementation.
- Partner with IT engineering program management and facilities teams to ensure security requirements are integrated into system design and operations.
- Provide guidance and subject matter expertise to system owners and users on cybersecurity policies procedures and best practices.
- Support onboarding of new systems technologies and programs from a cybersecurity compliance perspective.
- Maintain accurate and up-to-date system security documentation.
- Track compliance metrics and support continuous improvement of cybersecurity processes and controls.
- Contribute to the development and refinement of cybersecurity policies procedures and standard operating practices.
- Maintain strong working relationships across Engineering Manufacturing Supply Chain Quality and Operations.
JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
- Bachelors degree in Information Security Computer Science Engineering or a related field or equivalent practical experience.
- Minimum of 5 years of progressive in information system security cybersecurity compliance or ISSO-related roles within aerospace defense or government environments.
- Experience supporting CMMC Level 2 compliance is required.
- Active U.S. DOD security clearance is required. Must be eligible to obtain and maintain a TS/SCI clearance.
- Experience supporting classified and unclassified information systems in a DoD or aerospace and defense environment.
- Understanding of system authorization continuous monitoring and risk management processes.
- Familiarity with SCIF operations and classified system security requirements.
- Ability to interpret government security directives and translate them into actionable system controls.
- Proficiency in vulnerability scanning and assessment tools security monitoring and logging tools and GRC and compliance tools (e.g. eMASS or equivalent).
- Strong working knowledge of NIST SP 800-53 NIST SP 800-171 RMF and CMMC requirements.
- Experience with Microsoft Office Suite (Word Excel PowerPoint Outlook).
- Strong analytical documentation and communication skills.
- Ability to operate independently while collaborating effectively with cross-functional teams.
PREFERRED EXPERIENCE
- Exposure to CMMC Level 3
$127000 - $150000 a year
CesiumAstro considers several factors when extending an offer including but not limited to the role and associated responsibilities a candidates work experience education/training and key skills. Full-time employment offers include company stock options and a generous benefits package including health dental vision HSA FSA life disability and retirement plans.
CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard torace color religion sex national origin disability protected Veteran Status or any other characteristic protected by applicable federal state or local law.
Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro and we will not be obligated to pay any referral fees.
We may use artificial intelligence (AI) tools to support parts of the hiring process such as reviewing applications analyzing resumes or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed please contact us.
Required Experience:
Senior IC
Key Skills
- International Development
- Information Systems
- Community
- Information Technology Sales
- Corporate Recruitment
About Company
CesiumAstro builds high-throughput, software-defined phased array communication payloads for airborne and in-orbit platforms.
