Administrator, Systems

Location
Hurlburt Field, FL
Posted
May 31, 2017
Closes
Jul 06, 2017
Hours
Full Time
Responsibilities

Installs, configures, tests and maintains; server- and web-based systems on multiple enclaves to include on-premise and cloud (AWS), distributed applications, storage area network devices, messaging applications, and monitors items required to ensure functionality of systems in garrison and at deployed locations. Accomplishes system-wide backups and data recovery to ensure continued operations throughout the enterprise. Perform troubleshooting, fault isolation, root cause analysis, and provide corrective actions with validation of system operability. Utilizes enterprise tools to apply security patches and updates, to include Information Assurance Vulnerability Assessments (IAVA), Time Compliance Network Orders (TCNO) and Time Compliance Technical Orders (TCTO). Maintains baseline configurations and performs approved modifications. Documents processes, incidents, changes, Authorized Service Interruptions (ASI), and submits reports in response to unscheduled outages. Briefs leadership on courses of action for issue resolutions, manages projects, identifies risks, creates implementation guides and roll back plans. Performs account lifecycle management to include creation, modification, and deletion of user accounts and system access. Documents work accomplished in the trouble ticket system. Creates and reviews records in a problem management or knowledge management database and assigns priorities with assigned functional area. Coordinates with numerous functional areas to ensure timely completion of activities. Provides training and guidance to less advanced administrators. Applicants must have customer service skills which include the ability to meet goals in a timely manner, while being action-oriented, taking ownership, managing their time wisely and working effectively both independently and in a team environment.

 

 

Knowledge, Skills and Abilities

    Acts as the Subject Matter Expert for provided services and mentors Jr. SysadminExperience with O&M processes and services a mustProficient in managing and maintaining Windows, Database, and RedHat Linux ServersProficient in managing and maintaining Plone Servers, HAProxy, Varnish and NGINXSharePoint 2007 experience required, SharePoint 2010 experience preferredCompetent to work at a high technical level on all phases of systems maintenance activitiesExperience with Mobile Device Management Server required (AirWatch preferred)Experience with Apple/IOS products highly desiredExperience with Application signing for iOS mobile applications highly desiredExperience with Apple Configurator, Xcode and OS X highly desiredExperience with Identity Providers (IDP) and Single Sign On (SSO) desiredVMware experience requiredProficient in Power Shell or other scripting language requiredGood communication skills; shows tact, effective listening skills and follow throughExperience with creating documentation to include build guides, Tech Bulletins, Standard Operating Procedures requiredITIL v3 Foundation certification a plusFamiliarization with Agile/Scrum methodologies a plus
Education Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.

 

Must meet DoD 8570.01 IAT Level-I requirements to start, IAT Level-II preferred (Sec+ CE)

 

MCSA or RHCSA certification required within 6 months of hire

Qualifications 2-5 years of directly related experience in systems administration and analysis.

  As a trusted systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors.With approximately 32,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services.GDIT is an Equal Opportunity/Affirmative Action Employer - Minorities/Females/Protected Veterans/Individuals with Disabilities.