Network engineer jobs in Lombard, IL - 561 jobs

Aramco energizes the world economy. Aramco occupies a special position in the global energy industry. We are one of the world's largest producers of hydrocarbon energy and chemicals, with among the lowest Upstream carbon intensities of any major producer. With our significant investment in technology and infrastructure, we strive to maximize the value of the energy we produce for the world along with a commitment to enhance Aramco's value to society. Headquartered in the Kingdom of Saudi Arabia, and with offices around the world, we combine market discipline with a generations' spanning view of the future, born of our nine decades experience as responsible stewards of the Kingdom's vast hydrocarbon resources. This responsibility has driven us to deliver significant societal and economic benefits to not just the Kingdom, but also to a vast number of communities, economies, and countries that rely on the vital and reliable energy that we supply. We are one of the most profitable companies in the world, as well as amongst the top five global companies by market capitalization. Overview Engineering Services are seeking a highly skilled and experienced Communications Engineer to lead the development and implementation of our next-generation telecommunications systems and infrastructure, focusing on radio communications (particularly in the new area of 450MHz range), satellite, 5G, 6G, and next evolutions. The successful candidate will work closely with cross-functional teams, including Instrumentations and Controls engineers, alongside operating sites, facility planning, and project management, to ensure the performance, reliability, and scalability of our industrial communications systems and infrastructure. The Communications Engineer will provide professional advice and technical expertise to various teams, including designing, developing, installing, and troubleshooting communications systems. The candidate must be able to work with different disciplines and have excellent communication skills. The Engineer is expected to participate in company initiatives, including innovation programs, operational excellence, and knowledge sharing. Travel to different sites may be required, and the ability to work with others in a fast-paced environment is essential. The Communications Engineer will serve as a technical expert and representative for the company in matters related to telecommunications and radio communications, providing expert technical recommendations to vendors, manufacturers, and design firms. The candidate should have a deep understanding of the latest advancements in 5G, 6G, satellite, and radio communications, as well as experience in designing and implementing robust and secure communications infrastructure Key Responsibilities Provide technical support and expertise for the development, implementation, and troubleshooting of telecommunications systems and infrastructure, including radio communications, satellite communications, and 5G/6G technologies. Originate and carry out engineering studies to determine optimal solutions to complex technical problems, increase revenue, reduce cost, and improve process safety. Work with and/or lead task teams assigned to investigate incidents or solve specific technical problems, and undertake special assignments requiring extensive technical experience and discretion when dealing with outside organizations. Develop and maintain company standards, material specifications, procedures, and best practices to enhance company profitability, safety, and productivity by applying and interpreting key industry codes and standards relevant to telecommunications. Review and evaluate capabilities of vendors and contractors to determine their acceptability to perform major services to the company, and act as a company representative in technical dealings with vendors, manufacturers, and design firms. Evaluate and introduce best practices and new technologies to enable the company to achieve Best in Class performance in the telecommunications industry. Perform cost analyses and Value Engineering studies to recommend cost-effective solutions to technical issues. Conduct seminars and technical exchange meetings to promote new technologies and best practices to personnel from other engineering organizations and facilities. Publish papers for peer-reviewed journals and deliver presentations to international audiences at technical exchange meetings. Deliver technical courses to young talent in the company through the Technical Services Professional Academy (TSPA). Minimum Requirements Bachelor's degree in Engineering (Electrical, Telecommunications, or Electronics and Communication), or a related field from an accredited university. 20 years of progressive experience in telecommunications, including at least 5 years focused on radio communications, satellite communications, and 5G technologies. Must have knowledge of telecommunications systems, including network architecture, protocol, infrastructure design, and performance optimization. These include but not limited to: Experience in IoT/IIOT and its applications in telecommunications, experience in civil engineering and underground infrastructure, including the design and implementation of fiber-optic cables and other telecommunications infrastructure, experience in wireless communications, including Industrial wireless protocols (i.e., ISA100 and WirelessHART), strong understanding of telecommunications standards and regulations, including those related to 5G, 6G, satellite, and radio communications. Must be recognized as a proven expert within the industry and professional societies and industrial organizations. Work Location and Work Schedule Work Location: Within Saudi Arabia - To be specified in Job offer Work Schedule: Full Time - To be specified in Job offer Working environment Our high-performing employees are drawn by the challenging and rewarding professional, technical and industrial opportunities we offer, and are remunerated accordingly. At Aramco, our people work on truly world-scale projects, supported by investment in capital and technology that is second to none. And because, as a global energy company, we are faced with addressing some of the world's biggest technical, logistical and environmental challenges, we invest heavily in talent development. We have a proud history of educating and training our workforce over many decades. Employees at all levels are encouraged to improve their sector-specific knowledge and competencies through our workforce development programs - one of the largest in the world.

Network & Systems Engineer (IT Generalist & Security Focus) 📍 On-site | New Lenox, IL We're partnering with a well-established organization in the healthcare industry to hire a Network and Systems Engineer - a versatile, hands-on IT professional who can manage and secure the company's full technology environment. This role is 100% on-site at the New Lenox, IL headquarters and requires daily in-person support for users, hardware, and network infrastructure. About the Role As a key member of the IT team, the Network & Systems Engineer will design, maintain, and secure the company's network and server environment while providing Tier 1 and Tier 2 support across all systems. You'll manage everything from network security and database administration to ERP support and e-commerce integrations - perfect for someone who thrives as a technical “jack of all trades.” Key Responsibilities Provide Tier 1 and Tier 2 support for hardware, software, and user devices (desktops, laptops, mobile, peripherals). Administer user accounts, Active Directory/Azure AD, and Windows systems. Design, implement, and maintain LAN/WAN/Wi-Fi networks for performance and security. Configure and manage firewalls, VPNs, IDS/IPS, and security policies. Conduct network security audits, vulnerability assessments, and incident response. Support and maintain the ERP system (Prophet 21 by Epicor) including reporting, data integrity, and performance. Manage SQL Server and Microsoft Access databases - backups, tuning, and security hardening. Develop and maintain reports using SAP Crystal Reports and SQL queries. Assist with API integrations and reporting automation. Support the technical and connectivity aspects of the BigCommerce e-commerce platform. Oversee IT asset management, inventory, and hardware lifecycle. Required Skills & Experience Proven experience as a Network Engineer, Systems Engineer, or IT Generalist with a cybersecurity focus. Strong knowledge of networking (TCP/IP, routing, switching, VLANs, VPNs, firewalls). Hands-on experience with Windows OS (desktop and server) and Active Directory/Azure AD. Proficiency in SQL and Microsoft Access for database management. Experience with Prophet 21 (P21) and SAP Crystal Reports is required. Familiarity with API integrations and e-commerce platforms (BigCommerce preferred). Excellent troubleshooting, communication, and documentation skills. Must be available to work fully on-site in New Lenox, IL. Preferred Qualifications Experience with Linux systems. Familiarity with Power BI or Tableau for business intelligence. Certifications such as CompTIA Network+, Security+, CCNA, or CISSP. Knowledge of cloud networking (AWS, Azure, GCP). Scripting experience with PowerShell or Python. 💡 Why Apply? This is an exciting opportunity for a technically curious and self-driven IT professional who enjoys variety, autonomy, and making a direct impact. You'll play a vital role in maintaining secure, efficient, and modern systems that power critical operations every day.

