Network administrator jobs in Dallas, TX

Job Title: Windows/VMWare Systems Administrator (L3 Support) Job Type: Fulltime We are seeking a highly experienced and self-directed Windows and VMware Systems Administrator (L3) to join our managed services team. This role involves advanced troubleshooting, infrastructure optimization, and technical leadership in a fast-paced, service provider-grade environment. You will be responsible for resolving complex issues, driving root cause analysis, and maintaining high availability across Windows and VMware platforms. Key Responsibilities: Technical Support & Troubleshooting Resolve complex configuration and infrastructure issues through simulation and analysis. Perform deep technical problem isolation and root cause analysis. Escalate to vendor (L4) support when necessary to meet SLAs. Correlate incident trends into problem management and implement permanent fixes. Infrastructure Management Administer and optimize Windows Server environments (AD, DNS, GPO). Manage VMware vSphere environments including ESXi, vCenter, SRM, and vMotion. Execute monthly patch management and infrastructure updates. Conduct lab simulations and compatibility testing for new builds. Client Engagement & Reporting Generate customer-facing incident reports and operational summaries. Conduct regular client support visits and technical review meetings. Present root cause corrective actions and trend analysis to stakeholders. Project & Process Leadership Architect and enhance managed service offerings and infrastructure. Participate in RFP responses and pre-sales technical discussions. Maintain ITIL-based ticketing and documentation standards. Required Skills & Experience: 10+ years in enterprise Windows environments with multi-site domains. 5+ years in VMware vSphere administration with clustered storage and HA. Strong knowledge of Active Directory, Group Policy, DNS, DHCP. Experience with NetApp SAN, Cisco UCS, HP DL servers, and CommVault. Demonstrated experience in service level management and RCA reporting. Certifications (Preferred): Microsoft: MCSA / MCSE / MCITP (Windows Server 2008 or higher) VMware: VCP-DCV (vSphere 5.x or higher) ITIL Foundation Certified Soft Skills: Excellent communication and client-facing skills. Strong documentation, reporting, and presentation abilities. Ability to manage priorities, timelines, and cross-functional collaboration. Disclaimer HCL is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to ****************** for investigation. Compensation and Benefits A candidate's pay within the range will depend on their work location, skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year.

Job Title: Druid Support Engineer Job Type: 6-12+ Months Contract with possible extensions Rate: $60/hr. on W2 // $65/hr. on C2C Roles and Responsibilities: Design, build, and maintain Druid clusters on onprem. Monitor the health and performance of Druid clusters, identify and troubleshoot issues, and implement solutions to improve performance and availability. Collaborate with data scientists and analysts to develop and optimize Druid queries and data pipelines. Work with other members of the engineering team to ensure that Druid clusters integrate seamlessly with other data systems, such as Apache Kafka, Apache Spark, and Google BigQuery. Develop and maintain automated testing and deployment pipelines for Druid clusters. Druid ops is required which includes confit Installation and patch updates Linux shell scripts Ansible Promethesis Grafana GKE MYSQL Primary Skills: Apache Druid, Google Cloud Platform, Linux, Apache Airflow, Google Compute Engine, GitLab, BigQuery. Secondary Skills: Python, Pyspark, PL/SQL, Shell Script Job Requirements: · 8 + years experience in the IT industry · Must hands on experience in Apache Druid - ArgoCD - Ansible - MYSQL Additional Skills: ShellScript, SQLTeradata is a plus.

We are a long-standing Managed and Cloud Services Provider in Dallas is seeking a Senior System Administrator to join their collaborative and low-turnover team. This role is ideal for a well-rounded senior engineer who enjoys building and delivering infrastructure projects across cloud, networking, servers, and virtualization in multi-tenant MSP environments. You will spend roughly eighty five percent of your time on projects and fifteen percent handling escalations. Projects range from server refreshes to cloud migrations, network rebuilds, and workstation deployments. If you enjoy variety, autonomy, and working with a team that values growth and work life balance, this is an excellent opportunity. What You Will Do • Lead and deliver infrastructure projects independently or with other project engineers • Review project scopes with design and engineering teams to ensure accuracy and feasibility • Support Azure, AWS, Microsoft 365, and Azure Entra ID based migrations • Implement network refreshes including firewalls, switches, wireless, ISP failover, and segmentation • Deploy server refreshes, virtualizations, consolidations, and cloud hosted environments • Participate in Active Directory and Google Workspace migrations to Azure Entra ID • Provide escalation support and mentorship to junior engineers when needed • Maintain project documentation, time entry, and reporting aligned with team metrics Projects • Network refresh and wireless redesign • Subtenant network buildouts • VOIP system deployments • Server consolidation and virtualization • Azure lift and shift migrations • Identity migrations into Azure Entra ID What You Bring • Strong MSP experience delivering multi-disciplinary infrastructure projects • Broad technical depth across networking, Windows Server, virtualization, and cloud services • Hands-on experience with Azure, Azure Entra ID, AWS, or hosted cloud environments • Experience leading projects or serving as senior technical escalation • Strong communication, documentation, and client-facing skills • Ability to collaborate with project teams and work independently Benefits • 100% paid health, vision, and dental • 401(k) with two percent match • Fourteen days PTO plus five sick days • Partial work from home with occasional client visits • Supportive team culture with long term stability and growth

Now Hiring: Sr. Network Architect - Cisco We're looking for an experienced Sr. Network Architect to lead the strategy, design, and implementation of our enterprise network infrastructure. This role is hands-on, highly technical, and critical in shaping our long-term LAN/WAN, wireless, and data center architecture. What You'll Do: Design and optimize complex LAN/WAN, wireless, SDA (DNA/ACI), and legacy network environments Lead architecture strategy, technology selection, and vendor evaluations Implement and support Cisco routing, switching, firewalls, VPNs, ISE, and DNA Manage network performance, monitoring, upgrades, and documentation Oversee integration of multi-domain technologies and ensure security best practices Collaborate with IT and business leaders on long-term network roadmaps What You Bring: 10+ years enterprise network design/architecture experience Strong expertise in Cisco Routing & Switching, Firewalls, Wireless Experience with F5 Load Balancers & Infoblox DNS/DHCP Deep knowledge of SDA, ACI, DNA, ISE, NAC, AAA/RADIUS Certifications: CCDP or CCNP (R&S/Data Center/Wireless) + Cisco DNA, ISE, ACI

Lead Network Engineer - Cloud & Infrastructure Automation (Hybrid, Chicago) Are you passionate about designing and running enterprise-grade networks that power business-critical systems? We're looking for an experienced Lead Network Engineer who thrives at the intersection of networking and automation. In this role, you'll help architect and maintain a resilient, secure, and scalable global network spanning both on-prem and cloud environments. This position is ideal for someone who enjoys hands-on engineering, forward-thinking design, and close collaboration across teams to deliver robust, high-performing connectivity solutions. What You'll Do Design, implement, and support enterprise network environments across data centres and cloud platforms. Configure and optimize routing, switching, firewalls, load balancers, and related systems. Contribute to the evolution of hybrid networking strategies, ensuring alignment with security and governance standards. Lead technical troubleshooting for complex issues in collaboration with vendors and internal teams. Develop and maintain documentation, implementation plans, and architecture roadmaps. Participate in on-call rotations to ensure network reliability and continuity. What You Bring Strong communication skills with the ability to translate technical topics for diverse audiences. A collaborative mindset with a focus on solving problems pragmatically and efficiently. Experience leading initiatives and mentoring peers in fast-moving environments. Technical Skills & Experience Proven expertise with automation and DevOps tools such as Terraform, Ansible, Jenkins, and GitHub. Solid understanding of Infrastructure-as-Code concepts and implementation. Hands-on experience managing cloud networking (AWS preferred; Azure or GCP welcome). Deep knowledge of Layer 3 routing and switching, including protocols like BGP, OSPF, and EIGRP. Practical experience with Cisco technologies (IOS, NX-OS, XR). Familiarity with DNS/IPAM, VPNs, NAC, firewalls, DDoS mitigation, and packet analysis. Experience with Cisco ACI is a must. Background supporting mainframe and storage networking environments is required. Why You'll Love Working Here Competitive salary: $140K-$170K 15% annual bonus 22 days of PTO plus paid holidays 6% 401(k) match Comprehensive health, vision, dental, and life insurance Hybrid schedule - Dallas-based (office presence required) Please note: Visa sponsorship is not available for this position.

