Embedded Software Engineer CACIEmbedded Software EngineerFlorham Park, New Jersey$94,400–$198,200 / yearResponsibilities : • Design, development, and testing of real‑time embedded and application‑level software for networked systems• Develop advanced security analysis tools, vulnerability research workflows, and software‑hardening techniques• Conduct reverse engineering across Windows, Linux, mobile, and embedded platforms• Serve as a subject matter expert in key network technologies (IP/MPLS, 4G/5G, optical transport, and related areas)• Analyze and evaluate security strengths and weaknesses across diverse systems and technologies• Shape system requirements and technical direction through direct collaboration with customers• Contribute to team technical leadership. • Must be a US Citizen and the ability to obtain a security clearance• 5+ years of software development experience using C, C++, Python, or similar languages• Hands‑on Linux experience (boot, kernel, and user‑space layers)• Demonstrated competency with at least one assembly language: MIPS, x86, PowerPC, or ARM• Solid understanding of IP networking concepts and telecommunications systems• Bachelor’s degree in Computer Science, Computer Engineering, or related discipline.
Cyber Software Engineer CACICyber Software EngineerFlorham Park, New Jersey$94,400–$198,200 / yearResponsibilities : •Assist in the design and development of innovative cyber tools, techniques, and prototypes that advance next‑generation cybersecurity and networking capabilities.•Support integration and demonstration of experimental capabilities for customer engagements, including planning and execution of capability demonstrations.•Implement and evaluate algorithms, automation approaches, analytics, and modeling techniques relevant to cyber missions.•Assist with the design and implementation of realistic cyber‑physical test environments to measure system resilience, performance, and operational utility.•Collaborate with software engineers, systems engineers, data scientists, and mission operators to transition prototypes into operational workflows.•Prepare technical documentation, status reports, experiment plans, and demonstration materials for internal and external stakeholders.•Participate in technical reviews, program planning sessions, and cross‑organizational coordination with CS&T leadership.•Support staffing, capability planning, and technical assessments tied to program requirements. •Experience supporting government research-oriented customers or service cyber components.•Experience developing cyber‑physical test ranges, simulation environments, or digital twins.•Familiarity with orchestration frameworks, cloud environments, or advanced analytics.•Experience in computer vision, machine learning, mathematical optimization, understanding of video encoding•Experience working on multithreaded, distributed high-performance systems•Active TS/SCI clearance.
Client Support Engineer ThriveClient Support EngineerNew York, NY$80,000–$105,000 / yearProvide technical hardware, software, and connectivity problem resolution to all client computers and users by diagnosing and walking users through step-by-step solutions; clearly communicate technical solutions in a user-friendly, professional manner; provide one-on-one end-user training as needed; assist engineers and technicians; troubleshoot printer problems; work with next level support to resolve complex issues; conduct hardware and software maintenance and reporting as needed; and perform related work as required. Identifies, diagnoses, and resolves first level problems for end-users of the workstations, laptops, terminal services and Citrix sessions, end-user software and hardware, network and VPN connectivity, the Internet, server services, server drive space, validation of server error messages for escalation, and new computer technology in a call center environment; communicates solutions to end-users effectively.
Distinguished Engineer - Applied AI Solutions Verizon Communications IncDistinguished Engineer - Applied AI SolutionsBasking Ridge, NJ$137,000–$263,000 / yearYou will own the design of Gen AI-powered systems - spanning LLMs, agentic frameworks, and all three major cloud providers, from the data center to the edge - that turn Verizon's infrastructure into intelligent, self-defending, self-optimizing platforms. Strong security background, with the ability to design and implement security guardrails for AI products and platforms as AI-related security threats continue to increase (e.g., prompt injection, data leakage, model abuse, adversarial inputs).
NewPrincipal Software Engineer, AI Infra Management and Ops Microsoft CorpPrincipal Software Engineer, AI Infra Management and OpsNY$142,800–$274,800 / yearCollaborate on datacenter architecture and networking solutions, including rack-scale systems, network topology design, Ethernet fabrics, InfiniBand fabrics, Remote Direct Memory Access (RDMA), Smart Network Interface Cards (SmartNICs), Data Processing Units (DPUs), and accelerated computing platforms. This opportunity will allow you to deepen your expertise in distributed systems and cloud infrastructure, expand your influence across engineering organizations, and contribute to innovations in Artificial Intelligence (AI) infrastructure, graphics processing unit (GPU) platforms, high-performance networking, and large-scale datacenter systems.
Sr Advisory Solution Consultant- Security, Identity & Exposure Management (Armis) ServiceNow IncSr Advisory Solution Consultant- Security, Identity & Exposure Management (Armis)New York, NY$168,750–$200,000 / yearFor positions requiring access to controlled technology subject to export control regulations, including the U.S. Export Administration Regulations (EAR), ServiceNow may be required to obtain export control approval from government authorities for certain individuals. The ideal candidate has strong cybersecurity knowledge, practical enterprise networking experience, strong communication skills, and a proven ability to support complex enterprise sales cycles.
Unified Communications Integration Engineer, Public Safety AxonUnified Communications Integration Engineer, Public SafetyNew York, NY$141,000–$188,000 / yearThe actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors. Together, we are creating the only platform that combines modern 911 infrastructure with an AI intelligence layer—helping public safety agencies move faster, make better decisions, and deliver better outcomes in the moments that matter most.
