IT System Administrator Stand-By PersonnelIT System AdministratorClaremore, OKThis position supports office, warehouse, sales, and operations personnel while serving as a key local resource for hardware, software, network, and Microsoft 365 support. The ideal IT System Administrator has strong troubleshooting abilities, excellent customer service skills, and experience supporting Windows-based business environments.
Systems Administrator City of MuskogeeSystems AdministratorMuskogee, OklahomaResponsible for the administration, maintenance, security, and reliability of the City’s server, storage, virtualization, identity management, and core technology infrastructure while providing advanced technical support and ensuring the availability of critical business systems. Candidate must have strong analytical and troubleshooting skills, the ability to prioritize infrastructure issues based on business impact, ability to document technical procedures and maintain accurate record systems and work independently while managing multiple priorities.
Microsoft Identity Management (MIM) Administrator - 505516 Delaware Nation IndustriesMicrosoft Identity Management (MIM) Administrator - 505516Oklahoma City, OKDelaware Nation Industries (DNI) is providing all systems administration and engineering skill sets for the US Army's global email systems for the Defense Information Systems Agency (DISA) at Tinker Air Force Base. Demonstrated knowledge and experience with Microsoft Server and related technologies including SCCM, Exchange, Active Directory, MIM, and SQL 2008 R2.
Senior Systems Administrator MIRATECH CorporationSenior Systems AdministratorTulsa, OKFull timeTechnical Skills: Deep, hands-on expertise across Windows Server, Active Directory, Group Policy, Microsoft 365, Azure / Entra ID, enterprise networking (TCP/IP, routing and switching, VLANs, firewalls, VPN, Wi-Fi), endpoint management (Intune / MDM), virtualization (Hyper-V or VMware) and endpoint security (EDR, MFA, conditional access, patching). What You'll Do:The core responsibilities of this role include: • Serve as the Level 3 escalation point for the US Help Desk team, taking ownership of complex incidents that cannot be resolved at Level 1 or Level 2. • Administer and maintain core server infrastructure including Windows Server, Active Directory, DNS, DHCP, file and print services, Group Policy and virtualization platforms (Hyper-V).
6J7LI3-Software Engineer-Secure Networks & Protocols 3 Lancesoft6J7LI3-Software Engineer-Secure Networks & Protocols 3Oklahoma City, OK$66.46Preferred Qualifications (Desired Skills/Experience): •Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science. Knowledge of multi-discipline integrating issues applicable to communications and network systems, including primary characteristics such as physical and functional interfaces, communications reliability, link availability, and environmental constraints.
Network/Firewall Engineer F2OnsiteNetwork/Firewall EngineerOklahoma City, OKKnowledge of Firewalls (e.g., Cisco ASA, Palo Alto, Juniper, Fortinet), Intrusion Detection and Prevention Systems (IDPS), VPN technologies, Network monitoring and logging tools, Security Information and Event Management (SIEM) systems, Access Control Lists (ACLs) and Network segmentation techniques. Monitors network traffic for suspicious activities, security breaches, and vulnerabilities using intrusion detection and prevention systems (IDPS).
Information Systems and Network Administrator City of Sand SpringsInformation Systems and Network AdministratorSand Springs, OklahomaPerforms moves/adds/changes for telephone and voicemail system including user accounts, call routing, and call menu creation. Maintains and monitors health and security of server environment including patching, upgrading, data replication, backup, testing, and auditing of systems.
Software Engineer 3 - Secure Networks & Protocols The Structures Company, LLCSoftware Engineer 3 - Secure Networks & ProtocolsOklahoma City, OKAs trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Design, develop, architect, and maintain secure networking and protocol software for reliable data exchange between systems.
IT Support Assistant First Bank & Trust Co.IT Support AssistantDuncan, OKPHYSICAL REQUIREMENTS: This work is sedentary and requires the following physical activities: Sitting for long periods of time; occasional bending, squatting, kneeling, stooping; good finger dexterity and feeling; frequent repetitive motions; talking, hearing, and visual acuity. Assist the Network Administrator in their other duties, including but not limited to: deployments, running cabling in existing and new facilities, creating and managing user accounts, managing and troubleshooting printers.
