Lockheed Martin Systems Administrator Senior in Sunnyvale, California
- Provide overall on-site maintenance and support of the Windows/Unix systems.
- Maintain smooth operation of virtualized computer systems environment.
- Primary point of contact for questions or concerns raised by users for Windows/VMs.
- Backup/Restore/Disaster Recovery, Hardware/System Monitoring, System Maintenance.
- Create/maintain user, administrator and service accounts.
- Maintaining system documentation, fine tuning system performance, installing system wide software and allocation of mass storage space.
Basic Qualifications - Familiarity with virtualization. - Familiarity with Windows based systems. - Experience with networking ideology (ie, DNS, Active Directory, GPO or DHCP configuration. - Familiarity with Windows Domain Administration. - 24x7 on-site support to mission critical systems and user support. - Active DoD Secret clearance. - Active Security+ CE Certification or obtain within six months.
Desired skills - VMware, ESXi, VMView/View Horizon desktop/server virtualization, Zero/Thin Clients - Microsoft Windows based systems including Windows XP, 7, 10, Server 2003, 2008 & 2012. - Manage group shares, home directories including shares and security permissions. - Ensure compliance with computer security policy, NISPOM configuration requirements. - Excellent verbal and written communication skills. - Self-Starter & the ability to multitask - Troubleshooting system integration issues in mixed Linux & Windows Systems. - Exchange Server, Lync Server, WSUS Server, ePO Server, SQL Server. - FLexLM license server for multiple software licensing requirements. - RHEL system configuration and administration - IP subnetting and Switch configuration. - Configure hardware and software for servers, RAIDs, 3PAR, storage arrays, library storage devices. - Monitor system usage and perform system tuning. - Schedule and conduct preventative maintenance on Windows and RHEL systems. - Audit log gathering for ISSO review identifying specific events. - Change Management (CM) Review/Approval for CR & SCR processes. RAL and POAM process. - Configuring and troubleshooting all aspects of Storage Area Network (SAN). - Networked Attached Storage (NAS) supported protocols including mixed mode. - SSL/VPN certificate CA architecture. - Backups/restores of Physical and virtual machines. - Hardware/System Monitoring of physical and virtual servers. - OS updates, antivirus, WSUS patching/updates, Upgrades/Maintenance. - MCSA or MCSE Certification. - Ability to work independently - Track record of project completion, closure - Ability to work with users, good communication skills - Experience with HTML, XML, SQL - Experience working with telemetry or telemetry processing systems - Software Configuration Management experience
As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.
Join us at Lockheed Martin, where we’re engineering a better tomorrow.
Lockheed Martin is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
Job Location(s): Sunnyvale California