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Network Security Engineer jobs at PRIMUS Global

- 531 jobs
  • Sr. Network Engineer

    Mroads 3.9company rating

    Bethesda, MD jobs

    mroads is looking for a "Sr. Network Engineer" for one of the direct clients. This is a remote opportunity with the client. Minimum qualifications and experience required: Bachelor's degree in computer science or related technical field experience/certification 7+ years' experience as a Network Engineer with Designing and Implementing complex networking. 6+ years of experience with automating network functions using tools such as Ansible & Python. 6+ years of experience with developing Infrastructure as Code (IaC) and Software-defined networks (SDN) across all Network device functions including Routers, Switches, Firewalls, Load Balancers. 3+ years of experience administering the Ansible Automation platform & managing Network Source of Truth systems to support automation workloads. 3+ years of experience in building Network test and deployment automation pipelines using Git and CI/CD tools such as GitHub Actions, Jenkins, Harness & Helm charts. Experience in Network automation software, libraries, and tools such as Netmiko, Nornir, Netbox, PyATS, Genie, F5 SDK, Pan-os-python etc. Experience with writing automations for Compliance management, Configuration management, SoT, Golden configs etc. 2+ years' experience as part of a network operations team. Technical Skills required: Certification in network and/or security technologies (e.g., CCIE, CCNP, CISSP, Cisco DevNet etc.) Expertise in developing Ansible automations to manage network devices (Cisco, HP, Checkpoint, PaloAlto, etc.). Be comfortable with designing ansible framework to support automation use cases, well defined roles, functions, filters. Experience working in DevOps and Test-driven culture and managing code life cycle using Git and related processes & tools. Knowledge of python web development (Apache, Flask, WSGI, Docker, K8's, HTML/CSS) to create custom network management tools. Experience with writing Infrastructure as a Code for Cloud network components (VPC, RT, TGW, WAN, Shared Services) as well as Firewalls as a Service, SDWAN, SSE/SASE. Experience managing AAP (Ansible Automation Platform) admin functions, backups, recovery, upgrade, integrations, best practices, governance, KPI reports Knowledge with Load Balancers viz F5 - GTM/LTM, Cloud equivalent Knowledge managing Linux platforms. Experience working in a Scrum team or other Agile methodologies. Experience in researching emerging technologies and trends, standards, and products and synthesizing into clear technology roadmaps and strategies. Excellent verbal and written communication skills for a wide range of audiences including executives, business stakeholders, and IT teams. General networking background expected: Implementation of WAN, LAN, and datacenter networks with a focus on mission-critical, customer-facing applications and services Technical knowledge in networking (Cisco and non-Cisco) with an emphasis on Datacenter networks, WAN, LAN, Network security and Management tools and core network services such as DNS, NTP & IPAM. Demonstrated experience in delivering written documents detailing network solutions and diagrams. CORE WORK ACTIVITIES As an individual contributor or member of a project team support successful implementation of network automation projects Provides technical input to the overall architectural and operational discussions around network automation infrastructure and tools. Act as a network developer to create innovative solutions and write python and Ansible code on daily basis. Act as an active contributor in delivering our products in time by participating and delivering work through Agile scrum practices. Conducts research, design and implementation of Network infrastructure Automation solutions and build standard practices across enterprise operations. Make contributions to other Network automation solutions that enhance the operations and cost structures of the environment Create and make available project documentation with a focus on communicating technical features and functions of solutions Work closely with department leadership and service providers to support alignment of plans with solution delivery Participate in and suggests improvements to standards configuration, change management processes and practices Develop test plans, implementation plans, and project timelines for various projects and tasks
    $94k-123k yearly est. 4d ago
  • Network Security DevOps Engineer

    Pantheon Inc. 4.9company rating

    Spring, TX jobs

    As a Network Security DevOps Engineer, you will play a critical role in designing, engineering, and managing the enterprise network security posture. You will ensure that the network infrastructure aligns with corporate security policies and standards, protecting against evolving cyber threats. This role involves operating and maintaining key security technologies-such as firewalls, IDS/IPS, and other advanced controls-while applying DevOps principles to drive automation, scalability, and resilience. You will collaborate closely with network, infrastructure, application, and cybersecurity teams to support and enhance global IT services. Key Responsibilities • Design, implement, and manage network security technologies and services across regions and different infrastructure environments (data centers, offices, edge). • Research and recommend industry best practices and emerging technologies in network security. • Operate and maintain network security appliances (Fortinet, Cisco, Juniper), including upgrades and patching. • Build and manage network security infrastructure using DevOps practices and automation tools. • Contribute to the Zero-Ops infrastructure management vision by developing solutions that reduce manual intervention and improve operational efficiency. • Support security operations: monitoring, analysis, incident response, and vulnerability management. • Evaluate security advisories and vulnerabilities, providing timely recommendations and mitigations. • Participate in ad-hoc vulnerability assessments and incident response. • Coordinate with stakeholders across Cybersecurity, Projects, and internal customers. • Develop and maintain operational processes and documentation for ongoing support. Qualifications • Minimum 3 years of hands-on experience in network security. • Experience with network security platforms: Cisco ASA (CSM), FTD (FMC), FortiGate (FortiManager), Juniper SRX (Junos Space). • Strong understanding of networking fundamentals: TCP/IP, OSI model, routing/switching, ACLs. • Familiarity with security technologies: firewalls, VPNs, IDS/IPS, encryption, authentication, vulnerability management, and incident response. Technical Skills • Deep knowledge of TCP/IP, Internet technologies, IPS/IDS, firewall virtualization, VPNs, NAT, DNS, etc. • Relevant certifications (preferred but not required): Cisco (CCNA/CCNP Security), Fortinet (FCA/FCSS/NSE), CISSP, GIAC. • Automation & DevOps • Strong advantage: experience with GitHub, Terraform, Ansible, Python, REST API, Jenkins, Jinja2, YAML. • Familiarity with CI/CD concepts and tools is a plus. • Cloud • Experience with AWS and Azure network security services. • Soft Skills • Excellent verbal and written communication in English. • Mindset to grow and learn. • Self-motivated, proactive, and able to work independently in a global virtual team. • Strong multitasking and prioritization abilities. • Analytical mindset and a collaborative team player. • On-Call Rotation • Participates in a global 'follow-the-sun' on-call support rotation. Top 3 skill sets/technologies: 1) Network security firewall 2) Automation 3) Cloud (AWS & Azure connectivity)
    $79k-104k yearly est. 23h ago
  • Network Architect

