Firewall engineer jobs near me - 844 jobs

A leading technology company is seeking a Senior Software Engineer focused on Networking to provide expertise in AI networking systems. The ideal candidate will have experience with embedded systems and networking protocols, and will work closely with customers to develop solutions. This role offers a competitive salary range of $148,000-$235,750 (Level 3) and $184,000-$287,500 (Level 4) depending on experience. #J-18808-Ljbffr

A leading cloud service provider is seeking a Senior Network Security Engineer to enhance their DDoS mitigation technologies and overall network resilience. This remote role involves defining security baselines, supporting network infrastructure, and optimizing DDoS protection platforms. Candidates should have over three years of relevant experience in network security, particularly with traffic analysis and enterprise networking. A competitive salary and a range of benefits are offered as part of the role. #J-18808-Ljbffr

A dynamic tech startup in San Francisco is seeking a foundational Software Engineer (Backend). You will design and build core services that enhance infrastructure reliability and scalability. The ideal candidate has 5+ years of experience in backend systems, with proficiency in Node.js, PostgreSQL, and AWS. This role offers the opportunity to shape the architecture of impactful services in a fast-paced environment, alongside a flexible remote-first culture. #J-18808-Ljbffr

A leading global security company in California is seeking a Consultant for Network & Security. Key responsibilities include acting as a technical advisor, defining architecture for solutions, and supporting operational teams. Ideal candidates should have expertise in firewalls, encryption, and IT security practices. The role offers hybrid working conditions and emphasizes continuous learning and coaching. #J-18808-Ljbffr

About the Role Fluidstack is seeking a Senior Staff Network Engineer to lead our Network Deployment & Integration pillar. This role acts as the team lead, you'll be hands‑on building our first AI datacenter fabrics while establishing the deployment playbook that scales to GW deployments across multiple regions. This role demands equal parts technical depth and operational leadership. You'll time in the field executing deployments while building the systems, processes, and team that enable repeatable, factory‑line pod deployments. Success means handing over production‑ready fabrics to operations on schedule while building a deployment organization that can run 3-4 parallel datacenter builds. You'll develop a team of deployment engineers, establish handover criteria with cross‑functional partners (DC Ops, ICT, Validation). Focus Deployment Execution: Own hands‑on deployment of datacenter networks - front‑end fabric, back‑end fabric, BMS, management networks. Configure and validate switches, coordinate fiber/cabling remediation, manage hardware RMAs, and drive the first datacenter handover to production. Deployment Playbook Development: Build the repeatable deployment process that scales from double digit Megawatt to Gigawatt deployments. Define pre‑deployment checklists, turn‑up procedures, validation gates, and handover criteria. Document blockers, failure modes, and workarounds. Create the operations manual that allows future deployment engineers to execute independently with minimal guidance. Cross‑Functional Orchestration: Partner with DC Operations (rack/stack, power, structured cabling), ICT teams (fiber validation, insertion loss), Hardware (device staging, logistics), and Network Engineering (design review, config validation) to drive deployments to completion. Own the critical path - identify blockers within hours, escalatethe decisively, and ensure nothing stalls deployment timelines. Field Execution Leadership: Lead deployment teams in the field - coordinate travel, assign work, provide technical guidance during complex turn‑ups, and ensure quality standards. Build trust with datacenter partners through hands‑on problem solving and accountability. Handover Excellence: Define and enforce exit criteria for production handovers to Network Operations. Ensure every fabric meets standards for physical layer validation (OTDR traces, insertion loss), logical configuration (BGP/EVPN validation, reachability tests), observability (monitoring integration, alerting), and documentation (as‑built, cutsheets, runbooks). Own the relationship with Operations to ensure smooth transitions. About You Proven Deployment Leadership: 8+ years in network engineering with significant datacenter deployment experience. You've built large‑scale fabrics from the ground up - not just designed them, but physically turned them up in the field. You understand the gap between design and reality, and you know how to close it through detailed planning and relentless execution. AI Fabric Expertise: Deep hands‑on experience with modern datacenter fabrics - EVPN/VXLAN, BGP, CLOS topologies, high‑radix switching. Ideally, you've deployed AI/ML fabrics with RDMA (RoCEv2), lossless Ethernet (PFC, ECN), or equivalent high‑performance networking. You understand the precision required when every packet matters. Player‑Coach Mentality: You're equally comfortable getting hands on and building the team that scales beyond you. You've mentored, and developed engineers before. You know when to lead by example and when to delegate. You see building a team as part of the mission, not a distraction from technical work. Operational Pragmatism: You thrive in fast‑paced, ambiguous environments where perfection is the enemy of progress. You make pragmatic tradeoffs between speed and quality. You document as you go. You build processes that are good enough to scale, then iterate. You don't wait for perfect tooling - you ship with what you have and improve incrementally. Cross‑Team Influence: Exceptional at partnering across functions. You've coordinated complex projects involving hardware vendors, datacenter operators, cabling contractors, and internal engineering teams. You communicate clearly, escalatethe decisively, and earn trust through follow‑through and accountability. Travel Ready: Comfortable with 70-80% travel for extended onsite deployments during datacenter turn‑ups. Remote‑based but willing to be wherever the work is. You understand that deployment leadership means showing up when it's hard. Nice to Haves Hyperscale Background: Experience deploying networks at hyperscale companies (Meta, Google, Microsoft, AWS) or large AI infrastructure providers. You've seen what "good" looks like at scale and can adapt those lessons to a fast‑growing startup. Vendor Ecosystems: Deep familiarity with Arista, Juniper, or NVIDIA networking platforms. You know the quirks, the failure modes, and the workarounds. You have relationships with vendor TAC/SE teams and know how to escalatethe effectively. Automation Mindset: Exposure to network automation tools (Ansible, Terraform, Python) and source‑of‑truth systems (Netbox, DCIM). You may not be writing automation yourself, but you understand how to design deployments that are automatable and you partner effectively with automation engineers. Project/Program Management: Formal or informal experience with project coordination, Gantt charts, critical path management, and cross‑functional program execution. You've been the person who keeps complex initiatives on track when everyone else is focused on their own domain. Startup Experience: You've built something from scratch before - ideally in a high‑growth infrastructure or cloud company. You're comfortable with rapid context switching, evolving requirements, and the intensity of early‑stage company building. Salary & Benefits Competitive total compensation package (salary + equity). Retirement or pension plan, in line with local norms. Health, dental, and vision insurance. Generous PTO policy, in line with local norms. The base salary range for this position is $200,000 - $300,000 per year, depending on experience, skills, qualifications, and location. This range represents our good faith estimate of the compensation for this role at the time of posting. Total compensation may also include equity in the form of stock options. We are committed to pay equity and transparency. Fluidstack is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Fluidstack will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law. #J-18808-Ljbffr

