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143 results for System Administrator jobs

Systems Administrator

Sugar Land, TX
onsite
Permanent
120000 - 140000 USD / Yearly
We are looking for a skilled Systems Administrator to manage and maintain our organization’s server systems and infrastructure. This role requires expertise in ensuring system performance, security, and reliability across various platforms. Located in Sugar Land, Texas, this position offers the opportunity to contribute to critical IT projects and support business continuity initiatives. Responsibilities: • Provide daily support for servers, systems, and remote access, including Active Directory, Citrix, Microsoft environments, file servers, Exchange 2019, and hybrid configurations with Exchange Online. • Coordinate and oversee IT projects, including planning, communication, and documentation of system changes. • Collaborate with vendors to manage outsourced services and ensure project deliverables. • Develop, implement, and maintain disaster recovery and business continuity processes, participating actively in related exercises. • Work closely with network, systems, and applications teams to support server hardware, software, and applications. • Ensure compliance with security policies and procedures, maintaining system integrity. • Plan and execute preventive maintenance, including software and hardware upgrades, patch management, and firmware updates. • Monitor and report on information security metrics, addressing vulnerabilities and compliance issues. • Stay informed on changes in IT security regulations and industry developments. • Provide occasional on-call support for infrastructure needs and travel as required.
2026-04-03T00:00:00Z

Server Administrator

Menomonee Falls, WI
onsite
Temporary
33.25 - 38.5 USD / Hourly
We are looking for a skilled Systems Administrator to join our team on a long-term contract basis in Menomonee Falls, Wisconsin. In this role, you will be responsible for ensuring the smooth operation of virtualized environments, maintaining server infrastructure, and implementing secure backup solutions. This position offers a flexible work schedule of 16–24 hours per week, making it ideal for professionals seeking a part-time yet impactful opportunity. Responsibilities: • Manage and support virtualized environments, including Hyper-V and VMware, to ensure optimal performance. • Administer Dell and HP servers, ensuring their reliability and efficient operation. • Implement and maintain secure backup solutions to protect critical data. • Monitor and troubleshoot server and network issues to minimize downtime. • Configure and maintain Active Directory to manage user access and system policies. • Support Microsoft Windows Server and Windows 10 environments to ensure seamless functionality. • Collaborate with team members to optimize Citrix technologies for user access and application delivery. • Document system configurations, updates, and procedures to ensure transparency and continuity. • Regularly evaluate system performance and recommend improvements to enhance efficiency. • Provide technical expertise and assistance to resolve escalated issues.
2026-03-24T00:00:00Z

Server Administrator

Dearborn, MI
onsite
Contract / Temporary to Hire
42.75 - 49.5 USD / Hourly
We are looking for a highly skilled Server Administrator to join our team in Dearborn, Michigan. This contract position offers an excellent opportunity to showcase your technical expertise in server management and optimization while working on-site. The initial contract lasts for six months, with the potential for extension or transition to a long-term role based on performance. Responsibilities:• Manage and optimize VMware virtualization environments to ensure seamless performance.• Configure and administer web services, including Internet Information Services (IIS), to support business needs.• Set up and troubleshoot network load balancing to enhance system reliability and scalability.• Configure and manage firewalls to protect systems and data from unauthorized access.• Monitor and maintain Active Directory to ensure secure and efficient user access.• Oversee the administration of Microsoft Windows Server and Windows 10 systems.• Collaborate on Citrix-related technologies to ensure optimal performance and user experience.• Perform network troubleshooting to resolve connectivity issues and maintain uptime.• Document configurations and processes to support ongoing system management.
2026-04-02T00:00:00Z

IT Administrator

Carson City, NV
onsite
Permanent
65000 - 75000 USD / Yearly
We are seeking an IT Administrator to join our team in the Carson City area in a permanent placement capacity. This role supports a small-to-mid-sized environment and blends hands-on desktop support with entry level-level system administration responsibilities. The ideal candidate is a dependable, process-driven IT detail oriented who enjoys troubleshooting, supporting end users, and continuing to grow their infrastructure skillset. Responsibilities: • Provide Tier 1–2 technical support for desktops, laptops, peripherals, and business applications • Support Windows environments, including user provisioning and administration within Active Directory • Assist with administration and maintenance of Windows Server environments and core infrastructure • Support Microsoft 365 users, licensing, and basic administrative functions • Troubleshoot network connectivity issues including Wi-Fi, VPN, switching, and site connectivity • Assist with maintenance of firewalls, switches, and wireless infrastructure • Image, deploy, and configure workstations while managing hardware lifecycle processes • Support VoIP systems, endpoint devices, and general office technology environments • Perform system patching, updates, and basic security best-practice tasks • Maintain accurate documentation, procedures, and internal knowledge base resources • Monitor and manage service tickets, escalating more complex infrastructure issues as needed • Assist with inventory tracking for hardware, systems, and network equipment • Participate in small IT projects such as system upgrades, migrations, and deployments
2026-04-03T00:00:00Z

Windows Systems Administrator

Los Altos, CA
onsite
Temporary
50.67 - 58.01 USD / Hourly
We're seeking a Senior Windows System Administrator to support a complex, hybrid on‑prem environment with a strong emphasis on VDI, automation, and image management. This role is hands‑on, fast‑moving, and ideal for someone who can independently own systems, streamline workflows, and translate instructional or operational needs into reliable technical solutions. Key Responsibilities<ul><li>Administer and maintain Windows Server environments at a senior level</li><li>Manage VMware Horizon (Omnissa) VDI infrastructure and image lifecycle</li><li>Design and maintain advanced Group Policy configurations</li><li>Build and enhance PowerShell automation for imaging, patching, and GPO workflows</li><li>Support on‑prem backend systems; collaborate with networking as needed</li><li>Convert faculty/instructional requirements into deployable images and configurations</li><li>Work within ITSM/ticketing workflows and maintain strong documentation standards</li><li>Operate independently with clear communication and proactive problem‑solving</li></ul>
2026-03-30T00:00:00Z

IT Systems Administrator

Escondido, CA
onsite
Temporary
30 - 55 USD / Hourly
Our client is seeking an experienced IT Systems Administrator to support our network storage modernization, user account management, and IT security. This role will focus on configuring our Synology NAS device for secure and scalable multi-user access, implementing critical hardware upgrades, and enhancing security protocols. Key Responsibilities:<ul><li>Configure Synology NAS for multi-user access, enabling private user directories via the "User Home" feature.</li><li>Set up individual user credentials and ensure users have secure, mapped drives for personal file management.</li><li>Manage and audit user permissions to guarantee that data privacy and access controls are correctly enforced.</li><li>Upgrade NAS and workstation hardware, especially RAM, to optimize performance during concurrent file transfers and large file operations.</li><li>Establish decentralized user accounts on local devices for improved security and personalized settings.</li><li>Conduct permissions audits to validate access levels according to user roles.</li><li>Compile and securely maintain an emergency recovery ledger that includes BitLocker recovery keys and system passwords.</li><li>Provide ongoing system administration and troubleshooting support for network storage and workstation environments.</li><li>Recommend and implement best practices for IT security, backups, and network stability.</li></ul>
2026-04-17T00:00:00Z

Systems Security Administrator

Cranston, RI
onsite
Temporary
50 - 60 USD / Hourly
We are looking for a dedicated Systems Security Administrator to join our team on a contract basis. In this role, you will play a vital part in safeguarding our systems and ensuring compliance with security standards in a hybrid environment that spans on-premises, cloud, and remote systems. Based in Cranston, Rhode Island, this position offers an excellent opportunity to contribute to both the operational and strategic aspects of security in a healthcare-regulated setting. Responsibilities: • Configure and manage endpoint security for Windows, macOS, and mobile devices, ensuring protection across all platforms. • Oversee patch management and address vulnerabilities for servers, endpoints, and cloud infrastructure. • Administer identity and access controls, including conditional access and privileged access, while securing non-human identities like service principals. • Manage and maintain firewall configurations, edge rules, and secure remote access in collaboration with network and infrastructure teams. • Coordinate with third-party security vendors to enhance monitoring capabilities and close security gaps. • Harden servers and cloud workloads using industry-standard baselines, maintaining comprehensive documentation of security standards. • Implement and refine data governance and information protection controls using tools like Microsoft Purview. • Support the security of public-facing web applications and APIs, ensuring secure configurations and proper access controls. • Assist in incident response planning, ransomware recovery strategies, and disaster recovery exercises. • Develop and maintain security policies, runbooks, and audit documentation while automating repetitive tasks with scripting tools like PowerShell or Python.
2026-04-09T00:00:00Z

