Linux System Administrator

6 days ago

Tucson, United States TEKsystems Full time

TS/SCI Clearance Required Description: Experience with interacting with customers to handle service inquiries and problems. Provide technical support, administration, and monitoring of Linux, Microsoft, and Mac systems within a VMware virtual environment. Provide support for the implementation, troubleshooting and maintenance of IT systems. Rapidly distinguish isolated user problems from enterprise-wide application/system problems. Coordinate with customers and stakeholders to collect data, conduct analysis, develop, and implement solutions associated with incident tickets and requirements. Develop solutions to complex technical issues. Provide follow-up reports (technical findings, feedback, resolution steps taken) for Root Cause analysis, engineering technical assessment and process improvement initiatives. Support customer requirements in a 24/7/365 environment and be able to provide on-call support during outages occurring after hours. Update operations and monitoring documentation for 24/7/365 Operations Watch personnel. Skills: Linux | Vmware | Red hat | system administrator | Linux Red Hat Top Skills Details: Linux | Vmware | Red hat Additional Skills & Qualifications: Familiarity with Hyper Converged Infrastructure (HCI) concepts and solutions such as Dell VXRail Experience with Tier 2 system administration of server operating systems such as Linux (CentOS, RHEL, or Ubuntu) and Microsoft Server (2012 R2/2016) Familiarity with supporting virtual desktops running Linux, Microsoft Windows, and/or MacOS Experience with Scripting/Automation through Linux Shell scripts, PowerShell, PowerCLI, or other scripting languages Experience troubleshooting issues in a growing environment Experience with log reviews, incident analysis, and identification of issue trends Experience with server patch management methodologies Time management skills with the ability to work within an IT Service Management/ticketing system (ServiceNow) independently Ability to triage and properly classify incidents and prioritize work efforts accordingly Strong oral and written communications skills Track record of working effectively within a team, and support to peers toward improved processes and results Candidate must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GSEC, or SSCP) Education Requirements: The candidate must have Bachelor’s Degree with 6 years of prior relevant experience or a Master’s Degree with 4 years of prior relevant experience. Years of experience may be used in lieu of a degree. Certification Requirements: Certification relating to VMware (VCA/VCP), Microsoft Server Administration (MCSA), Linux Administration (Linux+), or Mac Administration (ACSP) a plus. Clearance Requirements: TS/SCI (need TS to start) Experience Level: Expert Level About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

  • Linux System Administrator

    2 days ago

    Tucson, United States TEKsystems Full time

    TS/SCI Clearance Required Description: Experience with interacting with customers to handle service inquiries and problems. Provide technical support, administration, and monitoring of Linux, Microsoft, and Mac systems within a VMware virtual environment. Provide support for the implementation, troubleshooting and maintenance of IT systems. Rapidly...

  • Principal Linux System Administrator

    2 weeks ago

    Tucson, United States Raytheon Technologies Full time

    Job Summary : Our DT organization ensures that RTX teammates across the globe are able to communicate, collaborate and innovate for customer success. We create leading-edge technology solutions to prevent security threats, protect the integrity of our systems and support the RTX DT infrastructures around the world. As an RTX Enterprise Common...

  • Systems Administrator

    4 weeks ago

    Tucson, United States Arizona Community Physicians Full time

    Job DescriptionJob DescriptionSystems AdministratorBecome part of Arizona Community Physicians (ACP), Arizona’s largest and most successful physician-owned medical group.  ACP is a patient-centered organization consisting of approximately 800 employees. Our group includes 166 providers in the specialties of family medicine, internal medicine,...

  • Principal System Administrator

    2 weeks ago

    Tucson, United States Raytheon Technologies Full time

    Job Summary : Principal System Administrators, internally known as Principal Analyst, infrastructure Workplace Services, collaborate with a diverse team to support exciting, critical programs with classified information system capabilities. Success in this role means you are able to develop, implement and maintain secure,...

  • Senior Principal Linux Systems Administrator- P4-Tucson, AZ, Must have active clearance

    2 weeks ago

    Tucson, AZ, United States Raytheon Careers Full time

    AZ847: RMS AP Bldg 847 1151 East Hermans Road Building 847, Tucson, AZ, 85756 USA At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. These are just some of the many ways the Digital Technology team at Raytheon Technologies creates success for our...

  • Senior Principal Linux Systems Administrator- P4-Tucson, AZ, Must have active clearance

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-04-12 Country: United States of America Location: AZ847: RMS AP Bldg 847 1151 East Hermans Road Building 847, Tucson, AZ, 85756 USA Position Role Type: Onsite About Us: At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring...

  • Senior Principal Linux Systems Administrator- P4-Tucson, AZ, Must have active clearance

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-04-12 Country: United States of America Location: AZ847: RMS AP Bldg 847 1151 East Hermans Road Building 847, Tucson, AZ, 85756 USA Position Role Type: Onsite About Us: At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring...

  • Principal System Administrator

    1 week ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-04-01 Country: United States of America Location: AZ842: RMS AP Bldg 842 1151 East Hermans Road Building 842, Tucson, AZ, 85756 USA Position Role Type: Onsite RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-24 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-24 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-06-18 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-06-18 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Intern - Systems Administrator

    4 weeks ago

    Tucson, United States Rincon Research Corporation Full time

    Why Join Rincon Research Corporation (RRC)?At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national security.Rincon Research Corporation is seeking a summer Systems Administration Intern....

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-22 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-28 Country: United States of America Location: AZ805: RMS AP Bldg 805 1151 East Hermans Road Building 805, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-22 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-28 Country: United States of America Location: AZ805: RMS AP Bldg 805 1151 East Hermans Road Building 805, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-10 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior System Administrator

    2 weeks ago

    Tucson, United States Raytheon Full time

    Date Posted: 2024-05-10 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the...

  • Senior Principle System Administrator

    2 weeks ago

    Tucson, United States Raytheon Technologies Full time

    Date Posted: 2024-05-02 Country: United States of America Location: AZ805: RMS AP Bldg 805 1151 East Hermans Road Building 805, Tucson, AZ, 85756 USA Position Role Type: Onsite About Us: At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring...