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Closed on August 20, 2026.
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Cybersecurity Specialist #580
Cmmc Controls
Cybersecurity Tools
Data Security
Incident Response
Information Security
Information Technology (IT)
InfoSec
Penetration Testing
Regulatory Compliance
Risk Management
Security
Security Compliance
Security Information And Event Management
Security Operations
Security Testing
Specialist
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Job Description
This Cybersecurity Specialist role protects Photo-Sonics’ systems, networks, and data, ensures compliance with federal requirements for a government defense contractor, and leads CMMC activities onsite in Chatsworth, CA.
Responsibilities
- Lead a cross‑functional team to achieve Cybersecurity Maturity Model Certification (CMMC).
- Drive the development, deployment, and ongoing governance of the organization’s cybersecurity strategy aligned with CMMC requirements.
- Continuously monitor network activity with SIEM tools to detect anomalies and unauthorized access.
- Conduct security assessments and simulated attacks to identify vulnerabilities before exploitation.
- Act as the incident response lead during breaches, contain threats, coordinate data recovery, and minimize downtime.
- Advise leadership on risk management, security procedures, and regulatory compliance for data protection.
- Implement defensive controls such as firewalls, data encryption, and timely software patching.
- Maintain security documentation and update the System Security Plan (SSP) and Plan of Action and Milestones (POA&M) as needed.
- Communicate security matters clearly with employees, vendors, and customers.
- Oversee IT asset inventory to ensure compliance.
- Protect highly confidential information and shield internal users from external threats, including hackers and malware.
- Serve as a backup to the IT team for IT support duties.
- Perform other duties as assigned.
Requirements
- Bachelor’s Degree
- Systems Security Certified Practitioner (SSCP) certification required
- 5+ years of recent, relevant experience
- Working knowledge of CMMC, NIST SP 800-171, DFARS 252.204-7012, and FAR 52.204-21
Technologies
- Security Information and Event Management (SIEM)
- Intrusion Detection Systems (IDS)
- Firewalls
- Proxies
- VPNs
- TCP/IP
- Routing
- Switching
- Data encryption
Benefits
- 401(k)
- 401(k) matching
- Dental insurance
- Flexible spending account
- Health insurance
- Life insurance
- Parental leave
- Vision insurance
Education
- Bachelor’s Degree
- Systems Security Certified Practitioner (SSCP) certification required
- Certified Information Systems Security Professional (CISSP) certification preferred
Experience
- 5+ years of recent, relevant experience
- Working knowledge of CMMC, NIST SP 800-171, DFARS 252.204-7012, and FAR 52.204-21
Desired Skills
- Research, analyze, and interpret data on emerging cyber threats, attack vectors, and trends
- Proficiency in computer networks, operating systems, security software, and hardware
- Strong grasp of TCP/IP, VPNs, routing, and switching; ability to configure and manage firewalls, IDS, and proxies
- Provide quick identification and resolution of security incidents
- Assess threats, evaluate risks, and devise effective solutions
- Automate security tasks and understand attacker code
- Understand CMMC to protect Federal Contract Information (FCI) and Controlled Unclassified Information (CUI)
- Stay current with evolving cyber threats and adversarial tactics
- Excellent organizational and follow‑up skills for handling multiple projects
- Ability to work with minimal supervision
- Excellent verbal and written communication
- Proficient in Word and Excel
- Strong analytical skills
- Professional written and spoken communication
- Ability to work overtime as needed
Preferred Skills
- Knowledge of DFARS and mandatory incident reporting
- Security implementation experience
- Strong communication, instructional design, and threat awareness to educate employees
- Policy development, risk assessment, and regulatory knowledge
Physical Requirements
- Ability to walk, sit, talk, and hear; stand and use hands to reach, handle, or feel
- Occasional climbing or balancing in lab or field environments
- May lift up to 15 lbs and stand/walk for extended periods
Work Location
- In person