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Titan Technologies · 14 hours ago

Information System Security Manager (ISSM)

Reston, VA

Full-time

Onsite

Senior Level, Lead/Staff

10+ years exp

Titan Technologies is seeking an Information System Security Manager (ISSM) to support a mission-focused Government customer by delivering the full lifecycle of services needed to advance and modernize critical software capabilities. The ISSM leads and manages cybersecurity efforts across enterprise applications and systems, ensuring compliance with risk management frameworks and secure software development lifecycles.

Information TechnologyNetwork Security

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Oversee cybersecurity measures for applications in Agile and DevSecOps environments

Design and develop secure systems, applications, and enterprise-wide cyber solutions

Ensure system security needs are addressed across development, operations, testing, certification, and accreditation

Conduct risk assessments, system hardening, vulnerability scanning, and incident response

Manage assessment and authorization (A&A) efforts, including reaccreditation

Track and manage Plan of Action and Milestones (POAMs) and recommend remediation

Facilitate technical exchange meetings (TEMs) and coordinate with key stakeholders

Develop security evaluation test plans and drive secure software development lifecycle practices, including containerization security per NIST SP 800-190

Provide guidance on cloud computing services, deployment architecture, and network security tools

Integrate new features into existing infrastructures and provide recommendations for security improvements

Qualification

CISSP certificationCybersecurity experienceSecurity architectureRMF complianceNIST complianceScaled Agile Framework (SAFe)Cloud computing servicesIncident responseVulnerability scanningTeam management

Required

An active DoD TS/SCI clearance is required

10+ years experience in cybersecurity for intelligence systems

CISSP certification required

Expertise in security architecture, RMF compliance, and security engineering

Deep understanding of compliance frameworks such as NIST or ISO/IEC 27001

Experience working with or in the Intelligence Community (IC)

Scaled Agile Framework (SAFe) Agilist or Certified Scrum Master (CSM) certification

Bachelors and 10+ years experience is required

Preferred

Experience managing a cybersecurity team consisting of cybersecurity engineers, ISSOs and ISSMs

Experience with developing, testing, and sustaining a secure solution in dynamic, rapidly evolving multi-cloud and multi-security enclave environments

Experience managing a team responsible for developing and implementing enterprise security policies and practices

Experience assessing and planning for compliance with DoD Zero Trust in accordance with the DoD Zero Trust Strategy and DoD Zero Trust Reference Architecture

Masters in a Technical Field preferred