{"schemaVersion":"jobsearcher.job.v1","id":"3236697ac0517b1f44069b10","url":"https://jobsearcher.com/jobs/3236697ac0517b1f44069b10","canonicalUrl":"https://jobsearcher.com/jobs/3236697ac0517b1f44069b10","title":"Lead Security Engineer","description":"Lead Security Engineer\r\nCategory: Software Development/ Engineering\r\nMain location: United States, District of Columbia, Washington\r\nPosition ID: J0626-1754\r\nEmployment Type: Full Time\r\nThe Lead Security Engineer is the enterprise technical authority for advanced cybersecurity engineering, Zero Trust architecture design, and security modernization efforts across Treasury's hybrid cloud ecosystem. This role leads transformative engineering initiatives to implement secure architectures, automate security controls, and strengthen Treasury's cyber resilience.\r\nThis position is located in our Fairfax, VA or Lafayette, LA office; however, a hybrid working model is acceptable.\r\nYour future duties and responsibilities\r\nDesign, deploy, and optimize security architectures supporting cloud, hybrid, and on premise environments.\r\nImplement secure configurations, baselines, and automated security controls.\r\nLead engineering support for identity management, authentication, and access control modernization.\r\nImplement DevSecOps security enhancements and secure integration pipelines.\r\nSupport application hardening, vulnerability remediation, and secure API integrations.\r\nImplement emerging protections including those for AI enabled applications and services.\r\nRequired qualifications to be successful in this role\r\nBachelor's degree in Cybersecurity, Information Systems, Computer Science, or related field.\r\n9+ years relevant experience.\r\nExperience with automation tools, cloud security tooling, and Zero Trust patterns.\r\nKnowledge of NIST SP 800 207.\r\nDesired qualifications / non-essential skills required:\r\nCISSP or Security+ certification.\r\nExperience with secure engineering for AI or modern application stacks.\r\nCGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $127,500.00 ÷ $276,200.00.\r\nCGI Federal's benefits are offered to eligible professionals on their first day of employment to include:\r\nCompetitive compensation\r\nComprehensive insurance options\r\nMatching contributions through the 401(k) plan and the share purchase plan\r\nPaid time off for vacation, holidays, and sick time\r\nPaid parental leave\r\nLearning opportunities and tuition assistance\r\nWellness and Well being programs\r\nSkills\r\nEnterprise risk management\r\nIdentity and access mgt (IAM)\r\nCloud architecture\r\nDevOps\r\nIntegration architecture\r\nSecurity Certification\r\nQualified 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.\r\nCGI 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 US_Employment_Compliance@cgi.com. 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.\r\nAll 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.\r\nCGI 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.\r\nJ-18808-Ljbffr","company":"CGI Technologies Solutions","rawCompany":"cgi technologies solutions","city":"Washington","state":"DC","isRemote":false,"isActive":false,"createdAt":"2026-08-08T01:45:50.402Z","occupations":[{"code":"15-1299.05","title":"Information Security Engineers","slug":"information-security-engineers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Lead Security Engineer","description":"Lead Security Engineer\r\nCategory: Software Development/ Engineering\r\nMain location: United States, District of Columbia, Washington\r\nPosition ID: J0626-1754\r\nEmployment Type: Full Time\r\nThe Lead Security Engineer is the enterprise technical authority for advanced cybersecurity engineering, Zero Trust architecture design, and security modernization efforts across Treasury's hybrid cloud ecosystem. This role leads transformative engineering initiatives to implement secure architectures, automate security controls, and strengthen Treasury's cyber resilience.\r\nThis position is located in our Fairfax, VA or Lafayette, LA office; however, a hybrid working model is acceptable.\r\nYour future duties and responsibilities\r\nDesign, deploy, and optimize security architectures supporting cloud, hybrid, and on premise environments.\r\nImplement secure configurations, baselines, and automated security controls.\r\nLead engineering support for identity management, authentication, and access control modernization.\r\nImplement DevSecOps security enhancements and secure integration pipelines.\r\nSupport application hardening, vulnerability remediation, and secure API integrations.\r\nImplement emerging protections including those for AI enabled applications and services.\r\nRequired qualifications to be successful in this role\r\nBachelor's degree in Cybersecurity, Information Systems, Computer Science, or related field.\r\n9+ years relevant experience.\r\nExperience with automation tools, cloud security tooling, and Zero Trust patterns.\r\nKnowledge of NIST SP 800 207.\r\nDesired qualifications / non-essential skills required:\r\nCISSP or Security+ certification.\r\nExperience with secure engineering for AI or modern application stacks.\r\nCGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $127,500.00 ÷ $276,200.00.\r\nCGI Federal's benefits are offered to eligible professionals on their first day of employment to include:\r\nCompetitive compensation\r\nComprehensive insurance options\r\nMatching contributions through the 401(k) plan and the share purchase plan\r\nPaid time off for vacation, holidays, and sick time\r\nPaid parental leave\r\nLearning opportunities and tuition assistance\r\nWellness and Well being programs\r\nSkills\r\nEnterprise risk management\r\nIdentity and access mgt (IAM)\r\nCloud architecture\r\nDevOps\r\nIntegration architecture\r\nSecurity Certification\r\nQualified 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.\r\nCGI 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 US_Employment_Compliance@cgi.com. 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.\r\nAll 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.\r\nCGI 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.\r\nJ-18808-Ljbffr","datePosted":"2026-08-08T01:45:50.402Z","dateModified":"2026-08-08T01:45:50.402Z","hiringOrganization":{"@type":"Organization","name":"CGI Technologies Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Washington","addressRegion":"DC","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"3236697ac0517b1f44069b10"},"url":"https://jobsearcher.com/jobs/3236697ac0517b1f44069b10"}}