    Strategic Systems Inc. 4.4company rating

    Irving, TX jobs

    Join our family and contribute to the timely delivery of cargo shipment, luggage, business to customer delivery, and on-time flights while operating safely and securely. We perform at the highest level for our customers every day and strive to be an exceptional leader in our industry with our teams of cargo, passenger, ramp handling, and technical service experts in 164 airport locations, 18 countries, and on 5 continents. Are you ready to take off on your next career with us? Position Overview: The Senior Network Architect will play a pivotal role in designing, implementing, and managing the organization's network infrastructure. This role demands extensive hands-on experience with Cisco, Meraki, Aruba, and Palo Alto hardware, with a specialized focus on wireless networks and deployments. The ideal candidate will have a track record of leading network modernization projects and conducting comprehensive site surveys. Additionally, the Senior Network Architect will lead and mentor a team of network engineers, ensuring alignment with architectural standards and project goals. This role ensures the network meets high-performance, scalability, and security requirements, supporting both current and future business needs. Key Responsibilities: Ensure the network infrastructure supports scalability, performance, and security, aligning with business goals. Lead efforts in network modernization, leveraging best practices and state-of-the-art solutions. Design and deploy wireless networks, ensuring coverage, performance, and security meet or exceed industry standards. Conduct detailed site surveys for wireless deployments, ensuring optimal placement of access points and minimal interference. Troubleshoot and resolve wireless network issues, ensuring minimal downtime and seamless user experience. Work with third-party vendors and internal teams to deploy wireless networks efficiently and securely. Configure and manage hardware across Cisco, Meraki, Aruba, and Palo Alto platforms. Ensure seamless integration of network components with cloud and on premises infrastructure. Stay updated with the latest technology trends and vendor solutions to recommend the best-fit hardware for the organization. Lead network modernization projects, including migrations, upgrades, and large-scale deployments. Collaborate with stakeholders, including IT leadership and external partners, to ensure projects meet deadlines and budgetary constraints. Provide hands-on technical leadership to other network engineers, ensuring adherence to best practices. Design networks with robust security protocols, utilizing firewall technologies (such as Palo Alto) to safeguard against threats. Ensure compliance with regulatory standards, industry best practices, and internal security policies. Proactively monitor the network for performance issues, implementing upgrades and fixes as necessary. Analyze current network configurations and propose enhancements to improve resilience, security, and performance. Lead and mentor a team of network engineers, providing guidance, support, and professional development. Foster a collaborative and high-performance environment, ensuring the team meets architectural and project goals. Coordinate team efforts to ensure the successful execution of network projects. Qualifications: Education: Bachelor's or Master's degree in Computer Science, Information Technology, or a related field. Experience: 8+ years of experience in network architecture, with a strong emphasis on wireless network design and deployment. Proven experience working with Cisco, Meraki, Aruba, and Palo Alto hardware. Extensive hands-on experience with network modernization projects. Certifications: Cisco CCNP/CCIE, Aruba Certified Mobility Expert (ACMX), and Palo Alto Networks Certified Network Security Engineer (PCNSE) are highly desirable. Working Conditions: This is a full-time position. Regular travel within the North American region will be required, remote working will be considered for the right candidate, but regular site visits are a requirement. Ability to work outside of regular business hours to address critical issues or during emergencies. Maintain regular and punctual attendance consistent with the ADA, FMLA, and other federal, state, and local standards. Work is performed in an office environment, with the potential for occasional work outdoors or in a warehouse. It requires the ability to operate standard office equipment, as well as occasionally lift up to 25lbs.
    $93k-123k yearly est. 23h ago
  • Senior Network Engineer

    Bayone Solutions 4.5company rating

    Houston, TX jobs

    Job Title: Network Engineer Job Type: 12+ Months Contract Pay Rate: $70-75/hr Technical Qualifications • Advanced knowledge of and experience with networking technologies, concepts, Protocols. Including but not limited to TCP/IP, routing, switching, IPAM, DNS, DDNS, DHCP, F5 GTM / LTM, SSH, VPN, Internet Proxy, IPS, IDS, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS. • Experience with Routing, Quality of Service, Netflow, Wireless 802.11 a/b/g/n/ac/ax, virtual networks, NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention • IPv4 and IPv6 experience is must. • Knowledge, skills and experience with Client and Aruba routing, switching, and wireless hardware, software and protocols including Aruba Mobility Controllers, Aruba Instant Client, Aruba Airwave, Aruba Central, Aruba Activate, Security, Aruba ClearPass • Experience with SDN, SD-WAN products and services, Working knowledge of structured cabling systems and network facilities. • Experience in firewall design, configuration and in network security including: Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection. • Strong WAN experience managing global network infrastructure. Education and Experience • Bachelor's Degree in Computer Science, Network Engineering, Information Technology or equivalent industry experience. • 15 years of progressive experience in network architecture, design, engineering and implementation in global IT networks and network security BayOne is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of race, color, sex, age, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any federal, state, or local protected class. This job posting represents the general duties and requirements necessary to perform this position and is not an exhaustive statement of all responsibilities, duties, and skills required. Management reserves the right to revise or alter this job description.
    $70-75 hourly 3d ago
  • Network Architect

    Bcforward 4.7company rating

    Spring, TX jobs

    BCforward is currently seeking a highly motivated Network Architect in Spring, TX Network Architect Pay rate: $80/hr to $85/hr on W2 Expected Duration: 6 months with possibilities for conversion or extension Job Type: Contract: 40 hrs/week Job Description: Advanced knowledge of and experience with networking technologies, concepts, Protocols. Including but not limited to TCP/IP, routing, switching, IPAM, DNS, DDNS, DHCP, F5 GTM / LTM, SSH, VPN, Internet Proxy, IPS, IDS, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS. • Experience with Routing, Quality of Service, Netflow, Wireless 802.11 a/b/g/n/ac/ax, virtual networks, NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention • IPv4 and IPv6 experience is must. • Knowledge, skills and experience with HP and Aruba routing, switching, and wireless hardware, software and protocols including Aruba Mobility Controllers, Aruba Instant Aps, Aruba Airwave, Aruba Central, Aruba Activate, Security, Aruba ClearPass • Experience with SDN, SD-WAN products and services, Working knowledge of structured cabling systems and network facilities. • Experience in firewall design, configuration and in network security including: Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection. • Strong WAN experience managing global network infrastructure. Education and Experience • Bachelor's Degree in Computer Science, Network Engineering, Information Technology or equivalent industry experience. • 15 years of progressive experience in network architecture, design, engineering and implementation in global IT networks and network security
    $80 hourly 23h ago
  • Cyber Defense Security Administrator (Infrastructure & Network Security)

