168 Results for Systems Administrator Jobs

Add your latest resume to match with open positions.

Systems Engineer

Willow Grove, Pennsylvania
onsite
Permanent / Full Time
90000 - 100000 USD / Yearly
We are looking for a Systems Engineer to deliver infrastructure and cloud initiatives for clients in Pennsylvania. This position is ideal for a hands-on technical specialist who can guide projects from discovery through deployment while collaborating with stakeholders across client, vendor, and internal teams. The role focuses on modernizing environments, strengthening security, and producing reliable documentation that supports long-term operational success. Responsibilities: • Direct end-to-end delivery of infrastructure and cloud engagements, ensuring projects are planned, executed, and completed according to scope and timeline expectations. • Act as the lead technical contact during implementations, partnering with clients, third-party providers, and internal engineers to keep work aligned and moving forward. • Install, upgrade, and transition core technologies such as Microsoft 365, Azure services, Windows servers, virtualization platforms, backup systems, and security tools. • Prepare project documentation including statements of work, schedules, implementation approaches, risk considerations, and technical recommendations. • Evaluate existing client environments, identify improvement opportunities, and advise on practical solutions that enhance performance, resilience, and security. • Carry out initiatives such as Microsoft 365 migrations, Azure deployments, Active Directory modernization efforts, and server consolidation projects. • Configure and support network infrastructure, including firewalls, switches, wireless platforms, VPN connectivity, and software-defined networking solutions. • Maintain compliance with security standards and documentation expectations by producing diagrams, procedures, and transition materials for completed work. • Contribute to kickoff sessions, progress reviews, and post-deployment discussions to promote clear communication and successful project outcomes. • Support solution scoping and estimation efforts with sales and account teams, and provide escalation assistance for advanced infrastructure issues when needed.
2026-09-15T00:00:00Z

Systems Engineer

Nashville, Tennessee
onsite
Temporary / Contract
45 - 60 USD / Hourly
Robert Half is seeking a Contract Systems Engineer to join our client's IT infrastructure team. In this role, you will be responsible for the design, implementation, maintenance, and optimization of the organization’s systems and infrastructure. This contract position is ideal for a detail-oriented professional with a strong technical background in systems architecture and enterprise IT environments. Key Responsibilities:<ul><li>System Design & Implementation: Design and implement scalable, secure, and reliable systems to support business operations and growth.</li><li>Infrastructure Maintenance: Administer and maintain Windows and/or Linux servers, virtualization platforms (e.g., VMware, Hyper-V), and cloud-based services (e.g., Azure, AWS).</li><li>Performance Monitoring: Monitor system performance and troubleshoot issues to ensure high availability and efficiency of infrastructure.</li><li>Security & Compliance: Implement system security protocols, manage patching schedules, and ensure compliance with organizational policies and industry regulations.</li><li>Backup & Recovery: Manage backup solutions and disaster recovery plans to ensure data integrity and business continuity.</li><li>Automation & Scripting: Develop automation scripts and tools (e.g., PowerShell, Python) to streamline system administration tasks.</li><li>Documentation: Maintain technical documentation for configurations, processes, and procedures.</li><li>Collaboration: Work closely with network engineers, developers, and support staff to resolve complex issues and support IT projects.</li></ul>
2026-09-22T00:00:00Z

Systems Engineer

Rosenberg, Texas
onsite
Temporary to Hire
47.956 - 55.528 USD / Hourly
We are looking for a Systems Engineer to support and strengthen core infrastructure operations in Texas. This contract position with potential for a permanent role is ideal for a hands-on, detail-oriented individual who can manage Microsoft-based environments, maintain reliable system performance, and contribute to day-to-day technical stability. The role will work across server administration, identity management, messaging systems, and virtualized access technologies while helping ensure a secure and efficient IT environment. Responsibilities: • Administer and maintain Windows Server environments to support reliable performance, availability, and security across business systems. • Manage Active Directory and Azure Active Directory, including user access, group policies, identity controls, and directory health. • Support Citrix-based platforms to provide stable remote access and virtual application delivery for end users. • Oversee Microsoft Exchange administration, including mailbox management, system functionality, and issue resolution. • Monitor infrastructure components, troubleshoot system-related problems, and implement corrective actions to minimize downtime. • Partner with internal teams and contract technical resources to maintain continuity of operations and address infrastructure priorities. • Document configurations, operational procedures, and support activities to improve consistency and knowledge sharing.
2026-09-30T00:00:00Z