Meta's Edge & Network Services (ENS) team is actively looking for passionate people to help us tackle the unique set of challenges and opportunities we face, while contributing to our company mission of connecting the world. Our team is the execution arm of the Meta network team and is responsible for the deployment and support of all production networks (Edge, Backbone, Optical, and Datacenter) as well as our content delivery network (CDN) across the globe. This truly global team offers a unique career opportunity to work with all of the latest network technologies and talented engineers solving some of the most complex problems in the industry. **Required Skills:** Network Engineer, Deployment & Support Responsibilities: 1. Deployment, configuration, and management of all network infrastructure on our data center campus 2. Work with partner teams and vendors to manage day-to-day operations and reliability of the regional network 3. Schedule and perform maintenance including upgrades, migrations, and decommissioning of production networks 4. Create deployment install packages and maintain as-built documentation and asset database for network and computing equipment 5. Establish and implement global best practices and contribute to the design of new scalable network solutions 6. Support the development, testing and integration of new hardware and software platforms into the network 7. Participate in an on-call rotation to support the network infrastructure 24x7 8. 10-30% travel based on project **Minimum Qualifications:** Minimum Qualifications: 9. Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience 10. 6+ years of work experience responsible for designing, deploying and operating large-scale networks 11. Experience configuring and troubleshooting routing and switching protocols (BGP, IS-IS, MPLS, RSVP-TE, VRRP) 12. Working knowledge of network protocols (TCP/UDP, DHCP, DNS) and experience with IPv4 and IPv6 13. Experience working in a multi-vendor environment with hands-on experience with networking hardware 14. Working knowledge of physical infrastructure design including structured cabling and fiber-optic cabling 15. Proven experience managing multiple projects simultaneously and deliver against mission critical deadlines 16. Proven experience working in a global team environment and solving problems with limited supervision **Preferred Qualifications:** Preferred Qualifications: 17. Working knowledge of 40/100G Ethernet and CWDM, DWDM and optical transport network technologies 18. Experience with field-based work in Data Centers, Colocation Facilities, Internet Exchanges, or Central Offices 19. Working knowledge of data center power and cooling infrastructure and critical facility operational best practices 20. Familiarity with the Linux based systems. - Experience with scripting and automation (Bash, Python, Perl) 21. Technical leadership and people management experience **Public Compensation:** $135,000/year to $191,000/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.

Responsibilities Sentinel is seeking an experienced Network Support Engineer to support a key account based in Plano, Texas. In this role you will be supporting an enterprise level network consisting of Cisco and Aruba Routers and Switches, SAN switches and Big IP F5 load balancers. This role is customer facing so you will be representing Sentinel Technologies and its services daily with client stakeholders. This position can be remote but the candidate must provide occasional onsite support in Dallas, TX. Qualifications CCNA certification or equivalent work experience is required Excellent communication skills both verbal and written is required Ability to provide onsite support at the Plano, Texas location in the event of emergency or special project is required Must have the ability to provide support after hours as needed either onsite or remotely. Must perform monitoring, troubleshooting and analyzing of the network infrastructure. Ability to thoroughly support a Cisco and Aruba networking environment Experience with load balancing Must assist with gathering data and creating reports as needed The candidate must meet and uphold CJIS requirements Position requires a bachelor's degree in computer science or equivalent work experience. A valid driver's license and proof of vehicle insurance will be required Legally authorized to work in the US without sponsorship Must demonstrate a “can-do” attitude We focus on candidates that display our “ACE” factor - Attitude, Compassion, and Enthusiasm to deliver quality solutions with exceptional customer service. Compensation Range: $70,000.00/Yr - $95,000.00/Yr What you get: We offer an energetic work environment with many corporate culture amenities, competitive salary, and rich benefit plan including: Medical, Dental, Vision, 401K, 529, Life Insurance, Income Protection Short and Long-Term Disability, Medical and Child/Elder Care, Flexible Spending Account Plans, Family Planning Benefits, Financial Education, Identity Theft Protection and Assistance, Legal Services, Employee Assistance Program, Two weeks' vacation, additional paid time-off for Personal and Sick, certification and hands-on training, and employee discount for product services and entertainment. Overview MOTIVATED…..make IT happen! Sentinel Technologies, Inc. has been rated a top workplace every year since 2012! About Us: Sentinel delivers solutions that can efficiently address a range of IT needs - from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. Since 1982, Sentinel has grown from providing technology maintenance services to our current standing as one of the leading IT services and solutions provider in the US. We have aligned with many of today's global technology leaders including Cisco, Dell, VMware and Microsoft. Sentinel services customers both nationally and internationally with primary support operating centers in Downers Grove (HQ), Chicago, and Springfield, IL; Phoenix, AZ.; Lansing, and Grand Rapids, MI; Milwaukee, WI; and Denver, CO. If you are MOTIVATED… you can make IT happen at Sentinel. Our commitment to our employees is to create a work environment that encourages creativity, an entrepreneurial spirit, fosters growth through certification and hands-on training, and values a team-oriented culture with rewards based on impact! If you share our passion about what technology can do and want to be part of a top workplace environment - we'd like to have you join our team. Learn more at ************************* As part of Sentinel's employment process, candidates will be required to complete a background check. Only those who meet the minimum requirements will be contacted. No phone calls please. Sentinel is proud to be an equal opportunity employer including disability and veterans. In accordance with Title VII and state regulations, all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, marital status, pregnancy, genetics, disability, military, veteran status or any other basis protected by law. If you are an individual with a disability and need assistance in applying for a position, please contact ************************. The “Know Your Rights” Poster is available here ******************************************************************************************** Sentinel EEO Policy Statement is available here. ****************************************