Network Administrator

Nashville, TN
onsite
Temporary
35 - 40 USD / Hourly
Robert Half is seeking a Contract Network Administrator to join our client's IT team. As a Contract Network Administrator, you will be responsible for the design, implementation, and maintenance of the organization's network infrastructure. This role offers an exciting opportunity to work with a respected organization and contribute to the management of a robust and efficient network environment.Key Responsibilities:<ol><li> </li><li>Network Design and Configuration: Design, deploy, and maintain network infrastructure, including routers, switches, firewalls, and wireless technologies, to ensure optimal performance and security.</li><li>Network Monitoring and Optimization: Monitor network performance, troubleshoot issues, and implement optimizations to maximize network efficiency and reliability.</li><li>Security Management: Implement and manage network security measures, including firewalls, intrusion detection systems, and VPNs, to protect against cybersecurity threats.</li><li>Network Maintenance: Perform routine maintenance tasks, such as software updates, firmware upgrades, and hardware replacements, to ensure network stability.</li><li>Troubleshooting and Support: Provide technical support and resolve network-related issues reported by users or identified through monitoring tools in a timely manner.</li><li>Documentation: Maintain accurate documentation of network configurations, procedures, and changes for future reference and compliance purposes.</li><li>Vendor Coordination: Collaborate with vendors and service providers to procure network equipment, manage service contracts, and troubleshoot complex network issues.</li><li>Capacity Planning: Assess network capacity, anticipate growth requirements, and make recommendations for upgrades or changes to meet organizational needs.</li></ol>
2026-04-08T00:00:00Z

Network Administrator

Staunton, VA
onsite
Permanent
75000 - 85000 USD / Yearly
OverviewSeeking a Network Administrator to support, maintain, and enhance the organization’s network infrastructure. This role ensures reliable connectivity, strong security, and efficient network performance across all systems. Key Responsibilities<ul><li>Configure and maintain network equipment (routers, switches, firewalls, wireless access points).</li><li>Administer LAN, WAN, WLAN, VLANs, and related network services.</li><li>Monitor network performance and troubleshoot outages, latency, and connectivity issues.</li><li>Manage core protocols and services (TCP/IP, DNS, DHCP, VPNs).</li><li>Maintain network security, firewall rules, and access controls.</li><li>Support wireless infrastructure and virtualization hosts.</li><li>Assist with network upgrades, expansion, and disaster recovery planning.</li><li>Document network configurations, diagrams, and procedures.</li><li>Collaborate with system admins, security staff, vendors, and IT support teams.</li></ul>
2026-04-10T00:00:00Z

Network Administrator

Albuquerque, NM
onsite
Contract / Temporary to Hire
47.5 - 55 USD / Hourly
We are looking for a skilled Network Administrator to join our team in Albuquerque, New Mexico. The Network Administrator involves managing and maintaining network, server, and storage infrastructure to ensure optimal performance and security. The ideal candidate will have hands-on experience in implementing robust security controls and providing support for both cloud and on-premises environments. Responsibilities:• Plan, design, and implement network infrastructure solutions, including servers, storage systems, and cloud environments.• Configure and maintain firewalls, proxies, VPNs, and other security measures to protect enterprise assets.• Analyze and enforce secure configurations for critical systems, adhering to corporate standards and regulations.• Manage network technologies such as route/switch, Wi-Fi, and hyperconverged infrastructure to ensure seamless connectivity.• Collaborate with telecommunications vendors to upgrade circuits and communication links.• Develop and maintain business continuity and disaster recovery plans for network operations.• Install, configure, and support VoIP systems and communication technologies across various platforms.• Conduct troubleshooting and analysis of network issues, including traffic shaping and port-level filtering.• Maintain and optimize load balancers, wireless access points, and other connectivity tools.• Oversee the integration of serial and IP communications between primary and backup control centers.Other duties as needed
2026-04-09T00:00:00Z