Systems Engineer

Waupaca, Wisconsin
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
Robert Half is recruiting for an experienced Systems Engineer (Infrastructure) to join a collaborative IT team supporting a large enterprise server environment. This role is ideal for someone who enjoys working across virtualization, Windows infrastructure, automation, and data center technologies while helping drive modernization initiatives. You'll play a key role in maintaining and improving critical infrastructure systems, supporting ongoing projects, and helping ensure a highly available and reliable environment. What You'll Do<ul><li>Manage and support enterprise server infrastructure across multiple data centers.</li><li>Build, configure, and maintain physical and virtual servers.</li><li>Administer Windows Server environments and core infrastructure services.</li><li>Support virtualization platforms including Nutanix and VMware.</li><li>Monitor system performance and troubleshoot complex infrastructure issues.</li><li>Develop and improve PowerShell automation and operational processes.</li><li>Partner with Security, Network, and other IT teams on infrastructure initiatives.</li><li>Participate in infrastructure modernization and cloud adoption projects.</li><li>Support business continuity, disaster recovery, patching, and system reliability efforts.</li><li>Create and maintain technical documentation and operational standards.</li><li>Serve as an escalation point for advanced infrastructure issues.</li></ul>
2026-10-01T00:00:00Z

Systems Engineer

Golden, Colorado
remote
Temporary / Contract
59.375 - 68.75 USD / Hourly
We are looking for a Systems Engineer to support advanced automation initiatives for machinery manufacturing operations. This long-term contract position is ideal for a hands-on, detail-oriented engineer who can translate legacy control strategies into modern edge-based solutions while helping define a scalable technical framework for future growth. The role combines field execution, software logic development, and systems architecture to improve performance, reliability, and deployment consistency across large operating environments. Responsibilities: • Translate existing control logic into edge-compatible automation code for plunger lift and related systems. • Refine Modbus communications, register mapping, and datapoint organization to improve equipment visibility and operational efficiency. • Build standardized logic packages, configuration methods, and deployment approaches that can be repeated across high-volume installations. • Program, configure, test, and commission RTUs and edge devices to ensure dependable field performance. • Verify proper operation of sensors, alarms, communications, and control sequences during startup and ongoing system validation. • Investigate and resolve integration problems involving control hardware, edge platforms, and connected field equipment. • Define structured data flows that move operational information from RTUs through Modbus into downstream software applications. • Produce technical standards, commissioning documentation, and best-practice guides that support large-scale rollouts. • Provide engineering input on platform design, scalability, and long-range automation strategy across multi-site deployments.
2026-09-21T00:00:00Z

Systems Engineer

Martinez, California
onsite
Temporary / Contract
60 - 70 USD / Hourly
We are looking for a Sr. Systems Engineer to support and enhance a Microsoft-focused cloud environment in Martinez, California. This Long-term Systems Engineer Contract position will play a key role in strengthening Microsoft 365 services, device management, identity administration, and cloud-based automation across the organization. The ideal Systems Engineer candidate brings strong technical depth across Azure, Intune, Entra ID, and the Power Platform, along with the ability to resolve complex issues and guide broader IT efforts. This Systems Engineer role is an onsite role out of Martinez, Ca. Responsibilities:• Oversee the performance, security, and day-to-day administration of Microsoft 365 applications, including Exchange Online, SharePoint Online, Teams, and OneDrive.• Create and refine Intune configurations for endpoint management, compliance enforcement, and software deployment across supported devices.• Administer identity and access controls within Entra ID, including authentication methods, privileged access workflows, conditional access, and hybrid identity support.• Support the design, maintenance, and troubleshooting of Azure-based services that underpin the organization's cloud infrastructure.• Develop business-focused solutions using Power Apps, Power Automate, and Power BI to improve reporting and streamline operational processes.• Investigate high-severity incidents, perform root-cause analysis, and implement durable fixes across Microsoft 365 and Azure platforms.• Build and maintain automation using PowerShell and Microsoft Graph integrations to reduce manual administrative effort and improve consistency.• Produce and update technical documentation covering architecture, configurations, operational procedures, and support standards.• Assess emerging Microsoft capabilities and licensing updates, then provide recommendations on adoption, governance, and practical use.• Provide technical mentorship to less experienced team members and collaborate with security, compliance, and IT partners on audits, controls, and risk reduction.
2026-09-15T00:00:00Z

IT Support Administrator

Fort Lauderdale, Florida
onsite
Temporary / Contract
35 - 40 USD / Hourly
We are hiring an IT Support Administrator to provide Level 1–3 technical support for end users across the organization. This role supports day-to-day IT operations, troubleshooting a wide range of hardware, software, and connectivity issues.Responsibilities:<ul><li>Provide Level 1–3 IT support</li><li>Support Office 365 and Active Directory</li><li>Image, deploy, and configure PCs</li><li>Troubleshoot enterprise applications, email, hardware, remote access, and connectivity</li><li>Support local and network printers</li><li>Perform updates for desktops, laptops, and mobile devices</li><li>Support VoIP systems</li><li>Manage Apple iPads and iPhones using mobile device management (MDM)</li></ul>
2026-10-01T00:00:00Z

IT Support Administrator

Delray Beach, Florida
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are seeking a skilled and service-oriented IT Support Administrator to join our team. This role will be responsible for handling a wide range of technical support needs, including Level 1 through Level 3 issues, while ensuring end users receive timely and effective assistance.The ideal candidate will have hands-on experience supporting desktop and mobile technologies, enterprise applications, and core infrastructure in a fast-paced business environment.Key Responsibilities:<ul><li>Provide technical support for Level 1, Level 2, and Level 3 IT issues across the organization.</li><li>Administer and support Microsoft Office 365 environments, including email and user account troubleshooting.</li><li>Perform PC imaging, deployment, and setup for new and existing users.</li><li>Manage user accounts, permissions, and group policies within Active Directory.</li><li>Troubleshoot and resolve issues related to enterprise applications, local and network printing, email, connectivity, remote access, and hardware.</li><li>Perform desktop, laptop, and mobile device updates, including patching and routine maintenance.</li><li>Support and troubleshoot VoIP phone systems.</li><li>Manage Apple iPads and iPhones through mobile device management (MDM) solutions.</li><li>Document issues, resolutions, and support procedures to improve service delivery.</li><li>Collaborate with internal teams and vendors to resolve escalated technical issues.</li></ul>
2026-10-01T00:00:00Z

Linux Administrator

Austin, Texas
onsite
Temporary / Contract
43 - 47 USD / Hourly
Robert Half is actively partnering with an Austin-based client to identify a Linux Administrator (contract). In this role, you will be responsible for administering Linux-based systems, supporting storage and virtualization technologies, automating system processes, and ensuring platform reliability, performance, and security. This role is onsite in Austin, Tx. Key Responsibilities:<ul><li>Install, configure, maintain, and support enterprise Linux server environments.</li><li>Manage system performance, reliability, security controls, and platform availability.</li><li>Support infrastructure technologies including storage systems, virtualization platforms, and related services.</li><li>Develop and maintain automation solutions for system administration, monitoring, maintenance, and backup processes.</li><li>Perform system upgrades, patching, troubleshooting, and root cause analysis across production environments.</li><li>Monitor operating systems, hardware, networking, and I/O performance to ensure optimal system operation.</li><li>Research, recommend, and implement infrastructure improvements and system enhancements.</li><li>Collaborate with technical teams to resolve complex infrastructure issues and support business initiatives.</li><li>Participate in an on-call rotation and provide after-hours support as needed.</li></ul>
2026-09-17T00:00:00Z

Linux Administrator

Minneapolis, Minnesota
onsite
Temporary to Hire
40 - 55 USD / Hourly
We are looking for an eager Linux/Unix Systems Administrator. Linux and Microsoft Server AdministrationStorage System (Netapp)VMWare and Citrix XenServer AdministrationServer backupsHardware installation and maintenance (requires some lifting)Assists HelpDesk support and departmental technical service requestsNetwork and TelecommunicationsAssists inThe management of network devices (router, firewall, switches, etc.) administration, and reporting.Monitoring network performance, troubleshooting, and security incident handling.Configuration of wireless network and APs.System logging, monitoring, and accessPBX system, handsets, voicemail, and peripheralsKeeps documentation of policies and procedures up to dateProvides backup for other ITS team members as neededWorks closely with vendor support when requiredOn-call schedule for responding to and resolving systems issues occurring outside of business hoursPerform other duties as assigned by the Director of IT Services
2026-09-18T00:00:00Z

Linux Administrator

Tampa, Florida
onsite
Temporary to Hire
0 - 0 USD / Yearly
The organization is looking for an experienced Systems Administrator with strong Linux, virtualization, and storage experience to support a primarily on prem infrastructure environment. This role maintains the reliability, availability, and security of Windows, Linux, virtual machines, and core infrastructure that supports 24/7 operations. The environment includes modern Windows Server builds, RedHat Linux, and a large VMware footprint.________________________________________Key Responsibilities• Administer and support Linux (RedHat) and Windows Server environments.• Manage virtualization platforms (VMware) across ~500 virtual machines and ~60 servers.• Maintain and support storage technologies and related infrastructure.• Perform system installation, configuration, troubleshooting, patching, upgrades, and performance tuning.• Maintain hardware environments, primarily Dell server infrastructure.• Support identity and access systems (Active Directory, Entra ID) and M365.• Administer and support cloud services in Azure or AWS (as applicable).• Assist with security responsibilities including SIEM, endpoint protection, vulnerability scanning, and compliance tasks.• Create and maintain scripts (preferably from scratch) to automate tasks and improve system reliability.• Produce and maintain documentation for processes, standards, system configurations, and inventory.• Monitor uptime and performance using enterprise monitoring tools.• Participate in incident response, including root cause analysis and on call rotation.• Build and deploy software packages and support enterprise application environments.• Collaborate with internal teams on infrastructure projects and upgrades._______________________________________
2026-09-29T00:00:00Z

Database Administrator

Westlake, Ohio
onsite
Permanent / Full Time
70000 - 155000 USD / Yearly
We are looking for an experienced Database Administrator to join our team in Westlake, Ohio. In this role, you will manage and optimize database systems to ensure high performance, security, and reliability. The ideal candidate will bring extensive expertise in database administration and a proactive approach to solving complex challenges. Responsibilities: • Administer and maintain Microsoft SQL Server databases in production environments, ensuring optimal performance and reliability. • Perform regular performance tuning, indexing, and query optimization to enhance database efficiency. • Implement and manage backup, recovery, and high availability solutions, such as Always On, Failover Clustering, and log shipping. • Develop and automate SQL scripts and jobs using SQL Server Agent. • Monitor database security, permissions, and compliance with best practices. • Troubleshoot and resolve issues related to database performance, availability, and data integrity. • Collaborate with cross-functional teams to align database solutions with business needs. • Conduct regular audits and maintenance to ensure database health and integrity. • Provide technical support and guidance to team members on database-related issues. • Stay updated on industry trends and advancements in database technologies.
2026-10-01T00:00:00Z

Database Administrator

Wayne, Pennsylvania
onsite
Temporary to Hire
51.4615 - 59.587 USD / Hourly
We are looking for a Database Administrator to join a contract opportunity with the potential to become permanent, based in Wayne, Pennsylvania. This position supports a mixed enterprise data environment that includes Oracle/Lawson, Snowflake, AWS-based data services, and Drupal/Acquia platforms. The role is ideal for someone who can balance core database administration with data integration, reporting support, and cloud platform optimization. You will play a key part in keeping business-critical data dependable, secure, and well-structured for operational and analytical use. Responsibilities: • Oversee the day-to-day administration of Oracle/Lawson databases, including performance monitoring, backup coordination, recovery planning, and platform maintenance. • Partner with technical teams to support database needs for application updates, system enhancements, and production issue resolution. • Administer and improve Snowflake environments by refining data models, tuning workloads, and supporting scalable reporting structures. • Build and maintain AWS-based data pipelines using services such as S3, Lambda, and Glue to move and transform enterprise data efficiently. • Create and support integration processes across multiple business systems, with a focus on data validation, transformation, reconciliation, and consistency. • Prepare and organize Drupal/Acquia data for reporting, analytics, and downstream consumption by dashboards or business intelligence tools. • Validate migrated and integrated data to ensure completeness, accuracy, and alignment with business rules. • Develop complex SQL solutions to support data extraction, transformation, and reporting requirements across legacy and cloud platforms. • Document data movement, integration logic, and governance practices to improve transparency, quality, and long-term supportability.
2026-09-11T00:00:00Z