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Job Description Spanish Speaking experience is must A minimum of 3 years experience in a high technology network, systems administration position, specializing in communications systems and technology (such as IP, TDM or radio) Ability to obtain necessary security clearance as required by government contract Strong troubleshooting, problem-solving and analytical skills, with Wireshark and Putty a plus Experience with IP Routing and Switching required Information Security theory and best practices Firewall, WAN, LAN, and Router Architecture and configuration Communication networks and RF Trunking system knowledge Knowledge of protocols (TCP/IP, OSPF, Frame Relay, PPP, etc.) General working knowledge of Windows Server, Active Directory, UNIX, Linux, VMware Experience in providing technical support to remote customers Knowledge of VoIP and IP telephony Qualifications Spanish experience is must Firewall, WAN, LAN, and Router Architecture and configuration Additional Information If you want to apply and want to know more, please contact: Vipul Sannad ***************************** ************

Job Description We are seeking a junior network engineer to join our dynamic IT team. This person will be responsible for planning, building, and maintaining both physical and virtual networks, including LANs, WANs, and cloud-based systems. This involves configuring devices like routers and switches, troubleshooting connectivity issues, and optimizing network performance. Primary Responsibilities Perform administration and configuration of all network equipment, including but not limited to firewalls, switches, and wireless access points. Participate in planning design, technical review and implementation for new network infrastructure hardware and network operating systems for voice and data communication networks. Design solutions with other teams to support new or updated technologies. Monitor and assist in managing network infrastructure (firewalls, routers, switches, wireless access points). Desktop support person in a Windows environment with some network. Assist in implementing and maintaining network and security policies, procedures, and configurations. Support incident response efforts by identifying, analyzing, and escalating potential security threats. Maintain user access controls, permissions, and authentication systems. Perform basic vulnerability scans and support patch management. Monitor network and security logs for unusual or unauthorized activity. Assist in maintaining documentation for network diagrams, configurations, and standard procedures. Support internal audits and compliance efforts (e.g., HIPAA, PCI, or ISO 27001 if applicable). Collaborate with senior security analysts/administrators to remediate system vulnerabilities. Skills/Qualifications 1+ years of hands-on experience or strong academic background in networking and/or security (internships acceptable). Desktop support person in a Windows environment with some network. Basic understanding of TCP/IP, DNS, DHCP, VPNs, and firewalls. Familiarity with security concepts such as authentication, encryption, and endpoint protection. Strong troubleshooting skills and willingness to learn new technologies. Ability to analyze network performance data and identify areas for improvement. Ability to work under direction and escalate issues appropriately. Excellent problem-solving, organizational skills, and detailed orientated. Strong communication skills and interpersonal skills, with ability to collaborate, convey technical concepts to non-technical stakeholders. Results oriented with high attention to detail, ability to multi-task, and meet deadlines in a dynamic, fast-paced team environment. Benefits Summary: Healthcare coverage starting at $0 out of pocket for individuals HSA with annual company contribution ($200/individual, $350/family) Vision and Dental offered Deep discounts on supplemental plans (LTD, Critical illness, Hospital stay and Accident) $50K life and AD&D coverage at no charge 401K with 100% match for first 3% and 50% match for the next 2% contributed (up to a 5% match) Unlimited PTO policy Compensation: $60,000-$80,000/yr Powered by JazzHR 2LNGReTY2f

Junior Network AdministratorLocation: Chicago, IL Monitor and assist in managing network infrastructure (firewalls, routers, switches, wireless access points) Desktop support person in a Windows environment with some network Assist in implementing and maintaining network and security policies, procedures, and configurations Support incident response efforts by identifying, analyzing, and escalating potential security threats Maintain user access controls, permissions, and authentication systems Perform basic vulnerability scans and support patch management Monitor network and security logs for unusual or unauthorized activity Assist in maintaining documentation for network diagrams, configurations, and standard procedures Support internal audits and compliance efforts (e.g., HIPAA, PCI, or ISO 27001 if applicable) Collaborate with senior administrators to remediate system vulnerabilities Required Qualifications: 1+ years of hands-on experience or strong academic background in networking and/or security (internships acceptable) Desktop support person in a Windows environment with some network Basic understanding of TCP/IP, DNS, DHCP, VPNs, and firewalls Familiarity with security concepts such as authentication, encryption, and endpoint protection Strong troubleshooting skills and willingness to learn new technologies Ability to work under direction and escalate issues appropriately SALARY AND BENEFITS The leadership of our Company believes in attracting and retaining exceptional talent committed to serving our clients. We offer a generous benefits package including health insurance, paid vacation, disability, and life insurance, and more. Please visit our Careers page for additional information. Salary and benefits information will be available to applicants, when and if an offer is made. HOW TO APPLY All applications must be completed online. We do not accept paper submissions. Please visit our Careers Page to review all current job postings, and instructions on the application process. As an Equal Employment Opportunity (EEO) Employer, Cycurion, Inc. and our Subsidiaries prohibit discriminatory employment actions against and treatment of its employees and applicants for employment based on actual or perceived race or color, size (including bone structure, body size, height, shape, and weight), religion or creed, alienage or citizenship status, sex (including pregnancy), national origin, age, sexual orientation, gender identity (one's internal deeply-held sense of one's gender which may be the same or different from one's sex assigned at birth; one's gender identity may be male, female, neither or both, e.g., non-binary), gender expression (the representation of gender as expressed through, for example, one's name, choice of pronouns, clothing, haircut, behavior, voice, or body characteristics; gender expression may not be distinctively male or female and may not conform to traditional gender-based stereotypes assigned to specific gender identities), disability, marital status, relationship and family structure (including domestic partnerships, polyamorous families and individuals, chosen family, platonic co-parents, and multigenerational families), genetic information or predisposing genetic characteristics, military status, domestic violence victim status, arrest or pre-employment conviction record, credit history, unemployment status, caregiver status, salary history, or any other characteristic protected by law.

