To our valued Leidos candidates:

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Job #: R-00050528
Location: Chantilly, VA
Category: Telecommunications
Schedule (FT/PT): Full Time
Travel Required: Yes, 10% of the time
Shift: Day
Potential for Telework: No
Clearance: Top Secret/SCI with Polygraph
Referral Eligibility: Eligible
Group: Intelligence

This job posting is no longer active.

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Job Description:

The Origin program is in need of a Telephony Engineer with experience in VoIP and telephony services.  Applicant should be able to design and develop enterprise VoIP and telephony solutions to meet our customer’s requirements. We currently have several different systems that are all built differently.  The applicant would be responsible for establishing a program baseline and common architecture, as well as integrating existing systems into the developed baseline standard.  Other duties include resolving system issues when they arise, train program personnel on how to provision, deploy, and manage the VoIP infrastructure, as well as work any new VoIP/telephony requirements.   The candidate should also be able to review peers' designs and ensure solution is sound. Must be able to work in a large team environment and collaborate when needed.

(This position may be in Chantilly or Tysons area)

Primary Responsibilities:

  • The candidate would be responsible for designing a new VoIP system maintaining a farm of mission critical servers that ingest customer data and store that data for up to 10 years.  

  • Candidate would ensure that the servers are operable and healthy, perform upgrades and maintenance when needed.  

  • Candidate will work with customer analysts to ensure environment meets their needs and is performing efficiently.  

  • Application training will be provided to candidate so they can learn the ins and outs and provide appropriate support.

  • Work with Cisco to identify and implement new upgrades or technology shifts

Basic Qualifications:

  • Must have a Bachelor's degree and at least 8 years of prior relevant experience or Masters with 6 years of prior relevant experience or 12 years experience in lieu of degree

  • Must have a current TS/SCI with Poly to be considered

  • 4 years of experience in VoIP/Telephony 

  • Must understand virtual server technologies 

Preferred Qualifications:

  • Avaya telephony systems

  • Cisco Unified Communications Manager (CUCM) 

  • Cisco TelePresence Video Communications Server (VCS)

  • Cisco Unified Computing System (UCS)

You will be required to pass both a customer required and administered medical and psychological screening, as a condition of employment.

External Referral Bonus:


Potential for Telework:


Clearance Level Required:

Top Secret/SCI with Polygraph


Yes, 10% of the time

Scheduled Weekly Hours:




Requisition Category:


Job Family:


Pay Range:


About Leidos

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 38,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020. 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 here.

Securing Your Data

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 [email protected].

Commitment to Diversity

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.

This job posting is no longer active.

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