Would you like to live and work in NAPLES, ITALY? GDIT has an opportunity for a Senior Network\\System Administrator with an active SECRET clearance with experience supporting a WINTEL\\CISCO environment. The selected candidate will support ONE-Net; the premier US Navy Outside the Continental United States (OCONUS) network that provides enterprise level support at multiple locations across the globe. Join the GDIT team of professionals working at this unique location in a challenging and rewarding environment. From experiencing the local culture to ensuring that our nation's naval warfighters are mission cable, the sun never sets on ONE-Net!Functional ResponsibilitiesAbility to provide 8x5 On Site AND 24x7 On Call Support.Administration of multi-user computer systems.Administration of Unix or other open systems-compliant multi-user system.Assists in the daily operations of computer center and network suites.Assists in the operation of client-server software and network operations.Assists management in the operation of computer and network system suites.Maintains and troubleshoots intra-system telecommunications.Maintains close contact with all supported elements of the client's facility, and related communications links, in order to effectively deal with problems and organizational issues.Monitors each system and adjusts/configures each for maximum system performance.Oversees and applies appropriate support packages/patches to maintain system integrity.Performs moderately complex systems administration and monitoring/tuning appropriate systems to ensure optimum level of performance.Performs system related duties and functions at the direction of the ONE-NET Operations. Manager and/or Functional Supervisor.Provides hardware and software troubleshooting for the Local/Wide Area Network.Provides technical services to help resolve enterprise-wide ADP/network issues.Resolves hardware problems.Schedules or performs the repair and/or replacement of defective computer equipment.Serves specified organizational units through the provision of satisfactory computing services.RequirementsExperience living and working in an OCONUS location.Experience managing, monitoring and maintaining local\\wide area networks and systems in a 24x7 environment.Experience supporting US DoD or US Navy customers and organizations.Experience working with geographically dispersed customers and organizations.Experience working with network software and hardware, data, voice or video.Flexibility in adapting to and functioning in demanding and fluid environments or situations.Good analytical and problem solving skills.Interpersonal and communications skills to interact with customers and team members.Skilled in time, priority and task management.Required CertificationsDoD 8570.01-M IAT II Baseline CertificationCCNP OR HIGHERITILv3 FoundationsRelocation not provided. For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training, and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs, and provide mission support services worldwide. 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.