Skillbridge Conversion: Digital Technology System Administrator

Date Posted:

2026-04-30

Country:

United States of America

Location:

US-CA-ANAHEIM-406 ~ 160 N Riverview Dr ~ BLDG 406, Ste 150

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 Type:

DoD Clearance: TS/SCI

Security Clearance Status:

Active and existing security clearance required on day 1

Raytheon Company Managed by Collins Aerospace

 

Applied Signal Technology (AST) is seeking a Digital Technology System Administrator to join our team in Anaheim Hills, CA.  AST provides trusted strategic and tactical SIGINT solutions that secure the interests of the U.S. and its partners.  AST’s work in areas such as high-capacity broadband communications, signal processing and analysis, tactical SIGINT, and wireless communications continually challenges our extraordinary engineers to resolve problems and make the world a safer place.  AST’s work environment is dynamic, highly collaborative and provides employees the freedom to strengthen and expand their skills, explore new and creative ideas, and work closely with our nation’s finest service members all while embracing integrity, innovation and work-life balance.

 

This is an ONSITE position at our Anaheim Hills, CA location.  To find out more about AST, please click the following link - Applied Signal Technology: WHO WE ARE

 

What You Will Do:

In this role you will support the day-to-day operation of system administration, storage, and compliance within the enterprise environment. Working under the guidance of senior DT staff, this role focuses on operational support, issue resolution, and continuous learning while contributing to the stability, performance, and security of core infrastructure services. While the majority of work will be in classified areas, some unclassified work will also be required. This is an excellent opportunity for an early-career administrator to develop hands-on experience with enterprise technologies in a structured, supportive environment. 

 

Platform Support 

• Assist in the support and administration of various platforms (VMware vSphere/Dell and HP Servers and workstations). 

• Support storage systems (Netapp, AWS, E3) under guidance from senior DT staff. 

• Perform routine monitoring, basic maintenance tasks, and health checks. 

• Support disaster recovery testing activities as directed. 

Incident and Problem Management 

• Handle L1/L2 incidents and service requests, following documented procedures. 

• Escalate complex or unresolved issues to senior staff in a timely manner. 

• Assist in incident investigation and post-incident reviews. 

• Participate in off-hours support when required (with appropriate support and supervision). 

 

Change and Project Support 

• Implement approved changes following AST DT change management processes. 

• Assist with infrastructure projects, upgrades, and migrations. 

• Support automation tasks, system documentation, and operational reporting. 

• Maintain accurate documentation and follow standard operating procedures. 

 

 EHS Compliance 

• Follow EHS Policies and Guidelines when working at any AST Site. 

• Understand eWaste guidelines when decommissioning hardware. 

• Advocate with others on the importance of health and safety. 

• Collaboration and Learning 

• Work closely with senior staff and other technical teams to support operational delivery. 

• Actively develop technical skills through training, mentoring, and hands-on experience. 

 

Security and Compliance 

• Follow security policies and best practices for both classified and unclassified spaces.  

• Assist with patching, access control management, and secure configuration tasks. 

• Support vulnerability remediation activities and compliance requirements as directed.  

 Travel

• Up to 15% domestic; other AST locations

 

 Qualifications You Must Have:

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience

• Must have successfully completed an RTX SkillBridge Internship Program

• Basic to intermediate knowledge of virtualization, storage, or backup technologies. 

• Exposure to AI technologies, VMware, NetApp, AWS is desirable 

• Familiarity with Windows and Linux operating systems. 

• Ability to follow technical procedures and troubleshoot routine issues. 

• Understanding of ITIL concepts (incident, problem, and change management). 

• Willingness to learn and develop enterprise infrastructure skills. 

• Ability to work effectively as part of a team. 

• Clear communication and good attention to detail.

• Active and transferable U.S. government issued Top Secret SCI (TS/SCI) security clearance required prior to start date.

• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

 

What We Offer​:

• Medical, dental, and vision insurance  ​

• Three weeks of vacation for newly hired employees  ​

• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option  ​

• Tuition reimbursement program ​

• Student Loan Repayment Program  ​

• Life insurance and disability coverage  ​

• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection ​

• Birth, adoption, parental leave benefits ​

• Ovia Health, fertility, and family planning  ​

• Adoption Assistance           ​

• Autism Benefit  ​

• Employee Assistance Plan, including up to 10 free counseling sessions  ​

• Healthy You Incentives, wellness rewards program ​

• Doctor on Demand, virtual doctor visits  ​

• Bright Horizons, child and elder care services ​

• Teladoc Medical Experts, second opinion program  ​

• And More!

 

Learn More & Apply Now!​

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions — whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. 

 

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

 

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select 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 95,500 USD - 181,700 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 candidate’s 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 company’s 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.

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