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Job #: TR-648425
Location: Washington, DC
Category: Proj and Prog Management
Schedule (FT/PT): Full Time
Travel Required: Yes, 10% of the time
Shift: Day
Potential for Telework: No
Clearance Required: Secret
Referral Eligibility: Ineligible
Group: Defense


Job Requisition:

ONE-Net Transition Manager

Job Description:

The Defense Group of Leidos has an opening for a ONE-Net Transition Manager in the National Capital Region. Exact position location within the NCR to be determined. 

JOB SUMMARY: Leidos is seeking a Transition Manager who will lead the As-Is Transition of the Outside the Continental United States (OCONUS) Navy Enterprise Network (ONE-Net) in support of the US Navy Next Generation Enterprise Networks Re-compete (NGEN-R) program. NGEN-R is the Next Generation contract procurement of information technology (IT) services for the Navy and Marine Corps Intranet (NMCI). As part of the As-Is Transition phase-in, the ONE-Net Transition Manager will ensure Leidos personnel are in place with required knowledge and appropriate access to tools, systems, and activities necessary for the transition of ONE-Net services, licenses, tools, infrastructure, assets, and facilities among other activities over to Leidos. Additionally, the ONE-Net Transition Manager will lead the transition of the staff augmentation positions currently held by the incumbent contractor to Leidos. 

•Serve as the Leidos primary representative for all ONE-Net Transition Phase-In activities. 
•Lead the planning of all associated activities necessary for the transition of services, licenses, tools, infrastructure, assets, and facilities from the incumbent contractor to Leidos. 
•Lead the development and submission of contract deliverables such as Phase-In Plans, Transition Readiness Review packages, Transition Phase-In and Transition Phase-Out reports that lead toward the Initial and Assumed Full Operational Capability.

•Collaborate with and integrate into Regional and Global Network Operations and Security Centers to provide situational awareness. 
•Capture lessons learned during Transition Phase-In and apply them during follow-on Regional Convergence activities. 
•Lead kick-off meetings between Leidos, as-is staff, and Government leadership at regional sites for assured awareness of activities and actions to facilitate the transition.

•Participate in the transition meetings with the Government and the incumbent contractor.

•Bachelor's degree with 12+ years of relevant experience or Master's degree with 10+ years of prior relevant experience. 
•Specific experience supervising or leading teams or projects. 
•Demonstrated experience managing large-scale contract transitions and associated transition of services.
•Demonstrated experience applying project management principles using industry best practices such as the PMBOK or SDLC. 
•Demonstrated understanding of ITIL Service Design and/or Service Transition processes.
•Currently possess a DoD Secret security clearance or higher. 

•Prior Navy NGEN or NMCI experience delivering transition or system migration services and support.
•Prior Navy ONE-Net experience.
•PMP Certification.
•ITIL Certification.

External Referral Bonus:


Potential for Telework:


Clearance Level Required:



Yes, 10% of the time

Scheduled Weekly Hours:




Requisition Category:


Job Family:

Proj and Prog Management



Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.19 billion for the fiscal year ended December 28, 2018. For more information, visit

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 here.

Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to

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.

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