Systems Administrator
ACE Rent A Car
Position Summary
Oversee the day-to-day operations of our technology environment and infrastructure, including on-site users and remote data center rack(s). This is a highly skilled, experienced position that will enhance the operational procedures, systems, and principles established for the position. It requires a “jack-of-all-trades” IT admin who isn't afraid to learn and implement new and innovative solutions while maintaining current hardware and software. Familiarity with managed HA networking, production uptime goals, and virtualization is a must.
Key Responsibilities
- Excellent problem-solving and troubleshooting skills
- Ability to quickly respond to critical problems
- Ability to prioritize and adapt in a dynamic environment
- Responsibilities require being on-call rotation and may require work evenings and weekends, sometimes with little advance notice
- Monitor and maintain day-to-day operations of office and data center infrastructure
- Provide infrastructure support for application-related issues or projects
- Repair and recover hardware or software failures
- Research and recommend innovative and, where possible, automated approaches for system administration tasks. Identify approaches that leverage our resources and provide economies of scale
- Manage vendor relationships for hardware, software, and SAAS purchasing solutions
- Maintain inventory records, system documentation, and diagrams. Create and update process documentation and procedures
- Help with end-user education and address “how-to” questions, communicating with end users about technology in simple terms
- Know, understand, and interpret required PCI compliance requirements and responsibilities. Ability to monitor and report on daily compliance posture
- Monitor system backups and procedures to ensure data security
- Familiarity with server hosting and administration at a colocation facility
- Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with operational requirements
- Research, test, and implement OS and vendor-specific software patches and upgrades, coordinating with relevant teams
- Monitor, maintain, and support SAN hardware and Windows Failover clustering configurations
- Monitor, maintain, and support LAN, WAN, VPN, and Wireless network infrastructure. Including administration and maintenance of clustered firewall infrastructure and network
- Strong understanding of Windows Active Directory administration and Azure Active Directory hybrid domains, including DNS, GPO, gMSAs, WSUS, and cloud policy management
- Administer M365 tenant, including Outlook, SharePoint, Copilot, Entra, Azure, Intune, and Defender
Minimum Qualifications
- College degree or equivalent work experience
- Four years of related experience and/or training; or equivalent combination of education and experience
- Enjoy working with people and be extremely outgoing
- Able to think outside of the box and put ideas into action
- Highly energetic and organized, with a thorough knowledge of the products and services, and have an aptitude to estimate, establish, and communicate goals and ensure that they are met
- Be a team player, adaptable to change, and stay calm under pressure. Be able to think on your feet
- Experience with FortiGate firewalls
- Experience with NetApp SAN solutions
- Familiarity with Generative AI tools, including Claude & Microsoft Copilot
Preferred Qualifications
- Experience with Hyper-V
- Knowledge of Cisco switching/networking
- Familiarity with hybrid domain environments
- Experience with Linux OS
Tools & Technologies
- Fortinet firewall, switch, APs
- Windows Hyper-V hypervisor
- Cisco switches
- Veeam Backup & Restore
- ManageEngine OpManager & ServiceDesk Plus
- Atlassian suite
- Huntress Labs
- PowerShell
- IIS & .NET installations
- Mimecast Cloud Archive, Sync & Recovery
$38.2 - $57.3 per hour
...monitor, and maintain analytical and operational BI platforms, systems, and servers to meet operational needs. Monitor analytical... ...innovation. Mentor junior team members and provide expertise in the administration of BI/reporting systems. Licensure, Registration, and/or...SuggestedDaily paidFull timeTemporary workPart timeWork experience placementInternshipWork at officeRemote workRelocationFlexible hoursShift workWeekend workWeekday work- ...please keep reading! This role reports on-site to our Indianapolis office five days per week. Job Summary: The Systems Administrator role is responsible for managing, maintaining, and updating essential IT infrastructure, including servers, endpoints, security...SuggestedWork at office
- Job Description Understand Active Directory including GPO's DHCP, WINS, DNS and TCP/IP. Hands on support for server infrastructure including maintaining, upgrading and deploying WSUS, SCCM, Hyper‑v, Office365, Azure AD and backups, file and print services. Qualifications...SuggestedWeekend work
- ...placement will be in accordance with the salary procedures of the Frederick County Public School System. Please see linked salary scale for the full range. Role The Systems Administrator I provides support, technical direction and expertise of enterprise systems and...SuggestedFull timeWork experience placementImmediate start
- ...of leading brands. We don’t just solve problems, we help our clients transform the way they work, grow, and compete. As a Systems Administrator at enVista, you will play a critical role in ensuring the smooth operation of clients' IT environments, supporting Microsoft...SuggestedTemporary workWork experience placementRemote workFlexible hoursNight shift
$90k - $110k
...We constantly acquire new skills and learn from our experiences to enhance our collective expertise Job Function: ERP System Administrators manage the ERP system and process by leading and analyzing key process improvements, collaborating with stakeholders to identify...Temporary workWork experience placementWork at officeRemote work- Care Systems Administrator - Jackson, MS Job Category : Information Technology Requisition Number : CARES003386 Posted : August 5, 2026 Full-Time On-site Locations Showing 1 location 1900 N West Street 1900 N. West Street Jackson, MS 39202, USA Founded in 1912 as...Full time
- Carvana is seeking an on-site IT Service Desk specialist to support desktop, server, network, and AV systems across locations. You will work with PC and Mac users, set up new hires, and handle desk moves while documenting solutions for the team. Ideal candidates bring Windows...Work at office
- Advocate Health seeks a Senior BI/Analytics Engineer to independently configure and maintain BI platforms, ensure performance, and educate analysts. You will manage BI content lifecycle, security, and upgrades while collaborating across time zones in a remote office setting...Remote jobWork at officeFlexible hours
- Canopy Children's Solutions is seeking a Care Systems Administrator to manage day-to-day operation, configuration, and support for Canopy's care systems and related applications in our Jackson, Mississippi facility. The role collaborates with clinical, operational, compliance...