S3/Strategic Staffing Solutions has a Network Security Engineering opportunity for a leading Financial Services client in Westlake, TX on a hybrid basis. Please read further if you are interested in joining a leading organization. Duration: 2 years W2 contract to hire (MUST BE USC OR GC HOLDER FOR THIS POSITION) Pay Rate: $40-50/hr. W2. Qualifications & Description: We are seeking a highly skilled and proactive Firewall Engineer with strong expertise in Network Security and hands-on experience with Palo Alto and Fortinet firewalls. The ideal candidate will possess excellent troubleshooting abilities, strong communication skills, and familiarity with DevOps practices and scripting languages such as Python. This role requires a self-driven professional who can work independently and collaboratively to ensure robust security infrastructure. Key Responsibilities Design, implement, and manage firewall solutions using Palo Alto and Fortinet platforms. Configure, maintain, and optimize firewall policies, VPNs, and security rules. Perform advanced troubleshooting of network security issues and provide timely resolutions. Collaborate with cross-functional teams to integrate firewalls into enterprise architecture. Conduct regular audits and compliance checks to ensure adherence to security standards. Automate firewall tasks and workflows using Python or similar scripting languages. Participate in change management processes and document configurations accurately. Stay updated on emerging threats and recommend proactive security measures. Required Skills & Qualifications 4+ years of experience in Network Security and firewall administration. Hands-on expertise with Palo Alto and Fortinet firewalls. Strong understanding of TCP/IP, routing, VPNs, and network protocols. Excellent troubleshooting and problem-solving skills. Familiarity with DevOps tools and automation practices. Proficiency in scripting languages such as Python for automation and integration. Strong communication skills and ability to work in a team environment. Proactive, detail-oriented, and capable of managing multiple priorities. Preferred Qualifications Relevant certifications such as PCNSE (Palo Alto Networks Certified Network Security Engineer) or Fortinet NSE. Experience with cloud security and firewall integration in hybrid environments.

Company: CED Duration: 6 month contract to hire Work Authorization: US Citizen Required Skills & Experience • 5+ years IT engineering/operations experience (LAN & server administration, virtualization, email administration, backups systems, monitoring and alerting systems, storage device management) • 3+ years of experience with provisioning and configuration resources in virtualized environments with Microsoft web and Microsoft app • 3+ years of firewall administration (Fortinet is preferred) • Hands-on experience with VMware, Azure, or AWS in private/hybrid cloud setups • Strong stakeholder management skills across technical and business teams • Bachelor's Degree or Associates Degree Job Description Insight Global is seeking an IT Systems Administrator to design, implement, and maintain IT solutions that support both internal and external users. You'll join a team responsible for managing data centers, cloud platforms, and IT infrastructure across 700+ locations nationwide. The ideal candidate brings strong experience with data center operations, Microsoft technologies, and cloud environments. Day to Day: • Engineer IT infrastructure solutions aligned with security and configuration standards • Provision hardware and configure software to meet departmental needs securely • Ensure reliable system performance across data centers and enterprise platforms • Administer and maintain servers, storage, and devices with ongoing monitoring • Provide 2nd and 3rd level support, resolving incidents and requests promptly • Develop and maintain server/workstation images and templates

Local growing TEAM is looking for a Systems Engineer that will wear many hats! This is a hybrid role and comes with alot of opportunity for growth! What You'll Do: - Tier 2 & 3 escalation for support (employee & corporate application) related issues - Troubleshooting and management of user provisioning processes and applications in brand focused Okta orgs - Systems engineering, administration and projects within Google, Okta, Slack, JAMF, Workspace One, - Technical onboarding and ongoing support of users in multiple offices and countries - Update and maintain computer and mobile device management policies in Jamf/Ivanti/Workspace One - Diagnose, troubleshoot, research complex employee and platform issues - Hardware deployment, software installation and maintenance of user machines - Configuration and support of Zoom rooms and other AV equipment - Asset tracking and inventory management - Communicate highly technical information to both technical and non-technical personnel - Assist in determining where systems, infrastructure, automation and workflows are needed - Work with key stakeholders and end users to identify and implement new processes and technologies - Work closely with the international Business Technology team on portfolio-wide projects What You'll Need: - 5+ years of experience in end user IT and infrastructure support, Windows environment - Good documentation and communication skills via Email, Jira, and Slack - Attention to detail and ability to follow direction - OS Experience: MacOS, Windows 10, iOS, Android - Software Platforms: Okta, Google Workspace, Zoom, Slack

