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.
• Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 3 (CASP CE/CCNP/CISA/CISSP) and Information Assurance Manager Level 2 (CGRC/CASP CE/CISM/CISSP/CCISO) within 6 months of the date of hire.
• Must complete training on Joint Security Implementation Guidance (JSIG) and Risk Management Framework (RMF) Information Security Continuous Monitoring (ISCM).

Preferred Qualifications:

• 2+ years of SAP experience highly desired.
• Working knowledge of Microsoft Office (Word, PowerPoint, and Excel).
• Must be familiar with security policy/manuals and the appropriate ICDs/JAFANs/DOD Manuals and other guiding policy documents
• Must have the ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners
• Working knowledge of Microsoft Office (Word, PowerPoint, and Excel)
• Possess a high degree of originality, creativity, initiative requiring minimal supervision Willingness to travel within the organizational Area of Responsibility (AOR) (note - could be extensive, and will include both air and ground transportation)

Clearance Requirements:

• Current Top Secret Clearance with SCI Eligibility
• Eligibility for access to Special Access Program Information
• Willingness to submit to a Counterintelligence polygraph.

Physical Requirements:

• Must be able to remain in a stationary position 50%.
• The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations.
• Must be able to exchange accurate information in these situations.
• Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.

The projected compensation range for this position is $126,300.00-$210,300.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.