    Infojini Inc. 3.7company rating

    Houston, TX jobs

    We are looking for a Cyber Defense Security Administrator (Infrastructure & Network Security) Hire Type: Direct Hire (Full-time) Salary: $120k per annum + standard benefits Purpose of Position The Security Administrator (Cyber Defense) provides hands-on cybersecurity protection and response capabilities for us. This position safeguards UL's information assets by managing firewalls and network segmentation, overseeing vulnerability management across all systems, and leading response and recovery for cybersecurity incidents. Note:- We are seeking a hands-on Security Administrator with a focus on Cyber Defense. It should be someone with strong experience in on-prem infrastructure, network engineering, and firewall/segmentation design, ideally coming from a background in systems or network administration. This role focuses on practical security engineering-vulnerability remediation across servers and infrastructure, tuning and managing firewalls, strengthening network segmentation, deployment and operations of security tooling like EDR, SIEM, and IDS/IPS, and leading or driving incident response through detection, containment, and recovery. We are not looking for GRC or policy-focused candidates; we need someone who can immediately contribute to technical security operations in a small, highly collaborative team. Essential Functions Security Operations & Network Defense · Administer and tune next-generation firewalls, IDS/IPS, and segmentation policies. · Monitor and analyze alerts from SIEM, EDR, and firewall platforms. · Build and maintain dashboards and detection rules for local SOC visibility. · Perform packet-level and log analysis to identify malicious or anomalous activity. Vulnerability Management · Conduct regular vulnerability scans across servers, endpoints, and network infrastructure. · Interpret results, prioritize risk, and remediate or coordinate remediation. · Track remediation metrics and produce executive summaries of risk posture. · Apply configuration baselines and ensure patch management compliance. Incident Response & Recovery · Lead containment, eradication, and recovery during security incidents (e.g., ransomware, intrusion, data breach). · Maintain and execute incident response runbooks and evidence handling procedures. · Perform root-cause and post-incident analysis; recommend improvements. · Coordinate with central ISO and vendors for forensics or law-enforcement notifications. Security Engineering & Implementation · Implement and maintain security technologies such as MFA, enterprise EDR/XDR platforms, and vulnerability management systems. · Secure virtualization, network infrastructure, and server/storage systems. · Support zero-trust and micro-segmentation initiatives within on-prem and hybrid environments. · Collaborate on new system deployments to ensure secure design and compliance. Collaboration & Awareness Partner with Infrastructure, Client Services, and Solutions Development teams to ensure consistent security practices. Provide technical input for user-awareness initiatives and IT security training. Participate in after-hours response during critical incidents or maintenance windows. Knowledge, Skills, and Abilities Proficient in administering Windows and Linux systems, virtualization platforms, and enterprise network environments. Experience with vulnerability scanning tools, patch management platforms, and firewall configurations. Familiarity with cybersecurity frameworks and compliance standards such as NIST CSF. Capable of translating complex security issues into actionable tasks. Strong troubleshooting skills across multiple technology layers. Ability to work independently in a high-responsibility environment. Effective communicator with both technical and non-technical staff. This position requires the ability to maintain the security and integrity of our System Administration and its infrastructure. Required Qualifications Bachelor's degree in Information Technology, Cybersecurity, or a related field. Minimum of five (5) years' experience in IT Operations with a strong security component. Each additional year of experience over the required minimum may substitute for one year of college (30 semester hours) on a year-for-year basis. Preferred Qualifications Certifications such as Security+, SSCP, CISSP, or equivalent. · Direct experience with firewalls, network segmentation, vulnerability management, and incident response. Hands-on experience with modern next-generation firewalls, enterprise vulnerability management platforms, and EDR/XDR solutions for endpoint and network defense. Familiarity with Microsoft Active Directory, Group Policy, and identity and access management best practices and administration. Experience supporting hybrid infrastructure environments (on-prem + cloud). Background in small team environments where multi-role flexibility is required. Working Conditions Work is primarily performed in a standard office environment. Occasional after-hours and weekend support required. Limited travel may be necessary for projects or training. Hybrid work schedule available upon approval.
    $120k yearly 2d ago
  • Network Engineer III

    IDR, Inc. 4.3company rating

    Dallas, TX jobs

    IDR is seeking a Network Engineer III to join one of our top clients for an opportunity in Dallas, TX. This role is within a leading organization, focusing on designing and maintaining complex network infrastructures to ensure optimal performance and security. Position Overview for the Network Engineer III: Designs, implements, and maintains secure campus-wide network infrastructure, including firewalls, routers, switches, and WAN-connected sites. Provides expertise in network security, capacity planning, and technology evaluation. Mentors junior engineers and ensures compliance with industry standards. Coordinates with cross-functional teams and participates in on-call rotations and network change windows. Requires strong experience with BGP and Cisco ACI. Requirements for the Network Engineer III: 8+ years of professional experience within IT 3+ years of BGP, OSPF, EIGRP routing and Cisco network configuration 2+ years with Cisco ACI, SDN, and network virtualization Experienced in network automation with Python/Perl and tools like Ansible or Puppet Experienced in network security, firewalls, VPNs, and monitoring tools (Solarwinds, AKIPS) What's in it for you? Competitive compensation package Full Benefits; Medical, Vision, Dental, and more! Opportunity to get in with an industry leading organization. Why IDR? 25+ Years of Proven Industry Experience in 4 major markets Employee Stock Ownership Program Dedicated Engagement Manager who is committed to you and your success. Medical, Dental, Vision, and Life Insurance ClearlyRated's Best of Staffing Client and Talent Award winner 12 years in a row.
    $65k-89k yearly est. 2d ago
  • Lead Network Engineer/Architect (CCIE- Remote- 20-25% travel)

    Optomi 4.5company rating

    Philadelphia, PA jobs

    Lead Network Engineer/Architect (Remote with 20-25% Travel) Optomi in partnership with a major client is seeking an experienced Lead Network Architect to join their team. This will be a highly visible, consulting role but will also help with implementations and large-scale projects. This candidate will work remotely but travel to client sites as needed, mostly in the Northeast but potentially internationally as well. Some of the primary technologies will be Cisco, Meraki, SD-WAN, Arista, and Palo Alto. A CCIE level certification is highly preferred. Responsibilities: Support Fortune 500 enterprise clients across financial services, manufacturing, and global commercial industries Lead the design and implementation of enterprise routing, switching, and data center network architectures with a primary focus on Cisco and Arista technologies. Develop scalable campus architectures (Catalyst 9K, VSS/StackWise Virtual, SDA not required but beneficial). Execute end-to-end project delivery including configuration, integration, cutovers, migrations, and post-deployment optimization. Perform advanced troubleshooting across multi-vendor network stacks (Cisco, Arista, Palo Alto, Meraki). Apply today if your background includes: Ability to travel 20-25% of the time Extensive network engineering and architecture experience across large scale enterprise environments Experience with Cisco, Meraki, Arista, Palo Alto, and SD-WAN technology Experience leading network delivery, topology, cutover and project implementations Strong business acumen and client facing experience working directly with the customer
    $105k-138k yearly est. 4d ago
  • Azure Cloud Security Engineer-- SHUDC5697491

    Compunnel Inc. 4.4company rating

    Dallas, TX jobs

    Job Title: Azure Cloud Security Engineer - W2 only - we can provide sponsorship as well Duration: Long Term Top Skills: Azure Policy Exp Azure Security Services - Security Center, Key Vault, Log Analytics Identity and Access Management Exp Prior Software Engineering background, any language is fine but someone coming from a Sys Admin/Devops background won't be the right fit here. The Expertise and Skills You Bring 8+ years of experience in IT infrastructure, security, compliance A strong understanding of Azure services and security capabilities Solid hands-on experience with at least two of the following: Engineering/operational support of cloud account configuration in AWS or Azure Software Development, Linux Systems Administration, Data Networking Hands-on configuration of CI/CD pipelines for cloud-native deployments Very strong with scripting languages, including integration with CSP APIs; python preferred Azure Networking Identity and Access Management - RBAC Azure Policies Azure Security Services - Security Center, Key Vault, Log Analytics Azure ARM/PowerShell Ability to work with application and security teams to promote a secure posture in the cloud You can mentor and train other team members to work effectively in the cloud You are a self-starter who can independently by reading technical documentation Bonus skills Advanced Azure Certifications
    $79k-101k yearly est. 2d ago
  • ACI Network Engineer