Network Administrator

Fort Lauderdale, FL
onsite
Temporary
0 - 0 USD / Yearly
Network AdministratorWe are seeking a knowledgeable Network Administrator to support and maintain our network infrastructure across multiple locations. This role is ideal for someone who enjoys working with routers, switches, firewalls, and wireless technologies while ensuring reliable connectivity for all users. The ideal candidate will have strong problem-solving skills, attention to detail, and a solid understanding of networking fundamentals.Responsibilities<ul><li>Configure, monitor, and troubleshoot switches, routers, firewalls, and wireless access points</li><li>Support LAN/WAN environments including VLANs, VPNs, DHCP, DNS, and routing/switching</li><li>Monitor network performance, bandwidth usage, and system alerts</li><li>Assist with network upgrades, equipment refreshes, and site deployments</li><li>Maintain accurate network documentation including diagrams, IP schemas, and configurations</li><li>Troubleshoot network connectivity issues across wired and wireless environments</li><li>Manage firewall policies, VPN tunnels, ACLs, and network segmentation</li><li>Collaborate with security teams to implement network hardening measures</li><li>Support VoIP systems, WAN circuits, and remote connectivity</li><li>Escalate complex issues and coordinate with vendors when necessary</li></ul>
2026-03-30T00:00:00Z

Network Administrator

Tampa, FL
onsite
Contract / Temporary to Hire
42.75 - 49.5 USD / Hourly
SummaryJoin our Infrastructure Network team as a Network Analyst and play a critical role in ensuring secure, reliable, and stable network communications across the business. The ideal candidate will be technically hands-on, thrive in a collaborative environment, and possess a strong foundation in networking practices. Key Responsibilities<ul><li>Support reliable day-to-day operations and high availability of WANs across multiple data centers and remote offices</li><li>Assist with installation, configuration, and lifecycle support for network hardware (switches, firewalls, wireless, servers)</li><li>Analyze network traffic and troubleshoot performance and connectivity issues</li><li>Conduct and support wireless site surveys and infrastructure maintenance</li><li>Monitor system capacity and recommend improvements for future growth</li><li>Use network management tools to implement, monitor, and optimize network connectivity</li><li>Enforce network security policies and maintain access controls</li><li>Maintain accurate network documentation as infrastructure changes</li><li>Support design, audit, and compliance efforts for network infrastructure</li><li>Manage and resolve incidents and requests through a ticketing system</li><li>Coordinate with vendors on cabling and equipment installation</li><li>Participate in a rotating on-call schedule for after-hours support</li></ul>
2026-03-30T00:00:00Z

Network Administrator

Galveston, TX
onsite
Temporary
45 - 50 USD / Hourly
Key Responsibilities<ul><li>Configure, deploy, and support enterprise network infrastructure, including switches, routers, firewalls, wireless controllers, access points, and SAN technologies</li><li>Administer and support both physical and virtual server environments</li><li>Configure and manage enterprise‑grade firewalls, including routing, VPNs, encryption, and security policies following industry best practices</li><li>Monitor network performance and availability using tools such as SolarWinds, Servers Alive, and FortiCloud</li><li>Perform troubleshooting, root cause analysis, and issue resolution across complex Layer 2/3 and physical network topologies</li><li>Apply firmware updates, security patches, and system upgrades to critical infrastructure</li><li>Develop and maintain detailed documentation related to network topology, configurations, changes, patching, and service records</li><li>Evaluate network architecture and performance impacts to applications and end‑user experience</li><li>Collaborate with vendors and service providers, documenting findings, recommendations, and resolutions</li><li>Ensure compliance with data confidentiality policies and applicable state and federal regulations</li></ul>
2026-04-03T00:00:00Z

