Sr. Endpoint Security Engineer

Sr. Endpoint Security Engineer


Category: Analytics and Emerging Digital Technologies

Main location: United States, District of Columbia, Washington

Position ID:J0426-1407


Employment Type: Full Time


U.S. - What we do matters


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Position Description:


CGI Federal is a leader in providing IT and cybersecurity solutions, dedicated to supporting mission-critical defense and intelligence initiatives. We are committed to enhancing national security through innovative technology and expert collaboration.
As an Endpoint Security Engineer at CGI Federal, you will be responsible for developing, implementing, and managing endpoint security solutions to protect our organization's network and data. You will play a critical role in monitoring security systems, responding to incidents, and conducting security assessments to ensure compliance with best practices. Your expertise will contribute to the development of security policies and collaboration with network and systems administrators to enhance our overall security posture.

Your future duties and responsibilities:


Design, implement, and manage endpoint security solutions, including antivirus software, firewalls, and intrusion detection/prevention systems.
Continuously monitor network and endpoint security systems to detect and respond to security incidents in real-time.
Conduct regular security assessments and vulnerability scans to identify potential security weaknesses and ensure compliance with security best practices.
Create and maintain security policies and procedures for end-users, including guidelines for password management and email security.
Collaborate with network and systems administrators to integrate endpoint security solutions into the organization's overall security posture.
Stay updated on the latest security technologies and threats, making recommendations for new implementations as necessary.
Provide training and support to end-users on how to effectively use endpoint security solutions.

Required qualifications to be successful in this role:
• Bachelor's degree in information technology, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering.
• Minimum of 12+ years of relevant professional IT experience
• Active Top Secret Clearance (TS/SCI).
Bachelor's degree in Information Technology, Computer Science, or a related field.
Relevant experience in cybersecurity, particularly in endpoint security. Familiarity with tools such as EDR, antivirus, and DLP solutions is preferred.
Certifications such as CISSP, CEH, or other relevant security certifications can be beneficial.
Strong understanding of security technologies, network protocols, and operating systems.
Proficiency in scripting languages (e.g., Python, PowerShell) is often required.
Ability to analyze complex problems and develop effective solutions quickly, especially in high-pressure situations.
Strong verbal and written communication skills to effectively convey security policies and procedures to various stakeholders.
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What you can expect from us:

Together, as owners, let's turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...


You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.

Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.


Come join our team-one of the largest IT and business consulting services firms in the world.

Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.

CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at View email address on click.appcast.io. You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.

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All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.

CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.