Senior System Administrator -Midlevel-- Fulltime --(H1B/OPT Accepted) Job at Xcelo Group, Dallas, TX

RUxlV0RBU0RMR29Sd21EL3g0eTVmblJtQ2c9PQ==
  • Xcelo Group
  • Dallas, TX

Job Description

Senior System Administrator -Midlevel-- Fulltime --(H1B/OPT Accepted)

Location: Austin, TX (Remote)

Duration: Long Term

Experiance: 3-5

We are seeking a highly experienced Senior System Administrator to join our IT team. You will play a pivotal role in managing, maintaining, and optimizing our critical IT infrastructure to ensure smooth business operations.

Responsibilities:

  • Install, configure, and maintain on-premises and/or cloud-based servers, operating systems (Windows, Linux, etc.), and network devices.
  • Perform system administration tasks including user account management, security patching, system backups, and disaster recovery procedures.
  • Monitor system performance, identify potential issues, and troubleshoot hardware and software problems proactively.
  • Automate routine system administration tasks using scripting languages (PowerShell, Bash) for increased efficiency (Preferred).
  • Implement and enforce security best practices to safeguard systems and data from cyber threats.
  • Provide technical support to internal users and resolve their IT-related issues efficiently.
  • Document system configurations, procedures, and troubleshooting steps for future reference.
  • Stay up-to-date with the latest advancements in operating systems, system administration tools, and security practices.
  • Collaborate effectively with other IT professionals and stakeholders to ensure successful project execution.

Qualifications:

  • 3-5+ years of demonstrably successful experience as a System Administrator or a related role.
  • Strong understanding of system administration principles and best practices.
  • In-depth knowledge of Windows Server and/or Linux administration.
  • Experience with network administration concepts and protocols (TCP/IP, DNS, DHCP).
  • Proficiency in troubleshooting hardware and software issues.
  • Excellent analytical and problem-solving skills.
  • Strong communication, collaboration, and interpersonal skills.
  • Ability to work independently and manage multiple tasks effectively.
  • A commitment to continuous learning and staying updated with the evolving IT landscape.

We look forward to hearing from you!

Regards,

Xcelo Group

Job Tags

Full time, H1b,

Similar Jobs

GDIT

Program Security Subject Matter Expert (SME) Special Access Programs Job at GDIT

 ...Management Job Qualifications: Skills: Leadership, Operations Security, Program Security Certifications: Security Fundamentals...  ...Security Subject Matter Expert (SME) Special Access Programs (SAP) at GDIT. Here, technologists have many paths to grow a... 

National Health Partners

Hospitalist Opportunity - Orlando, Florida Job at National Health Partners

 ...hospital. This is hybrid model where you see a few patients in the office in the afternoon. Start your day at 7 am. Four day work week!...  ...rounding, admitting and discharging then in the afternoon go back to the office and see 7 to 10 patients. Sometimes finishe work by... 

Elite WorkForce Inc

Network Engineer Job at Elite WorkForce Inc

 ...Cisco or similar networking equipment. Strong understanding of TCP/IP, routing, switching, and VLANs . Knowledge of firewalls, VPNs, and network security . Familiarity with network monitoring tools. Certifications like CCNA/CCNP are a plus.... 

Bechtel

2026 Student Internship (U.S.) - Nuclear Engineering Intern Job at Bechtel

 ...create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the...  ...various project sites. Major Responsibilities: Nuclear Engineering interns work in multi-disciplinary teams and provide support to... 

Affirmed Home Care

Pediatric LPN/RN Private Duty Nursing Job at Affirmed Home Care

 ...Affirmed Home Care is actively seeking skilled and compassionate nurses for a pediatric case involving a trach/vent-dependent child (...  ...with tracheostomy and ventilator Environment: In-home, private duty care Team-Oriented: Work collaboratively with a supportive...