Top 1447 Sr systems administrator Jobs

Sr. IT Systems Administrator (Remote)
CrowdStrike —Colorado
- $100,000 - $155,000 a year
- Full-time
- Remote
- Research
- Continuous improvement
- Mentoring
- Paid holidays
- Health insurance
Sr. Systems Administrator (IAM Focus)
Smarsh —Remote
- $170,000 - $180,000 a year
- Full-time
- Remote
- 7 years
- Senior level
Quick Apply
7d
Sr. IT Systems Administrator, IT Applications
SpaceX —Hawthorne, CA
- $95,000 - $150,000 a year
- Email
- Computer Science
- 3 years
- SQL
- Paid parental leave
- Employee stock purchase plan
12d
Sr Business Systems Administrator
Vizient, Inc. —Irving, TX
- $77,400 - $135,400 a year
- Contract
- 5 years
- Analysis skills
- Continuous improvement
Sr. Systems Administrator-SCCM (IT@JH EMMS)
Johns Hopkins University —Baltimore, MD
- $62,900 - $110,100 a year
- Full-time
- Remote
- Background check
- System design
- Research
Sr. IT Project Administrator (IT@JH Financial Systems)
Johns Hopkins University —Baltimore, MD
- $73,300 - $128,300 a year
- Full-time
- Remote
- Background check
- Research
- Bachelor's degree
SR. SYSTEMS ENGINEER PRINCIPAL (HPC/AI System Administrator, Multi-discipline Expert)
General Dynamics Information Technology —Remote
- $136,000 - $184,000 a year
- On call
- Remote
- Bachelor of Science
- 8 years
- Travel
- Paid time off
- 401(k) matching
9d
Sr. IT Systems Administrator (manufacturing)
Confidential —Tempe, AZ
- $90,000 - $100,000 a year
- Full-time
- Computer science
- Microsoft Excel
- Microsoft Access
- Health insurance
- 401(k)
Quick Apply
Senior Systems Administrator (Lead)
Empower AI Inc. —Arlington, VA
- Full-time
- Computer Science
- Research
- Office
Senior System Admin - Knoxville, TN Office Onsite
Edfinancial Holdings LLC —Knoxville, TN
- Office
- SharePoint
- In-person
Quick Apply
Sr. Systems Integration Engineer
LTG Federal/Federal Contract Position —Ashburn, VA
- $100,947.70 - $121,571.42 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Bachelor of Science
- Salesforce
Quick Apply
Sr. Systems Engineer - Project Delivery
Elevate Services Group —Greenwood Village, CO
- $115,000 - $140,000 a year
- Full-time
- Background check
- Computer science
- Azure
- Health savings account
- Health insurance
Quick Apply
Network Administrator (Senior-Level)
Link Solutions, Inc. —Clarksburg, WV
- Full-time
- Background check
- Computer Science
- 5 years
- Health savings account
- Paid holidays
Senior Managed IT Service Specialist
Swisslog —Newport News, VA
- $70,000 - $89,000 a year
- Weekends as needed
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- Health insurance
Quick Apply
System Administrator or Senior
Idaho Power Company —Boise, ID
- $96,595.20 - $140,108.80 a year
- Full-time
- Computer science
- Clean driving record
- Computer Science
- 401(k) matching
4d
Systems Admin Senior
General Dynamics Information Technology —Anchorage, AK
- $96,569 - $130,651 a year
- Contract
- Azure
- Bachelor's degree
- Team management
- Paid time off
- 401(k) matching
Senior System & Network Engineer
TeamLogic IT —Charlotte, NC
- $85,000 - $100,000 a year
- Full-time
- Hybrid work
- Customer service
- Windows
- Senior level
- Health insurance
- Dental insurance
Quick Apply
ERP Senior System Administrator
Electric Mirror LLC —Everett, WA
- $115,000 - $135,000 a year
- Computer science
- Computer Science
- SQL
- Health insurance
- Dental insurance
Quick Apply
Sr. Windows System Administrator
Barnes & Noble Education, Inc. —Columbia, MO
- $58,000 - $64,000 a year
- Full-time
- Computer science
- Computer Science
- Customer service
- Commuter assistance
- Paid holidays
Senior Systems Administrator
DaBella —Austin, TX
- Overtime
- 5 years
- System design
- Microsoft Office
- Health savings account
- Paid holidays
Quick Apply

I want to receive the latest job alert for sr systems administrator

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

sr systems administrator jobs near

Senior Systems Administrator jobs in Austin, TX

Senior Systems Administrator jobs in Boise, ID

Senior Network Engineer jobs in Charlotte, NC

Senior Systems Administrator jobs in Remote

Senior Systems Administrator jobs in Colorado

Senior System Engineer jobs in Remote

Senior Systems Administrator jobs in Tempe, AZ

Systems Administrator jobs in Anchorage, AK

Senior Systems Administrator jobs in Everett, WA

Senior Systems Administrator jobs in Arlington, VA

Systems Integration Engineer jobs in Ashburn, VA

Senior Systems Administrator jobs in South Miami, FL

Senior Systems Administrator jobs in Atlanta, GA

Systems Engineer jobs in Richmond, VA

System Administrator jobs in Oregon

Part Time Jobs For Senior Citizens jobs in Irvine, CA

Senior Systems Administrator jobs in New Orleans, LA

Senior Project Manager jobs in Long Island, NY

Senior Systems Administrator jobs in Fort Lee, VA

Senior Citizen jobs in New York, NY

Sr. IT Systems Administrator (Remote)

CrowdStrike -
Colorado

Apply Now

Job Details

Full-time
$100,000 - $155,000 a year

Benefits

Paid holidays
Health insurance
401(k)
Paid time off
Parental leave

Qualifications

Optimizing workflow processes
Non-technical user support
Customer communication
Linux support
Triage
Research
Incident Escalation
Internal employee customer service
Customer engagement
macOS administration
AI-driven automation
Cross-functional collaboration
Escalation handling
Cross-functional communication

Full Job Description

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're proud to work for a mission-driven company leveraging AI to transform the way we work. CrowdStrikers drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible AI adoption, experimentation, and innovation. We use an AI-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.

