Systems Administrator (ISSA) (PWE)
RTX· Defense· Oct 19, 2026 · 8d ago
Cedar Rapids, IA
In office
Full-time
Mid
$115K–$166K est.
2+ years exp
Job description
Date Posted:
2026-10-19 Country:
United States of America Location:
US-IA-CEDAR RAPIDS-121 ~ 350 Collins Rd NE ~ BLDG 121 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: Secret Security Clearance Status:
Active and existing security clearance required on day 1
At RTX, the world s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.
Collins Aerospace, Digital Technology, is hiring a Systems Administrator for our Secure Labs support team. A minimum Collateral Secret is required. Qualified candidates should have a passion for technology and be excited about finding new ways to add value to our business.
** This position is onsite in Cedar Rapids, IA . **
What YOU will do:
Our environment includes following technologies: Virtualization
Servers ,clients ,networking, storage, backup , AI and DSOP tools
You will regularly work with other members of the organization as part of a cross functional team
You will build strong relationships with customers and peers.
You will assist in driving escalations to resolution.
You will participate in improvement of internal processes (LEAN/ACE/CORE)
You will use your technical knowledge and experience to facilitate resolution of service request and restoration tickets.
You will assist with the implementation of technical solutions to support the projects you are assigned.
Provide Tier1 and Tier2 infrastructure teams.
What YOU will Learn:
You will foster relationships with your DT peers across the domestic US.
You will learn how to communicate effectively to Engineering leadership.
You will learn how to provide ROI based on project performance.
You will learn how to apply your knowledge and personal skills to shape projects that have a loose set of requirements.
Qualifications you must have:
Typically requires a University Degree and minimum 2 years of prior relevant experience or an Advanced Degree.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Active Clearance is required.
Experience supporting technology in a professional environment, secure environment.
Virtualization Technologies (VMWare, VDI, WMS, Horizon, VCF9 etc.)
Linux Systems Administration
Compliance frameworks (NIST 800-53)
IAT Level II certification (ex. Sec )
Skills We Value:
Technology certifications (ISSE, VMWare, RHCSA, Linux , Omnissa, etc.)
Security certifications (Sec , CISSP, etc.)
Govt. Security Clearance (Collateral / Secret)
What We Offer:
Some of our competitive benefits packages include:
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.
WE ARE REDEFINING AEROSPACE.
* Please consider the following role type definitions as you apply for this role.
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.
Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world – and access to Collins sites when their work requires in-person meetings.
At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.
Apply now and be part of the team that’s redefining aerospace, every day.
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 68,900 USD - 131,100 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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Benefits
Benefits detected in the listing.
Dental
Vision
401(K)
Paid Time Off
Parental Leave
Wellness