Information System Security Officer

Agile Defense

. Responsible for ensuring the security of an organization's information systems.

Posted 5/6/2026full-timeAshburn • Virginia • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

CloudDNS

About the role

Key responsibilities & impact

Responsible for ensuring the security of an organization's information systems.
Oversee the design, implementation, and management of security measures to protect IT systems from cyber threats and ensure compliance with relevant laws and regulations.

Requirements

What you’ll need

Typically has a Bachelor's degree in Information Security, Engineering, or related field, and 3+ years of experience, or equivalent relevant work experience; e.g., each year of work experience may be substituted for each year of education required.
RMF NIST Standards
Knowledge and experience with the following:
- Zero Trust Methods Zscaler ZIA/ZPA
- Cloud Access Security Broker (CASB) Phishing resistant Multi-Factor Authentication (MFA) SSL/TLS certificate lifecycle IDS/IPS DNS
- Security Extensions (DNSSEC) & encrypted DNS (DNS over HTTPS (DoH) / DNS over TLS (DoT) Segmentation/Micro-segmentation
- Nessus Palo Alto NGFW & Cisco ASA/Firepower GlobalProtect VPN Security inventory in CMDB

Benefits

Comp & perks

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

information securitycybersecurityZero Trust MethodsCloud Access Security Broker (CASB)Multi-Factor Authentication (MFA)SSL/TLS certificate lifecycleIDS/IPSDNSSECNessusPalo Alto NGFW