Information System Security Manager (ISSM) with Security Clearance

Titan Technologies; Reston (VA); On-site; USD 180,000 - 240,000; Full time

Benefits offered by this job

Benefits package

Job summary

Titan Technologies, LLC seeks an Information System Security Manager (ISSM) to support a mission-focused Government customer. You will lead cybersecurity across enterprise applications, ensuring RMF and IC standards, managing A&A, risk assessments, and vulnerability testing to sustain critical software capabilities.

Join a team driving a unified Operations and Sustainment framework, DevSecOps, and CI/CD automation to deliver secure features and mission-ready systems in a dynamic multi-cloud

Qualifications

• Active DoD TS/SCI clearance required.
• 10+ years cybersecurity experience for intelligence systems.
• CISSP certification required.
• Expertise in security architecture, RMF compliance, and security engineering.
• Deep understanding of NIST/ISO/IEC 27001.
• Experience with Intelligence Community environments.
• SAFe Agilist or CSM certification preferred.

Responsibilities

• Oversee cybersecurity measures for applications in Agile and DevSecOps environments.
• Design and develop secure systems and enterprise-wide cyber solutions.
• Ensure security 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 remediation.
• Facilitate TEMs and coordinate with stakeholders.
• Develop security evaluation test plans and drive secure SDLC practices, including container 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 advise on security improvements.

Skills

DoD TS/SCI clearance

CISSP certification

RMF compliance

NIST/ISO 27001 knowledge

SAFe Agilist or CSM

10+ years cybersecurity for intel

Security architecture

IC environment experience

Education

Bachelor's degree

Master's in technical field (preferred)

Job description

Job Category: Technology

Requisition Number: INFOR002159

Work Type: Full-Time | On-site

***AWARD PENDING***

Titan Technologies is seeking a 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. This includes developing, testing, integrating, and deploying enhancements to existing systems, as well as enabling the delivery of new and emerging requirements that drive mission success.

At a strategic level, the program establishes a unified and optimized Operations and Sustainment framework for legacy environments, incorporating Human-Centered Design principles to improve usability and effectiveness. By strengthening a Continuous Release model within the DevSecOps pipeline and expanding automation through robust Continuous Integration and Continuous Delivery (CI/CD) practices, it ensures the stability, integrity, and responsiveness of legacy applications and services, enabling faster delivery of new features, security advancements, and integrated products, and supporting long-term system performance and mission readiness.

Job Description

The ISSM leads and manages cybersecurity efforts across enterprise applications and systems, ensuring compliance with risk management frameworks (RMF), secure software development lifecycles, and Intelligence Community (IC) standards. This role includes managing accreditation, conducting risk assessments, vulnerability testing, and collaborating with cross-functional teams to maintain the highest standards of information security.

Duties And 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.

You MUST Have

• 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.It’s GREAT if you also have:
• 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.Education:
• Bachelors and 10+ years experience is required.
• Masters in a Technical Field preferred. Company Description:

Titan Technologies, LLC and our wholly owned subsidiaries, TelaForce, LLC and Titan Facilities, Inc., design, build, integrate, and manage innovative solutions and software applications. Our remarkable people, working collaboratively under a shared vision, have earned a reputation with our customers for delivering results with maximum impact. Sound intriguing? Consider Titan Technologies for the next step in your career journey and be part of an impactful team!

Titan is proud to be a Service-Disabled Veteran Owned Business.

Equal Employment Opportunity

Equal Opportunity Employer This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.