Network Security Manager (648556)

  • 02/19/2018

Job Description


The Defense amp; Intelligence Group of Leidos has an opening for a Network Security Manager in the National Capital Region. Exact position location within the NCR to be determined.

Network Security Manager with demonstrated experience designing, architecting, and managing large scale network infrastructures in support of the U.S. 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). The Network Security Manager will lead the development and delivery of specifications and detailed schematics for network architecture review and implementation. Provide specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient solution to meet operational and mission needs, including present and future capacity requirements. The Network Security Manager will perform complex technical installation, design, and configuration of network equipment, including routers, switches LAN/WAN accelerators, gateways, and other such applicable devices at the WAN/LAN, access and data center layers. The successful candidate will have strong organizational and analytical skills with the Ability to understand and break down complex networks with minimum supervision.

•Provide technical leadership to evaluate, recommend, design, and integrate new security technology and tools by conducting feasibility studies, proof of concepts, pilot projects, and other research and development initiatives.
•Assess and analyze organizational progress against existing security strategies as well as identify, implement and maintain new strategies that address the vision, mission and goals of senior leaders and the Department of Navy (DON) as a whole.
•Assess risk of exposure through weaknesses in platforms, access controls, and configuration of the DON's systems and the data contained within.
•Provide network engineering expertise and guidance for the design, development, and implementation of IT solutions that protect and monitors the Navy Enterprise Networks (NEN).
•Provide guidance and leadership for the development of highly innovative solutions, achieved through collaboration and dialogue with other experts.


•Bachelor's degree in a related field with 12+ years of overall relevant experience with 10+ years of the 12 in Information Security or Cybersecurity.
•Demonstrated experience with tools such as Nessus, Web Application Firewalls, Network Access Control, Endpoint protection and Security Information, and Event Management tools such as ArcSight.
•Experience with Microsoft® Visio, Word, and Excel.
•Currently possess DoD 8570 IAT III certifications such as CASP, CISSP, CISA, GCED, CCNP Security, or GCIH.
•Currently possess a DoD TS/SCI security clearance.

•Master's degree in a relevant technical discipline.
•Cloud security experience.
•Prior Navy NGEN or NMCI experience.

Leidos Overview:
Leidos is a global science and technology solutions 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 pro forma annual revenues of approximately $10 billion for the fiscal year ended January 1, 2016 after giving effect to the recently completed combination of Leidos with Lockheed Martin's Information Systems Global Solutions business (IS GS). For more information, visit The company’s diverse employees support vital missions for government and commercial customers. Qualified women, minorities, individuals with disabilities and protected veterans are encouraged to apply. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an Equal Opportunity Employer. JBLeidos ICJBMeta