    Matchpoint 4.2company rating

    Irving, TX jobs

    Title: ACI Network Engineer Duration: Long term Rate: $ 75 -95/hr As a Senior Engineer, you will work in direct partnership with the client and internal client teams to build and support complex and reliable network solutions. Travel Requirements: This position does not require any travel. It will be based in Irving, TX (hybrid). Job Responsibilities: Design, maintenance and third level support for Cisco routing and switching Design, maintenance and third level Support for Cisco Application Centric Infrastructure (ACI) Design, maintenance and third level Support for Firewalls, including Next Gen Design, maintenance and third level Support for Wireless Infrastructure Design, maintenance and third level Support for Network Voice Infrastructure Design, maintenance and third level Support for Load Balancers Design, maintenance and third level Support for SD WAN Design, maintenance and third level Support for Meraki solutions Established and proven experience of providing WAN & LAN support in diverse environments. Required Skills: Cisco CCNP Certification Network infrastructure (WAN, MAN, LAN, Wifi, QoS for Data, Voice, and Video) Network protocols (IP, OSPF, BGP, RIP, IPSec, etc) MPLS / VPN / Hybrid WAN / Metro Networks / leased lines Network Hardware (Cisco routers and switches, cabling, firewalls) VOIP and Collaboration Systems Network connections to Cloud Providers (AWS, Azure, etc.) Network performance analysis and reporting Incident, Change and Problem Management processes within an ITIL based framework. Identity Management (Active Directory, ADFS, Azure AD, 2 Factor Auth, Radius, PEAP)
    $64k-85k yearly est. 5d ago
  • Data Center Engineer

    Milestone Technologies, Inc. 4.7company rating

    Fort Worth, TX jobs

    NO C2C Available at this time. 6+ Month W2 Contract to Start with strong possibility of extension. TOP SKILLS: Linux Commands Facilities experience with maintaining power and cooling systems CLI of Network HW/Router (Cisco Juniper, Arista, Dell) Cisco iOS or JunOS 100G/400G Cables. Description: Description Seeking an experienced Data Center Operations Engineer to ensure environments run with precision, efficiency, and uptime across global sites. This role will bridge IT and facilities, maintaining the power, cooling, and compute systems that sustain the company's world-class AI platforms. This role requires a technically strong, detail-oriented engineer who thrives in high-availability environments. Must understand the full stack of data center infrastructure: Compute, Network, Power, and Cooling, and must take pride in systems that run flawlessly because of your work. Be able to communicate clearly, perform methodically under pressure, and collaborate effectively across IT, facilities, and vendor teams. This role requires a builder, a problem-solver, and a guardian of uptime, someone who values precision, safety, and accountability in every aspect of operations. Responsibilities:Own the day-to-day reliability and performance of company data centers, supporting both IT and facility infrastructure. This includes installing and configuring servers and compute equipment, managing structured cabling, and performing Layer 1-3 troubleshooting across compute and network layers. Partner closely with colocation and data center providers to maintain uptime reviewing maintenance procedures, coordinating planned work, validating redundancy during transitions, and verifying site health after power or cooling events. Work alongside facilities teams, you'll help operate and maintain critical power and cooling systems, including transformers, PDUs, UPS, switchgear, generators, CRAC and CRAH units, CDUs, chillers, cooling towers, and containment systems. You'll assist in capacity planning, preventive maintenance, and load balancing across power and cooling zones to maintain safe, efficient, and redundant operations. Lead incident response and root-cause analysis, refine standard operating procedures, and implement automation to improve efficiency and consistency across company data centers worldwide. Required Skills 10+ years in data center compute operations, facilities, or infrastructure engineering and/or a degree in an Engineering or Computer Science discipline Hands-on experience with servers, networking, and structured cabling Working knowledge of electrical systems including transformers, PDUs, UPS, switchgear, and generators Understanding of cooling systems including CRAC/CRAH units, CDUs, cooling towers, chillers, and containment environments Familiarity with Linux and basic scripting (Bash, Python, Ansible) Proficiency with network CLIs (Cisco, Arista, Juniper) Experience collaborating with colocation providers and reviewing MOP/EOPs for electrical and mechanical work Proficiency with ITSM/DCIM platforms (e.g., Jira, ServiceNow, NetBox, Sunbird) Ability to manage server, switch, router, storage, and hardware lifecycle processes Ability to update asset management systems using scanners and inventory tools Strong documentation, troubleshooting, and communication skills for ticketing, customer communication, and team coordination Strong multitasking, adaptability, and time-management skills with a focus on quality and throughput Must be punctual, reliable, and well-organized Must have strong interpersonal and teamwork skills, with the ability to work independently when needed Willingness to support on-call rotation and meet a 60-minute on-site SLA Ability to safely lift 50-75 lbs and remain on feet for majority of the workday Ability to operate material-handling equipment (pallet jacks, forklifts, server-lift) Demonstrated ability to learn new systems, methodologies, software, and hardware platforms Experience working in high-tempo, high-stress environments Experience leading and/or mentoring more junior staffers Domain expert in one or more of the following functional areas: Datacenter power systems Datacenter cooling/HVAC systems Server or liquid cooling Network routing and switching Late generation flash storage arrays Facility and/or network security Network infrastructure monitoring Ability to project manage key datacenter-centric initiatives Able to effectively present data to senior leadership Familiar with datacenter key performance indicators (KPI) Ability to manage outage events Be a good person and good team mate Preferred Certifications CompTIA Server+, Network+, or Linux+ ITIL Foundation certification Networking: CCNA, JNCIA , ACE-A CNet: CDCDP, CDCMP Compensation: The estimated pay range for this position is USD $50.00/hr - USD $60.00/hr and is an Non-Exempt role. Exact compensation and offers of employment are dependent on circumstances of each case and will be determined based on job-related knowledge, skills, experience, licenses or certifications, and location. Benefits: We offer comprehensive benefit options which vary depending on role, location, and employment type. The Talent Acquisition Partner can share more details about compensation or benefits for the specific role during the hiring process.
    $50-60 hourly 23h ago
  • Business Support Engineer, Networking