- Global InfoTek, Inc. in Indiana is seeking a Computer Systems Administrator I to support the MuTC Cyber Range, IT infrastructure, and range testing events. You will maintain physical, virtual, and cloud server environments and work with hypervisors to ensure reliable operations...
- ...application due to a disability, contact this employer to ask for an accommodation or an alternative application process. COMPUTER SYSTEMS ADMINISTRATOR - I - INBD 1665 Full-time Regular Professional Butlerville, IN, US Clearance Level: Secret Job Classification: Regular,...Full time
- ...Candidates must have an Associates Degree and be prepared for weekend and after-hours work when necessary. This role requires hands-on knowledge of WSUS, SCCM, and Azure AD, ensuring the maintenance and reliability of our critical systems. #J-18808-Ljbffr eSense IncorporatedWeekend work
- Advocate Health is seeking a BI/EPIC Cogito expert to independently configure, monitor, and maintain BI platforms in a remote office environment. You will train analysts, manage content lifecycle, and ensure security compliance while collaborating across time zones. Requirements...Remote jobWork at office
- enVista is seeking a Systems Administrator to ensure smooth operation of clients' IT environments and support Microsoft Modern Workplace technologies. You will deploy, maintain, and troubleshoot systems, devices, and cloud apps to deliver secure, productive end-user experiences...Remote jobFlexible hours
- ...current users with occasional desk moves. Document solutions to new problems and share them with the rest of the team. Monitoring system performance to ensure everything runs smoothly and securely. Configuring and maintaining networked computer systems including hardware...Remote jobFull timeMonday to Friday
$57.2k - $108.8k
...basic support developing and documenting requirements and interfaces Provide basic support developing, documenting, and executing system verification to show compliance Integrate software and hardware subsystems Follow a structured data driven approach to solve...Full timeTemporary workWork experience placementInternshipWork at officeImmediate startRemote workRelocationFlexible hours$55.22k
...solution enabler for the State, helping its partner agencies achieve business objectives and innovation. Role Overview: The Systems Administrator Associate will respond to and resolve support tickets and troubleshoot issues related to Identity and Access Management (IAM...Full timeWork experience placementWork at office$37k - $82k
...skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. What You Will Do: Support systems requirement development and analysis. Support activities in our labs and document requirement verifications. Complete and...Full timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours- ...owner and primary subject matter expert for Gregory & Appel’s Applied Epic platform. This role extends well beyond traditional system administration. This role is accountable for the governance, integrity, configuration, optimization, and continued evolution of the system...Work at officeImmediate startRemote work
- About the Opportunity Hollingshead Mixer Company is seeking a dependable, self-motivated IT Systems Administrator to serve as its primary on-site technology support resource in Avilla, Indiana. Reporting directly to the Chief Information Officer, this position provides...Work at officeLocal areaRemote workHome officeNight shift
- ...Parts Administrator Buckeye Power Sales is a growth-oriented company seeking a Parts Administrator for our Power Systems Division! Buckeye Power Sales has been providing on site power solutions for businesses, contractors, engineers, municipalities and homeowners since...For contractorsDay shift
- ...Job Summary We are seeking an experienced HPC Systems Engineer to design, deploy, administer, and maintain High Performance... ...applications, configuring job schedulers, automating system administration tasks, and optimizing infrastructure performance, availability...Full time
$22 - $26 per hour
...Working with the operations and maintenance to learn and understand the processes Driving the continuous improvement of maintenance systems through development of criticality-based equipment strategies and route development including preventative maintenance and...Hourly payFull timeInternshipSummer internshipWorldwideRelocationVisa sponsorshipWork visa- ...CARMEL, IN*****1-yr contract-to-hire Job Description Role focused on planning, designing, and deploying large-scale, complex systems, including enterprise infrastructure, information systems, ERP applications, and internet technologies. Evaluates existing...Contract work
- ...Systems Engineer Agility Partners is looking for a Systems Engineer to join a leading organization in the energy and utilities industry. This person will support the design, development, integration, and validation of complex systems that include both hardware and software...
- ...Allison Transmission and Allison Off-Highway Drive and Motion Systems business units, our team strives to Improve the Way the World... ....Hands-on experience with Windows and/or Linux server administration.Experience with virtualization platforms, storage, backup, and...Immediate startWorldwide
- ...Prodata Systems is a Belgian IT integrator that has been managing for many years business critical networks and cybersecurity environments in the public and private sector. By partnering with state-of the-art-vendors we ensure the continuity of organizations. We are growing...Full timeContract workWork at officeWork from home
- ...tools: PLC and PAC Programming, Operator Interface and HMI application design, SCADA design, Network design, Database design, Vision system design, Machine Safety system design, Servo motion control, Information Solution design, MES design, ERP connector development,...Full timeWork experience placementWork at officeRemote workFlexible hours
- ...Systems EngineerThe software engineer is required to work in all phases of a customer project (design, implementation, specification writing, project management, start-up and validation). The candidate is familiar with the manufacturing environment and controls the documentation...Remote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Administrator. Be the first to apply!
- enterprise administrator Indianapolis, IN
- system admin Indianapolis, IN
- server administrator Indianapolis, IN
- computer systems administrator Indianapolis, IN
- systems administrator Indianapolis, IN
- remote systems administrator Indianapolis, IN
- IT infrastructure administrator Indianapolis, IN
- IT administrator Indianapolis, IN
- application system administrator Indianapolis, IN
- microsoft systems administrator Indianapolis, IN