A specialized talent firm is seeking a Senior Software Engineer focused on network infrastructure. This remote role requires over 6 years of experience, particularly in C/C++, with strong networking fundamentals. You will design and maintain core infrastructure for a zero-trust access platform, tackle complex problems, and join a collaborative, low-ego environment. A competitive salary ranging from $170,000 to $220,000 is offered, along with equity and comprehensive benefits. #J-18808-Ljbffr

Required technical Skills Relevant Experience should be 10 Years + Must have hands on experience in core Cisco data network infrastructure. Routing Protocols: BGP, OSFP, Eigrp, Static Route. Switching Technologies: VLAN, STP, Ether Channel, Port Security. Apt in configuration and troubleshooting of VLANs, VTP on Cisco switches, PVST, RSTP, STP, HSRP. Knowledge on configuring Inter VLAN routing. Switch Configurations like Trunk/Access. Nexus VPC/VDC. Hands on Experience in Cisco Wireless. Experience in F5 load balancer & ISE. Experience in Cisco ACI and SDWAN. Upgrade of Cisco switches, routers, Nexus devices, Cisco WLC. IPam/Infoblox. Hardware : Cisco Catalyst Switch, Cisco ISR/ASR router, Cisco Wireless Controller, Cisco Nexus 9k/7k/3k.

A leading AI data firm is seeking a Senior C# Full-Stack Engineer to work on systems supporting AI data pipelines and evaluation workflows. This remote position requires a commitment of 20-40 hours per week and offers a competitive hourly rate between $50 and $75 based on experience. Ideal candidates should have over 5 years of C# experience, full-stack development expertise, and strong communication skills. Collaborate with diverse teams to enhance data processes and system reliability. #J-18808-Ljbffr

A technology company in Washington is seeking a hands-on Linux & Networking Systems Engineer to design, deploy, and maintain edge-connected sensing platforms. The ideal candidate will have over 8 years of experience in Linux systems engineering and be proficient with Mikrotik and networking fundamentals. Responsibilities include configuring Linux-based systems, enforcing security best practices, and collaborating with engineers on connectivity solutions. The company offers competitive salary, flexible hours, and opportunities for professional development. #J-18808-Ljbffr