Database Administrator

Bloomfield Hills, Michigan
onsite
Temporary to Hire
38 - 44 USD / Hourly
We are looking for a Database Administrator to join a team in Bloomfield Hills, Michigan in a contract-to-permanent capacity. This position is well suited for someone with solid database administration experience who can support day-to-day operations, review database practices, and assist engineers working across on-premises and Azure environments. The role focuses on maintaining reliable database performance, helping validate technical approaches, and contributing to data initiatives that connect into a broader data lake strategy. Responsibilities: • Manage and support database administration activities across Microsoft SQL Server, Azure SQL Database, and MySQL environments. • Review database configurations, scripts, and implementation approaches to help confirm alignment with sound operational standards and best practices. • Partner with data engineers by providing administrative support for both on-premises systems and cloud-based Azure database workloads. • Monitor database health, identify performance bottlenecks, and carry out tuning efforts to improve stability and efficiency. • Execute assigned work within Azure environments, including routine support tasks and updates provided by senior engineering team members. • Assist with database-related activities tied to data flows that contribute to enterprise data lake initiatives. • Troubleshoot database issues, investigate root causes, and recommend practical corrective actions to reduce recurring problems.
2026-09-30T00:00:00Z

Database Administrator

Cincinnati, Ohio
remote
Temporary / Contract
61.75 - 71.5 USD / Hourly
We are looking for a Database Administrator to support and optimize critical database environments in Cincinnati, Ohio. This Long-term Contract position focuses on maintaining reliable, secure, and high-performing database systems across platforms including Microsoft SQL Server, Azure SQL Database, and MySQL. The ideal candidate will bring strong technical expertise, sound troubleshooting abilities, and a proactive approach to database health, availability, and continuous improvement. Responsibilities: • Administer and maintain database platforms to ensure stability, security, and consistent availability for business operations. • Monitor database performance, investigate bottlenecks, and implement tuning improvements to enhance efficiency and response times. • Manage backup, recovery, and disaster recovery processes to protect data integrity and support business continuity. • Support database deployments, configuration updates, and environment changes while minimizing operational disruption. • Troubleshoot database issues, identify root causes, and resolve incidents affecting performance, connectivity, or reliability. • Partner with technical teams to optimize queries, data structures, and system design for scalable application support. • Oversee user access, permissions, and security controls in alignment with organizational and compliance standards. • Document database configurations, maintenance procedures, and operational best practices for ongoing support and knowledge sharing.
2026-09-30T00:00:00Z

Linux Server Administrator

Centennial, Colorado
onsite
Temporary / Contract
55 - 57 USD / Hourly
We are looking for an experienced Linux Server Administrator to support and be responsible for upgrades, patching servers to reduce vulnerabilities within a live engineering production environment onsite in Centennial, CO. This individual will work closely and at the direction of the senior engineer on the team. Core ResponsibilitiesPrimary focus: OS-level cybersecurity patching-- Linux servers (Rocky Linux, CentOS shop)-- Windows servers (monthly patches)-- Vendor applications (e.g., Aspera file transfer)Workflow: log in, patch, reboot, verify, documentCoordinate server reactivation in production under senior supervisionEnvironment is live broadcast production: caution around downtime is critical
2026-09-25T00:00:00Z

Linux Server Administrator

Centennial, Colorado
onsite
Temporary / Contract
55 - 57 USD / Hourly
We are looking for an experienced Linux Server Administrator to support and be responsible for upgrades, patching servers to reduce vulnerabilities within a live engineering production environment onsite in Centennial, CO. This individual will work closely and at the direction of the senior engineer on the team. Core ResponsibilitiesPrimary focus: OS-level cybersecurity patching-- Linux servers (Rocky Linux, CentOS shop)-- Windows servers (monthly patches)-- Vendor applications (e.g., Aspera file transfer)Workflow: log in, patch, reboot, verify, documentCoordinate server reactivation in production under senior supervisionEnvironment is live broadcast production: caution around downtime is critical
2026-09-17T00:00:00Z

