Senior Network Administrator

The Digital Modernization Sector at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is 100% on the customer site at Fort Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS)., * Works independently to perform configuration of assets to include switches, load balancers, routers, and Firewalls

• Perform routine maintenance, troubleshooting, updates and implement security measures on Cisco Juniper, and Dell network assets.
• Create and maintain system documentation, configuration management, and change management efforts accurately and timely
• Complete checklists and manage devices to mitigate cyber security controls and measures as required.
• Assist in the implementation of global projects for Network architecture upgrades by providing technical insight, projected necessary actions, timelines, and resource availability
• Implement recurring security requirements on network devices
• Communicate with external partners to coordinate troubleshooting efforts where required.
• Utilize moderate System Administration skills in both Linux and Windows environments to navigate current systems while managing network assets.
• Provide architectural and topology recommendations where efficiencies can be made.

• Bachelor’s degree in a relevant technical discipline with 8+ years of overall related experience, or additional years of experience will suffice in lieu of degree
• Active DoD Top Secret Security Clearance and ability to obtain a DoD Top Secret with SCI.
• At least 3 years Linux and/or Windows familiarity
• Currently possess DoD 8140 certification supporting Network Operations Specialist (e.g. SEC+, CEH, etc.)
• Currently possess CCNA/CCNP or equivalent OR the ability to obtain the certification within 90 days of start date., * Integration of Network Management (NM) and Element Management (EM) systems with network performance, trouble ticketing, and security subsystems highly desired.
• Experience with a ticketing system such as BM, Service Now, ITSM or Remedy.
• ITIL v3 Foundation certified
• Experience working with virtual environments.

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 www.leidos.com/careers/pay-benefits .

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 www.Leidos.com .