Senior Security Manager at Mission Systems – Telework, Massachusetts

Senior Security Manager

ID: 2026-71541
US-Telework-Telework
Required Clearance: Top Secret
Posted Date: 3/23/2026
Category: Security
Employment Type: Full Time
Hiring Company: General Dynamics Mission Systems, Inc.
Basic Qualifications

Bachelor's degree Administration of Justice, Criminal Justice, Law Enforcement or related field or the equivalent is required plus a minimum of 10 years of relevant experience; or Master's degree plus a minimum of 8 years of relevant experience to meet managerial expectations.

General Dynamics experience is strongly preferred.

CLEARANCE REQUIREMENTS:
Department of Defense Top Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Responsibilities for this Position

General Dynamics Mission Systems has an immediate opening for a Senior Security Manager. This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation’s core defense/intelligence services and systems. General Dynamics Mission Systems employees work closely with esteemed customers to develop solutions that allow them to carry out high-stakes national security missions.

REPRESENTATIVE DUTIES AND TASKS:
Manages the performance and operational efficiency of a professional security organization in the administration of the National Industrial Security Program operation
Acquires and maintains facility and personnel security clearances
Protects information and assets
Plans and administers security audits and internal investigations
Serves as primary point of contact for inquiries and negotiations with the Cognizant Security Agencies
Plans, prioritizes and schedules the activities and work assignments of the security program location
Administers government security inspections and contract compliance audits
Assures reconciliation procedures are formulated and implemented
Manages the development and implementation of security policies and operational procedures
Conducts systematic reviews to assess current and consistent policy and procedure compliance and record maintenance
Provides direction to field operations and activities pertaining to government contract compliance and corporate security policy
Briefs senior management on critical situations that could adversely affect company personnel or assets
Formulates appropriate courses of action to minimize loss/impact to the company
Prepares and administers department budget and controls financial performance in order to meet organizational and company financial goals/constraints
Designs, analyzes and implements departmental security goals and strategies in order to ensure contract regulatory conformance and protection of personnel and corporate assets
Adapts or modifies current security standards and methods as required
Initiates and assists in preparation of security proposals
Oversees the selection, assignment, training, evaluation and supervision of Security staff
Provides and enforces security guidance to company personnel regarding security policy interpretation and compliance
Assists with crisis management, emergency response and disaster recovery plans
Develops programs to protect and secure assets, property and personnel including classified and proprietary Advises senior management and personnel on security issues
Effects liaison with government representatives and other industrial organization representatives including local, state and federal law enforcement/investigative agencies, as required
Encourages team building efforts and achieve team effectiveness
Supervises Security staff including Associates, Specialists, and Officers

KNOWLEDGE SKILLS AND ABILITIES:
Demonstrated knowledge of the National Industrial Security Program requirements
Demonstrated interpersonal, communication skills and leadership skills
Demonstrated ability to provide leadership using functional knowledge and interpersonal skills
Demonstrated ability to anticipate potential problem areas, apply depth of knowledge, and resolve issues
Demonstrated knowledge of all security policies and procedures and ability to interpret security requirements and apply them consistently across diverse situations
Demonstrated ability to work independently and to prioritize, schedule and complete multiple tasks
Demonstrated ability to manage a risk profile and design effective mitigation strategies
Demonstrated ability to communicate comfortably with senior management
Demonstrated ability to provide leadership in learning for the team or organization
Ability to obtain a Department of Defense Personnel Security Clearance up to and including the final Top Secret level and required program access with completion of a successful polygraph test as applicable
Experience working with or familiarity with AI/ML models is preferred

Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range

USD $156,728.00 - USD $169,585.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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