Database Adminsitrator

Houston, TX
onsite
Temporary
0 - 0 USD / Yearly
Robert Half is looking for a database administrator who loves the challenge of solving problems with multiple layers of complexity. If you are an efficient problem solver with highly tuned decision making skills, this may be the position for you. What you get to do every single day · Install, configure, and maintain all SQL Server instances across development, staging, and production environments · Ensure database server topology, configuration, and maintenance are designed and executed to meet SLA objectives · Advise on database design, tuning options, and other potential issues · Fix SQL Server service outages as they occur, including after hours and weekends · Configure SQL Server monitoring utilities to minimize false alarms · Baseline system performance and monitor for deviation, recommending and implementing improvements to slow running queries · When performance issues arise, you'll figure out the most effective way to increase performance including hardware purchases, server configuration changes, or index/query changes
2026-04-03T00:00:00Z

Database Administrator

Cleveland, OH
onsite
Permanent
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.
2026-03-24T00:00:00Z

Database Administrator

Springdale, AR
onsite
Temporary
55 - 63 USD / Hourly
We are looking for a skilled Database Administrator to join our team in Springdale, Arkansas. In this long-term contract position, you will play a key role in managing, optimizing, and maintaining data systems that support operational decision-making and reporting. This role involves collaborating with stakeholders to create effective database solutions and ensuring the integrity and performance of data pipelines. Responsibilities: • Develop, optimize, and maintain complex SQL queries and stored procedures for production and reporting databases. • Design and implement ETL processes to extract, transform, and load data from various business systems. • Work closely with stakeholders to translate business requirements into reliable and repeatable reporting solutions. • Diagnose and resolve data integrity issues, performing root cause analysis to prevent recurrence. • Enhance database performance through tuning and indexing strategies. • Create and maintain documentation for data models, query logic, and reporting workflows. • Assist in data migration efforts during system transitions, including support for SAP S/4HANA integration. • Troubleshoot database-related issues and provide technical support to users. • Collaborate with cross-functional teams to improve data accessibility and usability. • Ensure compliance with data security and governance standards.
2026-04-15T00:00:00Z

Database Administrator

West Palm Beach, FL
onsite
Permanent
70000 - 80000 USD / Yearly
We are looking for a skilled Database Administrator to join our team in West Palm Beach, Florida. In this role, you will be responsible for managing, maintaining, and optimizing database systems to ensure their reliability and performance. The ideal candidate will have expertise in database technologies and a strong commitment to delivering efficient data solutions. Responsibilities: • Administer and maintain database systems to ensure data integrity and optimal performance. • Monitor database activities to identify and resolve issues quickly. • Develop and implement backup and recovery strategies to safeguard data. • Optimize database queries and structures for improved efficiency. • Collaborate with team members to design and implement database solutions. • Perform regular updates and patches to keep database systems secure. • Create detailed documentation for database configurations and processes. • Analyze data trends to provide actionable insights for business operations. • Ensure compliance with data security and privacy regulations. • Provide technical support to resolve database-related issues.
2026-04-02T00:00:00Z

Database Administrator

Exton, PA
onsite
Temporary
0 - 0 USD / Yearly
We are looking for a skilled Database Administrator to join our team on a contract basis in Exton, Pennsylvania. In this role, you will play a key part in managing data systems, ensuring their accuracy and efficiency, and supporting system upgrades. This is an excellent opportunity for someone with strong attention to detail to contribute to critical database and IT initiatives. Responsibilities: • Analyze and assess existing data structures to ensure proper formatting and alignment with new systems. • Support data migrations by validating, transforming, and integrating information into upgraded platforms. • Perform database updates and assist with system implementation processes. • Manage IT administrative tasks, including Microsoft 365 upgrades, hardware updates, and software installations. • Enhance system security through two-factor authentication updates and implementation of cyber protection measures. • Collaborate with teams to ensure seamless integration of data into new and existing systems. • Troubleshoot and resolve database-related issues to maintain operational efficiency. • Provide technical expertise during system upgrades and software implementations. • Monitor and optimize database performance to meet organizational standards.
2026-04-16T00:00:00Z