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 90,000 talented and entrepreneurial professionals across more than 30 countries, LTIMindtree - a Larsen & Toubro Group company - combines the industry-acclaimed strengths of erstwhile Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. For more information, please visit ******************* Job Title: Glassbox System Engineer Work Location: Dallas, TX (Onsite) Roles and Responsibilities: We are seeking a Glassbox Systems Engineer to manage and optimize the Glassbox platform within a secure multidata center environment. This role focuses on system administration application hosting troubleshooting and performance tuning not analytics or application onboarding The ideal candidate is a self-starter with strong technical expertise and problem solving skills Key Responsibilities Install configure and maintain Glassbox systems in Linux environments Manage Java application hosting and ensure high availability and performance Develop and maintain automation scripts for deployment and system tasks using Shell Python Perl or BladeLogic NSH Implement and troubleshoot TLSSSL certificates and connectivity issues Perform advanced network troubleshooting using tools such as ping nslookup traceroute and curl Collaborate with system administrators network engineers and other stakeholders to deliver integrated solutions Monitor system health and proactively resolve performance or stability issues Document processes configurations and troubleshooting steps for operational efficiency Required Qualifications Strong grasp of network protocols HTTPS TCP and web debugging Wireshark Chrome DevTools Load balancing and data analytics Strong Systems administration skill in a large environments Proven Practical experience with HTML JavaScript DOM manipulation and browser behavior Understanding of web analytics AB testing and data instrumentation concepts Working understanding of version control and automation systems Bitbucket Artifactory Blade Logic Handson experience with Linux system administration and shell scripting Strong background in Java application and Nodejs hosting on Linux Expertise in scripting languages Shell Script BladeLogic NSH Python Perl Thorough understanding of TLSSSL certificate implementation and connectivity troubleshooting Strong debugging and analytical skills Solid network troubleshooting skills using standard tools Excellent communication and collaboration skills Ability to work independently and deliver complex solutions with minimal supervision Working knowledge of regular expressions Preferred Skills Experience with deployment tools such as BladeLogic Ansible Terraform Puppet Chef AutoSys Familiarity with secure multidata center environments and firewall rule basics Handson experience with Glassbox and other monitoring tools eg Tealeaf Splunk SiteScope Knowledge of performance tuning and capacity planning for enterprise systems Exposure to CICD pipelines and DevOps practices Benefits/perks listed below may vary depending on the nature of your employment with LTIMindtree (“LTIM”): Benefits and Perks: • Comprehensive Medical Plan Covering Medical, Dental, Vision • Short Term and Long-Term Disability Coverage • 401(k) Plan with Company match • Life Insurance • Vacation Time, Sick Leave, Paid Holidays • Paid Paternity and Maternity Leave The range displayed on each job posting reflects the minimum and maximum salary target for the position across all US locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation. Disclaimer: The compensation and benefits information provided herein is accurate as of the date of this posting. LTIMindtree is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law. Safe return to office: In order to comply with LTIMindtree' s company COVID-19 vaccine mandate, candidates must be able to provide proof of full vaccination against COVID-19 before or by the date of hire. Alternatively, one may submit a request for reasonable accommodation from LTIMindtree's COVID-19 vaccination mandate for approval, in accordance with applicable state and federal law, by the date of hire. Any request is subject to review through LTIMindtree's applicable processes.

We are seeking a highly skilled Cloud Infrastructure Engineer to lead the migration of Smart TV and Mobile Cloud backend services from AWS to Microsoft Azure. This position focuses on re-architecting backend platforms that power connected TV ecosystems, mobile companion apps, streaming APIs, personalization, and telemetry pipelines. The role requires a deep understanding of AWS and Azure cloud environments, infrastructure automation, and enterprise-grade disaster recovery (DR) strategies. The ideal candidate will ensure the platform's resilience, scalability, and cost efficiency while maintaining business continuity for millions of active users. Key Responsibilities: Cloud Migration & Architecture Lead the end-to-end migration of Smart TV and mobile backend services from AWS to Azure, ensuring minimal downtime and seamless service continuity. Map AWS workloads (EKS, Lambda, S3, DynamoDB, API Gateway, Cognito) to Azure equivalents (AKS, Azure Functions, Blob Storage, Cosmos DB, API Management, Azure AD B2C). Design Azure-native architectures for performance, observability, and reliability. Develop Azure Landing Zones, networking architecture (VNet, ExpressRoute, Private Link), and governance frameworks for the migrated workloads. Infrastructure Automation & Operations Implement Infrastructure-as-Code (IaC) using Terraform for standardized deployments. Build CI/CD pipelines using Azure DevOps for backend microservices, API gateways, and telemetry collectors. Configure monitoring, logging, and alerting using Azure Monitor, Application Insights, and Log Analytics. Optimize mobile/TV backend workloads through autoscaling, caching (Azure Front Door, Redis), and CDN integration. Disaster Recovery (DR) & Business Continuity Design, implement, and maintain DR and high availability strategies across multiple Azure regions. Develop data backup, restore, and replication plans using Azure Backup, ASR (Azure Site Recovery), and Geo-Redundant Storage (GRS). Define and maintain RTO (Recovery Time Objective) and RPO (Recovery Point Objective) targets for all critical services. Automate failover and failback processes using ARM templates, Runbooks, or Azure Automation. Conduct regular DR drills to validate operational readiness and failover reliability.Security, Compliance & Performance Implement Zero Trust architecture, RBAC, and Managed Identities for all Azure resources. Secure credentials and tokens with Azure Key Vault. Apply API security policies (OAuth2, JWT, throttling, WAF) in Azure API Management. Ensure compliance with GDPR, CCPA, and digital content protection policies for streaming and telemetry data. Collaboration & Leadership Partner with TV OS, mobile app, DevOps, and backend teams to ensure smooth migration and testing. Document migration blueprints, runbooks, and DR response procedures. Lead post-migration optimization efforts (cost, performance, and scalability). Mentor junior engineers in Azure cloud operations and DR planning. About US Tech Solutions: US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit ************************ US Tech Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Recruiter: Name: Mukesh Email: ********************************* Job-id: 25-53578