A global trade technology company is looking for a Senior Software Engineer specializing in Data Infrastructure. This role involves taking ownership of data systems, ensuring scalability, and participating in a hybrid work environment. Ideal candidates will have a strong background in infrastructure engineering and software development, experience with data pipelines, and excellent communication skills. The position offers a competitive salary ranging from $206,000 to $229,000 USD, emphasizing impact in a diverse and global context. #J-18808-Ljbffr

A leading blockchain technology firm is seeking a Protocol Engineer to develop core components of a high-performance decentralized network. This role involves writing code for blockchain fundamentals such as consensus and state management, while collaborating closely with engineering and frontend teams. A successful candidate will have over 5 years of infrastructure engineering experience and a proven track record in Layer 1 blockchain scaling. The position offers the opportunity to significantly shape the future of decentralized networks. #J-18808-Ljbffr

An innovative educational technology company is seeking a senior software engineer to enhance their platform infrastructure. The ideal candidate has extensive experience in software development and infrastructure management, with a strong focus on collaboration and technical excellence. The role involves optimizing code, improving systems, and mentoring junior engineers. Offering competitive salary with a flexible remote work policy. #J-18808-Ljbffr

A global leader in energy technology is seeking a passionate Application Engineer to work on innovative data center solutions. The successful candidate will engage with cross-functional teams to deliver custom solutions and provide technical support to clients. The role offers a salary range of $105,800-$132,200 and requires a Bachelor's degree in Engineering along with a minimum of 5 years' experience in data centers. The position is remote but candidates must reside near San Francisco, with travel requirements of 30%-50%. #J-18808-Ljbffr

A technology company is seeking a DevOps Engineer to design and maintain scalable infrastructure solutions, collaborating closely with software engineers. This role requires at least 3 years of experience in distributed systems and cloud-based environments such as AWS or Azure, along with experience in containerization technologies like Docker and Kubernetes. The company values a collaborative approach and offers a salary range of $150,000 - $200,000 per year plus equity and benefits. #J-18808-Ljbffr

About Us Fieldguide is establishing a new state of trust for global commerce and capital markets through automating and streamlining the work of assurance and audit practitioners specifically within cybersecurity, privacy, and financial audit. Put simply, we build software for the people who enable trust between businesses. We're based in San Francisco, CA, but built as a remote‑first company that enables you to do your best work from anywhere. We're backed by top investors including Bessemer Venture Partners, 8VC, Floodgate, Y Combinator, DNX Ventures, Global Founders Capital, Justin Kan, Elad Gil, and more. We value diversity - in backgrounds and in experiences. We need people from all backgrounds and walks of life to help build the future of audit and advisory. Fieldguide's team is inclusive, driven, humble and supportive. We are deliberate and self‑reflective about the kind of team and culture that we are building, seeking teammates that are not only strong in their own aptitudes but care deeply about supporting each other's growth. As an early stage start‑up employee, you'll have the opportunity to build out the future of business trust. We make audit practitioners' lives easier by eliminating up to 50% of their work and giving them better work‑life balance. If you share our values and enthusiasm for building a great culture and product, you will find a home at Fieldguide. About the Role As an Infrastructure Platform Engineer at Fieldguide, you will play a pivotal role in our mission to design, build, and deliver a cutting‑edge foundation for our product teams in a dynamic, cloud‑based environment. You'll collaborate closely with our talented product developers to craft and maintain the optimal cloud infrastructure, finding the balance between performance, resilience, and cost‑effectiveness. You'll be at the forefront of emerging technologies, overseeing our production environment by monitoring availability and taking a holistic approach to system health to ensure top‑notch quality, security, and reliability. Your role will also encompass providing primary operational support and engineering expertise for our distributed software applications across the entire Fieldguide environment. What You'll Do Design, build, and maintain core platform infrastructure to support scalable, reliable, and secure services across engineering teams. Develop and manage Infrastructure as Code (IaC) using tools like Terraform to ensure consistent, reliable environments. Collaborate with software and data engineering teams to provide self‑service infrastructure and platform tooling that accelerates development workflows. Monitor and improve system reliability, performance, and cost efficiency through metrics, logging, and alerting frameworks (e.g., Datadog, CloudWatch). Ensure infrastructure security and compliance by implementing best practices for identity management, network segmentation, secrets handling, and vulnerability management. Contribute to incident response and postmortem processes, driving root cause analysis and long‑term improvements. Mentor and collaborate with other engineers, fostering a culture of reliability, automation, and continuous improvement. Support disaster recovery and business continuity planning, ensuring high availability and resilience of critical systems. Document infrastructure design, architecture decisions, and operational procedures for transparency and team enablement. Who You Are You have extensive hands‑on experience in constructing complex cloud solutions using multiple AWS services. You are skilled in provisioning and configuring cloud services using Terraform and the AWS CLI / API. You have proficiency in designing effective monitoring/alerting and log aggregation solutions using tools like Datadog and AWS CloudWatch (New Relic, Prometheus/Grafana, etc.). You have a solid understanding of data systems, including both SQL and NoSQL. You have experience in developing and maintaining software in security and regulatory compliance environments (SOC 2, PCI‑DSS, HIPAA, etc.). You are comfortable in participating in on‑call support to ensure 24/7 availability of services. You have a passion for mentoring and coaching other engineers. You have excellent communication and organizational skills, capable of managing multiple competing priorities in a rapidly evolving environment. Bonus Points You have experience with GraphQL as a database front‑end API. You have experience with database system architecture (e.g., Postgres) and observability, to help us increase our overall database performance. You have experience both working with AI, and with providing it as a tool for engineers and our internal applications to utilize. You have experience working through and designing for security audits (e.g., SOC2, PCI, etc.). More about Fieldguide Fieldguide is a values‑based company. Our values are: Fearless - Inspire & break down seemingly impossible walls. Fast - Launch fast with excellence, iterate to perfection. Lovable - Deliver happiness & 11 star experiences. Owners - Execute & run the business with ownership. Win‑win - Create mutual value & earn trust for life. Inclusive - Scale the best ideas with inclusive teams. Some of our benefits include Competitive compensation packages with meaningful ownership Flexible PTO 401k Wellness benefits, including a bundle of free therapy sessions Technology & Work from Home reimbursement Flexible work schedules #J-18808-Ljbffr

