See all roles

[Remote] Traveling Senior System Administrator (Contractor)

Work from home Full-time role Hiring

Note: The job is a remote job and is open to candidates in USA. Plexos Group, LLC is seeking a Sr. Systems Administrator Contractor to support Cyber Security and System Administrative needs for clients across various industries in the United States. This role involves managing server and networking platforms, troubleshooting issues, and ensuring network security while traveling to client locations as needed.

Responsibilities

  • Manage all aspects of the servers and networking platform
  • Support active Directory in an enterprise environment
  • Administer Domain Controllers, File servers, Group Policy, DNS Server, DHCP servers, Microsoft Hyper-V servers, VMWare from 5.x to 6.x, Host, VMs, Data Store, Snapshots, VMDKs
  • Troubleshoot network & system issues
  • Monitor active network and server infrastructure
  • Perform routine preventative maintenance on equipment
  • Administer network security measures to prevent system interruptions or breaches
  • Execute sensitive data backup and restoration procedures
  • Document all technical procedures and user guides

Skills

  • Previous experience as a network or systems administrator
  • Ability to build and configure servers from scratch
  • Must be familiar with administering various Firewalls from various vendors including SonicWall and Cisco
  • Must be familiar with fundamental IT security methodologies including FTK imaging, Windows Live Response, VMDK exports
  • Must be familiar with VLANS and subnetting
  • Knowledge of TCP/IP and data protocols
  • Ability to prioritize and multitask
  • Deadline and detail-oriented
  • Strong troubleshooting and critical thinking skills
  • Must be able to work 7 days a week and travel within a 24-Hour request
  • Must be able to work independently or as a team with little to no supervision and adhere to specific scope and confidentiality requirements
  • Bachelor's degree in Computer Science, Information system management, information technology or other related fields
  • Minimum 3-5 years of relevant Experience
  • Ability to travel
  • Certifications from Microsoft, VMWare, Cisco
  • PMP Certification
  • IT Security Certification

Company Overview

  • Plexos Group is a leading program and construction management company. It was founded in 2002, and is headquartered in Baton Rouge, Louisiana, USA, with a workforce of 201-500 employees. Its website is http://www.plexosgroup.com/.
  • Company H1B Sponsorship

  • Plexos Group, LLC has a track record of offering H1B sponsorships, with 2 in 2025, 2 in 2024, 4 in 2022, 3 in 2021. Please note that this does not guarantee sponsorship for this specific role.
  • Apply To This Job

    You might like

    [Remote] Account Executive - Digital Sales - Canada ( Bilingual English/French)

    Work from home Full-time role

    [Remote] Customer Account Manager

    Work from home Full-time role

    [Remote] Business Development Director

    Work from home Full-time role

    [Remote] Project Management Consultant

    Work from home Full-time role

    [Remote] Security Operations Manager

    Work from home Full-time role

    [Remote] Senior Executive Recruiter

    Work from home Full-time role

    [Remote] Account Manager - Sales

    Work from home Full-time role

    [Remote] Customer Success Manager, Indirect Tax

    Work from home Full-time role

    [Remote] Full stack developer with Gen AI

    Work from home Full-time role

    [Remote] Intermediate Epic Healthy Planet Clinical Analyst

    Work from home Full-time role

    Director, Thought Leadership and Industry Insights

    Work from home Full-time role

    Fractional Chief Information Officer (CIO) For Startups, Washington DC

    Work from home Full-time role

    Manager, Software Development

    Work from home Full-time role

    Experienced Full Stack Customer Support Specialist – Amazon Seller Chat Agent | Full-Time | Remote Work

    Work from home Full-time role

    Software Engineer, Core Platform

    Work from home Full-time role

    Customer Success Technical Specialist - AI and Cross-Platform Solutions Expert at arenaflex

    Work from home Full-time role

    PepsiCo (Data Entry, Entry Level, No Experience) Jobs – Hiring Now (Lo – Indeed Jobs US

    Work from home Full-time role

    Business Banking Underwriter

    Work from home Full-time role

    Apply Now: Hiring Immediately - Work From Home - Sales

    Work from home Full-time role

    Senior Art Director - 360 Advertising Campaigns - Disney Experiences - Yellow Shoes Creative Agency

    Work from home Full-time role