Job Description
**Description**
The FedCivIT Sector at Leidos currently has an opening for an Entra Engineer to work in our Washington, DC office. This is an exciting opportunity to use your Entra and Identity Management experience helping our Federal Millenium Challenge Agency mission to help in planning and executing their future identity planning needs. In this mission we are seeking a senior-level engineer with deep expertise in Microsoft 365 and Entra to lead the design, implementation, and support of Zero Trust Architecture initiatives. This role focuses on modern authentication, phish-proof multifactor, conditional access, and secure app provisioning, while also driving tenant hardening aligned with CISA and OMB standards. The ideal candidate brings over 8 years of hands-on experience in complex Federal M365 environments, including advanced identity and access management, privileged access controls, SaaS integration, and enterprise-level support in FISMA-compliant settings. Strong understanding of the Government/Federal environment, communication skills and the ability to guide cross-functional collaboration are essential.
**Primary Responsiblities:**
+ Lead engineering efforts to adopt Zero Trust Architecture methodologies applicable to Microsoft 365 and Entra, including:
+ Modern Authentication
+ Phish-Proof Multifactor
+ Application Gateway
+ Conditional Access
+ Single Sign-On
+ App Provisioning of User Identities
+ Lead engineering efforts for Tenant hardening and secure configuration aligned with industry standards, specifically baselines outlined by the Cybersecurity and Infrastructure Security Agency (CISA) and Office of Management and Budget (OMB).
+ Hands-on maintenance and support of M365 / Entra platform, including remediation/methodical troubleshooting of issues escalated by Tier 1 & 2 operational support teams.
+ Lead engineering efforts to return MCC investment on M365 products such as Microsoft Defender and Intune.
+ Lead engineering efforts to enhance MCC's on-premises Microsoft technology stack, such as enhancements to Active Directory, Certificate Services, Windows Server/Desktop Operating Systems, and Cloud connectors linking on-prem to hosted environments.
**Basic Qualifications:**
+ 8+ years of experience with conditional access, identity governance, privileged access management, and privileged access workstations
+ 8+ years of experience designing, implementing and supporting highly complex M365 services across Entra / Azure AD, Exchange Online, Teams, Intune, and Defender.
+ 5+ years designing and implementing identity and access management systems including Architecture of Entra / Azure AD with conditional access and MFA policies
+ 5+ years of experience managing Privileged Identity Management (PIM), Just-in-Time (JIT) access.
+ 5+ years of experience administering SaaS and application integration with Azure AD / SSO, including custom applications' SSO integration and migrations from ADFS.
+ 5+ years of experience managing Microsoft Graph / Office 365 APIs.
+ 5+ years' experience providing enterprise support within a FISMA compliant environment.
+ Proficient written and verbal communicator. Possesses soft people skills and grasps enterprise information technology methodologies.
+ Microsoft Certified: Security, Compliance and Identity Fundamentals
+ CompTIA Advanced Security Compliance Practitioner (CASP)
+ Must be a US Citizen
**PreferredQualifications**
+ Prior experience supporting an internationally-based federal agency
+ SC-300: Microsoft Identity and Access Administrator Associate certification or equivalent
+ MS-500: Microsoft 365 Security Administratorcertification or equivalent
We're not looking for perfectly polished resumes or perfect fits. We're looking for people who break limits, ask hard questions, and don't wait to be told what's next. At Leidos, we're not following the roadmap - we're redrawing it.
**Original Posting:**
November 5, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
Pay Range $126,100.00 - $227,950.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
**About Leidos**
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit .
**Pay and Benefits**
Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at .
**Securing Your Data**
Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at
[email protected] .
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission ( .
**Commitment to Non-Descrimination**
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
REQNUMBER: R-00169582
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
Job Tags
Work at office, Local area, Immediate start,