IT Infrastructure Administrator

New York, New York
onsite
Permanent / Full Time
110000 - 140000 USD / Yearly
We are looking for an IT Infrastructure Administrator to support and strengthen our technology environment in New York, New York. This role is responsible for maintaining reliable cloud, network, and server operations while helping improve security, automation, and end-user support. The ideal candidate brings hands-on infrastructure experience, sound technical judgment, and the ability to work effectively with both internal teams and external partners. Responsibilities: • Oversee day-to-day administration of cloud platforms, including compute services, access controls, security configurations, and system monitoring. • Build and refine automation tools that streamline deployments, reduce manual effort, and improve recurring operational tasks. • Maintain wired and wireless network environments to ensure stable connectivity, strong performance, and appropriate safeguards. • Support server operations and contribute to resilience planning through disaster recovery, business continuity, and cybersecurity initiatives. • Manage user accounts, permissions, and enterprise security policies to protect systems and data. • Assess emerging technologies and propose solutions that improve operational effectiveness, user experience, and information protection. • Produce and update technical records such as system documentation, standard procedures, troubleshooting references, and change logs. • Coordinate with vendors, consultants, and service providers on projects, escalations, contract matters, and service delivery expectations. • Provide timely technical assistance to employees and contribute to infrastructure upgrades, deployments, migrations, and decommissioning efforts.
2026-09-15T00:00:00Z

Security Database Administrator

Ogden, Utah
onsite
Permanent / Full Time
120000 - 150000 USD / Yearly
Security-focused Database Administrator responsible for protecting enterprise Oracle and IBM DB2 environments. This role owns database hardening, least-privilege access control, activity monitoring, and audit/compliance readiness across on-premises and cloud platforms. The ideal candidate blends deep DBA fundamentals with a security-first mindset and hands-on experience with database security tooling.Key Responsibilities<ul><li>Administer and secure production and non-production Oracle and IBM DB2 databases, with security controls as a primary responsibility rather than an afterthought.</li><li>Manage Oracle Data Safe end to end: security assessments, user risk assessments, sensitive data discovery, data masking, activity auditing, and SQL Firewall policy management.</li><li>Design, implement, and maintain row-based access controls — Oracle Virtual Private Database (VPD), Oracle Label Security, and Real Application Security; DB2 Row and Column Access Control (RCAC) and Label-Based Access Control (LBAC).</li><li>Own user maintenance and access governance: account provisioning and deprovisioning, roles, privileges, grants/revokes, profiles, and password/authentication policies.</li><li>Conduct periodic access reviews and recertification; enforce separation of duties and least-privilege principles.</li><li>Deploy, configure, tune, and monitor Imperva (Database Activity Monitoring / Data Security Fabric / database firewall): policies, alerting, blocking rules, and audit reporting.</li></ul>
2026-10-01T00:00:00Z

Systems Admin / Tier‑3 Support

Baltimore, Maryland
onsite
Temporary / Contract
39.5865 - 45.837 USD / Hourly
We are looking for an experienced Systems Admin / Tier-3 Support specialist to join a healthcare-focused organization in Baltimore, Maryland. This Long-term Contract opportunity is ideal for someone who thrives in a hands-on technical environment, takes initiative, and can provide advanced support across core infrastructure and end-user systems. The role supports a distributed organization with a sizable user base and multiple sites, requiring strong expertise in Microsoft technologies, endpoint administration, and hybrid identity management. You will work closely with a collaborative IT team while serving as a senior escalation point and helping strengthen day-to-day operational stability. Responsibilities: • Oversee administration of core IT platforms, including help desk tools, endpoint management solutions, backup systems, and patch deployment processes. • Maintain and support a hybrid identity environment with a strong emphasis on on-premises Active Directory, including user and computer administration, group policy management, permissions, and security group oversight. • Manage Microsoft 365 administration tasks such as identity configuration, portal administration, synchronization with Azure AD, conditional access, and group-based settings. • Perform advanced troubleshooting and resolution for escalated infrastructure, systems, and endpoint issues across a multi-site environment. • Support ongoing server and workstation maintenance to help ensure reliable performance, system availability, and compliance with operational standards. • Contribute to cloud adoption efforts by identifying and assisting with opportunities to transition appropriate on-premises services to cloud-based platforms. • Handle selected security and configuration-related activities as part of broader systems administration responsibilities. • Provide guidance and technical mentorship to entry-level IT team members while acting as a senior resource for complex support needs.
2026-09-24T00:00:00Z