IT Systems Support Admin University of OklahomaIT Systems Support AdminNorman, OklahomaAs part of the OU IT Mission Support organization, the Systems Support Administrator works closely with faculty, staff, researchers, and administrative units to ensure reliable, secure, and effective technology services. The position serves as a primary technical resource for server infrastructure, business-critical applications, endpoint management, user access management, and specialized technology initiatives within the college.
Application Administrator (CAA) Agil3 Technology Solutions (A3T)Application Administrator (CAA)Tinker AFB, OKCompany Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. In addition to the CEO’s recognition as an “All-Star Entrepreneur”, A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine!
PKI Systems Administrator (CAA) Agil3 Technology Solutions (A3T)PKI Systems Administrator (CAA)Tinker AFB, OKCompany Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. In addition to the CEO’s recognition as an “All-Star Entrepreneur”, A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine!
IT Support Specialist Tech PartnersIT Support SpecialistBroken Arrow, OklahomaThis is a hands-on role where you'll provide frontline technical support, manage service requests, assist with device deployment, and gain exposure to cloud technologies, enterprise infrastructure, and modern endpoint management tools. The team supports end users across the organization and takes a servant-leader approach to technology, focusing on helping people succeed while delivering exceptional customer service.
IT Systems Administrator III T.D. Williamson Inc.IT Systems Administrator IIITulsa, OKBachelor's degree in computer science or information systems and five (5) to ten (10) years of customer-facing support experience or any combination of education and experience, which would provide an equivalent background. Use system orchestration tools and techniques to facilitate automated and consistent configurations, management, testing, deployment, and operations of physical and virtual devices within the network.
IT Systems Administrator III TDWIT Systems Administrator IIITulsa, OklahomaBachelor's degree in computer science or information systems and five (5) to ten (10) years of customer-facing support experience or any combination of education and experience, which would provide an equivalent background. Use system orchestration tools and techniques to facilitate automated and consistent configurations, management, testing, deployment, and operations of physical and virtual devices within the network.
NewInformation Technology - Azure Administrator 130-2069 CommunityCareInformation Technology - Azure Administrator 130-2069Tulsa, OKImplement, maintain, and document HIPAA and HITRUST-aligned security controls across Azure and Microsoft Entra ID, including access controls, audit logging, encryption, monitoring, incident response support, and evidence collection for compliance activities. Partner with software engineering, data engineering, and database administration teams to deploy solutions that apply zero-trust architecture, including identity-first access, least-privilege permissions, secure connectivity, monitoring, and compliance-aligned controls.
Microsoft Identity Management (Mim) Administrator - 505516 Delaware Nation IndustriesMicrosoft Identity Management (Mim) Administrator - 505516Oklahoma City, OKDelaware Nation Industries (DNI) is providing all systems administration and engineering skill sets for the US Army's global email systems for the Defense Information Systems Agency (DISA) at Tinker Air Force Base. Demonstrated knowledge and experience with Microsoft Server and related technologies including SCCM, Exchange, Active Directory, MIM, and SQL 2008 R2.
Infrastructure Administrator - OT Systems AAONInfrastructure Administrator - OT SystemsTulsa, OklahomaThe Infrastructure Administrator plays a critical role in the design, implementation, configuration, and support of the organization’s IT infrastructure, with a focus on network system and server systems. Monitor and analyze network performance, proactively identifying and resolving issues to ensure high availability and reliability.
System Administrator Qureos IncSystem AdministratorOklahoma City, Oklahoma$27–$46 / hourFor decades, our certified technicians have specialised in providing premier heating, ventilation, and air conditioning solutions, from central air units to advanced indoor air quality systems. We are looking for a proactive professional to manage and maintain our internal IT infrastructure, ensuring the seamless and secure operation of the technology that supports our business and enables us to deliver exceptional service to our clients.
NOC System Administrator General Dynamics Information TechnologyNOC System AdministratorOklahoma City, OklahomaOur work depends on Systems Administrator joining our team to perform systems and server administration tasks including day-to-day user/group administration, security permissions, group policies, print services. Use monitoring tools/capabilities with the enterprise security information and event management (SIEM) to manage and assist in creating/tailoring complex event alarms/rules and summary reports reflecting operational and security metrics.