Connection Services is seeking a Lead Network Engineer / Architect to join our Technical Staffing Division for a contract opportunity onsite in Niles, IL. This is a contract opportunity with benefits. We are seeking a highly skilled Lead Network Engineer / Architect to design, implement, and manage a global enterprise network infrastructure centered around Cisco technologies. The ideal candidate will demonstrate a balance of technical depth, strategic vision, and leadership, ensuring a secure, scalable, and high-performing network environment that supports global business operations. What We Do We calm the confusion of IT by guiding the connection between people and technology. If a customer is looking for a better way to manage their warehouse inventory, equip their workforce, or secure their data, we make it happen. All it takes is finding the right combination of tech hardware, software, cloud solutions, and support services. That's what we do. We're the IT Department's IT Department. Who We Are Our team is made stronger by a multitude of backgrounds, experiences, and perspectives. It's what makes Connection unique-what drives us to innovate and create technology solutions that stand apart from the crowd. We'd love for you to be a part of that fabric, to share your ideas and experiences with a team that thrives on fresh thinking, creativity, and helping others. Why You Should Join Us You'll find supportive teammates and a rewarding career at Connection-plus great benefits. We take pride in supporting employees with a total rewards package that provides financial, emotional, and physical resources for you and your family. Our compensation, 401k plans, medical insurance, and other benefits are progressive and competitive. We value the importance of our employees' emotional wellbeing. To support employees, we provide free therapy visits, mental health coaching and tools, and meditation resources. You'll also enjoy a generous paid time off package that includes not only vacation and sick time, but also Wellness and Volunteer Time Off days. Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time. Responsibilities Lead the architecture, design, and deployment of Cisco enterprise network solutions, including routers, switches, and firewalls (IOS, NX-OS, ASA/FTD). Architect and administer Cisco Meraki environments across MX, MS, and MR platforms, with a focus on SD-WAN design, policy enforcement, and cloud-based management. Design and integrate Cisco Identity Services Engine (ISE) for advanced authentication, authorization, and accounting across wired and wireless infrastructures. Manage and optimize Cisco Umbrella and other cloud-delivered security platforms to enhance enterprise protection and compliance. Oversee Cisco Unified Communications Manager (CUCM) systems, ensuring performance, resiliency, and seamless VoIP operations. Perform complex troubleshooting, packet analysis, and root cause diagnostics to maintain optimal uptime and reliability. Collaborate with cross-functional teams to execute infrastructure modernization, migration, and network upgrade projects. Maintain comprehensive network documentation, topology diagrams, and configuration standards. Provide technical mentorship to junior engineers and contribute to architectural roadmaps and best practices. Enforce network and security compliance standards across all environments. Min USD $69.00/Hr. Max USD $83.00/Hr. Qualifications Required Skills & Qualifications: 8+ years of progressive experience in enterprise network engineering and architecture. Expert-level knowledge of Cisco IOS, NX-OS, ASA/FTD, and Meraki platforms. Proven hands-on experience with Cisco ISE (policy creation, profiling, AD/LDAP integration). Strong understanding of Cisco Umbrella and cloud security models. In-depth experience with CUCM, VoIP, and unified communications. Proficiency in routing and switching protocols (BGP, OSPF, EIGRP, VLANs, STP, Layer 2/3). Familiarity with network performance monitoring tools (SolarWinds, NetFlow, etc.). Relevant Cisco certifications such as CCNP or CCIE strongly preferred. Excellent analytical, communication, and documentation abilities. Preferred Qualifications: Experience with network automation and scripting (Python, Ansible). Exposure to cloud networking (AWS, Azure). Familiarity with SD-Access, Software-Defined Networking (SDN), and modern enterprise architectures. Understanding of ITIL frameworks and change management processes

Who We Are Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk in financial markets. Our mission is to bless others through the services we provide and through the generous stewardship of the wealth we create. TMG is a well-established and profitable business as a respected member of the global financial system for over 40 years, but also is like a startup because the potential of our group is at least one order of magnitude greater than what we are currently producing. We have an entrepreneurial culture and collaboratively develop our business with patience and discipline; we work hard, learn constantly, and relentlessly improve our expertise. Responsibilities Design network solutions for TMG's automated trading infrastructure Implement and maintain a high availability, low latency network infrastructure Troubleshoot network and network related issues Collaborate with other team members on new technology solutions Work with other teams within the firm to address technological issues Proactively monitor the network and provide capacity planning Participate in the on-call support rotation and some weekend work Mentor junior engineers from a technical perspective Requirements Seasoned engineer, ideally with a CCIE, experience building and maintaining production financial/trading networks Experience with multicast and unicast routing protocols (TCP/IP, PIM, BGP, OSPF) Experience with the design, deployment, and operation of modern IP multicast networks Working knowledge of low latency networking concepts Experience with firewall administration and site to site VPN Some hands-on required for data center work Deep understanding of the TCP/IP stack Experience with packet capture and tcpdump analysis tools Knowledge of high accuracy timing protocols Experience with network management software and tools Scripting language experience such as python for network automation, testing, and troubleshooting Effective communication and interpersonal skills This position requires physical presence and is onsite (no remote work) Benefits We offer one of the most generous profit sharing programs in the industry because we believe our employees should be able to take part in our rapid growth and success. We are proud to offer more world-class benefits for our full-time employees and their families. TransMarket Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, sexual orientation, gender identity or expression, religion, national origin, marital status, age, disability, veteran status, genetic information, or any other protected status.