Database Administrator

San Antonio, TX
onsite
Contract / Temporary to Hire
42.75 - 49.5 USD / Hourly
We are looking for an experienced Database Administrator to join our team in San Antonio, Texas. This is a contract position with the potential for a permanent role that requires strong expertise in managing and optimizing database systems, including Microsoft SQL Server and Oracle. The ideal candidate will play a key role in ensuring database performance, security, and reliability while actively contributing to team projects and development initiatives. Responsibilities: • Install, configure, upgrade, and troubleshoot Microsoft SQL Server and Oracle databases on both physical and virtual servers. • Optimize database performance, ensuring high availability, scalability, and security. • Manage multiple databases, monitoring hardware and software resource utilization to maintain efficiency. • Document database procedures and provide training to technical teams and end users as required. • Collaborate with project teams and work groups to support development efforts and implement database solutions. • Perform database migrations and upgrades, ensuring a seamless transition and minimal disruption. • Analyze system requirements and recommend database solutions to meet organizational needs. • Conduct regular performance tuning and maintenance tasks to enhance database operations. • Ensure compliance with data governance policies and industry best practices. • Provide technical expertise for troubleshooting and resolving database-related issues.
2026-04-08T00:00:00Z

IT Security Administrator

Shawnee Mission, KS
remote
Contract / Temporary to Hire
0 - 0 USD / Yearly
We are looking for a detail-oriented IT Security Administrator to join our team in Leawood, Kansas. In this Contract to permanent position, you will play a crucial role in safeguarding our organization’s systems, networks, and data. This role involves identifying and addressing security threats, supporting incident response efforts, and maintaining robust security tools and processes. You will work closely with cross-functional teams to ensure compliance with security policies while contributing to ongoing process improvements. Responsibilities: • Configure, monitor, and fine-tune security alerts and events to maintain a strong security posture. • Conduct threat detection, log analysis, and incident response as part of day-to-day security operations. • Manage and maintain security tools, including endpoint protection and vulnerability scanning platforms. • Perform vulnerability assessments and collaborate with internal teams to address and remediate identified risks. • Enforce access controls and perform regular reviews to ensure compliance with security policies. • Assist in drafting, updating, and maintaining security policies, procedures, and response playbooks. • Participate in compliance activities and security audits by gathering and organizing necessary evidence. • Partner with DevOps, Infrastructure, and Engineering teams to implement secure configurations and best practices. • Investigate and document security incidents, contributing to detailed incident reports. • Identify opportunities for process improvement and automation to enhance security operations.
2026-04-08T00:00:00Z

Mac/Apple Administrator

Marietta, GA
onsite
Temporary
30 - 36 USD / Hourly
Our client is looking for a strong Mac-focused candidate to help stabilize and standardize their Apple environment. They are currently experiencing widespread issues across devices and are considering a full refresh/rebuild of their setup. Key Responsibilities<ul><li>Assess current Apple environment alongside internal lead to identify root issues</li><li>Create and deploy a new standardized Mac image across devices</li><li>Support and troubleshoot MacBook Pro, MacBook Air, iPhone, and iPad environments</li><li>Diagnose and resolve connectivity issues (devices not connecting to internet or network resources)</li><li>Troubleshoot application startup and SharePoint/O365 access issues (files not opening, sync problems, etc.)</li><li>Provide support via Ninja RMM for remote management and ongoing troubleshooting</li></ul>Environment / Tech<ul><li>Apple ecosystem (macOS, iOS, iPadOS)</li><li>Microsoft 365 / O365</li><li>SharePoint (heavy usage + redesign initiative)</li><li>Ninja RMM</li></ul>Additional Notes<ul><li>Devices are provisioned directly through Apple</li><li>Role will start onsite in Marietta to ramp and understand environment, then likely transition to mostly remote</li><li>Immediate need focused on stabilization + foundational rebuild</li></ul>
2026-03-24T00:00:00Z