    Meta 4.8company rating

    Austin, TX jobs

    We are looking for an engineer to play a key role in providing technical and engineering support to Meta's partners and clients globally. You will work with a global team of Business Support Engineers to provide proactive and reactive support for partner issues and integrations, while partnering with our varied cross functional teams to ensure a high quality for our products and a satisfactory experience for our partners and customers. We work directly with Platform and Infrastructure teams to investigate and resolve issues reported by our partners, to properly assess and agree on actions to be taken for necessary fixes and continuous improvements in our products and deployments.As a Business Support Engineer at Meta, you will be given the opportunity to specialize in one of our key business areas across Ads, Business Messaging, Telecommunications and Fintech, and combine your experience of proven customer service skills with a product focus to ensure that key insights are communicated to our product teams. We are looking for people who have subject-matter knowledge in managing & maintaining integrations with 3rd party services, who help foster developer/business relationships, are experts in critical thinking & blending systems design with business needs, and who have a desire to improve the support experience of our customers.As a Business Support Engineer, you will understand industry trends, partner solutions/integrations and their implications for our product roadmap. You will work closely with other regional offices and partnership teams to support a broad range of partners across the globe to integrate Meta's Business Products into their offering. **Required Skills:** Business Support Engineer, Networking Responsibilities: 1. Engineering Support at Scale: Collaborate with Meta's business partners and clients to provide proactive and reactive engineering-level support, troubleshoot real-time issues, and ensure high satisfaction through a scaled ticketing system for Meta Priority Products 2. On-Call Support: Provide 24/7 on-call support coverage via on call rotation schedule (during working hours and including weekends) 3. Technical Relationship Management: Offer continuous technical support and guidance through APIs and Telecommunications Integrations, fostering deep relationships with our partners 4. Alerting & Monitoring: Develop and maintain alerting and monitoring systems to ensure high availability of partner integrations 5. Tooling & Documentation: Create and maintain tooling and documentation to assist partners with integration and adoption, streamlining the process and improving overall experience 6. Supportability & Efficiency: Improve internal operational efficiency by building tooling, leveraging AI, and implementing process optimization, enabling our team to work more effectively and efficiently 7. Data Analysis and Insight Sharing: Analyze information to identify trends and opportunities, recommend improvements, influence product roadmap, and share insights across the team to enhance the support experience 8. Product Enhancements: Collaborate with product engineering team and enhance product features while being voice of the customer 9. Leadership and Cross-Functional Collaboration: Lead cross-functional communication, manage key relationships, and coach team members to make informed decisions to prioritize resources, deliver constructive feedback and achieve common goals **Minimum Qualifications:** Minimum Qualifications: 10. Currently has, or is in the process of obtaining a Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience. Degree must be completed prior to joining Meta 11. 3+ years of experience in software engineering, support engineering, reliability engineering or related field 12. Experience in programming languages such as Hack, Thrift, Python, C++, Rust, Java, and PHP, along with experience in the full web stack using SOAP or REST API technologies and architectures, front-end development with JavaScript/React, and SQL for database management 13. Understanding of network fundamentals and related technologies (TCP/IP, IP Stack, VPN, Routing) 14. Experienced in one or more of the following areas: communicating with wide ranging audiences, developing technical documentation, resolving operational issues using data, managing multiple projects, and driving initiatives in a cross-functional, global, and multilingual team environment **Preferred Qualifications:** Preferred Qualifications: 15. Master's degree in Telecommunications, Computer Networks, Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience. Degree must be completed prior to joining Meta 16. Experience developing, deploying and operating software in one or more public cloud infrastructure (Azure, Google Cloud Platform, AWS) 17. Understanding of SMPP, SS7, Value Added Services Platforms (SMS Firewall), and Telco Infrastructure (PGW, GGSN), or similar 18. Understanding of IT infrastructures and network protocols on different layers preferred, with demonstrated knowledge of different data exchange formats and protocols 19. Experience in configuration and maintenance of applications such as web servers, load balancers, relational databases, storage systems and messaging systems 20. Experience with large scale enterprise system development 21. Certified CCNA / CCNP **Public Compensation:** $109,000/year to $165,000/year + bonus + equity + benefits **Industry:** Internet **Equal Opportunity:** Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment. Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@fb.com.
    $109k-165k yearly 60d+ ago
  • Network Engineer, Operations and Support

    Meta 4.8company rating

    Austin, TX jobs

    The broader Edge Network Services (ENS) organization designs, builds(deploys), and supports(operates) a network of 2B+ active users of Facebook platform, 1B+ active users from Messenger, 1B+ users from Instagram and 1B+ users from Whatsapp. The ENS organization is organized into three global groups: "ENS Global Edge & Backbone Deploy," "ENS Foundation," and "ENS Global Operations." Each group has global scope across the lifecycle of support.The ENS Operations Team exists "to operate the world's most available, efficient, and useful network." Whether it's our day to day management of hundreds of technicians working to repair and maintain Facebook's global infrastructure, targeted reliability initiatives, or evolving our digital systems to improve efficiency and manage business risk, our team is accountable. We provide the services to manage network operations across data center, backbone, subsea, and edge locations; and on-network and off-network CDN infrastructure.This role will be part of a team of operations engineers that automate what makes sense to approach "Zero Touch Operations" and enable improved efficiency and productivity of our team members and vendor field workforces. **Required Skills:** Network Engineer, Operations and Support Responsibilities: 1. Incident Response: Drive work investigating complex technical and process issues on a global scale spanning multiple reliability, security, and continuity disciplines for infrastructure spanning thousands of locations during major incidents/site events on edge, caching, and network infrastructure. This will require you to work closely and effectively with a variety of cross functional teams, managed service providers, and third-party vendor partners 2. Escalation Management: Participate in the global team's Tier 3 and 4 on-call rotation with the goal of routing issues as needed and understanding how processes or tooling might be improved, skills can be developed, or automation can be implemented to prevent the need to escalate similar issues in the future 3. Operational Leadership: As an operations practitioner within the team you will be expected to drive improvement in everything we do. In this role you will indirectly manage the activities of a large contingent workforce responsible for delivering road mapped projects and executing on recurring activities. You will drive standards across the network and ensure that we are fully compliant to those standards and policies 4. Risk Management and Assurance: Work internally and with upstream partner teams to ensure design, build, and operations aligns to applicable reliability, security, privacy, regulatory policy, and business continuity drivers 5. Information and Data Assurance: ensure relevant operational process, procedure, and policy documentation is effectively managed and the data required to support operations is complete and accurate in systems 6. Automation: Be heavily involved in driving the team to analyze operational events in order to identify new automation opportunities and help us achieve our goal of all faults in the network being fully remediated by software. This will include helping others understand our requirements and drive their roadmaps, but may include directly implementing light weight solutions in code 7. Data Measurement: As an operations practitioner supporting our network, you will be expected to drive quality into the metrics we report to assist us in focusing on the areas that give us the best return on investment. This could include measurement and analysis of our escalation issues, fault/event trends, infrastructure capacity, and vendor performance failures 8. Collaboration and Partnership: You will work closely on supporting our internal customers (Network Engineering, Systems Engineering, Traffic, Logistics, Program Management) and vendors (IT asset disposal, and Hardware partners) and ensuring that their needs and issues are being addressed proactively across global sites 9. Roadmap Ownership and Strategy: Own the planning and execution of an organizational-level roadmap and strategy to deliver business outcomes 10. Technical Leadership: Provide root cause analysis and corrective action leadership to resolve all operational issues found across edge and backbone architectures and hardware platforms. You will be integral to identifying problems and implementing effective solutions across highly cross-functional infrastructure teams to include network engineering, logistics, supply chain, compliance, legal, software system engineering, and program management to scale with the rapid expansion of the Meta platform and customer base 11. Business Ownership: Represent the organization and manage interaction with third parties such as hardware, colocation, telecom carrier, and managed service partners 12. Project Leadership: Lead highly cross-functional infrastructure projects and programs in a matrix organization covering a range of areas (data center, production network, infrastructure, logistics, supply chain, compliance, legal, and software system engineering) 13. Communication: Communicate cross-functionally across various teams, organizations and internal and external stakeholders(Network Engineering, Systems Engineering, Traffic, Logistics, Program Management, and hardware partners) to drive infrastructure operations development and management 14. Travel: International and Domestic travel may be required up to 15 percent **Minimum Qualifications:** Minimum Qualifications: 15. Operations Center Experience: Minimum of 7 years of direct leadership experience within a global Network Operations Center or IT Operations Center environment to manage Service Level Agreements and continuous improvement against metrics at scale 16. Network Protocol: Advanced knowledge of TCP/IP, IPv4/v6, Border Gateway Protocol, Intermediate System to Intermediate System, Open Shortest Path First, and/or Multi-protocol Label Switching in complex troubleshooting scenarios. Cisco and Juniper Professional level or equivalent experience 17. CDN and Edge: Advanced knowledge in CDN & Network Services, peering network strategies, including topology, traffic analysis, linux operating systems, hardware platform, and architectures in complex troubleshooting scenarios 18. Repair Function: Minimum of 7 years of logical troubleshooting and physical repair with an understanding of physical infrastructure such as cable types, connector types, optic types, racks, patch panels, power/cooling, hardware components, and facilities infrastructure 19. Automation: Basic knowledge coding and automating in higher-level languages such as Python, Go, or JavaScript 20. Partnership: Experience successfully collaborating across a global team and with cross-functional partners(e.g. physical infrastructure & network design, engineering, strategy, security, policy, and legal) at all levels to include vendor service delivery managers, individual contributors, and people managers 21. Prioritization: Experience managing from the front to prioritize and drive the bigger mission forward by translating strategy into results 22. Network and Infrastructure Design: Minimum of 5 years of direct experience understanding and influencing network and infrastructure architectures to include constraint and dependency analysis and translating these into deployable and supportable solution requirements 23. Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience **Preferred Qualifications:** Preferred Qualifications: 24. Facility Experience: Working within varied infrastructure environments, such as colocation facilities, cable landing stations, ILAs, owned data centers, or corporate campuses. 25. Software Systems Design: Experience organizing and executing digital transformation initiatives at both the oversight and practitioner levels. 26. Vendor Partner Experience: Partnering to translate performance issues into improvement plans with enterprise and service provider vendors such as network hardware platforms(Cisco, Juniper, Ciena, Infinera, Nokia, and Arista), ITAD vendors, logistics vendors, and colocation vendors. 27. Data Design: Basic knowledge applying data-driven analysis and leveraging technologies like machine learning and predictive modeling algorithms to solve complex business problems. 28. Information Technology Functional Experience: Working within global network or infrastructure operations, deployment, design/engineering and/or support teams. 29. Professional Services: Experience with purchasing, negotiating and end-to-end supplier management, such as managing global RFPs and contract negotiations. 30. Risk and Assurance Management: Experience in operational compliance, physical & logical infrastructure security, and/or business continuity disciplines. 31. Business Metrics: Experience identifying key metrics/measures that will be used to evaluate success and validate the business impact of the program **Public Compensation:** $133,000/year to $190,000/year + bonus + equity + benefits **Industry:** Internet **Equal Opportunity:** Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment. Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@fb.com.
    $133k-190k yearly 60d+ ago
  • Network Security Analyst with CCIE and Juniper (L2 Support)