Join Shure as a Strategic Network Architect and Technical Leader Are you passionate about designing and delivering cutting-edge network solutions on a global scale? In your role as Lead Network Engineer, you'll serve as a key technical leader, driving innovation and operational excellence across Shure's LAN, WLAN, WAN, cloud, and voice environments. Leveraging advanced platforms like Cisco ISE, Cisco Umbrella, Meraki, SD-WAN, and CUCM, you'll architect and implement secure, scalable, and high-performing network infrastructure that empowers our business worldwide. Collaborating with cross-functional teams and following ITIL and ITSM best practices, you'll ensure our network remains robust, reliable, and ready for the future. This role is hybrid and based in our Niles, IL location. Responsibilities Design, implement, and support enterprise network solutions, including LAN, WLAN, WAN, SD-WAN, and cloud-based architectures. Deploy and manage Cisco ISE, Cisco Umbrella, and Meraki technologies for secure and cloud-managed networking. Oversee multiple network initiatives as a project manager, coordinating teams and ensuring effective delivery throughout all project phases. Monitor, troubleshoot, and optimize network performance and security across global environments. Mentor junior engineers and maintain documentation of network architecture and procedures. Follow ITIL and ITSM best practices for service delivery, incident management, and change control. Qualifications Bachelor's degree in Computer Science, Information Technology or related field. Cisco CCNP, CCIE, or equivalent certifications highly preferred. 7+ years of progressive experience in enterprise network engineering, including architecture, design, and operations. Experience with cloud networking (Azure, AWS, or similar) and hybrid environments. Experience collaborating with IT Security teams and implementing compliance-driven designs. Deep expertise in Cisco networking (routers, switches, firewalls), including Cisco ISE, Cisco Umbrella, Meraki, and SD-WAN. Proven experience with unified communications platforms (CUCM, VoIP, SIP). Strong understanding of network security principles, secure architecture, firewalls, intrusion detection/prevention, and zero-trust frameworks. Proficient in ITIL and ITSM frameworks for operational excellence. Familiarity with Windows and Linux server administration, DNS, DHCP, and enterprise management systems (ERP/SAP preferred). Experience with automation and scripting (Python, Ansible). Knowledge of cloud security and integration with SaaS platforms. Applicants for this position must be currently authorized to work in the United States on a full-time basis. Shure will not sponsor applicants for this position for work visas. WHO WE ARE Shure's mission is to be the most trusted audio brand worldwide - and for over a century, our Core Values have aligned us to be just that. Founded in 1925, we are a leading global manufacturer of audio equipment known for quality, reliability, and durability. We engineer microphones, headphones, wireless audio systems, conferencing systems, and more. And quality doesn't stop at our products. Our talented teams strive for perfection and innovate every chance they get. We offer an Associate-first culture, flexible work arrangements, and opportunity for all. Shure is headquartered in United States. We have more than 35 regional sales offices, engineering hubs, distribution centers and manufacturing facilities throughout the Americas, EMEA, and Asia. Take the Stage and Amplify Your Impact. Explore our unique culture and learn the key pillars that define our legacy of excellence. THE MIX MATTERS Don't check off every box in the job requirements? No problem! We recognize that every professional journey is unique and are committed to providing an equitable candidate experience for all prospective Shure Associates. If you're excited about this role, believe you've got the skills to be successful, and share our passion for creating an inclusive, diverse, equitable, and accessible work environment, then apply! PAY TRANSPARENCY Shure offers a competitive compensation structure that is reviewed annually to attract, hire, and retain the industry's top talent. Base salaries vary based on qualifications, geography, experience, and expertise in each respective discipline. The range displayed on each job posting reflects the minimum and maximum base salary for the opportunity. The base salary for this position ranges from $111,300 to $178,100 with a midpoint target. This position may also be eligible for our incentive pay program, which varies based on individual and Company performance in the year. If your salary expectations do not align, still apply as we are often flexible on the seniority of posted positions. All positions also include an award-winning benefits package. WE GOT YOU - Our Benefits At Shure, we prioritize the well-being of our Associates. We offer competitive rewards packages to full-time and part-time Associates working 24 or more hours a week that address physical, mental, financial, and overall well-being. Our benefits include comprehensive healthcare, mental health and retirement savings plans, generous paid time off programs, employee discounts, professional development opportunities, work-life balance initiatives, employee recognition programs, and volunteering/community involvement opportunities. To learn more, check out our Benefits At A Glance 2025. #LI-HYBRID

The Jr. Network Engineer reporting to the Chief Technology Officer (CTO) is responsible for the provisioning, installation, configuration, operation, and maintenance of network infrastructure. This role focuses on supporting and optimizing LANs, WANs, and related network systems. The individual will be involved in troubleshooting, performance monitoring, and ensuring the security and availability of network services. Primary Responsibilities Support LANs, WANs, network segments, Internet, and intranet systems. Identify user needs and troubleshoot network-related problems reported by users. Make recommendations for future upgrades. Maintain network and system security. Monitor networks to ensure security and availability to specific users. Maintain integrity of the network, server deployment, and security. Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations. Design and deploy networks. Perform network address assignment. Perform regular security monitoring to identify any possible intrusions. Assign routing protocols and routing table configuration. Maintain network devices, including personal computers, printers, routers, and switches. Assist in administering network servers, including VPN gateways and intrusion detection systems. Collaborate with senior engineers and the CTO on network-related projects and troubleshooting. KNOWLEDGE/SKILLS: Associate's degree or technical certification in Information Technology, Network Engineering, or a related field. Basic understanding of networking concepts and technologies. Familiarity with network monitoring tools and security practices. Strong problem-solving skills and the ability to work in a team environment. RESPONSIBILITY/OVERSIGHT -FINANCIAL & SUPERVISORY: Functions as a lead worker, responsible for training, instruction, setting the work pace, and possibly evaluating performance. No budget responsibility. COMMUNICATIONS/INTERPERSONAL CONTACTS: Interpret and/or discuss information with others, which involves terminology or concepts not familiar to many people; regularly provide advice and recommend actions involving rather complex issues. May resolve problems within established practices. Provides occasional guidance, some of which is technical. WORKING CONDITIONS/PHYSICAL EFFORT: Responsibilities sometimes require working evenings and weekends, sometimes with little advanced notice. No regular travel other than Citywide is required.

Senior Lead Network Engineer IIEmployment Type: Full TimeDepartment: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance needed to implement the new setup. This Network Engineer will interface with state and local governmental personnel, internal stakeholders, subject matter experts, and vendor(s) who will provide development services. CGS brings motivated, highly skilled, and creative people together to solve the government's most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Operate and manage NPS network infrastructure;- Improve infrastructure monitoring and reporting capabilities based on the deployment of network management software;- Develop, maintain and deliver infrastructure documentation relating to the network infrastructure within the NPS environment;- Review current best practices and provide recommendations for architecture, design, management and operation of the network infrastructure;- Administration of the Cloudpath (or equivalent) onboarding process, monitoring and troubleshooting of wireless network health, maintenance of wireless network infrastructure, implementation of network security patches and software/firmware updates, from 0800 to 1700 PST, Monday-Friday;- Assess the NPS network infrastructure and make recommendations on improvement and optimization;- Define and conduct testing procedures for new infrastructure projects;- Implement technology solutions within the NPS network environment;- Provide design guidance on network solutions within NPS infrastructure projects;- Provide informal training and knowledge transfer to NPS resources on best practices and theory of operation relating to network products. Qualifications:- Bachelor's Degree from an accredited college or university in Engineering, Computer Science, Business, Information systems or a related discipline.- Strong documentation skills including updating JIRA Tickets, Wiki Pages and Network Diagrams- Ability to communicate with end users, cross-organizational staff and technical assistance center.- CWNA Certification or equivalent- BCNE Certification or equivalent- Experience utilizing (RF) site survey tools such as Ekahau, RF Scanners and Wireshark packet capture software- Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP- Strong knowledge of network security including; 802.1x, MAC Authentication, ACLs, RADIUS and Certificate of Authority (CA)- Strong knowledge of troubleshooting RF and LAN issues- Working knowledge of LINUX, MS Server 2013, VMware, etc.- A Master's Degree in Engineering, Computer Science, Business, Information systems or a related discipline- At least 3 years experience with disaster recovery plan creation / implementation testing or projects - Experience with penetration testing, vulnerability assessment, and vulnerability testing- Experience with cyber threat information collection and analysis- Working knowledge of Agile/SCUM project management methodologies- Additional Industry certifications/licences Our Commitment:Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client's specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years, we've been growing our government-contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package.- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation!Explore additional job opportunities with CGS on our Job Board:**************************************** more information about CGS please visit: ************************** or contact:Email: ******************* #CJ

