JOB DETAILS

Information Systems Security Manager (ISSM)

CompanyToyon
LocationGoleta
Work ModeOn Site
PostedJune 18, 2026
About The Company
Toyon is employee-owned with approximately 250 employees. Our team-based approach to tackling challenging and complex problems promotes free exchange of innovative ideas and opportunities for rapid advancement. Toyon’s employee turnover rate is very low, which is indicative of the unique company culture and exceptional benefits that we offer, including: Comprehensive Health Care Company-funded 401(k) and Profit Sharing Plans An Employee Stock Ownership Program Our corporate headquarters is located in Goleta, CA (near the Santa Barbara Airport and the University of California at Santa Barbara) and hosts the majority of our technical and administrative staff as well as our RF fabrication and laboratory facilities. Additionally, we have corporate offices in Sterling, VA (near the Dulles International Airport), Fort Collins, CO (near Colorado State University), and Huntsville, AL (near the U.S. Space & Rocket Center). All are growing steadily and provide key, local resources for our federal clients in each of our core business areas. We are always seeking dedicated employees of high integrity to join our team in California, Virginia, Colorado, and Alabama. Join us as we build important technologies and rewarding careers. A B.S., M.S., or Ph.D. degree in Engineering, Computer Science, Physics, Mathematics, or a related field is required for technical positions. All candidates must be U.S. Citizens.
About the Role

Description

U.S. Citizenship Required. Ability to qualify for a TOP SECRET US Department of Defense security clearance required. Candidate must ultimately be SAP and SCI program eligible.


This position is in-person.


Toyon is seeking an experienced Information Systems Security Manager (ISSM) for our fast-paced Department of Defense environment. The ideal applicant would have recognized success working on classified computing systems under the NISPOM Rule 32 CFR Part 117, the DCSA Assessment and Authorization Guide (DAAG), Joint Special Access Program Implementation Guide (JSIG), and ICD Standards.


At Toyon, we pride ourselves on functioning as a cooperative and professional security team based on trust. The successful candidate will continually work to develop positive and productive relationships as they support our security program. Excellent interpersonal skills are required. Team members must have the ability to react quickly and provide authoritative security guidance to employees.


Responsibilities:

  • Primary technical support of classified system hardware and software MUSAs, ISOLANs, and WANs
  • Apply diagnostic techniques to identify problems, investigate causes, and recommend solutions
  • Coordinate requirements for new computer systems, acting as a liaison between technical staff and IT
  • Harden and perform certifications on new classified systems
  • Provide Security configuration advice to various Program Leadership
  • All aspects of audits and vulnerability scanning, ensuring systems are being operated securely and computer security policies and procedures are implemented
  • Maintain and audit SIPRnet and various classified Customer networks
  • Perform self-inspections and developing procedures
  • Create and maintain Risk Management Framework (RMF) materials
  • Assist with DCSA and Special Access Program Inspections as needed
  • Obtain and maintain Authorizations to Operate (ATOs)
  • Clearly articulate technical information to both technical and nontechnical audiences
  • Contribute to Cybersecurity Maturity Model Certification (CMMC) monitoring

Requirements

  • Minimum of 5 years of Information Technology and/or DoD Security practices experience
  • Hands-on technical expertise with administering enterprise classified computing, networking, and storage hardware
  • Proficiency in both Windows and Linux operating systems, Windows Server, and Active Directory
  • Ability to interpret complex Government regulations relating to IA management
  • IAT Technical Baseline Level II or III expected
  • Plan and perform tasks diligently to minimize timeline to deployment of equipment for authorized use

WE OFFER AN EXCEPTIONAL EMPLOYEE BENEFITS PACKAGE!

  • Competitive Industry Pay
  • 100% Employer-Paid Medical Insurance Premium
  • HSA with Employer Contributions
  • Dental and Vision Coverage Options
  • Paid Holidays
  • Paid Vacation and Sick leave
  • Company Funded 401(k) and Profit Sharing Plans
  • Employee Stock Ownership Plan (ESOP)
  • Life and Disability Insurance  
  • Paid Parental Leave
  • Discretionary Bonus Eligibility

The annual pay range for the Information Systems Security Manager position is $110,000 to $170,000.


The posted pay range values provide the candidate with guidance on annual base compensation for the position, at a full time level of effort, exclusive of overtime, bonus, and benefits-related compensation, over a range of qualifications that may fit hiring objectives. Toyon Research Corporation will consider the individual candidate’s education, work experience, applicable knowledge, skills and training, among other factors, when preparing an offer of employment. 


Equal Opportunity Employer including Disability and Veterans   


Applicant Privacy Notice 


Learn more about our company in our latest video, We are Toyon. 


The application window for this posting will remain open until the position is filled.   


Ref #2661-I

Key Skills
Information Systems Security ManagementRMFVulnerability ScanningNetwork HardeningWindows ServerLinuxActive DirectoryDCSA ComplianceJSIGICD StandardsNISPOMCMMCSecurity AuditingTechnical SupportRisk ManagementSecurity Configuration
Categories
Security & SafetyTechnologyGovernment & Public SectorManagement & LeadershipEngineering
Benefits
Medical InsuranceHSADental CoverageVision CoveragePaid HolidaysPaid VacationSick Leave401(k)Profit Sharing PlansEmployee Stock Ownership Plan (ESOP)Life InsuranceDisability InsurancePaid Parental LeaveDiscretionary Bonus
Job Information
📋Core Responsibilities
The ISSM provides technical support for classified hardware and software while ensuring systems are operated securely through audits and vulnerability scanning. They are responsible for maintaining Authorizations to Operate (ATOs) and developing Risk Management Framework (RMF) materials.
📋Job Type
full time
💰Salary Range
$110,000 - $170,000
📊Experience Level
5-10
💼Company Size
194
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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