Principal Linux Systems Administrator at RTX

Date Posted:Country:United States of AmericaLocation:CO109: 16510 E Hughes Drive Aurora 16510East Hughes Drive Building S79 Aurora CO 80011 USAPosition Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearanceSecurity Clearance: TS/SCI with CI Poly - CurrentAt 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 strength of more than 100 years of experience and renowned engineering expertise to meet the needs of todays mission and stay ahead of tomorrows threat. Our team solves tough meaningful problems that create a safer more secure world.Raytheon Digital Technology is an organization that delivers for all of those who defend us by distributing capabilities solutions and processes to ensure alignment around program priorities supporting program execution. We support critical programs with unclassified classified and proprietary information system capabilities and create end-to-end solutions to solve complex digitalinfrastructure problems.To achieve the mission of our customers we strive to empower people with authority and responsibility and provide access to tools and resources that enable each employee to continuously improve their technical and leadership competencies while achieving professional and personal goals.What You Will Do:You will be supporting a Raytheon program in a classified environment as a Principal Linux System Administrator in Aurora CO. Responsibilities include building maintaining and securing Information Technology systems and directly supporting customer mission-critical capabilities.You will work closely with program developers and system engineers to research issues determine root causes and implement solutions to system problems.Must be able to support occasional after-hour maintenance and on-call supportMust be able to lift to 35 pounds in support of hardware installations.Occasional travel may be required for installation support.This position is a 100% onsite role.Qualifications You Must Have:Typically requires bachelors and minimum of 5yearsof relevant prior experience or a masters degree and 3years of experienceMust have an active and transferable U.S. government issued TS/SCI with polygraph security clearance is required prior to start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance.Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT Level 2 requires one or more of the following Professional Certifications: Security CE CCNA Security GICSP GSEC SSCP CySA CND.Experience administering Red Hat Enterprise LinuxExperience with patching creating/maintaining RPM packages performance tuning networking user management (LDAP) and security hardeningExperience Installing administering and troubleshooting recent versions of VMware (ESXi and vCenter)Qualifications We Prefer:Deployment and administration of systems in Amazon Web Services (AWS)/Commercial Cloud Services (C2S)Using and developing with automation tools/frameworks such as Terraform Ansible and Chef as well as scripting - particularly in Bash and PythonExperience administering Windows based systemsDemonstrated ability to work independently and troubleshoot problems with efficiencyRequires the ability to effectively interact with external personnel on significant technical matters often requiring coordination between organizations and vendorsAbility to effectively interact with external personnel on significant technical matters often requiring coordination between organizations and other areas of RTXWhat We Offer:Our values drive our actions behaviors and performance with a vision for a safer more connected world. At RTX we value: Trust Respect Accountability Collaboration and Innovation. Relocation assistance is available.Learn More & Apply Now!RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial military and government customers worldwide. It comprises three industry-leading businesses Collins Aerospace Systems Pratt & Whitney and Raytheon. Its 185000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics electric propulsion directed energy hypersonics avionics and cybersecurity. The company formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses is headquartered in Arlington VA.As part of our commitment to maintaining a secure hiring process candidates may be asked to attendselect steps of the interview process in-person at one of our office locations regardless of whether the role is designated as on-site hybrid or remote.The salary range for this role is 82000 USD - 164000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer including but not limited to the role function and associated responsibilities a candidates work experience location education/training and key skills.Hired applicants may be eligible for benefits including but not limited to medical dental vision life insurance short-term disability long-term disability 401(k) match flexible spending accounts flexible work schedules employee assistance program Employee Scholar Program parental leave paid time off and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including but not limited to individual performance business unit performance and/or the companys performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin age disability or veteran status or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans Readjustment Assistance Act. Privacy Policy and Terms:Click on this link to read the Policy and TermsRequired Experience:Staff IC Key Skills Engineering Support,Environment,Internship,Law Enforcement,Catering Operations Employment Type : Full-Time Experience: years Vacancy: 1 Monthly Salary Salary: 164000 - 164000