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Fso Jobs in California (NOW HIRING)

Mercury Systems

FSO/ISSM

Oxnard, CA · On-site

As the FSO, you will manage all aspects of NISP compliance, implement and enforce security policies and procedures, and ensure full adherence to U.S. Government requirements. As the ISSM, you will be ...

mercury

FSO/ISSM

Oxnard, CA · On-site

As the FSO, you will manage all aspects of NISP compliance, implement and enforce security policies and procedures, and ensure full adherence to U.S. Government requirements. As the ISSM, you will be ...

Mercury Systems

FSO/ISSM

Oxnard, CA

As the FSO, you will manage all aspects of NISP compliance, implement and enforce security policies and procedures, and ensure full adherence to U.S. Government requirements. As the ISSM, you will be ...

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Fso information

What are some common challenges faced by FSOs when maintaining compliance with security regulations?

FSOs often encounter challenges such as keeping up with frequent updates to government security regulations, ensuring all employees maintain proper security clearances, and managing detailed documentation for audits. Additionally, balancing day-to-day operational demands with the need for ongoing security training and awareness can be demanding. Effective FSOs stay proactive by regularly communicating with their teams, leveraging compliance management tools, and fostering a culture of security within their organization.

How hard is it to become an FSO?

Becoming a Foreign Service Officer (FSO) typically requires passing the U.S. Foreign Service Exam, which tests knowledge in areas like economics, management, and world affairs. Candidates often need strong language skills, relevant experience, and a background in international relations or related fields; the process is competitive and can take several years of preparation.

What is an FSO?

FSO stands for Foreign Service Officer, a professional diplomat employed by the U.S. Department of State. FSOs represent the United States abroad, working in embassies and consulates to promote American interests, assist U.S. citizens, and foster diplomatic relations. They may specialize in areas such as political affairs, economic issues, consular services, management, or public diplomacy. Becoming an FSO involves passing the Foreign Service Officer Test and a rigorous selection process.

What are the key skills and qualifications needed to thrive as a Facility Security Officer?

To thrive as a Facility Security Officer (FSO), you need a solid understanding of federal security regulations, risk assessment, and compliance, typically supported by a security clearance and completion of FSO certification training. Familiarity with the National Industrial Security Program Operating Manual (NISPOM), security management software, and reporting systems is essential. Strong attention to detail, integrity, and effective communication skills are crucial for ensuring adherence to security protocols and collaborating with personnel. These competencies are vital for safeguarding classified information, maintaining regulatory compliance, and protecting organizational assets.

Is a FSO a good career?

A Facility Security Officer (FSO) is responsible for implementing and managing security protocols for organizations handling classified information, often requiring security clearances and knowledge of government regulations. It can be a stable career with opportunities in government contracting and security management, especially for those with relevant certifications and experience. The role typically involves compliance oversight, security training, and risk assessment, making it suitable for individuals interested in security and regulatory environments.

What is the difference between Fso vs Data Analyst?

AspectFsoData Analyst
Required CredentialsTypically requires a degree in finance, accounting, or related fieldUsually requires a degree in statistics, mathematics, or related field
Work EnvironmentFinancial institutions, corporate finance departmentsVarious industries including healthcare, marketing, finance, and tech
Employer & Industry UsageCommon in banking, insurance, and financial servicesWidely used across multiple sectors for data interpretation

Fso and Data Analyst roles share overlapping skills in data handling and analysis but differ mainly in industry focus and specific credentials. Fso roles are more finance-oriented, often requiring financial certifications, while Data Analysts have a broader application across industries with a focus on statistical skills.

What are the most commonly searched types of Fso jobs in California? The most popular types of Fso jobs in California are:
What are popular job titles related to Fso jobs in California? For Fso jobs in California, the most frequently searched job titles are:
What job categories do people searching Fso jobs in California look for? The top searched job categories for Fso jobs in California are:
What cities in California are hiring for Fso jobs? Cities in California with the most Fso job openings:
Fso jobs near you
Infographic showing various Fso job openings in California as of July 2026, with employment types broken down into 88% Full Time, 6% Part Time, and 6% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution.

