Information Systems Security Manager

General information

Requisition # R63548 Locations USA-CO-Colorado Springs Posting Date 10/06/2025 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

ManTech seeks a motivated, career and customer-oriented Information Systems Security Manager to join our team in Colorado Springs, CO.

The ISSM’s primary function is working within Special Access Programs (SAPs) supporting SMC and AFSPC acquisition efforts. The position will provide “day-to-day” support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.

Responsibilities include but not limited to:

• Perform oversight of the development, implementation and evaluation of information system security program policy; special emphasis placed upon integration of existing SAP network infrastructures Perform analysis of network security, based upon the DCID 6/3, DITSCAP, DIACAP, JSIG, and/or NISPOM Chapter 8 certification and accreditation processes; advise customer on IT certification and accreditation issues.
• Develop policies and procedures for responding to security incidents, and for investigating and reporting security violations and incidents
• Ensure proper protection or corrective measures have been taken when an incident or vulnerability has been discovered within a system
• Evaluate threats and vulnerabilities to ascertain whether additional safeguards are needed Assess changes in the system, its environment, and operational needs that could affect the accreditation
• Ensure that system recovery processes are monitored to ensure that security features and procedures are properly restored SAOSS PWS - 44 of 83
• SMC Specialized Acquisitions & Operations Security Support SMC/SY FA8819-18-C-1001
• Ensure that system security requirements are addressed during all phases of the system life cycle Participate in self-inspections; identify security discrepancies and report security incidents Coordinate all technical security issues outside of area of expertise or responsibility with SSE Provide expert research and analysis in support of expanding programs and area of responsibility Perform file transfers between local systems to storage devices.
• Provide leadership, mentoring, and quality assurance for Team Members

Basic Qualifications:

• Bachelor’s degree in a related field or 4 additional years of direct experience will be considered in lieu of degree.
• 6+ years of relevant experience
• 4+ years of experience within SCI or SAR environment