    Tekskills 4.2company rating

    Spring, TX jobs

    Work authorisation Needed : US Citizens and Greencard Contract duration (in months)* 6+ Months Implementation Partner: Infosys Provide highly available network based security services to match business needs. In-depth operational experience providing authentication, authorization, and accounting (AAA) services and automated mac authentication bypass functionality are the key components for this role. The candidate will utilize strong communication skills as well as enterprise level understanding of network and security technologies to deliver solutions that are both technically sound and supportable. Responsibilities - Provide Level 2 support consistent with Network data and voice support models - Provide network based authentication, authorization, and accounting services - Implement and support an 802.1x capable network infrastructure - Understanding of PKI / certificate based authentication - Allow Mac Authentication Bypass (MAB) functionality through the use of the Great Bay Beacon appliance - Generation of custom rule sets for accurate profiling and network placement of client systems - Enterprise level experience designing, implementing, and operating the Cisco ACS 5.x platform - Experience with Cisco Firewall, VPN, and IPS/ IDS systems - Recommendations of system changes in support of operational needs and system efficiencies - Generation of technology documentation and diagramming with tools such as MS Word and Visio - Ensure network access control systems meet compliance and auditing requirements - Plan network changes - Resolve network problems - Participate in review meetings as required to support network implementation activities - Provide recovery and restoration of the network in event of a disaster or major incident Security and Controls - Comply and contribute to completing Security and Controls process regarding Network data and voice technologies Technologies: TACACS / Radius, AAA, Firewalls, VPN, Intrusion Prevention Systems, MAC Authentication Bypass, PKI, Dynamic routing, L2 / L3 Switching Equipment: Cisco Access Control Server 5.x, Great Bay Beacon, Cisco ASA Firewall, Cisco IPS Module, NNM, BMC suits, Loglogic, Netscout, RSA EnVision / Splunk Syslog servers, Orion monitoring tools Additional Information All your information will be kept confidential according to EEO guidelines.
    $63k-91k yearly est. 60d+ ago
  • Network Security Analyst with CCIE and Juniper (L2 Support)

    Tekskills 4.2company rating

    Spring, TX jobs

    Work authorisation Needed : US Citizens and Greencard Contract duration (in months)* 6+ Months Implementation Partner: Infosys Provide highly available network based security services to match business needs. In-depth operational experience providing authentication, authorization, and accounting (AAA) services and automated mac authentication bypass functionality are the key components for this role. The candidate will utilize strong communication skills as well as enterprise level understanding of network and security technologies to deliver solutions that are both technically sound and supportable. Responsibilities - Provide Level 2 support consistent with Network data and voice support models - Provide network based authentication, authorization, and accounting services - Implement and support an 802.1x capable network infrastructure - Understanding of PKI / certificate based authentication - Allow Mac Authentication Bypass (MAB) functionality through the use of the Great Bay Beacon appliance - Generation of custom rule sets for accurate profiling and network placement of client systems - Enterprise level experience designing, implementing, and operating the Cisco ACS 5.x platform - Experience with Cisco Firewall, VPN, and IPS/ IDS systems - Recommendations of system changes in support of operational needs and system efficiencies - Generation of technology documentation and diagramming with tools such as MS Word and Visio - Ensure network access control systems meet compliance and auditing requirements - Plan network changes - Resolve network problems - Participate in review meetings as required to support network implementation activities - Provide recovery and restoration of the network in event of a disaster or major incident Security and Controls - Comply and contribute to completing Security and Controls process regarding Network data and voice technologies Technologies: TACACS / Radius, AAA, Firewalls, VPN, Intrusion Prevention Systems, MAC Authentication Bypass, PKI, Dynamic routing, L2 / L3 Switching Equipment: Cisco Access Control Server 5.x, Great Bay Beacon, Cisco ASA Firewall, Cisco IPS Module, NNM, BMC suits, Loglogic, Netscout, RSA EnVision / Splunk Syslog servers, Orion monitoring tools Additional Information All your information will be kept confidential according to EEO guidelines.
    $63k-91k yearly est. 17h ago
  • Senior Network Engineer

    Victory 3.9company rating

    Austin, TX jobs

    Senior Level Network Engineer We are looking for an experienced Senior Network Engineer to execute network assessment process, topology, and optimization. The Senior Network Engineer is responsible for executing data center network assessments and will help define additional product offerings in the future. This includes project planning and designing/consulting on scalable network infrastructure solutions to meet client requirements. Required Skills and Capabilities: Must have Network Operations and Planning experience working in a multi-LAN environment designing and implementing network configurations. Must be able to demonstrate experience and expertise in executing network assessments Personal experience Project experience Certifications Management & Team Leadership Tools, platforms, and methodologies Must be able to expertly explain Network Assessment procedures/process Must have experience with Cisco wireless networking, security/firewall appliances, and configuration. Must have experience with network protocol analyzers and troubleshooting tools in a complex environment Must be able to execute Data Center Network Topology Assessments Must be able to execute Data Center Network Optimization Assessments Optimization Types Expense Service/Latency Best Practices Future Proofing DR/Failover Must have Juniper and Sonic Wall experience Must have the ability to lead complex and large projects from beginning to completion, including design, implementation, troubleshooting, and support. Derive from current usage analytics and business goals reasonable suggestions and analysis for future network improvements. Identify issues and bottlenecks in current network implementations. Must demonstrate effective verbal and written communication skills. Must be able to demonstrate both analytical and statistical skills. Preferred Certifications: Cisco Certified Network Associate (CCNA) certification Cisco Certified Network Professional (CCNP) certification. Applicable CISCO/Wireless/Security certifications. Education: May have an equivalent combination of education and/or experience in lieu of specific education and/or experience as stated above. Location: Austin, TX (on-site/remote 40hrs/week) Note: Candidates must be authorized to work in the US. No corporate sponsorship or C2C is available for this role.
    $92k-122k yearly est. 60d+ ago
  • Senior Lead Networking Test Engineer (Austin)

