Information System Security Officer (ISSO) (Cybersecurity)

TL;DR

Information System Security Officer (ISSO) (Cybersecurity): Overseeing the security posture of complex information systems for the Army INSCOM G-6 with an accent on compliance with DoD and NIST guidelines. Focus on managing eMASS records, leading continuous monitoring efforts, and achieving Authorization to Operate (ATO).

Location: Onsite at Fort Belvoir, VA

Company

hirify.globaloration is a solution-driven company delivering data insights and technology solutions for missions critical to U.S. national interests.

What you will do

• Oversee system security compliance with DoD and NIST guidelines, including AR 25-2, DA 25-2-14, and NIST SP 800-53.
• Manage eMASS records, validate security controls, assess vulnerability scan results, and track POA&M progress.
• Lead continuous monitoring efforts and manage the daily activities and professional development of a team of Cybersecurity Analysts.
• Collaborate with the O-ISSM to achieve and maintain Authorization to Operate (ATO) for systems on DoD/IC networks.
• Coordinate with Security Control Assessors (SCA) to conduct comprehensive risk assessments.
• Develop and maintain robust cybersecurity policies, SOPs, and TTPs.

Requirements

• Active Top Secret (TS) security clearance with eligibility for SCI and NATO access prior to start.
• Must meet DoD 8140 / 8570.01-m requirements (e.g., IAT II/III or IAM II/III).
• Bachelor’s in STEM with 12+ years, Master’s with 10+ years, or PhD with 8+ years of cybersecurity experience.
• 10+ years of experience validating system security controls and managing vulnerabilities.
• 8+ years of experience with the Risk Management Framework (RMF) and eMASS.
• 5+ years of experience tracking and resolving POA&Ms and 3+ years in continuous monitoring.

Nice to have

• Deep familiarity with DISA STIGs and SRGs.
• Experience leading cybersecurity teams on large-scale DoD contracts.
• Hands-on experience with DataBricks, GitLab, or Jira.
• Advanced certifications such as CISSP, CISM, or GSLC.
• Experience implementing security architectures within cloud environments (AWS, Azure, or GovCloud).

Culture & Benefits

• Equal opportunity employer committed to diversity and non-discrimination.
• Provision of reasonable accommodations for qualified individuals with disabilities or disabled veterans.