FSO/ISSM

Mercury Systems

Oxnard, CA • On-site

Full-time

Re-posted 12 days ago

Mercury Systems rating

8.2

Company rating: 8.2 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

46th of 156 rated electronics manufacturers

Job description

Job Summary:
In this role, you will serve as the Facility Security Officer (FSO) for the Oxnard, CA site, with full responsibility for ensuring compliance with the National Industrial Security Program (NISP). In this dual-function position, you will also act as the Information Systems Security Manager (ISSM), overseeing the security of classified information systems across multiple Mercury locations.
As the FSO, you will manage all aspects of NISP compliance, implement and enforce security policies and procedures, and ensure full adherence to U.S. Government requirements. As the ISSM, you will be responsible for the overall security posture of classified information systems, including configuration, protection, assessment, and accreditation under the DoD Risk Management Framework (RMF).
Key responsibilities include aligning security program goals with organizational objectives, assessing and mitigating risk, ensuring regulatory compliance, protecting personnel, information, facilities, and business operations.
Job Responsibilities:
  • Collaborate with the Corporate ISSM to ensure all accredited information systems meet RMF requirements.
  • Prepare, maintain, and upload System Security Plans (SSPs) and supporting artifacts in eMASS.
  • Ensure SSPs accurately reflect system configuration and required security controls.
  • Support certification testing and assessments conducted by the Cognizant Security Agency (CSA).
  • Maintain facility information system records in eMASS.
  • Develop and maintain procedures supporting Configuration Management (CM) for security relevant hardware, software, and firmware.
  • Conduct risk and vulnerability assessments of classified systems and verify the effectiveness of security controls.
  • Ensure compliance with DoD certification and accreditation requirements, including DoDI 8510.01 (RMF for DoD IT).
  • Install, update, and maintain security-related software tools to detect malicious code, viruses, and unauthorized intrusions.
  • Provide Security guidance to and regularly interact with Program Managers, Engineering/Production, Management, and Human Resources.
  • Responsible for the administration and coordination of the DOD and other industrial security programs and activities to ensure compliance with 32 CFR 117 and other government and company security policies and procedures.
  • Coordinate due diligence and risk assessments whose objective is to identify improvements in the existing physical security controls in place for non-NISP security function at assigned facilities.
  • Maintain and provide security classification guidance of DD254's, Security Classification Guides, and other documents related to security requirements for assigned programs.
  • Operate and maintain a security education, training, and awareness program to include indoctrinations, annual refresher training, debriefings, courier, travel, event specific briefings, and OPSEC procedures.
  • Respond to intrusion alarms as needed.
  • Manage physical security for the site, including intrusion detection, access control, CCTV, security hardware, and GSA approved containers.
  • Respond to intrusion alarms as necessary.
  • Be the direct liaison for the facility with the Defense Counterintelligence and Security Agency (DSCA) and other government agencies.

Required Qualifications:
  • Typically requires 4 years of experience in cybersecurity, information systems security, RMF, and Certification & Accreditation (C&A) processes.
  • Active Secret Clearance.
  • Experience working with eMASS and RMF procedures.
  • Demonstrated ability to conduct thorough risk assessments and manage complex documentation.
  • Experience of network assets and peripheral equipment.
  • Maintain facility and personnel information in DISS and NISS.

Preferred Qualifications:
  • Experience with large, multi-facility networks in Windows and Linux environments.
  • Familiarity with cyber incident response, including preservation, containment, and eradication.
  • CISSP, CASP, or similar certification.
  • FSO & ISSM Certification with in 6 months of hire.
  • Master's degree in Information Systems or related field.
  • High initiative, strong attention to detail, analytical skills, and organizational capability.
  • Ability to work effectively both independently and collaboratively.

#LI-RL1
"This position requires you to access information that is subject to U.S. export regulations. You may only access such information if you are a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. government."
Why should you join Mercury Systems?
Mercury Systems is a technology company that makes the world a safer, more secure place. We push processing power to the tactical edge, making the latest commercial technologies profoundly more accessible for today's most challenging aerospace and defense missions. From silicon to system scale, Mercury enables customers to accelerate innovation and turn data into decision superiority. Headquartered in Andover, Massachusetts, Mercury employs more than 2,300 people in 24 locations worldwide. To learn more, visit mrcy.com
Our Culture
We are committed to making Mercury a great place to work, no matter where our employees are located. We offer a casual and enjoyable atmosphere that allows employees to learn and grow. We help and care for one another and work as one to achieve results for us and for our customers. We value communication and transparency, and strive to foster two-way dialogue at all levels of the organization. We are committed to lifelong learning, offering comprehensive skills training and tuition reimbursement. Whether you're just starting out on your career journey or you are an experienced professional, it's important to us that you feel recognized and rewarded for your contributions.
To find out more about Why Mercury?, or visit the Mercury Community or find answers to general questions at Mercury FAQs
Mercury Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex (including pregnancy), sexual orientation, gender identity, national origin, genetic information, creed, citizenship, disability, protected veteran or marital status.
As an equal opportunity employer, Mercury Systems is committed to a diverse workforce. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants that require accommodation in the job application process may contact the number below for assistance.
(978) 256-1300
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