Systems Security Engineer

San Antonio, Texas
onsite
Permanent / Full Time
95000 - 115000 USD / Yearly
We are looking for a Systems Security Engineer to strengthen and secure enterprise infrastructure for a respected financial institution in San Antonio, Texas. This position blends hands-on systems administration with a strong security focus, making it well suited for someone who can protect Windows-based environments while advancing consistent controls across the organization. The individual in this role will help elevate the company’s security posture through practical hardening measures, policy enforcement, and close collaboration with technical and business stakeholders. Responsibilities: • Build, deploy, and support secure infrastructure solutions across both on-premises systems and cloud-based platforms. • Manage and enhance Microsoft security and identity tools, including Intune, Entra ID, Defender, Active Directory, and Group Policy, to improve control and visibility. • Define and apply security configuration standards that align with recognized benchmarks and enterprise best practices. • Drive initiatives related to server hardening, patching, vulnerability resolution, and ongoing configuration oversight. • Create and maintain endpoint protection standards and device compliance rules to support a secure user environment. • Review security alerts, examine potential threats, and coordinate timely corrective actions with the appropriate teams. • Partner with infrastructure, networking, and IT leadership to promote standardized security processes and technology practices. • Provide administration and support for core Windows Server services and related enterprise infrastructure components. • Contribute to audits, risk reviews, and compliance activities associated with regulated financial environments.
2026-09-14T00:00:00Z

Systems Security Engineer

Bellevue, Washington
remote
Temporary / Contract
45 - 55 USD / Hourly
Robert Half is seeking a Systems Engineer to support a gaming industry client based in Bellevue, WA. This role partners closely with Information Security teams to plan and deliver endpoint, server, patch management, and security‑driven IT initiatives within a hybrid enterprise environment. Apply today! Schedule: Monday–Friday, 8:00 AM to 5:00 PM PST with an on-call rotation- 24‑hour on‑call rotation every 6 weeksContract Duration: 12 month long-term contractLocation: 100% Remote Key Responsibilities<ul><li>Own endpoint, server, and application patching across Windows, macOS, and Linux environments using Intune, JAMF, and Patch My PC to ensure security, stability, and compliance</li><li>Lead vulnerability remediation and security‑aligned system hardening in partnership with Information Security, including support for Microsoft 365, Exchange, and email security platforms</li><li>Provide hands‑on systems and endpoint administration, serving as an escalation point for complex server and endpoint issues and supporting deployments and lifecycle management</li><li>Participate in incident response and on‑call rotations, troubleshooting outages, patching failures, and security‑related events with sound judgment under pressure</li><li>Drive operational improvements through documentation, runbooks, root cause analysis, and automation to improve reliability and reduce risk.</li></ul>
2026-09-30T00:00:00Z