Accesses, proposes, and delivers LAN/WAN/VLAN networking solutions. Researches and recommends network and communication technologies. Develops, administers, and promotes proactive system standards, procedures, and protocols, including configurations and system security. Maintains file server asset and license information. Installs, configures, supports and maintains the Local Area Networks, Wide Area Networks, internet systems, VLAN, PCs, printers, servers, wireless infrastructure, firewalls, and other computer peripheral hardware utilized by Norwegian American Hospital. Monitors network and resolves issues to ensure all systems are available for users and patients. Assists in system performance tuning and capacity management. Performs routine backups and archival of systems according to current policy and procedures, and assists with data and system disaster recovery procedures as necessary. Develops and maintains downtime procedures and disaster recovery plans. Utilizes task tracking and quality change control management processes and tools. Participates in the planning and evaluation of current and future system needs in support of ongoing business requirements. Administers user account and system security adds, deletions, and change requests to ensure data integrity, patient confidentiality, and overall system security, including dial in solutions, VPN, and other Secure portal accesses. Provides technical training to others in the Information Technology Department as needed. Provides one-on-one or class room training related to Information Technologies. Directs and oversees the technical tasks of others, including multi-disciplinary teams. Requirements: High school diploma or equivalent. Bachelor's degree in Computer Science or similar coursework preferred. A+, MCP, MCSE Certification or equivalent preferred. 5 or more years of experience.

Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. As an Platform Engineer (Network Engineer), you'll deliver highly available, scalable, and diverse network infrastructure to facilitate key business functions at Capital One. At the corner of our industry's best practices and an automation security-first mindset, lies your project work. You'll leverage both to ensure we deliver data quickly and securely. General Responsibilities: Design, deploy and optimize WAN/Backbone/Carrier-hotel/Cloud connectivity to support scalable high performance WAN operations. Tests, analyzes, performs corrective actions, and restores network equipment and services in a timely and accurate manner to eliminate/reduce application impact. Collaborate with various internal stakeholders to stabilize critical network outages. Plan, lead high-level, low-level design and implementation of WAN network changes, keeping infrastructure compliant with the latest codes, scaling up/scaling horizontally to meet growing business needs. Highest level of escalation for any Network engineering troubleshooting. Performs Proof of Concepts, Chaos testing, and creates, maintains, updates support documentation for operations team. Collaborate with architects, operations, security teams to ensure high availability and redundancy, DR, and compliance with financial industry standards. Deploy 10G/100G Ciena dark-fiber ring, Point-to-Point circuits, Wave Circuits, DIA, AWS & GCP cloud connectivity. Develop scripts to support and maintain WAN infrastructure. Assist on 24*7 on-call weekly rotation to support network infrastructure and support off-business hours change deployments as needed. Uses automation, system tools, open-source solutions, observability and 'security first' principles in daily work. Design Network Architecture diagrams using Visio, Lucid Charts. Deliver project presentations to help operations team upskilling. Lab recreations using Cisco Modelling Labs, VIRL, GNS3 etc. Initiates high level solution design approaches, and guides team to achieve desired key software delivery capabilities using automated, coded enterprise and observability. Research emerging technologies and solutions to resolve business problems and evangelize the new solution to make it to production. Basic Qualifications: High School Diploma, GED, or equivalent certification At least 4 years of experience using build and deployment tools (Jenkins, GitHub, or Artifactory) At least 2 years of experience with AWS Preferred Qualifications: 5+ years of experience with Network Engineering 3+ years of experience with AWS 2+ years of experience in Agile practices CCNP (Cisco Certified Network Professional) certification At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer). The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Chicago, IL: $119,400 - $136,200 for Senior Platform EngineerMcLean, VA: $131,300 - $149,800 for Senior Platform EngineerRiverwoods, IL: $119,400 - $136,200 for Senior Platform Engineer Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days.No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at ************** or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to ********************** Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