Network Engineer (Encryption/Security)- Mainframe Systems Plano, TX and Tampa, FL- Nearby candidates only W2 Candidates Infrastructure Developer within the Mainframe Network Space - Focus on security/encryption This is basically security around the network Should be very strong in mainframe space, not looking for a router person - Should be able to analyze and understand crypto data - Should be good with understanding of encryption Should be very strong communication and ability to lead/coordinate project - This is a must have Will be running upgrades in mainframe space Experience with mainframe modernization and migration projects. • Understanding of ICSF, Network Security on the Mainframe, and zERT. • Knowledge of regulatory frameworks impacting cryptography (NIST 800-53, ISO). • Certifications in security or mainframe technologies (CISSP, IBM z/OS Mainframe Practitioner, Marist z/OS Certificate) • Expertise in mainframe network products and protocols (z/OS, VTAM, TCP/IP, APPN, IPSEC). • Demonstrated experience with cryptographic protocols, including Post-Quantum Cryptography and quantum-safe algorithms (lattice-based, hash-based, code-based). • Proficiency in scripting and automation (REXX, JCL, Python) is a huge plus, not must have

Job Title: Systems Engineer Job Level: Tier II, Levels 1-3 Department: Managed Services The Tier II Systems Engineer is responsible for maintaining the design, integrity, and resiliency of customer networks, servers, software systems, and cloud solutions. This technical role also handles escalations from the service desk team. Why IT GOAT? We are an actively growing IT Consulting company. That looks for self-driven team players who want to continue and grow themselves. If you are a tech-minded individual who wants to be rewarded with opportunities for growth and development, this is the place for you. IT GOAT provides employees health insurance at an employee cost of $0.00 per pay period, a 401(k) plan with company match, a $15,000 basic life and AD&D, paid vacation, holidays, sick leave, paid family leave, and many other available benefits. Why IT GOAT is the best place to work? Your career and growth are boundless. Unlike many companies, our people are put on long-term career plans to keep them moving on in their preferred fields. The ideal candidate will have strong interpersonal and organizational skills. They should be comfortable with multitasking and be able to budget their resources to meet the assigned tasks for their role. Applicants must live in the Dallas, TX area and be able to work in our Dallas HQ office. This is an in-office position so all applicants must have reliable transportation to and from home to client sites. Job Description: The Systems Engineer is responsible for maintaining the design, integrity, and resiliency of customer networks, servers, software systems, and cloud solutions. This technical role also handles escalations from the service desk team. Basic Functions: · Support relating to technical issues involving Microsoft, Apple, and Linux Operating Systems. · Support of customer networks, business applications, cloud solutions, and phone systems. · Support of virtual host platforms such as Hyper-V and VMWare. · Implement and support customer business solutions, and disaster recovery solutions. · Implement and support remote access solutions such as VPN and Terminal Services. · Create and update systems documentation. · Communicate with team and customers as required keeping them informed of incident progress, upcoming changes, and planned outage windows. Additional Duties and Responsibilities: · Improve customer service, perception, and satisfaction. · Ability to work within a technical service team and communicate effectively. · Develop in-depth knowledge of our solutions and how they relate to the customer experience. · Document internal and client processes and procedures. · All work must be documented in service or project tickets. · Maintain mailing lists and various online outlets to stay up-to-date on technology trends. Required Knowledge, Skills, Abilities: · Excellent Interpersonal Skills including listening, speaking, writing, typing, and customer service. · Ability to quickly diagnose technical issues. · Ability to multi-task and adapt quickly to change. · Solid understanding of support tools and techniques. · Self-motivated and passionate to learn more in order to provide better services to our clients. Education and Previous Experience: · Professional Technical Certifications from vendors such as Microsoft, Cisco, SonicWALL, VMWare, and CompTIA. · BA/BS in a computer related field or equivalent work experience. · At least 4 years of IT experience. Job Types: Full-time, Permanent Pay: $60,000.00 - $70,000.00 per year Benefits: Health insurance employee paid 401(k) matching Dental insurance Flexible spending accounts Vision insurance Health savings account Life insurance On-site gym and covered parking On-site car wash Company events 12 days earned paid time off Company holidays Company paid for certifications Professional development assistance Schedule: 8-hour shift Monday through Friday On call - occasional after hours and weekends Work Location: On-site

