Mantech

ManTech is seeking a Information Systems Security Manager (ISSM) to help support our current IWTSD contract out of Alexandria, VA. The ISSM will provide vital security support to our national security projects. The successful candidate will be joining a diverse team at an industry-leading organization known for prioritizing employee development and offering opportunities for advancement.

Responsibilities include but are not limited to:

• Oversee and implement security configurations, practices, and procedures for information systems (IS).
• Liaise between system owners and security personnel.
• Manage the complete lifecycle of security controls, ensuring effectiveness and compliance.
• Maintain continuous oversight of system security documentation.
• Conduct vulnerability scans as per risk assessment guidelines.
• Develop and manage POAMs in response to security vulnerabilities.
• Coordinate system owner approvals for corrective or mitigation actions.
• Monitor security controls to maintain ISs’ ATO status.
• Served primary focal point for System Security Programs

Minimum Qualifications:

• Minimum of 7 years’ experience as an ISSM at a cleared facility to include the following:
  • Experience with developing Assessment packages for Determination.
  • Experience with Briefing Executive level officers.
  • Experience with security tools such as Tenable Nessus/Security Center, eMASS or similar applications
• At least one of the following certifications: CISSP, CGRC, CASP, or equivalent as described in DoD Instruction 8570.1 IAM Level III.

Preferred Qualifications:

• Bachelor’s or advanced degree in Computer Science, Cybersecurity, or related cyber discipline.
• Certified Information System Security Professional, Certified Governance Risk and Compliance
• Active Top-Secret clearance with SCI eligibility

Clearance Requirements:

• Active Secret with the ability to obtain TS/SCI

Physical Requirements:

• Stationary position 50% of the time.
• Occasional movement within the office.
• Operation of standard office equipment.
• Occasionally positions self to maintain computers, including under desks and in server closets.
• Frequent communication with team members and stakeholders.