A leading web development platform is seeking a Staff GTM Software Engineer to shape the future of revenue operations. You will develop internal tools that unify sales, marketing, and customer data, leveraging your expertise in full-stack engineering and automation. Ideal candidates have strong skills in TypeScript and JavaScript, along with experience in GTM and CRM systems. This role offers the chance to work in a fully remote and flexible environment while having a direct impact on business outcomes. #J-18808-Ljbffr

An innovative AI law firm is seeking a Staff Engineer to take ownership of architectural decisions and guide engineering teams in developing AI-driven legal solutions. This remote role calls for 5-8+ years of experience in software engineering, including hands-on experience with LLMs like OpenAI. The ideal candidate will mentor junior engineers and thrive in a fast-paced startup environment. The firm offers a stable, long-term position with opportunities to work on cutting-edge AI technology in the legal field. #J-18808-Ljbffr

We are looking for a highly energetic, result oriented, passionate, and hands-on Data Center Superintendent with a desire to join a growing team. The person should be self-starter, adaptable with attentive to detail and able to work with minimal supervision. The candidate must have experience within data center environments, specifically construction phase with a deep understanding of cabling and fiber installation. The Superintendent position will work in close collaboration with project management and human resources to coordinate technician work force planning, resource dissemination and coordination, general oversight of field operations while providing technical direction to technicians, maintenance of safety standards, productivity, schedule, ensuring compliance with quality standards, and having a strong understanding of the union contract. Key Responsibilities: Provide technical cabling expertise throughout the Pre-Construction process. Participate in the Constructability review and Assist in the Pre-Construction schedule. May be involved in providing input in the pre-bid process. Oversees and schedules all technician manpower across assigned geographies. Follows and administers union contract regarding lay-offs and recalls. Maintain the process of having leads or foreman report daily timecards. Follow-up on late reporting of all timecards Holds team members accountable for the maintenance and upkeep of Direct Line fleet vehicles and equipment. Work with Project Manager on man loading scheduling, budget hours and materials staging. Maintain daily site visits of projects within 2-hour drive from office. Maintain bi-weekly site visits of projects within a 5-hour drive from office. Maintain monthly site visits of projects outside of 5-hour drive of office. Keeps knowledgeable about the full project scope of work. Communicate work order changes to PM. Ensure job safety requirements are understood and implemented by all project personnel and trade contractors, working with the safety support personnel as a resource. Continually strives for Zero Injury on all projects. Support and manage Leads with on-site safety meetings. Will review and communicate the safety program and MSDS information in the start-up meeting. Watch for and correct all safety hazards at the jobsite. Report all safety incidents to VP Operations, PM, and safety personnel. Review the plans and specifications for constructability and construction schedules and advise the project team of issues or deficiencies. Understand project specifications, scope of work and drawing packages. Understand project estimate and budget set-up. May offer feedback and assist PM in quantity takeoff and pricing estimates. Mentor and train other employees. Post project activities e.g., testing, test results, and as build. Hold technician leads accountable for delivering and properly storing information for all test results and “as-built” information at the end of each project. Manage, lead, and complete paperwork and process outlined in Field Career Progression program. Field Leadership & Production: Direct and mentor multiple crews to meet strict project milestones. You will coordinate daily tasks, monitor productivity, and provide weekly progress updates to the Project Manager. Technical Oversight: Supervise the end-to-end installation of structured cabling systems. You must ensure that all copper and fiber