    Celestica 4.5company rating

    Texas jobs

    Region: Americas Country: USA State/Province: New Hampshire City: Merrimack Functional Area: Engineering Career Stream: Design - Software Engineering SAP Short Name: SLE-ENG-DSE Job Level: Level 09 IC/MGR: Individual Contributor Direct/Indirect Indicator: Indirect Summary The Senior Lead Networking Test Engineer will be responsible for defining, developing, and executing comprehensive test strategies for our cutting-edge data center network solutions. This role is a blend of hands-on technical expertise, strategic planning, and leadership. You will lead a small team of test engineers, mentor junior members, and collaborate closely with network architects, developers, and operations teams to deliver robust, high-performance, and scalable network solutions for our data centers. This position requires deep expertise in modern data center networking technologies, automation, and a passion for quality assurance. Knowledge/Skills/Competencies * Lead the definition and development of holistic test strategies, test plans, and test cases for complex data center network solutions, including Layer 2/3, SDN, DCN, EVPN/VxLAN, and high-performance fabrics (e.g., RDMA/RoCE). * Work closely with network architecture and engineering teams to understand design specifications and translate them into effective test methodologies. * Identify key performance indicators (KPIs) and scalability metrics for network validation. * Hands-on execution of complex network tests, including functional, performance, scalability, stability, and reliability testing. * Analyze test results, identify defects, conduct root cause analysis, and work with development teams to resolve issues. * Perform deep-dive packet analysis and network protocol debugging using tools like Wireshark, tcpdump, and network analyzers. * Design, develop, and maintain advanced test automation frameworks and scripts (e.g., Python, Ansible, Terraform, Robot Framework) to accelerate testing cycles and improve efficiency. * Evaluate, recommend, and integrate new testing tools and technologies into our CI/CD pipelines. * Drive the adoption of best practices in test automation and continuous integration. * Lead and mentor a small team of networking test engineers, providing technical guidance, code reviews, and fostering a culture of excellence and continuous improvement. * Act as a technical subject matter expert for network testing within the organization. * Drive innovation in test methodologies and processes. * Collaborate cross-functionally with network architecture, development, operations, and product teams to ensure comprehensive test coverage and high-quality deliverables. * Clearly communicate test progress, risks, and results to stakeholders at all levels. * Contribute to documentation, runbooks, and operational guides. Required Qualifications * Education: Bachelor's or Master's degree in Computer Science, Electrical Engineering, Network Engineering, or a related technical field. * 8+ years of experience in network engineering, network operations, or network testing roles, with at least 3 years focused specifically on data center networking. * 3+ years of experience in a lead or senior technical role, mentoring junior engineers or leading test initiatives. * Expert-level understanding and hands-on experience with Layer 2 and Layer 3 networking protocols in large-scale data center environments (e.g., BGP, OSPF, ISIS, MPLS). * Extensive experience with modern data center interconnect technologies (EVPN/VxLAN). * Strong knowledge of high-performance networking, including RDMA over Converged Ethernet (RoCE) and associated congestion control mechanisms (PFC, ECN, DCQCN). * Familiarity with network operating systems like SONiC (preferred), Cisco NX-OS, Arista EOS, and Juniper Junos. * Proficiency in at least one scripting language (e.g., Python, Go) for test automation, API integration, and data processing. * Experience with network automation tools (e.g., Ansible, Terraform, Netmiko, NAPALM). * Experience building and maintaining test frameworks (e.g., Robot Framework, Pytest). * Proven experience designing and executing various types of network tests: functional, performance (throughput, latency, jitter), scalability, reliability, and security. * Expertise with network testing tools (e.g., IXIA, Spirent, Keysight, TRex, Ostinato, SmartBits). * Strong packet analysis and troubleshooting skills using Wireshark, tcpdump, or similar tools. * Strong proficiency in Linux/Unix operating systems. * Understanding of virtualization (VMware, KVM) and containerization technologies (Docker, Kubernetes). * Exceptional analytical and problem-solving skills with a meticulous attention to detail. * Ability to isolate complex network issues spanning multiple layers and technologies. Preferred Qualifications * Experience with SDN controllers and orchestration platforms. * Experience with ESXi * Familiarity with cloud networking concepts (AWS, Azure, GCP). * Knowledge of network security principles and testing. * Relevant industry certifications (e.g., CCIE, JNCIE, CCNP Data Center, Linux Foundation Certified Engineer, Mellanox certifications). Notes This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time. 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. Celestica's policy on equal employment opportunity prohibits discrimination based on race, color, creed, religion, national origin, gender, sexual orientation, gender identity, age, marital status, veteran or disability status, or other characteristics protected by law. This policy applies to hiring, promotion, discharge, pay, fringe benefits, job training, classification, referral and other aspects of employment and also states that retaliation against a person who files a charge of discrimination, participates in a discrimination proceeding, or otherwise opposes an unlawful employment practice will not be tolerated. All information will be kept confidential according to EEO guidelines. COMPANY OVERVIEW: Celestica (NYSE, TSX: CLS) enables the world's best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers. Celestica would like to thank all applicants, however, only qualified applicants will be contacted. Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services. This location is a US ITAR facility and these positions will involve the release of export controlled goods either directly to employees or through the employee's movement within the facility. As such, Celestica will require necessary information from all applicants upon an applicant's acceptance of employment to determine if any export control exemptions or licenses must be filed. Job Segment: Facilities, Test Engineer, Testing, Aerospace Engineering, Data Center, Operations, Engineering, Technology
    $95k-115k yearly est. 60d+ ago
  • Wireless Network Reliability Engineer

