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    Network Administrator - San Antonio, United States - General Dynamics

    General Dynamics background
    Description
    Responsibilities for this Position

    Location:
    USA TX San Antonio - Customer Proprietary (TXC018)

    Full Part/Time:
    Full time

    Job Req:
    RQ172757


    Type of Requisition:
    Pipeline


    Clearance Level Must Currently Possess:
    None

    Clearance Level Must Be Able to Obtain:
    None


    Suitability:

    Public Trust/Other Required:

    Job Family:
    Network Administration

    Job

    Qualifications:

    Skills:
    Network Infrastructures, Network Performance, Network Systems

    Certifications:
    Cisco Certified Network Associate (CCNA) Collaboration - Cisco Systems - Cisco Systems - Cisco

    Experience:
    7 + years of related experience

    US Citizenship Required:
    No


    Job Description:

    Overview:
    GDIT is looking for a Network Engineer with in-depth knowledge and experience implementing and administering enterprise-level network systems. The position is in support of GDIT's contract with the Administrative Office of United States Courts - Administrative Office Technology Office (AOUSC-AOTO) in San Antonio, Texas


    Responsibilities:
    The successful candidate will work with systems, applications, and solutions for AOTO's enterprise-wide network and IP based conferencing systems.

    This is a hands-on role that requires deep technical knowledge of systems, networks, and applications along with a solid understanding of enterprise-level frameworks, policies, processes, and standards.

    The position requires strong critical thinking and analytical skills, attention to detail, and excellent oral and written communication skills.

    Develop standards for design and deployment of Microsoft Teams Room systems for various room sizes and use cases to include physical designs, configuration guides and sample bills of material
    Design, implement and manage availability of critical network infrastructure equipment
    Isolate faults and resolve issues to prevent impact on user productivity.
    Work with systems engineers/administrators to facilitate remediation of tickets/alerts.
    Assist in the coordination and completion of operations documentation (e.g. Work Instructions, SOPs)
    Review deployment of existing systems and remediate to ensure alignment with standards where necessary
    Deploy, Monitor and Manage network equipment such as network switches, IPAM appliances, Wireless Access point, WLCs, ISE appliances, and Microsoft Teams Rooms devices
    Ensure that deployments conform to approved design standards following documented SOPs and Work Instructions
    Conduct quality control analysis that include audio, video and signal testing
    Monitor and maintain contracts for network infrastructure devices, conference room systems and components

    Provide escalation support for operational issues; opens service tickets with service and support contractors / repair providers and network service providers as needed.

    Tracks repairs until completion.
    Compiles and submits regular reports on operations and other work performed.
    Proactively validate and remediate security vulnerabilities for managed network equipment; Create risk mitigation strategies when vulnerabilities cannot be remedied and work with IT security to review and act on any directed changes
    Root cause analysis of problems causing service/system outage and development of correction action plan to mitigate reoccurrence of incidents.
    Perform other duties as assigned.


    Qualifications:

    REQUIRED SKILLS:
    At least 7 years total IT experience, with 3-5 years of experience as a network engineer / network administrator in an enterprise environment
    Strong experience with Cisco network switches including Cisco Catalyst and Nexus switches.
    Hands-on experience with Cisco ISE, network security concepts, and technologies including IPSec, RADIUS, TACACS+, firewall policies, and 802.1x
    Hands-on experience with analysis of network traffic captures
    Experience with Palo-Alto Firewall, and InfoBlox NIOS
    Experience with tuning switch configuration for data and audio/video traffic.
    Knowledge of the operating characteristics of various operating systems, e.g. Windows 10 Enterprise, MacOS and iOS.
    Knowledge of OSI model, Concepts of VLANs and Multicast, Routing and Switching, Audio & Video encoding and decoding protocols, Dante protocols, Q-LAN protocol for Audio streams, IGMP snooping, QoS, DNS/DHCP
    Knowledge of Storage and Virtual Server Infrastructure and Internet Proxy systems

    Knowledge of general management and auditing techniques for identifying problems, gathering, and analyzing pertinent information, forming conclusions, developing solutions, and implementing plans consistent with management goals.

    Excellent oral and written communications skills. Interaction and information gathering with coworkers and customers.
    EDUCATION/


    CERTIFICATIONS:
    BA/BS or equivalent, 7+ years of experience
    Industry leading certifications relating to IT Networks with enough skills/experience to complement, preferably Cisco CCNA

    Scheduled Weekly Hours:
    40


    Travel Required:
    Less than 10%


    Telecommuting Options:
    Onsite


    Work Location:
    USA TX San Antonio


    Additional Work Locations:
    We are GDIT.

    A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S.

    government, defense and intelligence community.

    Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation.

    We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development.

    Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.


    We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day.

    We create opportunities for our people to lead and learn simultaneously.

    From securing our nation's most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.

    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.


    PI


    Back To Search ResultsGDIT supports and secures some of the most complex government, defense, and intelligence projects across the country.

    #J-18808-Ljbffr


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