SQL Database Administrator

Fort Lauderdale, FL
onsite
Temporary
0 - 0 USD / Yearly
SQL Database AdministratorWe are seeking an experienced SQL Database Administrator to manage our database environments, ensure performance, and maintain high availability. This role is ideal for someone who enjoys working with data systems, optimizing queries, and supporting mission-critical applications.Responsibilities<ul><li>Install, configure, and maintain Microsoft SQL Server environments</li><li>Monitor database performance, optimize queries, and tune indexes</li><li>Perform backups, restorations, log shipping, and disaster recovery testing</li><li>Configure and support high-availability systems such as AlwaysOn, clustering, or mirroring</li><li>Manage database security including roles, permissions, encryption, and audits</li><li>Troubleshoot database failures, corruption, long-running queries, and performance bottlenecks</li><li>Support developers with schema changes, stored procedures, and data migrations</li><li>Maintain documentation of schemas, configurations, and DR procedures</li><li>Assist in ETL processes and reporting activities</li></ul>
2026-03-30T00:00:00Z

Junior Systems Administrator

East Hartford, CT
onsite
Permanent
56000 - 68000 USD / Yearly
We are looking for an entry-level Systems Administrator to provide remote technical support to clients while maintaining high standards of customer service. This role involves resolving technical issues, documenting processes, and ensuring smooth communication with clients. You will also participate in on-call rotations and contribute to the maintenance and optimization of various systems. Responsibilities: • Deliver remote technical support to clients, ensuring timely and effective resolution of issues. • Monitor and adhere to established service level agreements (SLAs) while tracking customer concerns. • Participate in scheduled after-hours on-call rotations, typically three to four times annually. • Utilize tools like ConnectWise for thorough documentation, issue management, and client interaction. • Troubleshoot and resolve issues related to network infrastructure, including firewalls, switches, VLANs, and networking protocols. • Manage and support Windows Server Operating Systems and virtualization technologies such as Hyper-V and VMware. • Assist in maintaining security measures by working with tools like antivirus software and other security platforms. • Provide support and upgrades for PC operating systems, including Windows 11, 10, and 7. • Collaborate with team members to complete additional tasks as assigned.
2026-04-10T00:00:00Z

Sage Implementation Administrator

Lahaska, PA
onsite
Temporary
0 - 0 USD / Yearly
Our client is seeking an experienced Sage System Implementation Administrator to join their team on a project based contract in Lahaska, Pennsylvania. This role will be contract for 4-8 weeks and will support and complete the final phases of a recent system integration within Sage. This role will focus on backend configuration, data validation, workflow optimization, and ensuring the Sage accounting system is fully functional, stable, and aligned with business requirements post‑implementation. The ideal candidate has hands‑on Sage administration experience and is comfortable working in a project‑driven environment while partnering closely with accounting and IT stakeholders. Key Responsibilities• Support the final stages of Sage implementation following a recent company integration• Configure and maintain Sage modules to align with business and accounting requirements• Validate data integrity, mappings, and historical conversions• Troubleshoot system issues and resolve integration‑related challenges• Optimize workflows, permissions, and system controls• Partner with accounting, finance, and IT teams to finalize backend processes• Document configurations, processes, and system changes• Provide user support, training, and guidance as needed• Assist with system testing, UAT, and post‑go‑live stabilization• Serve as the primary point of contact for Sage system administration during the project phaseing.
2026-04-16T00:00:00Z

Sr. Systems Administrator

Sugar Land, TX
onsite
Temporary
48 - 52 USD / Hourly
Key Responsibilities<ul><li>Administer and support Windows-based infrastructure, including servers, storage, operating systems, and applications, ensuring performance, availability, and recoverability</li><li>Design, deploy, and maintain Windows Server services (Active Directory, DNS, DHCP, GPO, IIS, RDS, file/print)</li><li>Lead server lifecycle activities including upgrades, migrations, virtualization, and cloud integrations</li><li>Troubleshoot escalated Tier 2/3 system and infrastructure issues</li><li>Monitor system performance, security, and capacity; recommend improvements and required hardware/software changes</li><li>Manage backups, disaster recovery, and system restoration efforts</li><li>Oversee Microsoft SQL Server environments including backups, patching, and performance tuning</li><li>Collaborate with vendors and third-party partners as needed</li></ul>
2026-04-03T00:00:00Z

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