    Apple Inc. 4.8company rating

    Texas jobs

    Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other's ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It's the diversity of our people and their thinking that inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you'll do more than join something - you'll add something. Do you love the challenge of advancing a widely accepted technology? In the wireless infrastructure, you'll be responsible for bringing groundbreaking wireless connectivity to the world through Wi-Fi, Bluetooth, LTE, 5G and GPS. You'll work closely with our store focused teams to take up challenges on sophisticated issues, design and develop the next generation of our innovative connectivity technologies. You'll collaborate across departments to help craft wireless solutions that elevate our customer's experience with Apple products and services in Apple's Retail stores. Our goal is to ensure we deliver an extraordinary experience in our Retail stores that supports our customers' connection to their devices. Be part of an outstanding team of engineers, working with multi-functional teams to drive innovation and develop products used by millions worldwide. As a Wireless Network Reliability Engineer, you will be responsible for driving innovation and delivering solutions to Apple's premier retail stores. Your contributions will directly impact the experience of Apple's Customers. A Wireless Network Reliability Engineer, you'll solve, design, and implement wireless infrastructure across Apple Retail Stores, working with IEEE 802.11 standards, encryption protocols, 802.1x, RADIUS, and EAP-TLS, handling multi-vendor solutions. As a Tier 3 escalation point your role involves addressing complex networking challenges, collaborating with vendors, and partnering with Engineering and Architecture to evaluate new technologies. The role requires deep technical skills, a collaborative spirit, and a focus on operational excellence. Over 10 years of hands-on experience with wireless solutions and wireless network infrastructure Proficiency in automation, tooling, and scripting, with preferred expertise in Ansible and Python CCIE certification or equivalent credentials in Wireless technologies Willingness to participate in scheduled off-hour on-call support several weeks per year, with flexibility to handle change requests outside of standard business hours. Expertise in wireless solutions, including IEEE 802.11 standards, encryption, WIDS, rogue detection, 802.1x, RADIUS, and EAP-TLS Experienced in high-density wireless network deployments Familiar with wireless technologies from Cisco, Aruba (Wireless Controller, AOS10, IAP, Airwave, ClearPass), Mist Wireless, Meraki Wireless, Cisco ISE, AirOS, IOS-XE, Cisco DNAC, and Splunk Proficient with wireless tools such as Spectrum Analyzers, Protocol Analyzers, RF Planning tools, and Site Survey Tools Strong understanding of TCP/IP (IPv4/IPv6), routing, and switching Knowledgeable in wireless client chipset/driver and RF engineering with consideration of regional frequency and power regulations
    $127k-163k yearly est. 60d+ ago
  • Network Engineer

    Realpage 4.7company rating

    Richardson, TX jobs

    To meet the logistical demands from the continued growth of WhiteSky Communications, the Integration team needs an Engineer to stage, turn up, and test equipment to ensure on-time completion of WhiteSky installations Responsibilities Configure basic network hardware for deployment: Follow established templates to activate Multi-Dwelling Unit (MDU) networks, such as setting IP addresses and configuring routers, switches, and access points (APs). Monitor network elements: Use established tools to ensure systems function properly and escalate issues beyond basic troubleshooting to higher-level engineers. Turn up and test basic circuits (e.g., EPL, DIA, Wavelength) Assist in activating and repairing services like Internet, Managed Wi-Fi, or video under some supervision, ensuring proper functionality. Provide basic technical support: Address routine customer inquiries related to activations or outages and escalate complex issues as needed. Document network changes: Update trouble tickets and record basic configuration or repair details in appropriate systems. Collaborate with field teams: Support the replacement or repair of network hardware (e.g., switches, routers, Dish Smartbox) during activations or maintenance tasks. Assist in small tasks: Participate in routine deployments or repairs under guidance, meeting project timelines and maintaining network stability. Use basic automation tools: Apply directed scripts or tools to assist with network activations or monitoring tasks. Troubleshoot entry-level issues: Identify and resolve simple network performance problems, such as connectivity issues, escalating unresolved cases. Learn and adapt: Gain experience with new technologies (e.g., GPON, Dish Smartbox) and procedures to support future growth. Qualifications Bachelor's Degree in computer science or related field. Or Associate's Degree and two years of experience. Or four years of experience within a service provider or network engineering team. At least one associate level networking certification (CCNA, CWNA, JNCIA, Network+) KNOWLEDGE/SKILLS/ABILITIES Demonstrate proficiency in Cisco, Juniper, or MikroTik RouterOS. Apply knowledge of wired Ethernet LANs, wireless LANs (Wi-Fi), and P2P/P2MP microwave wireless solutions, including Active Ethernet and xPON. Configure and manage data network elements such as IP routers, Ethernet switches, and firewalls. Utilize IPv4 and IPv6 network technologies (IP addressing with CIDR, VLSM, HEX), ARP, DHCPv6, and SLAAC. Implement Layer-2 network technologies, including Ethernet LAN/MAN, IEEE standards (802.3xx), and 802.1q VLAN tagging. Leverage knowledge of IEEE 802.11 wireless standards (e.g., b/g/n/ac/ax) and security protocols. Utilize network automation with Python or Ansible. Demonstrate above-average problem-solving and critical thinking skills. Exhibit excellent organizational, verbal, and written communication skills. A flexible schedule must include some after-hours activations. Physical Demands and Working Conditions While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to finger, handle or feel objects, tools or controls; reach with hands and arms; climb stairs; talk or hear. The employee must have the ability to operate a personal computer and express or exchange ideas by means of the spoken word. May be required to sit and/or stand for long periods of time. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus. May be required to lift or move 40+ pounds. SALARY AND BENEFITS RealPage provides a competitive salary package along with a comprehensive benefit plan that includes: Health, dental, and vision insurance. Retirement savings plan with company match. Paid time off and holidays. Professional development opportunities. Performance-based bonus based on position. Compensation may vary depending on your location, qualifications including job-related education, training, experience, licensure, and certification, that could result at a level outside of these ranges. Certain roles are eligible for additional rewards, including annual bonus, and sales incentives depending on the terms of the applicable plan and role as well as individual performance. Equal Opportunity Employer: RealPage Company is an equal opportunity employer and committed to creating an inclusive environment for all employees. #LI-JL1 #LI-ONSITE Pay Range USD $26.97 - USD $45.91 /Hr.
    $27-45.9 hourly Auto-Apply 4d ago
  • Network Engineer

    Cygnus Professionals 3.2company rating

    Plano, TX jobs

    Cygnus Professionals Inc. has been named by the US Pan Asian American Chamber of Commerce Education Foundation (USPAACC) as one of the “Fast 100 Asian American Businesses” - joining the country's fastest-growing Asian American-owned companies, based on percentage revenue growth over the immediate past two years. Headquartered in New Jersey (U.S), Cygnus Professionals Inc. is a next generation global information technology Solution and Consulting company powered by strong management and leadership team with over 30 person years of experience. Today, Cygnus has strong footprints in more than 4 countries with more than 25 satisfied customers. We strive to extend our presence across industries and geographies with our industry-focused business excellence. Job Description Role: Network Engineer Location: San Jose CA or Plano, TX Duration: Fulltime Qualifications • At least 6 years of experience in Business Process Consulting, problem definition, Architecture/Design /Detailing of Processes •At least 4 years of experience in creating requirement specifications based on Solution Definition/Solution Deployment/Solution Deployment •At least 5 years of experience understanding of Data Center architectures, and hands-on experience in Planning, design & implementation of DC • At least 5 years of experience in Cisco ACI, Integrating Layer 2, Layer 3, L4-L7 and VMware with ACI. • At least 3 years of experience with Cisco Nexus platform (9K, 7K, 6K, 5K) and Catalyst switches. • Experience with Datacenter Migration Planning and Execution. Hands-on experience of configuring and troubleshooting routing and Switching (Protocols - OSPF, BGP, EIGRP) • Experience on the Cisco UCS (UCS Manager) • Experience on Load balancer (F5 and Citrix) and ASA Firewall. • Knowledge of VMware/Hypervisor and Nexus 1000v Networking. • Knowledge Scripting in XML, JSON and Python. • Knowledge of VMDC, Flex Pod and VBlock • Knowledge on understanding of Data Center Virtualization preferred • Analytical and Communication skills • Planning and Co-ordination skills • Experience with project management • Analytical and Communication skills Additional Information • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 7 years of experience with Information Technology.
    $64k-81k yearly est. 17h ago

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