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System One

IT Generalist

On site

Oklahoma city, United states

Senior

Freelance

09-03-2026

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Skills

Communication Incident Response Firewalls Microsoft 365 Strategic thinking Problem-solving Customer Service Networking Attention to detail Training Windows Autonomy Organization Azure Process Improvement Active Directory Windows Server

Job Specifications

Job Title: IT Generalist

Location: Oklahoma City, Oklahoma

Type: Direct Hire

Compensation: $65000 - $80000 annually

Contractor Work Model: Onsite

Hours: Mon-Fri, 8-5pm, some evening and weekends required

System One has partnered with a growing organization who is seeking a highly skilled Senior IT Generalist to oversee all aspects of the organization's technology operations. This individual will serve as the primary technical resource—managing systems, supporting staff, maintaining security and compliance, and ensuring reliable, efficient, and secure technology performance across the office.

This is a hands-on role ideal for someone who enjoys broad responsibility, autonomy, and the opportunity to directly influence the stability and security of a professional services environment.

Key ResponsibilitiesTechnical Support & End-User Assistance
Provide day-to-day technical support to attorneys and staff (Windows, macOS, mobile devices).
Troubleshoot hardware, software, network, and connectivity issues.
Maintain user accounts, permissions, and access controls across systems.
Offer training and onboarding support for new hires on firm systems and applications.
Systems Administration
Manage and maintain servers, workstations, printers, and network infrastructure.
Oversee Active Directory, Microsoft 365, Exchange Online, Azure AD, and SharePoint environments.
Monitor system performance and implement updates, patches, and upgrades.
Administer and support specific applications such as:

Document management systems (NetDocuments, iManage, SharePoint)
Coordinate with vendors for software troubleshooting and updates.
Cybersecurity & Compliance
Maintain and enhance cybersecurity posture, including:

Endpoint protection and EDR tools
Firewalls and secure remote-access solutions
Email security and anti-phishing tools
Ensure compliance with privacy and legal industry standards (e.g., ABA cybersecurity guidelines, HIPAA when applicable).
Conduct periodic risk assessments, backups, disaster recovery, and incident response planning.
Infrastructure & Network Management
Manage routers, switches, Wi-Fi, and LAN/WAN configurations.
Oversee cloud and local servers, virtual machines, and storage solutions.
Monitor uptime, availability, and network health.
Documentation & Process Improvement
Maintain accurate documentation of systems, procedures, and configurations.
Establish IT best practices, security protocols, and firm technology policies.
Continually improve processes to enhance efficiency and user experience.
QualificationsRequired
8+ years of hands-on IT experience, ideally in a small professional services environment.
Broad expertise across systems administration, networking, security, and user support.
Strong knowledge of Microsoft 365, Windows Server, Azure AD, and modern security tools.
Ability to manage technology autonomously and support a wide range of needs.
Excellent communication, customer service, and problem-solving skills.
Preferred
Certifications such as CompTIA A+/Network+/Security+, Microsoft certifications, or equivalent.
Experience with VoIP systems, cloud migrations, and backup/DR platforms.
Key Competencies
Strong sense of ownership and follow-through
Ability to translate technical concepts into plain language
High attention to detail and documentation
Strategic thinking with hands-on execution
Discretion, professionalism, and alignment with confidentiality.
System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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Ref: #208-Rowland Tulsa

About the Company

System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life sciences, and government sectors As an essential partner to private and public organizations of various needs and sizes, we offer our expertise to help them bring their most complex and mission-critical programs to fruition. With our highly specialized services, in-demand technical skills, and vast operational expertise, we can deliver accelerated r... Know more