terminations, certifications, and troubleshooting align with client "portmaps" and local codes. Resource Management: Forecast labor requirements and validate all material needs before project phases begin to ensure zero downtime. Quality & Safety Assurance: Oversee site safety conditions and perform QA/QC inspections. Ensure all team members follow rigorous customer guidelines and maintain a clean, professional workspace. Staff Development: Identify strengths and growth opportunities within your team leads, recommending specific training (e.g., BICSI/FOA) to enhance technical capabilities. Main Duties / Required: 7 plus years related experience or equivalent role OHSA 30 certification Must meet Motor Vehicle Record requirements. Must meet all requirements to be properly badged and able to meet all client requirements to access the jobsite. Familiar with construction management software as needed. Proficient with Microsoft office. AutoCAD, a plus for use with scheduling, spreadsheets, and cost control Proficient in understanding building plans and specifications Team player with field supervision, project management and company administration staff Excellent communication skills. Good understanding of building systems. Thorough knowledge of legal issues and safety standards is essential. Ability to plan and organize a team effort. Good client management and goodwill building ability. Capacity to motivate, lead and boost morale of the teams. Effective time management and logical decision-making ability. Capacity to handle pressure. Willing to travel extensively across multiple sites. Strong focus on quality and safety. Ability to remain calm, focused, and effective under pressure situations. Self-starter with ability to set goals and tasks with strong leadership skills

We are seeking a Data Center Technical Operations Engineer to join our team and ensure the reliability and efficiency of critical infrastructure a Data Center. This role is essential for maintaining high availability, managing risk, and supporting operational excellence *What You'll Do* * Oversee on-site management of shift technicians, subcontractors, and vendors, ensuring compliance with established procedures. * Conduct performance benchmarking, analysis, and reporting on facility operations and maintenance. * Collaborate with IT managers and business leaders to coordinate projects, manage capacity, and optimize safety and reliability. * Operate and manage routine and emergency services on critical systems, including: * Switchgear, generators, UPS systems, power distribution equipment * Chillers, cooling towers, computer room air handlers, building monitoring systems * Assist with design/build-out of new facilities and efficiency improvement projects. * Manage assets and inventory. * Support recruiting efforts and ensure customer demands are met. *Basic Qualifications* * Bachelor's Degree or Technical Military/Trade School Degree with relevant experience. * 0-2 years of relevant work experience and management experience. * Strong verbal and written communication skills. * Leadership, organizational skills, and attention to detail. * Ability to prioritize in a fast-paced environment. *Preferred Qualifications* * 0-2 years of Data Center Engineering or Management experience. * Bachelor's Degree in Electrical or Mechanical Engineering. * Knowledge of network design, layout, and low-voltage copper/fiber cabling. * Strong troubleshooting and repair skills in electrical and mechanical systems. *Why Join Us?* This is an opportunity to work on cutting-edge infrastructure, collaborate with industry leaders, and contribute to the reliability and scalability of next-generation data centers. *Job Type & Location*This is a Contract to Hire position based out of Hilliard, OH. *Pay and Benefits*The pay range for this position is $28.26 - $28.26/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: * Medical, dental & vision * Critical Illness, Accident, and Hospital * 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available * Life Insurance (Voluntary Life & AD&D for the employee and dependents) * Short and long-term disability * Health Spending Account (HSA) * Transportation benefits * Employee Assistance Program * Time Off/Leave (PTO, Vacation or Sick Leave) *Workplace Type*This is a fully onsite position in Hilliard,OH. *Application Deadline*This position is anticipated to close on Jan 20, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.