Systems Engineer - IV Duration: Contract We are seeking a highly skilled Systems Engineer - IV to join our team in Irving, Texas. This is a fully in-office position requiring presence in the office 5 days a week. The ideal candidate will have expertise in prompt engineering, GitHub Copilot, AI LLM/SLM building and fine-tuning, and core API development using AI skills. The role involves leveraging AI capabilities to enhance code development speed and quality. You will be responsible for the design and development of medium to highly complex systems within the NSA architecture. This position also requires collaboration with IT and business partners to deliver NSA, MARVEL, and OMNI deliverables. Responsibilities: Design and develop medium to highly complex systems in NSA architecture. Collaborate with GTS and business stakeholders to implement business requirements. Work closely with business owners and subject matter experts on requirements gathering and design. Implement Agile practices on all project and development work. Ensure system reliability, scalability, and adherence to best security practices. Develop and deliver high-quality tested code in collaboration with a global team of developers. Drive the consolidation of tools and automation of performance results and data. Work closely with the Quality Assurance team to ensure code quality and timely delivery of fixes for defects. Lead medium to large-sized projects using both offshore and onshore resources, providing guidance to junior staff members. Provide technical direction on solutions for various interfaces and APIs for internal and external systems. Act as a technical SME for the eCommerce system and lead development teams. Qualifications: Bachelor's degree in computer science, software engineering, or a related field, or four or more years of work experience. Six or more years of relevant experience demonstrated through work, military experience, or specialized training. Experience in Java 8 reactive programming. Knowledge of Spring Boot framework and its various modules. Experience with REST services using JSON structures and methods like GET, POST, and PUT. Experience with PNO layer and Cassandra DB. Proficiency in Microservices, AWS, Docker, Kubernetes containerization, EKS, and GraphQL. Experience with DevOps tools such as GIT, Jenkins, JIRA, Ansible, and Test-Driven Development tools (e.g., JUnit, Selenium, Sonar, Kibana, Grafana). Experience in designing, developing, and troubleshooting API proxies. Knowledge of service-oriented multi-tier applications. Ability to manage multiple assignments and deliver integrated roadmaps for system maintenance and development. Superior written and oral communication skills. About PTR Global: PTR Global is a leading provider of information technology and workforce solutions. PTR Global has become one of the largest providers in its industry, with over 5000 professionals providing services across the U.S. and Canada. For more information visit ***************** At PTR Global, we understand the importance of your privacy and security. We NEVER ASK job applicants to: Pay any fee to be considered for, submitted to, or selected for any opportunity. Purchase any product, service, or gift cards from us or for us as part of an application, interview, or selection process. Provide sensitive financial information such as credit card numbers or banking information. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup. Pay Range: $60 - $65 The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits including medical, dental, vision and 401K contributions as well as any other PTO, sick leave, and other benefits mandated by appliable state or localities where you reside or work. If you receive a suspicious message, email, or phone call claiming to be from PTR Global do not respond or click on any links. Instead, contact us directly at ***************. To report any concerns, please email us at *******************

About Us: At DivergeIT, we're recognized for our innovative approach to IT consulting and managed services. We help organizations navigate digital transformation by delivering tailored technology strategies that drive business growth. We're seeking a highly skilled and motivated Systems Administrator to join our dynamic team and further our commitment to excellence. Why Join DivergeIT? At DivergeIT, we offer a collaborative and innovative work environment where your expertise will be valued, and your contributions will make a tangible impact. We are committed to supporting your professional growth through continuous learning opportunities and certifications. What is the job like? Consult with clients on their initiatives, provide Tier 3 Support, and special projects. Provide Tier 3 Support for internal DivergeIT Teams across multiple client platforms. Provide Technical Leadership to the Systems Operations Center and other teams. Lead Crews formed to resolve complex technical issues. Interact with Microsoft Advanced Support. Administer and improve internal systems tools to improve operational support and compliance. Act as Senior Technical lead on Security related incidents across a large client base. Experience Experience with designing and implementing networks with routers, switches, and multiple VLANs Experience with implementing Active Directory environments from scratch Powershell experience Experience with client / server environments in Windows / SQL What are the requirements? 5 Years of Systems Engineer experience (At least one Microsoft Expert certification within past 3 years) Microsoft 365 expert (preferably with M365 Administrator Expert certification) Microsoft Azure Fundamentals (AZ-900) Preferred Microsoft Teams Configuration and Optimization Experience Microsoft Defender (M365, Cloud & Endpoint) resolution background Strong Network knowledge (preferably within Meraki systems) and various SMB firewall platforms Proven background in virtualization technologies (e.g. Hyper-V, VMWare, etc.) RMM and Network Tools Automation and Powershell scripting background Benefits include (once eligible): Health Insurance Dental Insurance Vision Insurance Unlimited PTO 401(k) with a matching program

