Lockheed Martin UNIX Systems Administrator Senior in Fort Worth, Texas

This Lockheed Martin Enterprise Business Services (EBS) position performs as a Systems Administrator supporting Lockheed Martin Aeronautics Information Technology in Ft Worth, TX. This position is responsible for successfully providing UNIX/Linux Server System Administration tasks on UNIX and Linux servers. This position performs as a Subject Matter Expert (SME) in the UNIX/Linux server environment by successfully analyzing, implementing, developing, troubleshooting, negotiating, and making recommendations as to product selection, implementation, and development. Responsibilities include, but are not limited to: • Utilizing Remedy, work customer reported server/desktop support issues • Analyze and resolve issues related to the network, infrastructure, and tools • Performing successful root cause analysis for complex problem resolution • Performing some analysis and assessment of server performance and storage capacity and planning for future needs • Performing routine server/workstation O/S patching, upgrades, vulnerability/security management and file system maintenance, most of which will occur after-hours and on weekends to avoid customer outages • User account management • Maintain system documentation • Successfully installing server systems and related hardware • Successfully interfacing with hardware service controllers and configuring for lights out management • Successfully installing and configuring operating systems, software applications and programs • Ability to act independently in closed area environment and lead projects based on program requirements • Provide input to architected solutions based on customer requirements and coordination with vendors on hardware and software implementation, problems, patches, and upgrades.

Basic Qualifications • Experience with UNIX and Linux Systems Server Administration (i.e. Solaris 10/11, RHEL 6/7, AIX 7.1, HPUX) to include virtualized environments • Knowledge of Server networking to include configuration of various networking protocols, troubleshooting and performance monitoring • Knowledge of operating system services management • Knowledge of Server security patching methodologies and management products • Knowledge of Server virus protection products

Desired skills • Current Security + and / or CISSP certification • Demonstrated analytical capabilities to include complex problem solving skills • Proven and demonstrated proficiency in daily server operations (e.g. account administration, file service management, and print services administration) to include infrastructure security management • Knowledge of network information service (NIS) and automounter • Familiarity with virtualized environments such as Solaris containers and VMware • Configuring EMC storage within Solaris and Linux, AIX, HPUX • Operating system security concepts including SELINUX and firewalls. • Microsoft, Cisco, UNIX or Linux professional certifications • Network administration skills • Unix and Linux server and desktop support • Veritas Netbackup experience; Shell scripting • Proven ability to create documentation and reports using MS Word, Excel and Powerpoint. • Demonstrated strong verbal & written communication and organization skills. • Experience with successfully delivering documented procedures based on industry standards and best practices. • Active DoD Secret (or above) clearance

As a leading technology innovation company, Lockheed Martin’s team of 113,000 people works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries.

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, national origin, age, protected veteran status, or disability status.

Job Location(s): Fort Worth Texas