Aramco energizes the world economy. Aramco occupies a special position in the global energy industry. We are one of the world's largest producers of hydrocarbon energy and chemicals, with among the lowest Upstream carbon intensities of any major producer. With our significant investment in technology and infrastructure, we strive to maximize the value of the energy we produce for the world along with a commitment to enhance Aramco's value to society. Headquartered in the Kingdom of Saudi Arabia, and with offices around the world, we combine market discipline with a generations' spanning view of the future, born of our nine decades experience as responsible stewards of the Kingdom's vast hydrocarbon resources. This responsibility has driven us to deliver significant societal and economic benefits to not just the Kingdom, but also to a vast number of communities, economies, and countries that rely on the vital and reliable energy that we supply. We are one of the most profitable companies in the world, as well as amongst the top five global companies by market capitalization. Overview Saudi Aramco is seeking a Heat Exchanger Engineer to join the Heat Transfer Group of the Equipment Consulting Services Department (CSD). ECSD provides Saudi Aramco and Joint Ventures with effective specialized engineering consultations and introduces viable technologies and maintains quality standards. The Heat Exchanger Engineer's primary role is to provide operation and project support, technical consultations and maintains standards on issues related to different types of heat exchangers. Key Responsibilities Act as the company's heat exchanger (Shell and tubes HEX, Air Coolers, double pipes, plate and frame, welded plate, BAHE, etc.) engineer dealing with other Saudi Aramco departments. Troubleshoot field problems related to thermal and mechanical performance of heat exchangers. Conduct life assessment and fitness-for-service to extend the exchangers life and optimized their Circular Economy Concept. Conduct thermal, hydraulic and mechanical evaluation of new and existing exchangers. Conduct design, performance evaluation, monitoring and trouble-shooting of heat exchangers (Shell and tubes HEX, Fin Fan Cooler, double pipes, plate and frame, welded plate, BAHE, etc.) Evaluate heat exchangers manufacturer's technical capabilities and assess manufacturing deviations to Company specifications. Develop and maintain Saudi Aramco's engineering standards and design best practices to enhance company profitability, safety and productivity. Patriciate in international committee such as API and ASME to enhance their engineering requirements related to heat exchangers. Evaluate and introduce best practice and emerging technologies related to heat exchangers from all over the world to help the company achieve best in class positions in the oil business. Identify and implemented energy efficiency improvement and software. Develop and deliver both classroom and practical heat exchanger training for operators and engineers. Develop ideas for major technical studies or projects to be carried out by less senior engineers. Promote a learning environment and implement self-development to maintain and improve expert status in highly specialized technical and general engineering fields. Deliver technical presentations and write papers in refereed engineering journals. Actively participate in work of technical societies, and participate on specialized committees within appropriate groups. Mentor and develop young Saudi Engineers to become specialists. Act as a technical advisor and provide timely operational support to Saudi Aramco's organizations. Demonstrate excellent technical writing and presentation skills. Support research that will enhance group performance. Minimum Requirements Bachelor's in Mechanical Engineering, from an accredited university. Fundamental Engineer (F.E.) license or equivalent. 20 years of professional experience and specialize as a heat exchanger engineer. Experienced in international standards related to heat exchangers such as TEMA, ASME, API, ALPEMA. Experienced with the Heat exchangers fabrication and installation aspects. Experienced in heat exchangers thermal software and design such as HTRI. Experienced in heat exchangers mechanical software and design such as PVElite. Work Location and Work Schedule Work Location: Within Saudi Arabia - To be specified in Job offer Work Schedule: Full Time - To be specified in Job offer Working environment Our high-performing employees are drawn by the challenging and rewarding professional, technical and industrial opportunities we offer, and are remunerated accordingly. At Aramco, our people work on truly world-scale projects, supported by investment in capital and technology that is second to none. And because, as a global energy company, we are faced with addressing some of the world's biggest technical, logistical and environmental challenges, we invest heavily in talent development. We have a proud history of educating and training our workforce over many decades. Employees at all levels are encouraged to improve their sector-specific knowledge and competencies through our workforce development programs - one of the largest in the world.

Meta's Edge & Network Service (ENS) team is actively looking for passionate people to help us tackle the unique set of challenges and opportunities we face, while contributing to our company mission of connecting the world. Our team is the execution arm of the Meta network team and is responsible for the deployment and support of all production networks (Edge, Backbone, Optical, and Datacenter) as well as our content delivery network (CDN) across the globe. This truly global team offers a unique career opportunity to work with all of the latest network technologies and talented engineers solving some of the most complex problems in the industry. **Required Skills:** Network Engineer, Deployment & Support Responsibilities: 1. Deployment, configuration, and management of all network infrastructure on our datacenter campus 2. Work with partner teams and vendors to manage day-to-day operations and reliability of the regional network 3. Schedule and perform maintenance including upgrades, migrations, and decommissioning of production networks 4. Create deployment packages and maintain as-built documentation and asset database for installed network gear 5. Establish and implement global best practices and contribute to the design of new scalable network solutions 6. Support the development, testing and integration of new hardware and software platforms into the network 7. Participate in an on-call rotation to support the regional network infrastructure 24/7 8. 10% of travel required, up to 30% based on projects **Minimum Qualifications:** Minimum Qualifications: 9. 4+ years of work experience responsible for designing, deploying and operating large-scale networks 10. Experience configuring and troubleshooting routing and switching protocols (BGP, IS-IS, MPLS, RSVP-TE, VRRP) 11. Working knowledge of network protocols (TCP/UDP, DHCP, DNS) and experience with IPv4 and IPv6 12. Experience working in a multi-vendor environment with hands-on experience with networking hardware 13. Working knowledge of physical infrastructure design including structured cabling and fiber-optic cabling 14. Proven experience managing multiple projects simultaneously and deliver against mission critical deadlines 15. Proven experience working in a global team environment and solving problems with limited supervision 16. 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 **Preferred Qualifications:** Preferred Qualifications: 17. Technical leadership and people management experience 18. Working knowledge of data center power and cooling infrastructure and critical facility operational best practices 19. Experience with field-based work in Data Centers, Colocation Facilities, Internet Exchanges, or Central Offices 20. Familiarity with the Linux based systems and experience with scripting and automation (Bash, Python, Perl) 21. Working knowledge of 40/100G Ethernet and CWDM, DWDM and optical transport network technologies **Public Compensation:** $51.44/hour to $159,000/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.

We are seeking a junior network engineer to join our dynamic IT team. This person will be responsible for planning, building, and maintaining both physical and virtual networks, including LANs, WANs, and cloud-based systems. This involves configuring devices like routers and switches, troubleshooting connectivity issues, and optimizing network performance. Primary Responsibilities Perform administration and configuration of all network equipment, including but not limited to firewalls, switches, and wireless access points. Participate in planning design, technical review and implementation for new network infrastructure hardware and network operating systems for voice and data communication networks. Design solutions with other teams to support new or updated technologies. Monitor and assist in managing network infrastructure (firewalls, routers, switches, wireless access points). Desktop support person in a Windows environment with some network. Assist in implementing and maintaining network and security policies, procedures, and configurations. Support incident response efforts by identifying, analyzing, and escalating potential security threats. Maintain user access controls, permissions, and authentication systems. Perform basic vulnerability scans and support patch management. Monitor network and security logs for unusual or unauthorized activity. Assist in maintaining documentation for network diagrams, configurations, and standard procedures. Support internal audits and compliance efforts (e.g., HIPAA, PCI, or ISO 27001 if applicable). Collaborate with senior security analysts/administrators to remediate system vulnerabilities. Skills/Qualifications 1+ years of hands-on experience or strong academic background in networking and/or security (internships acceptable). Desktop support person in a Windows environment with some network. Basic understanding of TCP/IP, DNS, DHCP, VPNs, and firewalls. Familiarity with security concepts such as authentication, encryption, and endpoint protection. Strong troubleshooting skills and willingness to learn new technologies. Ability to analyze network performance data and identify areas for improvement. Ability to work under direction and escalate issues appropriately. Excellent problem-solving, organizational skills, and detailed orientated. Strong communication skills and interpersonal skills, with ability to collaborate, convey technical concepts to non-technical stakeholders. Results oriented with high attention to detail, ability to multi-task, and meet deadlines in a dynamic, fast-paced team environment. Benefits Summary: Healthcare coverage starting at $0 out of pocket for individuals HSA with annual company contribution ($200/individual, $350/family) Vision and Dental offered Deep discounts on supplemental plans (LTD, Critical illness, Hospital stay and Accident) $50K life and AD&D coverage at no charge 401K with 100% match for first 3% and 50% match for the next 2% contributed (up to a 5% match) Unlimited PTO policy Compensation: $60,000-$80,000/yr