Sprout is a global IT hardware retirement provider for hyperscaler and enterprise clients. We leverage a nationwide footprint (and international partner network) combined with proprietary software to enable efficient end-to-end IT asset disposition (ITAD) with a focus on data-bearing devices from the client to the cloud. The company is headquartered in Charlotte, NC with additional operations near Sacramento, Dallas, and Boston. Sprout provides software and services to clients in the form of our IT Asset Disposition, Certified Destruction, and Responsible Recycling solutions. Since our founding as an electronic waste startup from a Duke University dorm room in 2014, we have been expanding at an average rate of >66% each year. By adhering to our 3 values (One Sprout, Deliver Excellence, and Integrity Matters), we are proud of our culture to move at #SproutSpeed to become the emerging leader in our industry. For more information, please visit: ***************** The AI Server Engineer owns the technical build and validation of GPU-based server solutions at Sprout. This role is central to Sprout's mission of redefining circular hardware by creating certified, high-performance AI servers from reclaimed infrastructure. The engineer turns technical specifications into operational workflows and partners with product and compliance teams to ensure testing, certification, and performance meet resale and customer standards. Key Responsibilities Server Build & Configuration Translate customer and product requirements into detailed build and validation workflows Assemble, configure, and validate GPU-based AI servers Maintain BIOS, firmware, and component compatibility for NVIDIA-based systems Provide pre-sales technical review and support for product planning Performance Testing & Certification Build, maintain, and execute functional, burn-in, and stress test plans Capture benchmark and thermal data to support customer validation and internal optimization Document and maintain auditable test records in an ERP system Collaborate with QC and Compliance to align with certification requirements (R2v3, ISO, NAID AAA) ERP & Data Integration Integrate component-level test data with an ERP system for traceability Use diagnostic tools and scripts to streamline validation and ensure repeatability Flag anomalies and support root-cause analysis for yield improvement Operations Support Train Operators and Technicians on server test procedures and safety Provide SME-level guidance during client pilots, special projects, or new product classes Participate in continuous improvement projects and workflow refinement Experience 5+ years hands-on experience building or managing GPU-based servers Experience in data center, refurb, or configuration environments Knowledge NVIDIA architecture, PCIe/SXM topology Linux and Windows server environments Benchmarking and diagnostic tools Familiarity with test scripting (PowerShell, Python) Skills & Competencies Server diagnostics and performance tuning Documentation and data integration into ERP systems Test infrastructure setup and standardization Compliance awareness (R2v3, ISO, NAID AAA) Physical Requirements Ability to lift up to 50 lbs and stand for long durations Willingness to work in warehouse and test lab environments Working Environment Primarily onsite (TX preferred) Travel up to 10% for cross-site coordination and client engagement EEO - Equal Employment Opportunity The Company is an equal opportunity employer and does not discriminate on the basis of and all qualified applicants will receive consideration for employment without regard to race, creed, color, sex, affectional or sexual orientation, gender identity or expression, gender, ethnicity, religion, national origin, ancestry, nationality, age, disability, marital status, veteran status, genetic information, or on any other basis prohibited by law (except where an attribute is a bona fide occupational qualification).

Base Comp: 120-180K base (Flexible Compensation) We're hiring an Network Security & IT Systems Engineer for a Fort Worth-based private investment firm. This role combines hands-on systems administration, network & security engineering, and strategic problem-solving, with a focus on clear communication across technical and non-technical teams. You'll join a small, collaborative group that values initiative, ownership, and creativity. If you're technically sharp and eager to make an impact in a fast-paced environment, we'd love to hear from you. Responsibilities: Design, maintain, and troubleshoot LAN/WAN, VPN, wireless networks, and Windows-based server environments; lead infrastructure projects including storage, virtualization, and automation. Develop scripts to streamline tasks, manage endpoint protection, disaster recovery, backups, and access controls to ensure system integrity. Exploring and integrating AI solutions into workflows and infrastructure. Skills & Experience Required: Targeting 2-5+ years of related hands-on experience Bachelors Degree with 3.25+ GPA Operating in a Windows-based environment - Microsoft Azure, Office 365, SharePoint Familiar with Cisco, PowerShell, SQL, Azure Open AI If joining us sounds like where your next chapter career-wise begins, apply today! Please apply through the advert and feel free to email me directly at for any specific questions regarding the role.

