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Sr. Cybersecurity Engineer III

Knowledge Management, Inc

Today
Top Secret
Unspecified
CI Polygraph
IT - Security
VA (On-Site/Office)

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, our solutions and services have helped our clients improve performance, drive cost and operational effectives, and map technology needs for tomorrow's requirements.

Title: Sr. Cybersecurity Engineer III

Location: Tysons Corner, VA (onsite)

Duration: Multi-year contract

Start date: ASAP

Clearance: TS/SCI with CI Poly

Salary: Please provide your salary requirement

As Sr. Cybersecurity Engineer III, you'll design and develop technical architecture components enabling application teams to integrate with zero trust authentication and authorization services. You will work closely with application developers, security architects, and infrastructure teams to build secure-by-design integration patterns and accelerate adoption of zero trust principles across the enterprise.

What you'll do:

  • Design, develop, and maintain reusable frameworks, libraries, APIs, and reference implementations for zero trust authentication and authorization.

  • Create developer guides, documentation, and best practices to enable smooth integration with security services.

  • Implement and support fine-grained authorization patterns (entitlements, row-level security, ABAC).

  • Collaborate with architects and engineers to ensure security services meet performance, usability, and compliance requirements.

  • Conduct code reviews and provide guidance to development teams on secure coding and integration practices.

  • Research emerging zero trust and identity/access management technologies to recommend improvements.


What you'll need to succeed:

  • Minimum 10 years professional experience in software engineering, security engineering, or related roles.

  • Bachelors degree OR experience may used in lieu of degree.

  • Active TS/SCI + CI Poly clearance.

  • Strong experience designing, developing, and deploying application components leveraging AWS cloud services in IL6+ classified environments.

  • Expert-level experience implementing authentication and authorization frameworks (e.g., OAuth 2.0, OIDC, SAML).

  • Strong, repeat experience with commercial or open-source identity and access management platforms (e.g., ForgeRock, Okta, Keycloak, Ping Identity).

  • Strong expertise with fine-grained access control models (entitlements, row-level security, ABAC).

  • Expert proficiency in at least one programming language (e.g., Java, Go, Python) for building frameworks and libraries.

  • Solid experience with zero trust architecture and principles.

  • Experience creating developer documentation and integration guides.

  • Strong grasp of secure coding practices and software development lifecycle (SDLC) security.


Benefits: All full-time employees are eligible to participate in our benefits programs:

  • Health, dental, and vision insurance

  • 401(k) retirement plan

  • Paid time off (PTO) and holidays

  • Group Term Life and Accidental Death and Dismemberment Insurance

  • Voluntary Term Life Insurance

  • Short and Long-term disability insurance


Equal Employment Opportunity Statement. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

E-Verify Statement. Knowledge Management, Inc. participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. If E-Verify cannot confirm that you are authorized to work, KMI is required to give you written instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can begin to resolve the issue before the employer can take any action against you, including terminating your employment. Employers can only use E-Verify once you have accepted a job offer and completed the Form I-9.

Pay Transparency Non-Discrimination Provision. Knowledge Management, Inc. 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 the contractor's legal duty to furnish information. 41 CFR 60-1.35(c)

Disability Statement. If you have a disability and need reasonable accommodation or assistance at any point in the application or onboarding process, please email us at marie@knowledgemanagement.com.
group id: 10125287
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About Us
Knowledge Management, Inc. (KMI) is small disadvantaged business (SDB), providing Information Technology, Logistics, Program Management, and Training/Education services to the DoD, Civilian and Intelligence markets. We build state of the art solutions to meet and often exceed our customer’s expectations on-time and budget. Certifications: CMMi III ISO 9001; 27001 Minority Business Enterprise (MBE) Contract vehicles: GSA STARS II GSA IT Schedule 70 RS3 Customers include: Department of Defense (Marine Corp, Army, Pentagon, Air Force, DoD CIO, Navy, NGA etc.) Department of State Health and Human Services (National Institutes of Health)

Knowledge Management, Inc Jobs


Job Category
IT - Security
Clearance Level
Top Secret