Systems Security Engineer

West Valley City, Utah
onsite
Permanent / Full Time
145000 - 165000 USD / Yearly
Want to build security, not just maintain it?This isn’t a role where you’ll inherit a mature security program, spend your days updating policies, or stay buried in one narrow piece of the environment.We’re looking for an experienced security focused Systems Engineer who wants to take real ownership of security and compliance while staying hands-on with the technology behind it.You’ll serve as a go-to security expert across the organization, partnering closely with IT leadership to strengthen the security program, advance CMMC and NIST compliance, and tackle infrastructure and systems initiatives along the way.And yes, there’s a pretty great perk: work four 10-hour days and get a three-day weekend every week. Why This Role Is DifferentThis is a newly created position, which means there’s an opportunity to put your fingerprints on the security program rather than simply stepping into someone else’s playbook.You’ll have:<ul><li>Ownership: Help build, mature, and operationalize the security and compliance program.</li><li>Executive visibility: Work closely with IT leadership and the CTO on security strategy, risk, and framework roadmaps.</li><li>Hands-on technical work: Security is the priority, but you’ll still work with systems, infrastructure, identity, endpoints, networking, Microsoft 365, and cloud technologies.</li><li>Autonomy: You’ll be trusted to own projects, make recommendations, communicate risk, and drive initiatives forward.</li><li>Variety: Work across security, compliance, infrastructure, and systems rather than being siloed into one narrow function.</li><li>A 4/10 schedule: Four workdays. Three-day weekends. Enough said.</li></ul>What You’ll OwnYour center of gravity will be security and compliance, particularly within a government contracting environment.You’ll:<ul><li>Drive readiness and ongoing compliance for CMMC Level 2 and NIST SP 800-171.</li><li>Support SOC 2 and PCI DSS initiatives, including control design, evidence collection, remediation, and audit coordination.</li><li>Take security and infrastructure projects from idea to implementation, managing timelines, stakeholders, vendors, risks, and deliverables.</li><li>Administer and improve security technologies across endpoint protection, IAM, SIEM, MFA, email security, vulnerability management, and logging.</li><li>Lead access reviews, security awareness efforts, phishing simulations, and incident-response tabletop exercises.</li><li>Develop the policies, procedures, and security plans required for compliance, then make sure those controls actually work in the real world.</li><li>Partner with leadership on security risk, vendor reviews, customer requirements, and business decisions.</li><li>Roll up your sleeves alongside the IT team on Microsoft 365, Entra ID, servers, networking, endpoints, identity, and other infrastructure initiatives.</li></ul>
2026-10-01T00:00:00Z

Jr. Systems Administrator

Pompano Beach, Florida
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a Jr. Systems Administrator to support daily IT operations for a manufacturing environment in Pompano Beach, Florida. This contract opportunity with potential for a permanent role is ideal for someone who enjoys hands-on technical work, user support, and infrastructure maintenance across desktop and network systems. The person in this role will help keep technology running smoothly by resolving issues, preparing equipment, and contributing to network and communication initiatives. Responsibilities: • Install, configure, and troubleshoot desktop computers, laptops, and peripheral devices to maintain reliable end-user productivity. • Set up, test, and support network hardware such as switches and routers while assisting with connectivity and communication needs. • Provide responsive technical assistance for hardware, software, and communication issues, including escalated tickets from first-level support. • Record, track, and update incidents and service requests in the helpdesk platform to ensure accurate documentation and timely resolution. • Prepare and validate customer-owned equipment before shipment to confirm proper functionality and readiness for deployment. • Perform routine preventative maintenance, repairs, and user training to reduce downtime and improve overall system performance. • Maintain current records for hardware, software, and support activity data to support inventory control and reporting. • Partner with the Systems and Network Manager on infrastructure-related projects and recommend practical improvements to support processes. • Deliver scheduled after-hours or weekend emergency support when needed while maintaining a customer-focused service approach. • Follow workplace safety, quality, and operational standards while keeping the work area organized and secure.
2026-09-11T00:00:00Z

Server Operator

San Jose, California
onsite
Temporary / Contract
33.25 - 35 USD / Hourly
We are looking for a Server Operator to support daily system administration activities and frontline technical assistance for a server-focused environment in San Jose, California. This Long-term Contract position is ideal for someone who is comfortable working hands-on with Linux-based systems, resolving access and authentication issues, and helping users navigate technical problems across core infrastructure. The role combines hardware support, ticket troubleshooting, and coordination with senior technical teams to keep operations running smoothly. Responsibilities: • Install and rack server hardware while maintaining accurate equipment and asset records. • Provide first-level support to users experiencing issues with server access, password resets, and core environment connectivity. • Investigate incoming service requests, identify likely causes, and route more advanced issues to the appropriate technical teams. • Use Linux administrative commands to diagnose system problems and assist with operational troubleshooting. • Support identity and authentication-related issue resolution, including access workflows tied to enterprise authentication platforms. • Monitor reported issues across a large server estate, checking network reachability, account status, and system accessibility as initial troubleshooting steps. • Manage and update support tickets in Jira, ensuring issues are documented clearly and progressed in a timely manner. • Assist with environment-related tracking and asset management activities, including updates and reporting through Excel and related tools.
2026-09-21T00:00:00Z

2 4

168 results for Systems Administrator jobs