System Administrator Jobs in Indiana
System Administrator jobs in Indiana are in steady demand, concentrated in manufacturing technology, healthcare IT, financial services, and state government infrastructure across Indianapolis, Fort Wayne, and South Bend. Major employers with a lasting presence in the state include Eli Lilly, Salesforce, and Indiana University Health, all of which maintain sizable IT departments that hire system administrators at junior, mid-level, and senior levels. The most in-demand specialties are Windows server administration, network infrastructure, and cloud-hybrid environments using Microsoft Azure and Active Directory. Scan the live roles below and apply to whichever ones fit.
Find System Administrator JobsOverview
Showing 5 of 15+ System Administrator jobs
General Job Summary
This role is responsible for managing complex Windows and Linux environments, implementing cybersecurity best practices, and ensuring reliability and security across networks. The ideal candidate has deep technical expertise, experience working in regulated or high-security environments, and a strong background in Active Directory, automation, and enterprise systems management. This is an on-site position.
Essential Job Functions
- Administer and maintain Active Directory environments, including users, groups, Group Policy Objects, and Advanced Group Policy Management.
- Manage and configure AD Certificate Services (AD CS), certificate templates, and certificate authorities.
- Ensure compliance with security standards and policies.
- Manage Windows Server environments including patching and updates.
- Troubleshoot complex system, application, and networking issues across distributed environments.
- Collaborate with vendors, customers, and internal stakeholders to design and implement technical solutions.
- Support IT operations including imaging, automation, and system configuration using MDT, WDS, PowerShell, and Ansible.
- Implement and maintain cybersecurity controls per ISSM and ISSO guidance.
- Support Linux server environments (RHEL, Rocky, CentOS, Ubuntu), including shell scripting and automation.
- Manage backup solutions.
- Support networking environments using Cisco technologies.
Other Job Functions
- Other duties as assigned.
Experience and Skills:
Knowledge, Skills, and Abilities Required:
- Strong communication skills, strong critical thinking and problem-solving skills; self-motivated with ability to effectively prioritize multiple projects; ability to work with people in a team environment and deal effectively with changing project priorities.
- Ability to manage time, make sound decisions, take independent action, analyze problems and provide focused solutions.
- High degree of attention to detail.
- Must have active in-scope SECRET clearance and be able to obtain a TOP-SECRET clearance and maintain access to Sensitive Compartmented Information (SCI) and/or any necessary Special Access Programs (SAP).
- DoDM 8140/DoD 8570 approved (Technician Level 2-3) certification required within 6 months of hire.
Education and Experience
- Bachelor's degree in IT, Computer Science, Cybersecurity, or related field; Master's degree preferred.
- Minimum 5-7 years of experience as a Systems Administrator or similar role.
- Expertise with Microsoft Windows Server (2012R2-2025) and Active Directory administration.
- Strong proficiency with PowerShell for automation and system management.
- Experience managing enterprise GPOs, DNS, DHCP, ADFS, ADMT, and Microsoft infrastructure services.
- Understanding of cybersecurity frameworks (DoD STIGs, Zero Trust, etc.).
- Experience with Linux administration, automation tools, and Ansible playbooks.
- Strong troubleshooting skills across servers, networks, storage, and applications.
Preferred Experience
- Experience with Microsoft Azure and secure DoD?aligned cloud deployments.
- Familiarity with Cisco Catalyst, SD?WAN, and Palo Alto.
- Hands-on experience with Nutanix AHV and Prism Central.
#LI-ACI
#LI-Onsite
Job Benefits:
- Medical, Dental & Vision Insurance Coverage
- Life/ADD & Short/Long Term Disability Insurance
- 401(k) Savings Plan
- Employee Stock Purchase Plan (ESPP)
- Paid Time-Off (PTO)
- Holidays
- Education Reimbursement
Kratos Defense 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, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
Disability Accessibility Accommodation
If you require an accommodation to navigate or apply to our careers site, please send your request to HRAccessibility@kratosdefense.com or call 858-964-2916. Any inquires not related to requesting an accommodation will be discarded.
Pay Transparency
The company will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant.
Job Applicant Privacy Notice
For applicants in the EU and California residents, please review our privacy notice.
From: Kratos Defense
General Job Summary
This role is responsible for managing complex Windows and Linux environments, implementing cybersecurity best practices, and ensuring reliability and security across networks. The ideal candidate has deep technical expertise, experience working in regulated or high-security environments, and a strong background in Active Directory, automation, and enterprise systems management. This is an on-site position.
Essential Job Functions
- Administer and maintain Active Directory environments, including users, groups, Group Policy Objects, and Advanced Group Policy Management.
- Manage and configure AD Certificate Services (AD CS), certificate templates, and certificate authorities.
- Ensure compliance with security standards and policies.
- Manage Windows Server environments including patching and updates.
- Troubleshoot complex system, application, and networking issues across distributed environments.
- Collaborate with vendors, customers, and internal stakeholders to design and implement technical solutions.
- Support IT operations including imaging, automation, and system configuration using MDT, WDS, PowerShell, and Ansible.
- Implement and maintain cybersecurity controls per ISSM and ISSO guidance.
- Support Linux server environments (RHEL, Rocky, CentOS, Ubuntu), including shell scripting and automation.
- Manage backup solutions.
- Support networking environments using Cisco technologies.
Other Job Functions
- Other duties as assigned.
Experience and Skills:
Knowledge, Skills, and Abilities Required:
- Strong communication skills, strong critical thinking and problem-solving skills; self-motivated with ability to effectively prioritize multiple projects; ability to work with people in a team environment and deal effectively with changing project priorities.