About the Role:

The CrowdStrike IT Service Desk Team (ITSD) is seeking a Sr. IT Systems Administrator to join our global team. As a critical component of CrowdStrike's global operations, the ITSD plays a key role in ensuring seamless daily operations for employees worldwide. In this position, you will provide hands-on technical support to our internal users while driving meaningful improvements to our systems, service delivery, and operational processes.

This is an opportunity to work in a dynamic, robust, fast-paced and challenging environment. Candidates should be interested in expanding their breadth of knowledge, learning new technologies and processes, solving difficult problems, creating novel solutions and thinking well on their feet.

What You'll Do:

Serve as an escalation point for the IT Service Desk and assist with inbound support requests to receive, triage and facilitate a resolution for internal customers
Act as both a technical and interpersonal mentor for other IT Service Desk members
Responsible for acting as the Incident Manager for high priority internal IT incidents and escalations
Collaborate with cross functional team members and subject matter experts when working on service requests, projects, and new initiatives
Focus on proactive identification, improvement, and implementation of new and existing policies, procedures, and processes for various IT systems
Act as a thought leader in streamlining, optimizing, and simplifying employee application experiences, improving application usability and interoperability, testing new application releases and researching new solutions to customer demands or recurring problem sets
Maintain advanced knowledge of the latest Mac, Windows, and Linux OS server and desktop features, best practices, and system configurations
Manage CrowdStrike endpoints via SCCM, Jamf, and Workspace ONE (AirWatch). This includes monitoring, securing, updating, patching, troubleshooting, automating and optimizing laptop, desktop and mobile systems
Assist with tasks as assigned by the manager which may involve providing support to other areas of the business, as required
Ability to support employees, teams, and technology systems in CrowdStrike office locations, as needed

What You'll Need:

Effective communication, patience, tenacity and follow-through in tracking, troubleshooting and resolving internal customer incidents and requests
Collaborate and coordinate with members of other CrowdStrike teams to track, isolate and resolve technical issues
Strong customer service focus across all user interactions, including Executive level engagement
Ability to consider the impact and consequences of recommendations beyond the immediate situation, team, or region
Ability to explain complex technical concepts and information to non-technical internal customers
Strong task and time management skills with the ability to prioritize, triage, resolve and escalate in an efficient and effective manner
Advanced knowledge of Mac, Windows, and Linux OS technology concepts and best practices with Intermediate knowledge of Active Directory management
Solid understanding of security best practices, worst practices, concepts and real-world applications
Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.

#LI-NA1

#LI-Remote

Benefits of Working at CrowdStrike:

Market leader in compensation and equity awards
Comprehensive physical and mental wellness programs
Competitive vacation and holidays for recharge
Paid parental and adoption leaves
Professional development opportunities for all employees regardless of level or role
Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
Vibrant office culture with world class amenities
Great Place to Work Certified™ across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.

CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions-including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs-on valid job requirements.

If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at [email protected] for further assistance.

Find out more about your rights as an applicant.

CrowdStrike participates in the E-Verify program.

Notice of E-Verify Participation

Right to Work

CrowdStrike, Inc. is committed to fair and equitable compensation practices. Placement within the pay range is dependent on a variety of factors including, but not limited to, relevant work experience, skills, certifications, job level, supervisory status, and location. The base salary range for this position for all U.S. candidates is $100,000 - $155,000 per year, with eligibility for bonuses, equity grants and a comprehensive benefits package that includes health insurance, 401k and paid time off.

For detailed information about the U.S. benefits package, please click here.

Expected Close Date of Job Posting is:09-06-2026

Apply Now

Refine Your Search

sr systems administrator jobs

Sr. IT Systems Administrator (Remote)

Sr. Systems Administrator (IAM Focus)

Sr. IT Systems Administrator, IT Applications

Sr Business Systems Administrator

Sr. Systems Administrator-SCCM (IT@JH EMMS)

Sr. IT Project Administrator (IT@JH Financial Systems)

SR. SYSTEMS ENGINEER PRINCIPAL (HPC/AI System Administrator, Multi-discipline Expert)

Sr. IT Systems Administrator (manufacturing)

Senior Systems Administrator (Lead)

Senior System Admin - Knoxville, TN Office Onsite

Sr. Systems Integration Engineer

Sr. Systems Engineer - Project Delivery

Network Administrator (Senior-Level)

Senior Managed IT Service Specialist

System Administrator or Senior

Systems Admin Senior

Senior System & Network Engineer

ERP Senior System Administrator

Sr. Windows System Administrator

Senior Systems Administrator

I want to receive the latest job alert for sr systems administrator

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected