Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

System Administrator

the20

Current job opportunities are posted here as they become available. Subscribe to our RSS feeds to receive instant updates as new positions become available. The 20 LLC is a nationwide Managed Service Provider (MSP) and MSP growth platform that partners with both general businesses and IT service companies across the country to deliver world-class technology solutions and support. We are passionate about fostering a collaborative, innovative environment where our team members and clients can thrive. We’re looking for a System Administrator who thrives on solving complex challenges while working side-by-side with talented teammates. In this role, you’ll ensure our systems run seamlessly, support both internal teams and client environments, and contribute to an IT culture built on trust, collaboration, and a shared drive for excellence. This position offers the opportunity to make a tangible impact through your expertise while working in an environment that values initiative, innovation, and teamwork. Responsibilities include but not limited to: Responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, workstations and networking equipment. Install and upgrade computer components and software. Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issues. Provide documentation and technical specifications to Project Team and Manager for planning/implementing of new or upgrades to IT infrastructure (hardware or software) Lead desktop and helpdesk support efforts, making sure all desktop applications, workstations, and related equipment problems are resolved in a timely manner with limited disruptions. Travel onsite to client locations as necessary to provide hands‑on technical support, troubleshoot issues, and implement solutions to ensure continuity of services. Skills & Experience required: Active Directory and Azure AD Microsoft 365 administration, including Exchange, SharePoint, OneDrive, and Teams Online Virtualization technologies, including VMware and Hyper‑V Firewall management and troubleshooting Knowledge and experience with complex networking environments Deep understanding of Active Directory, Group Policy, and file sharing Recommended knowledge, skills, and competencies: Experience with all modern operating systems Experience with documentation platforms such as IT Glue Experience with Kaseya BMS and VSA Qualifications for System Administrator Associate or Bachelor's degree in Computer Science, Information Technology, System Administration, or a closely related field, or equivalent experience required 4-6 years of IT administration experience System administration and IT certifications in Microsoft, or other network related fields are a plus Working knowledge of virtualization, VMWare, Hyper‑V, or equivalent Strong knowledge of systems and networking software, hardware, and networking protocols Experience with scripting and automation tools A proven track record of developing and implementing IT strategy and plans Strong knowledge of implementing and effectively developing helpdesk and IT operations best practices, including expert knowledge of security, storage, data protection, and disaster recovery protocols Physical Demands: The physical demands below describe the essential job functions needed to complete this job. Consistent hand and finger dexterity necessary to operate computer equipment Consistently required to sit, stand, walk, talk, hear, and see Routine use of hands to type Occasional need to stoop, kneel, crouch, twist, crawl, reach, and stretch Consistent vision abilities required; close vision, depth perception, and ability to focus May require travel dependent on company needs. Occasional need to lift and/or move up to 30 pounds The statements contained in this job description are intended to describe the general nature and level of work being performed by associates assigned to the job. They are not intended to be interpreted as an exhaustive list of all responsibilities, duties, and skills required of the individual(s) holding this position. #J-18808-Ljbffr

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the System Administrator in Phoenix, AZ vacancy
  •  ...telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers...  ..., and cybersecurity industries.We are seeking a System Administrator 2 to join our Security and Electronic Systems (SES) business Unit... 
    Suggested
    Work at office
    Local area
    Flexible hours
    Night shift

    M.C. Dean

    Phoenix, AZ
    4 days ago
  •  ...has a CONTRACT position available immediately for a Sr Windows Administrator to join our customer in Phoenix,AZ. This is an ONSITE position...  ...LOCAL CANDIDATES are considered. Job DescriptionThe Senior Systems Administrator Consultant, under direct supervision of the Infrastructure... 
    Suggested
    Contract work
    Work at office
    Local area
    Immediate start

    idealforce

    Phoenix, AZ
    4 days ago
  •  ...design, configuration, maintenance, and reliability of computer systems and servers.\n \n \n Essential Duties and...  ...equivalent work experience preferred. \n \n 5 years of systems administration experience required; 7-10+ years preferred \n \n Current MCSE... 
    Suggested
    Full time
    Work experience placement
    Work at office
    Local area
    Remote work

    Goodwill of Central & Northern Arizona

    Phoenix, AZ
    7 hours ago
  •  ...SUMMARY:We are seeking a versatile, hands-on IT Systems AdministratorÆ€to manage technology operations at Shin-Etsu MicroSi. This role serves as the lead IT resource for the company, balancing ERP ownership with day-to-day infrastructure and user support. In this role,... 
    Suggested

    Shin Etsu MicroSi

    Phoenix, AZ
    2 days ago
  •  ...System AdministratorKinematics is seeking a hands-on System Administrator to serve as the primary technical resource for the Phoenix and Nogales facilities. This role is responsible for the day-to-day operation, support, and administration of local IT infrastructure, workplace... 
    Suggested
    Local area

    Kinematics

    Phoenix, AZ
    4 days ago
  •  ...Systems Administrator Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America This position is not eligible for employer sponsorship. To ensure a fair and consistent evaluation process, candidates are expected to complete all interviews and... 
    Local area
    3 days per week

    Arizona Staffing

    Phoenix, AZ
    1 day ago
  •  ...a conscious capitalist ethos that exists within our economic system but balances it with an ethical framework and the belief that...  ...Summary: We are seeking a skilled and service-oriented System Administrator to join our IT team. The System Administrator is responsible for... 
    Work at office

    TWS Acquisition Corporation

    Phoenix, AZ
    2 days ago
  •  ...Charles E Gillman Company in Arizona is seeking an Administrator for Information Technology to manage server and desktop environments and enhance IT support systems. The successful candidate will work both in Rio Rico and Nogales facilities, contributing significantly... 

    Charles E Gillman CO

    Phoenix, AZ
    4 days ago
  •  ...EMCOR Group, Inc. seeks an Enterprise Solutions Administrator to support data center, Microsoft Azure, and Microsoft 365 environments. The role ensures reliable, secure infrastructure services, provides implementation support, troubleshooting, and day-to-day administration... 

    EMCOR Group

    Phoenix, AZ
    1 day ago
  •  ...NeuroPsychiatric Hospitals is seeking a Corporate System Administrator to support our national help desk and enterprise IT needs across our facilities. This role focuses on providing desktop and server administration, plus security and regulatory compliance to protect... 

    NeuroPsychiatric Hospitals

    Phoenix, AZ
    3 days ago
  •  ...Edgewater Federal Solutions is seeking a SCADA Applications Systems Administrator to administer, maintain, and support SCADA-related applications and environments, ensuring reliability, security, and performance of mission-critical systems. The role collaborates with project... 

    Edgewater IT LLC Defunct

    Phoenix, AZ
    1 day ago
  •  ...System Administrator About the Role: Visory is seeking a System Administrator to plan, build, administer, and support client-facing and internal IT systems. In this role, you will serve as a technical escalation point for the Support team, providing Level 3 support while... 
    Work at office
    Remote work

    Gilder Search Group

    Phoenix, AZ
    4 days ago
  •  ...CMI Group is seeking a Systems Administrator to maintain, upgrade and manage our software, hardware, and networks in Phoenix, AZ. The role requires hands-on problem solving and strong communication with interdisciplinary teams to keep technology infrastructure running... 
    Permanent employment

    Cmi-Group-Aerospace-

    Phoenix, AZ
    2 days ago
  •  ...Senior Systems AdministratorPhoenix, Arizona, United StatesAbout the JobThe position duties include:Working closely with other IT...  ...team functions.Identify and remediate security vulnerabilities.Administration and management of:Multi-tiered COTS applicationsPublic-cloud... 
    Full time
    Contract work
    Temporary work
    Remote work

    5 Star Global Recruitment Partners

    Phoenix, AZ
    5 hours ago
  •  .... The successful candidate will join a progressive architecture and engineering team, responsible for designing various technology systems for advanced technology facilities, ensuring alignment with overall design goals. The role requires at least 5 years of experience... 

    HotFoot Recruiters

    Phoenix, AZ
    4 days ago
  •  ...Systems AdministratorJob Purpose The Systems Administrator is responsible for providing advanced technical support to ensure timely and effective resolution of service requests. This role emphasizes supporting Tier 1 Service Specialists by offering guidance, handling... 
    Remote work
    Shift work

    cloudIT

    Phoenix, AZ
    4 days ago
  •  ...permeate throughout the organization. Job Summary Responsible for the administration, maintenance, monitoring, and operational support of the Food for the Hungry's (FH) infrastructure systems and services. Supports cloud and on-premises environments, server... 
    Work at office

    Food For The Hungry

    Phoenix, AZ
    2 days ago
  •  ...Sr. Systems AdministratorIDEALFORCE has a contract position available immediately for a Sr Windows Administrator to join our customer in Phoenix, AZ. This is an ONSITE position and requires an in-person interview. Please find below additional details about this job. Kindly... 
    Contract work
    Work at office
    Local area
    Immediate start

    Idealforce

    Phoenix, AZ
    4 days ago
  •  ...Support operating systems, virtual machines, storage appliances, and backup environments Troubleshoot issues and assist with change...  ...Tier 4) clearance required 2-4 years of experience as a Systems Administrator supporting Linux (Red Hat Enterprise Linux) and Windows... 

    Jobtailor

    Phoenix, AZ
    1 day ago
  •  ...Systems AdministratorIDEALFORCE has a contract position available immediately for a Systems Administrator to join our customer in Phoenix, Arizona. This is an on-site position. Please find below additional details about this job. Client is considering only local candidates... 
    Contract work
    Local area
    Immediate start

    Idealforce

    Phoenix, AZ
    5 hours ago
  •  ...System Administrator 2M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees... 
    Work at office
    Local area
    Flexible hours
    Night shift

    M.C. Dean, Inc.

    Phoenix, AZ
    1 day ago
  • $78k - $98k

     ...JOB GOAL The Classified Administrator FS Warehouse is responsible for managing and supervising FS Warehouse staff to include training, assigning...  .../monitoring 24/7/365 standalone web-based temperature alarm system for all walk‑in coolers and freezers as well as facilitating... 
    Work at office

    Cartwright Elementary School District

    Phoenix, AZ
    3 days ago
  • $61.56k - $146.64k

     ..., build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We...  ...and our communities.The RoleAs a Mainframe CICS System Administrator at Kyndryl, you’ll solve complex problems and identify potential... 
    Minimum wage
    Full time
    Part time
    Live in
    Local area
    Relocation
    3 days per week

    Kyndryl

    Phoenix, AZ
    3 days ago
  • $85k - $100k

     ...employee retention, and employee engagement for our business clients. We have a new opportunity available for a full-time IT Systems Administrator to join us in our mission of reaching 35M survey participants by 2035. Are you the person your team turns to the moment... 
    Full time
    Work at office
    Remote work
    Work from home
    Monday to Friday

    Beyond Feedback

    Phoenix, AZ
    5 days ago
  •  ...Job Description ~3-5 years of experience in Red Hat Linux administration. Should be able to work on redhat RPM and deliver tar bundles...  ...support Hadoop clusters ~ Ability to trouble-shooting bigdata eco-system tools hive, pig, spark etc. ~ Able to create/edit the shell... 
    Full time

    krg technology

    Phoenix, AZ
    22 hours ago
  •  ...Description SUMMARY:We are seeking a versatile, hands-on IT Systems Administratorƀto manage technology operations at Shin-Etsu MicroSi...  ...Dynamics 365 Business Central, along with SQL database administration experience, and a strong customer-service mindset for supporting... 

    Shin-Etsu MicroSi

    Phoenix, AZ
    10 days ago
  • Charles E. Gillman Company is seeking an IT Administrator for their Rio Rico, Arizona facility. This role involves managing server and desktop environments, ensuring communication infrastructure security, and providing strategic IT recommendations. Ideal candidates will... 
    Permanent employment

    Charles E. Gillman Company

    Phoenix, AZ
    22 hours ago
  •  ...Job Description Job Description Senior Systems Administrator The Arizona Humane Society is seeking a full-time Senior Systems Administrator to help power the technology that supports life-saving work for thousands of animals each year. If you're a proactive problem... 
    Full time
    Work at office

    Arizona Humane Society

    Phoenix, AZ
    12 days ago
  •  ...Arizona business hours) This is a W2 only position. No Corp to Corp Allowed. Our direct client has an opening for a Sr Systems Administrator # 1417. This position is for 24+ months, with option of extension, and will be worked mostly remote and on-site in Phoenix,... 
    Hourly pay
    Work at office
    Immediate start
    Remote work

    Focused HR Solutions

    Phoenix, AZ
    12 days ago
  •  ...Job Description Job Description Systems Administrator CMI Group is seeking a highly motivated individual to fill an on-site Systems Administrator role in Phoenix, AZ. We are looking for a System Administrator to maintain, upgrade and manage our software, hardware... 
    Permanent employment
    Full time
    For subcontractor
    Day shift

    CMI Group Aerospace & Defense

    Phoenix, AZ
    9 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to System Administrator. Be the first to apply!