Modern Technology Solutions, Inc. (MTSI) · 1 day ago
Information Systems Security Manager (ISSM) - Senior
Huntsville, AL
Full-time
Onsite
Senior Level, Lead/Staff
10+ years expModern Technology Solutions, Inc. (MTSI) is seeking an experienced Senior Information Systems Security Manager (ISSM) to lead cybersecurity efforts for a Department of Defense initiative focused on space-based operations. The ISSM will manage the security posture of information systems, ensuring compliance with DoD standards and the Risk Management Framework (RMF), while working across teams to maintain the integrity and availability of critical systems and data.
Information Technology
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Establish, implement, and enforce security policies, procedures, and plans for information systems in accordance with DoD and RMF requirements
Oversee the development and maintenance of System Security Plans (SSPs), ensuring updates are in line with changing operational requirements or regulations
Conduct regular evaluations to ensure systems adhere to DoD directives and maintain a strong security posture
Lead the RMF process for systems, including categorization, security controls implementation, testing, and continuous monitoring
Ensure timely submission of Authorization to Operate (ATO) packages and maintain systems' authorization status
Collaborate with stakeholders to identify risks and implement mitigation strategies to ensure mission success
Manage cybersecurity incidents, including detection, analysis, containment, recovery, and reporting in coordination with DoD policies
Provide leadership in identifying vulnerabilities and risks associated with program systems, and deploy solutions to reduce exposure
Develop contingency and disaster recovery plans to maintain operational resilience
Serve as the primary cybersecurity advisor to program leadership, engineering teams, and DoD stakeholders for program systems
Mentor and lead information security team members in compliance efforts and technical execution
Coordinate with external agencies, vendors, and contractors to align cybersecurity requirements across systems
Implement and oversee continuous monitoring programs for real-time risk assessment and cybersecurity status tracking
Prepare and deliver briefings, reports, and metrics to leadership and key stakeholders regarding system security posture and cyber readiness
Qualification
Required
Bachelor's degree in Cybersecurity, Information Assurance, Computer Science, or related technical field. Advanced degree preferred
10+ years of experience as an ISSM or similar leadership position in cybersecurity, preferably supporting DoD programs
Comprehensive knowledge of DoD cybersecurity standards, RMF, NIST SP 800-53 controls, and FISMA
Proven expertise in managing cybersecurity programs for mission-critical systems and obtaining/maintaining ATOs
Familiarity with security tools such as STIGs, ACAS, Nessus, or Splunk
Strong leadership, analytical, and communication skills with the ability to manage multidisciplinary teams and complex challenges
Active TOP SECRET (TS) clearance with eligibility for Sensitive Compartmentalized Information (SCI)
U.S. Citizenship is required for this position
Preferred
CISSP, CISM, CEH, or similar cybersecurity certifications
Hands-on experience with space-based or satellite communication systems cybersecurity
Knowledge of advanced cybersecurity technologies (e.g., machine learning for threat detection, quantum-resistant encryption)
Experience supporting DoD national security-focused programs
Company
Modern Technology Solutions, Inc. (MTSI)
Modern Technology Solutions, Inc.
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Kevin Robinson
President and CEO
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