Network Engineering - Senior Lead

Clearance Level
Network Engineering
Aberdeen Proving Ground, Maryland

REQ#: RQ131518

Travel Required: 10-25%
Public Trust: None
Requisition Type: Pipeline


GDIT is seeking an experienced Network Engineering Lead to supervise the customer network systems. Candidate is expected to visit the client site at Aberdeen Proving Ground (APG) a few days of the week.  

In this role, responsibilities will include, but are not limited to:

  • Install and manage daily support activities across various Cisco enterprise devices.
  • Ensure designs and infrastructure solutions fulfill functional and technical requirements, adhere to processes and standards, and promote supportability.
  • Plan implementation of enhancements and upgrades to network.
  • Design and develop functional LAN/WAN/WLAN network infrastructure.
  • Effectively provide guidance in troubleshooting and resolving help desk tickets.
  • Design, integrate, and maintain network services including switching, routing, firewalls, wireless networks, and network security.
  • Coordinate network maintenance/downtime with Government customer.
  • Develop and maintain standard processes and operating procedures, create technical architecture diagrams, and system build documentation.
  • Implement routine changes related to incidents or requests from customers or design engineers
  • Troubleshoot and escalate network problems as needed
  • Perform network monitoring, analysis, and configuration optimization
  • Configuration of dynamic routing protocols (e.g., OSPF and BGP)
  • Supervise/lead network changes working with vendors and peers
  • Maintain network documentation such as wiring diagrams, and knowledge base
  • Perform OS upgrades to maintain software currency
  • Perform device configuration to maintain configuration compliance


  • An active Secret security clearance is required to begin employment
  • Applicable working experience on Cisco DNA/ Cisco Firewalls
  • CompTIA A+ and Cisco Certified Network licenses and certifications (i.e., Cisco CCNA, CCNP, CCIE, etc.) are highly preferred
  • Experience communicating technical approaches and findings to internal and external stakeholders.


  • Minimum education is BA/BS or equivalent related professional experience
  • Minimum 5 years of experience providing network infrastructure engineering support
  • Experienced in installation, implementation, troubleshooting, and resolving network related incidents
  • Ability to communicate effectively to technical and non-technical individuals and customers
  • ITIL 4 certification/ experience preferred


  • Full-flex work week
  • 401K with company match
  • Internal mobility team dedicated to helping you own your career
  • Collaborative teams of highly motivated critical thinkers and innovators
  • Ability to make a real impact on the world around you

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About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. 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, or any other protected class.