This position requires an active CI polygraph to start, which we will assist the candidate in acquiring prior to starting.

Network Services is currently seeking a Senior Network Administrator with an active TS/SCI clearance. Candidate must be able to remotely administer Cisco/Juniper devices and General Dynamics/Third Party encryptors.

Skill Requirements:

• Responsible for the analysis, administration and support of voice, video, and/or data communications networks
• Extensive experience monitoring and configuration of crypto equipment; extensive crypto experience may be substituted Ability to identify, analyze, and resolve operating/hardware network system problems
• Comprehensive knowledge of CISCO and Juniper routers and switches Demonstrate network troubleshooting techniques and experience
• Ensure compliance with network security policies and procedures
• Manage the Enterprise Network for resource availability
• Experience with both LAN and WAN troubleshooting Experience with WAN circuit technologies (T1, DS3, OC-3, OC-12, OC-192)
• Possess comprehensive knowledge of operating systems and applications as they pertain to the network environment
• Process Authorized Service Interruptions (ASIs) as directed by GDIT Management
• Provide After Action Reports (AARs) for Problem Management resolution.
• Experience with programming and troubleshooting KG-175A and KG-175D encryptors (to include 10G encryptors)
• Evaluates hardware and software, including peripheral, output, and related equipment
• Participates in the development and implementation of network-related procedures and standards
• Participates in and may lead aspects of major network installations and upgrades
• Interfaces with vendors to ensure appropriate resolution during network outages or periods of reduced performance
• Develops and implements testing strategies and document results.
• Provides advice and training to end-users
• Troubleshoots and resolves complex problems
• May provide work leadership to less-experienced network personnel
• Participates in special projects as required

Weekend work is required to correspond with enterprise outage windows.
Ability to work independently within a Team Concept.
Certifications: IAT II (required) CCNA (desired)
Must have a TS/SCI Clearance and the ability to obtain Poly.
Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
5-8 years of directly related experience in network administration and support.

Benefits of this Position:
Opportunity for Fast Growth within the program

Why Work at General Dynamics IT?
Work with top talent and some of the brightest minds in your field
Support missions that make a difference to our Nation
Become part of an organization that that is committed to the highest ethical standards in all that we do
Thrive in the stability of a large organization, with the ability to move onto new opportunities, supporting different missions, building your career within GDIT
Want to move, or find a job close to home? We have positions in several locations in the United States and the world
Enjoy a culture that supports work-life balance
General Dynamics is a Fortune Blue Ribbon Company and Clearance Jobs Top 10 Government Contractor.

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General Dynamics Information Technology solves our customers' challenges through future-focused technology and services, ingenuity and deep mission-knowledge. Partnering with government, defense, the intelligence community, industry leaders and cutting-edge technology companies, we deliver solutions that make a difference - helping our customers to advance mission performance, transform operations and discover opportunities to build a better future.

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 requireemployees 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.

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.

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.