- Ability to manage time, make sound decisions, take independent action, analyze problems and provide focused solutions.
- High degree of attention to detail.
- Must have active in-scope SECRET clearance and be able to obtain a TOP-SECRET clearance and maintain access to Sensitive Compartmented Information (SCI) and/or any necessary Special Access Programs (SAP).
- DoDM 8140/DoD 8570 approved (Technician Level 2-3) certification required within 6 months of hire.
Education and Experience
- Bachelor's degree in IT, Computer Science, Cybersecurity, or related field; Master's degree preferred.
- Minimum 5-7 years of experience as a Systems Administrator or similar role.
- Expertise with Microsoft Windows Server (2012R2-2025) and Active Directory administration.
- Strong proficiency with PowerShell for automation and system management.
- Experience managing enterprise GPOs, DNS, DHCP, ADFS, ADMT, and Microsoft infrastructure services.
- Understanding of cybersecurity frameworks (DoD STIGs, Zero Trust, etc.).
- Experience with Linux administration, automation tools, and Ansible playbooks.
- Strong troubleshooting skills across servers, networks, storage, and applications.
Preferred Experience
- Experience with Microsoft Azure and secure DoD?aligned cloud deployments.
- Familiarity with Cisco Catalyst, SD?WAN, and Palo Alto.
- Hands-on experience with Nutanix AHV and Prism Central.
#LI-ACI
#LI-Onsite
Job Benefits:
- Medical, Dental & Vision Insurance Coverage
- Life/ADD & Short/Long Term Disability Insurance
- 401(k) Savings Plan
- Employee Stock Purchase Plan (ESPP)
- Paid Time-Off (PTO)
- Holidays
- Education Reimbursement
Kratos Defense 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, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
Disability Accessibility Accommodation
If you require an accommodation to navigate or apply to our careers site, please send your request to HRAccessibility@kratosdefense.com or call 858-964-2916. Any inquires not related to requesting an accommodation will be discarded.
Pay Transparency
The company will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant.
Job Applicant Privacy Notice
For applicants in the EU and California residents, please review our privacy notice.
From: Kratos Defense
See All 15 System Administrator Jobs in Indiana
Find roles in Indiana that match your experience and apply in just a few clicks.
Find System Administrator JobsSystem Administrator Jobs by City in Indiana
Where Indiana roles are concentrated, by current openings.
System Administrator Job Market in Indiana
A snapshot from current Indiana openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Staffing & Recruiting
What Indiana Employers Look For
The qualifications that appear most often in system administrator jobs across Indiana.
- Bachelor's degree in information technology, computer science, or a related field
- Hands-on experience administering Windows Server and Active Directory environments
- Proficiency with virtualization platforms such as VMware or Microsoft Hyper-V
- CompTIA A+, Network+, or Microsoft certifications preferred by most Indiana employers
- Familiarity with backup, disaster recovery, and network monitoring tools
- Strong written communication and ability to document procedures and system changes
System Administrator Jobs in Indiana: Frequently Asked Questions
How do you become a system administrator in Indiana?
System administration in Indiana does not require a state-issued license, so the path centers on education and vendor credentials. Most Indiana employers expect a bachelor's degree in information technology or computer science, though candidates with an associate degree plus relevant experience regularly get hired. Earning certifications like CompTIA Network+, Microsoft Certified: Azure Administrator, or VMware VCP signals hands-on competency and moves resumes past initial screening at Indiana companies.
How much do system administrators make in Indiana?
System administrators in Indiana earn a median of about $84,550 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $58,630 for the lowest 10% to over $128,670 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire system administrators in Indiana?
Employers hiring system administrators in Indiana right now include Resource Management Concepts, Trinity Health, and Jobot, based on current listings on Migrate Mate as of November 2026. Indiana's large healthcare systems, university IT departments, and manufacturing firms with in-house infrastructure teams are among the most consistent sources of system administrator openings in the state.
Which Indiana cities have the most system administrator jobs?
Crane, Fishers, and Fort Wayne have the most system administrator openings in Indiana. Indianapolis drives the largest share of listings because it concentrates the state's corporate headquarters, major healthcare systems, and state government IT operations, while Fort Wayne and South Bend contribute steady demand through regional manufacturers and university IT departments anchoring those metros.
Are there remote system administrator jobs in Indiana?
Yes, but they're a minority, because system administration often requires physical access to servers, network hardware, and on-site infrastructure. About 67% of system administrator openings tied to Indiana are remote or hybrid as of November 2026, and those roles tend to concentrate on cloud management, endpoint security monitoring, and helpdesk escalation work that can be handled without being on-premises.
How can I get hired as a system administrator in Indiana with little or no experience?
The most realistic entry path is an IT support or helpdesk technician role at a large Indiana employer such as a hospital system, state agency, or a university like Purdue or Indiana University, where internal promotion into system administration is common. Earning CompTIA A+ and Network+ before applying strengthens an application significantly. Many Indiana healthcare networks and manufacturing companies also hire IT associate or junior administrator roles specifically designed for candidates transitioning from adjacent positions in network support or desktop administration.
Where can I find and apply to system administrator jobs in Indiana?
You can find and apply to system administrator jobs in Indiana on Migrate Mate, which lists current Indiana openings updated in real time. Search the listings for roles that match your experience level and location preference, then apply directly to the ones that fit.
See All 15 System Administrator Jobs in Indiana
Find roles in Indiana that match your experience and apply in just a few clicks.
Find System Administrator Jobs