Principal Linux Systems Administrator

Principal Linux Systems Administrator page is loaded## Principal Linux Systems Administrator locations:
CO108: 16201 East Centretech Parkway 16201 East Centretech Parkway Building S78, Aurora, CO, 80011 USAtime type:
Full time posted on:
Posted Todayjob requisition :

** Date Posted:
**** Country:
** United States of America
*
* Location:

** CO108: 16201 East Centretech Parkway 16201 East Centretech Parkway Building S78, Aurora, CO, 80011 USA
** Position Role Type:
** Onsite
* * U.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 clearance
** Security Clearance:
** TS/SCI with CI Poly - Current 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 strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s 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 digital infrastructure 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 support
* Must 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 bachelor’s and minimum of 5 years of relevant prior experience or a master’s degree and 3 years of experience.
* Must have an active and transferable U.S. government issued T
** S/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 Linux.
* Experience with patching, creating/maintaining RPM packages, performance tuning, networking, user management (LDAP), and security hardening.
* Experience 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 Python.
* Experience administering Windows based systems.
* Demonstrated ability to work independently and troubleshoot problems with efficiency.
* Ability to effectively interact with external personnel on significant technical matters often requiring coordination between organizations and vendors.
*
* What We Offer:

** Our values drive our actions, behaviors, and…