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# Information Systems Security Officer

- **Company:** fuse
- **Location:** Annapolis Junction, MD, United States
- **Contract:** Permanent contract
- **Skills:** Signals Intelligence, Communications Protocols, Cyber Security, Identity and Access Management, IT Management, Microsoft Security Essentials, Nmap, Enterprise Software Applications, Software Security, Information Technology, Nessus, Splunk
- **Published:** July 17, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8873428/information-systems-security-officer

## About the Role

  
  
\> \*\*A SECURITY CLEARANCE AND POLYGRAPH ARE REQUIRED \*\*This opportunity supports an Enterprise IT contract with a team of 60+ engineers responsible for the architecture, engineering, integration, operations, maintenance and sustainment of a world-wide multi-level / multiple classification Enterprise IT environment enabling collaboration between the US and Foreign parties. This Enterprise architecture serves as a gateway for the deployment of new network, enterprise software, and SIGINT applications into a custom global collaboration environment. Cross domain security, user access controls and continuous monitoring are critical to the success of the program.  
  
Requirements  
  

- Bachelor's degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional experience as an ISSO may be substituted for a bachelor's degree. 
- Fifteen (15) years' experience as an ISSO on programs and contracts of similar scope, type and complexity is required. 
- Experience is to include at least three (3) of the following areas: knowledge of current security tools, hardware/software security implementation, communication protocols; and encryption techniques/tools. 
- One (1) year experience in Enterprise IT systems and projects. Managing and performing integration operations and maintenance activities on multiple system domains of various security classification levels and diverse user bases concurrently. 
- DoD 8570 compliance with Information Assurance Management (IAM) Level 1 or higher is required 

  
  
**Task Desired Skills**  

- Experience with Nessus (Tenable), Nmap, and Splunk (Security Essentials).
- Experience is to include at least two (2) of the following areas:
- knowledge of current security tools
- hardware/software security implementation
- communication protocols
- encryption techniques/tools

  
  
EQUAL OPPORTUNITY EMPLOYER VETERANS DISABLED  
  
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