Information Systems Security Manager (ISSM)

Location: Huntsville, Alabama, United States. Normal business hours are expected, with occasional after-hours support.

Company

hirify.global is an employee-owned technology company supporting challenging government and defense programs.

What you will do

• Manage information system security and lifecycle activities across a portfolio of programs.
• Scope systems for new programs and prepare Risk Management Framework authorization packages.
• Maintain compliance, authorization documentation, and security posture throughout system operation and close-out.
• Implement configuration management, continuous monitoring, vulnerability assessments, and security event log analysis.
• Perform incident response and business continuity activities.
• Manage systems operating in SCIF and SAPF environments and support remote location operations.

Requirements

• 7+ years of experience implementing NISPOM Chapter 8, NIST, DAAG, ICD 503, and/or JSIG information system requirements.
• Experience with RMF, Interconnected Security Agreements, Network Security Plans, and MOU/A documentation.
• Active TS/SCI clearance required.
• Strong knowledge of NIST 800-53 controls, DAAG, JSIG, and government security policies.
• Experience with Active Directory, Group Policies, customer networks such as SIPRNet and JWICS, and MUSA, LAN, and WAN environments.
• Experience with security and compliance tools including Splunk, ELK, Wireshark, Snort, SCAP, STIG Viewer, ACAS, and Nessus; DoD 8570.1M-compliant certification such as Security+, CISSP, or CISM.

Culture & Benefits

• Employee ownership structure.
• 401(k) and full health, dental, life, and vision insurance benefits.
• Educational reimbursement and competitive compensation.
• Work requiring customer focus, adaptability, independent problem solving, and collaboration with technical teams.