Fractal Analytics is a strategic AI partner to Fortune 500 companies with a vision to power every human decision in the enterprise. Fractal is building a world where individual choices, freedom, and diversity are the greatest assets. An ecosystem where human imagination is at the heart of every decision. Where no possibility is written off, only challenged to get better. We believe that a true Fractalite empowers imagination with intelligence. And that it will be such Fractalites that will continue to build the company for the next 100 years. Please visit Fractal | Intelligence for Imagination for more information about Fractal. Hybrid: Dallas, TX Server Ops: Install, patch, and administer Alation platform (upgrades, backups, HA/DR). Linux/Unix: Expert management via Unix shell (SSH); service and process control. Azure: Manage VM hosting, network security, and resource optimization in Azure. Configuration: Utilize Alation administrative utilities (e.g., alation_conf). Governance: Configure and enable end-to-end data governance features (MDE, QLI, Policy Center). Security: Implement and maintain SSO and granular access control. Alation Data Catalog Sever Management, Connector Configuration and Testing Importing the technical metadata for various sources Setup of users, groups, notification services etc. in Alation Other technical activities in Alation towards Alation adoption by BUs Pay: The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Fractal, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is: $120,000 - $145,000. In addition, you may be eligible for a discretionary bonus for the current performance period. Benefits: As a full-time employee of the company or as an hourly employee working more than 30 hours per week, you will be eligible to participate in the health, dental, vision, life insurance, and disability plans in accordance with the plan documents, which may be amended from time to time. You will be eligible for benefits on the first day of employment with the Company. In addition, you are eligible to participate in the Company 401(k) Plan after 30 days of employment, in accordance with the applicable plan terms. The Company provides for 11 paid holidays and 12 weeks of Parental Leave. We also follow a “free time” PTO policy, allowing you the flexibility to take time needed for either sick time or vacation. Fractal provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Fractal Doesn't offer any sponsorship at this time.

We are an established MSP in Richardson is seeking a Senior System Administrator to support commercial and government clients across DFW. This role blends technical depth with a consultative approach as you assess environments, establish standards, and guide clients toward stronger IT and security maturity. You will evaluate and optimize client infrastructure across networks, servers, Azure, Microsoft 365, Azure Entra ID, workstations, applications, and cloud platforms. The position includes implementing best practices, reducing reactive issues, managing onboarding projects, performing quarterly runbook and DR reviews, and identifying automation opportunities. You will serve as the primary technical authority for assigned clients, support escalations as needed, and partner with vCIO and project teams to shape long term roadmaps. Requirements • Strong Azure experience • Strong Microsoft 365, Teams, SharePoint, server, and domain skills • Solid networking background and strong diagnostic capability • Understanding of IT service tools and MSP delivery workflows • Clear communication with technical and nontechnical users • Ability to prioritize, take initiative, and build trusted client relationships Key Outcomes • Stabilize and optimize assigned client environments • Reduce reactive noise and maintain RHEM targets • Improve security, compliance, and IT maturity • Complete proactive alignment reviews • Deliver smooth client onboardings • Support escalations efficiently and within SLA Benefits • Medical, dental, and vision coverage • HSA options • Life and disability insurance • Simple IRA with employer match • PTO and paid holidays • Certification assistance and reimbursement

Founded in 1997, we are a family owned and operated cyber security focused Managed Service Provider. As we continue to expand, we are investing in our people and processes to maintain a high bar for service and a strong team environment. We invest heavily in our engineers, including certification support as a Microsoft Cloud Partner. We are hiring a Senior System Administrator with MSP experience to step in as an escalation focused engineer and help strengthen support as we grow. This role is about 80% escalations and 20% projects, ideal for someone who enjoys deep troubleshooting, ownership, and clear client communication. What You Will Do • Own Tier 2.5/3 escalations across Windows, Microsoft 365, servers, and networking • Troubleshoot complex issues, drive root cause fixes, and reduce repeat tickets • Support Windows Server environments including AD, GPO, DNS, and DHCP • Support Microsoft 365 issues including Exchange Online, Teams, OneDrive, and SharePoint • Troubleshoot connectivity and security issues including VPN, firewall, and VLAN concepts • Assist with project work such as migrations, upgrades, refreshes, and security improvements • Document work clearly and communicate updates in a calm client ready way What You Bring • MSP experience supporting multiple client environments • Strong escalation troubleshooting skills and an ownership mindset • Windows Server fundamentals including AD and Group Policy • Microsoft 365 troubleshooting experience • Networking fundamentals including DNS, DHCP, VLANs, VPNs, and firewall concepts • Strong documentation and client communication skills • Interest in cybersecurity and willingness to keep learning Pay and Benefits • $100k to $110k • Medical • Dental • Vision • Life insurance