Job Description Who We Are Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk in financial markets. Our mission is to bless others through the services we provide and through the generous stewardship of the wealth we create. TMG is a well-established and profitable business as a respected member of the global financial system for over 40 years, but also is like a startup because the potential of our group is at least one order of magnitude greater than what we are currently producing. We have an entrepreneurial culture and collaboratively develop our business with patience and discipline; we work hard, learn constantly, and relentlessly improve our expertise. Responsibilities Design network solutions for TMG's automated trading infrastructure Implement and maintain a high availability, low latency network infrastructure Troubleshoot network and network related issues Collaborate with other team members on new technology solutions Work with other teams within the firm to address technological issues Proactively monitor the network and provide capacity planning Participate in the on-call support rotation and some weekend work Mentor junior engineers from a technical perspective Requirements Seasoned engineer, ideally with a CCIE, experience building and maintaining production financial/trading networks Experience with multicast and unicast routing protocols (TCP/IP, PIM, BGP, OSPF) Experience with the design, deployment, and operation of modern IP multicast networks Working knowledge of low latency networking concepts Experience with firewall administration and site to site VPN Some hands-on required for data center work Deep understanding of the TCP/IP stack Experience with packet capture and tcpdump analysis tools Knowledge of high accuracy timing protocols Experience with network management software and tools Scripting language experience such as python for network automation, testing, and troubleshooting Effective communication and interpersonal skills This position requires physical presence and is onsite (no remote work) Benefits We offer one of the most generous profit sharing programs in the industry because we believe our employees should be able to take part in our rapid growth and success. We are proud to offer more world-class benefits for our full-time employees and their families. TransMarket Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, sexual orientation, gender identity or expression, religion, national origin, marital status, age, disability, veteran status, genetic information, or any other protected status.

Capital One's Audit function is a dedicated group of professionals focused on delivering top-quality assurance services to the organization's Audit Committee. Audit professionals are experienced, well-trained and credentialed, and operate within a collaborative, agile environment to deliver value-added opinions and recommendations. Audit's vision to provide high value, independent, proactive insights, to innovate with technology, and to be a top-notch talent destination, creates a dynamic and challenging atmosphere for both personal growth and professional opportunity. Inspired by our colleagues, we are risk identifiers, challengers, influencers, and transformational leaders who drive impactful work for the enterprise. Capital One is seeking an energetic, self-motivated Principal Auditor interested in becoming part of our Audit team, with a specific focus on the Discover Financial Services global payments network, platforms, technologies, and related operations (e.g., credit/debit processing, digital payments, acquiring, servicing domestic/abroad, settlement operations). We are seeking a candidate that has demonstrated knowledge of payments network operations and ecosystem related risks, as well as risk management and regulatory expectations for a large financial institution. This role will be hired as a Capital One associate with a near-term focus on audit execution and delivery for Discover Financial Services as part of our integration effort. Responsibilities include: Plan, perform, and lead large/complex audits at the enterprise level as well as other diverse lines of business and specialty areas. Perform risk assessments of business activities, potential exposures and materiality of loss. Design and perform audit procedures, including identifying and defining issues, reviewing and analyzing evidence, and documenting processes. Leverage available data and analytical tools during the planning, fieldwork, and reporting phases of audit delivery. Effectively review and compile relevant, material findings and recommendations into readable and concise audit reports. Communicate the results of audit projects to management via written reports and compelling oral presentations. Provide significant input into the development of the annual audit plan. Design and execute internal control testing for standardized operations of moderate complexity with more than one component, including finance, IT, compliance, credit, security. Provide risk management advice and counsel to business leadership on best practices. Establish and maintain good working relationships with line management and auditees during engagements. Manage audit work and project resources during audit engagements, providing feedback on work performed to junior auditors, as appropriate. Here's what we're looking for in an ideal teammate: You adapt to change, embrace bold ideas, and are intellectually curious. You like to ask questions, test assumptions, and challenge conventional thinking. You develop influential relationships based upon shared risk objectives and trust to deliver outstanding business impact and elevate Audit's value proposition. You're a firm believer that a rich understanding of data, innovation, and technology will only make you a better auditor. This will require leveraging the power of data analytics and furthering your technical expertise. You're a teacher. You do the right thing and lead by example. You have a passion for coaching and investing in the betterment of your team. You lead through change with candor and optimism. You create energy and an environment that fosters trust, collaboration, and belonging, making it easy to attract, hire, and retain top talent. Travel Expectations: The associate will be expected to travel an average of 10-15% of the time. Basic Qualifications: Bachelor's Degree or military experience At least 3 years of experience in internal or external auditing, accounting, financial analysis, information systems, compliance, risk management or a combination At least 3 years of experience in global payment network operations and banking or financial services, or a combination Preferred Qualifications: Bachelor's Degree in Accounting, Finance, Economics, Business Administration, or Information Systems 2+ years of experience leading audits and performing the auditor-in-charge role Professional certification such as Certified Public Accountant (CPA), Certified Internal Auditor (CIA), Certified Information Systems Auditor (CISA), or Certified Risk Manager (CRM) 1+ years of experience performing data analysis in support of internal auditing At this time, Capital One will not sponsor a new applicant for employment authorization for this position. This role is hybrid meaning associates will spend 3 days per week in-person at one of our offices listed on this job posting. Fridays are enterprise- wide virtual work days. Monday, Tuesday, Wednesday and Thursday are in-person days for associates to spend time together working in our beautifully-designed team areas. The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Charlotte, NC: $119,400 - $136,200 for Prin Assoc, Cyber Risk & AnalysisChicago, IL: $119,400 - $136,200 for Prin Assoc, Cyber Risk & AnalysisMcLean, VA: $131,300 - $149,800 for Prin Assoc, Cyber Risk & AnalysisNew York, NY: $143,200 - $163,500 for Prin Assoc, Cyber Risk & AnalysisPlano, TX: $119,400 - $136,200 for Prin Assoc, Cyber Risk & AnalysisRichmond, VA: $119,400 - $136,200 for Prin Assoc, Cyber Risk & AnalysisRiverwoods, IL: $119,400 - $136,200 for Prin Assoc, Cyber Risk & Analysis Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days.No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at ************** or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to ********************** Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).