{"id":115471,"url":"https://alion.io/job/lockheed-martin-systems-administrator","title":"Systems Administrator","company":{"id":37086,"name":"Lockheed Martin","domain":"lockheedmartin.com","url":"https://alion.io/company/lockheedmartin","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Abu Dhabi, United Arab Emirates"],"countries":["AE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Red Hat","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false},{"name":"Active Directory","optional":true},{"name":"Apache Tomcat","optional":true},{"name":"Java","optional":true},{"name":"Linux","optional":true},{"name":"Unix","optional":true},{"name":"Windows Server","optional":true}],"status":"closed","first_seen_at":"2026-08-18T09:19:28Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-19T17:54:11Z","board_verified":false,"closed_at":"2026-10-19T17:54:11Z","days_open":62,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":61},"description":"About the role\nThe Computer Systems Administrator helps maintain smooth operation of multi-user computer systems, including coordination with network administrators. Develops and monitors policies and standards for allocation related to the use of computing resources. Provides on-going operations and maintenance of Information Technology (IT) equipment and software, sets up administrator and service accounts, system performance tuning, update installations, and maintenance of system configuration/installation documentation. Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery. Interacts with users and evaluates vendor products.\nKey Responsibilities:\nParticipate in daily briefing with the end-user to provide status of the systems\nPerform on-site System Administration support to the end-user personnel and assist the end-user engineers with administering the system\nPerform System Administration tasks for routine, emergency, test and exercise events in accordance with Technical Manuals, Operating Instructions, and checklists.\nPerform user account maintenance to include the creation, management, and deletion of user and group accounts, profiles, and policies.\nPerform On-The-Job-Training (OJT) and one-on-one assistance on the systems\nPerform active monitoring of mission systems’ operational performance and link status to detect issues that may cause disruption of services\nPerform data collection (including application, system, and security logs) of any unexpected service disruption and upon request provide data to the end-user to support deficiency resolution and post event forensics.\nPerform error detection and fault correction of the systems\nPerform backups and archive of the systems in accordance with Technical Manuals, Operating Instructions, and checklists.\nPerform recovery and restoration of the systems in accordance with Technical Manuals, Operating Instructions, and checklists.\nPerform startup, reboots, and shutdown of the systems in accordance with Technical Manuals, Operating Instructions, and checklists.\nRecord scheduled and unscheduled maintenance activities using the approved tracking system.\nSupport remote site maintenance activities to include scheduled and corrective actions\nPerform troubleshooting and resolution of emergent system issues\nPerform technical assistance, guidance and on job training to end-user engineers in identifying system problems, analysis, system coding and test verification\nPerform technical assistance in documentation and management of system problem reports.\nSupport similar OM&S activities for OPs and Lab environments\nRequired skills, qualifications and experience\nBachelors degree (BS/BA) in IT, Information Security, Computer Science, Computer Systems Engineering or MIS related field.\nAbility to work well in a team environment\nAbility to prioritise tasks and manage own time to meet program needs\nProblem determination & resolution\nGood IT skills in a range of SW packages would be an advantage\n\nExperience with the following:\nRed Hat Systems Administration\nWindows Systems Administration\nVirtualization Systems Administration\nVMware ESXi & vSphere\nVirtual Desktop Infrastructure (VDI)\nStorage (NAS, SAN or similar)\nDesired Skills\nMicrosoft Active Directory\nWindows Security permissions\nKnowledge of RedHat Linux and Unix Operating system\nKnowledge of Network Interfaces, Addressing, and naming services operation\nKnowledge of Computing and Networking Security Management Processes\nKnowledge of Red Hat Identity Management (IdM)\nVMware Horizon\nVMware vSAN\nWindows Server 2012 & 2016\nWindows 10 & 7 \nApplication Servers JBoss, Tomcat","description_format":"text","description_chars":3673,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Manufacturing","Military"],"lifecycle":[{"event":"open","at":"2026-08-18T09:19:28Z"},{"event":"close","at":"2026-09-10T18:38:30Z"},{"event":"reopen","at":"2026-10-08T09:56:34Z"},{"event":"close","at":"2026-10-19T17:54:11Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/lockheed-martin-systems-administrator","json_url":"https://alion.io/job/lockheed-martin-systems-administrator.json","meta":{"generated_at":"2026-10-21T02:23:04Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per 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