Technical Sales Engineer - Kubernetes & Virtualization Sidero Labs IncTechnical Sales Engineer - Kubernetes & VirtualizationNY$100,000–$220,000 / yearWorking knowledge of enterprise virtualization concepts and platforms, including hypervisors, centralized management, VM lifecycle, resource allocation, networking, storage, high availability, disaster recovery, and migration planning. Preserve technical continuity after the sale by participating in kickoff, guiding initial deployment and configuration, delivering enablement sessions, and handing off architecture decisions, success criteria, open issues, and runbooks to the customer and ongoing Sidero Labs teams.
ADMS Technology Engineer Leidos Holdings IncADMS Technology EngineerSouth Plainfield, NJ$107,900–$195,050 / yearThe ADMS Technology Engineer collaborates closely with Analysts, Product Managers, System Operators, and cross functional technical teams to ensure solutions meet all business, functional, and reliability requirements. Interpret and work with technical diagrams and documentation such as network topology diagrams, IP/LAN schemas, firewall configuration sheets, server architecture diagrams, and interface definitions.
NewDesktop Support/Network Engineer NHS ScotlandDesktop Support/Network EngineerNY$65,000–$68,000 / yearThe ideal candidate will have a strong background in diagnosing desktop and laptop issues, remote software deployment, and utilizing monitoring tools to proactively detect and resolve issues. Job Summary: We are seeking a skilled Desktop Support/Network Engineer with a minimum of 2-5 years of experience in an enterprise environment.
Systems Engineer, Global Banking & Markets, FIX Connectivity The Goldman Sachs Group IncSystems Engineer, Global Banking & Markets, FIX ConnectivityNew York, NY$130,000–$250,000 / yearJoin our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. We''re committed to fostering and advancing diversity and inclusion in our own workplace and beyond by ensuring every individual within our firm has a number of opportunities to grow professionally and personally, from our training and development opportunities and firmwide networks to benefits, wellness and personal finance offerings and mindfulness programs.
Grid Modernization Engineer ADMS Leidos Holdings IncGrid Modernization Engineer ADMSSouth Plainfield, NJ$107,900–$195,050 / yearThe Engineer collaborates closely with Analysts, Product Managers, System Operators, and cross functional technical teams to ensure solutions meet all business, functional, and reliability requirements. Interpret and work with technical diagrams and documentation such as network topology diagrams, IP/LAN schemas, firewall configuration sheets, server architecture diagrams, and interface definitions.
Field Support Engineer Windows 11 Migration / GxP Desktop Support ICONMA, LLCField Support Engineer Windows 11 Migration / GxP Desktop SupportPearl River, NY$27.14–$32.14 / hourVerify connectivity between Windows 11 workstations and attached instruments, peripherals, network resources, application servers, databases, printers, file shares, and other required services. Capture and maintain workstation information including asset details, operating system, installed applications, application versions, connected instruments/peripherals, interfaces, and other information required by the project assessment process.
NewSenior Cloud & Infra Security Consultant NHS ScotlandSenior Cloud & Infra Security ConsultantNY$110,000–$120,000 / yearRole Overview: We are seeking a Senior Cloud & Infrastructure Engineer to support our cloud platform initiatives, automation efforts, and operational reliability across AWS and Azure environments. The engineer should be capable of stabilizing cloud workloads, optimizing operational maturity, and building scalable patterns that improve availability and resilience.
AI Security Architect/Partner Tradeweb Markets IncAI Security Architect/PartnerNew York, NYRemote$140,000–$285,000 / yearDefine and implement security controls to mitigate AI-specific threats including prompt injection, model poisoning, adversarial attacks, data leakage, model theft, insecure plugins, excessive agency, and supply chain risks. Tradeweb plays a central role in modernizing market structure by developing innovative trading protocols, embedding analytics into execution, and building technology infrastructure that supports the convergence of traditional and digitally native financial markets.
Specialist Infrastructure Engineer - Bus Command Center - Operations Support Metropolitan Transportation AuthoritySpecialist Infrastructure Engineer - Bus Command Center - Operations SupportNew York, NY$114,070–$134,641 / yearPossible certifications could be, but are not limited to: AVIXA Certified Technology Specialist (CTS) CompTIA Server+ AWS Certified Advanced Networking - Specialty Google Certified Professional Cloud Architect AWS Certified DevOps Engineer HPE Master ASE - Storage Solution Architect AWS Certified Solution Architect - Associate & Professional IBM Certified Cloud Solution Architect Azure Administrator Associate IBM Certified Solution Developer - WebSphere MQ v7.0 Cisco Certified Network Associate (CCNA) IBM Certified System Administrator Microsoft Azure Administrator Cisco Certified Network Associate (CCNP) Collaboration Microsoft Certified: Azure Administrator Associate Cisco Certified Network Professional Data Center (CCNP) Mitel Certifications CompTIA Cloud+ Oracle Certified Professional, Java EE Business Component Developer CompTIA IT Project+ SIP School Certified Associate (SSCA) CompTIA Network + VMware Certified Professional - Network Virtualization. Opening: The Metropolitan Transportation Authority is North America's largest transportation network, serving a population of 15.3 million people across a 5,000-square-mile travel area surrounding New York City, Long Island, southeastern New York State, and Connecticut.
Network / System Engineer II BC ForwardNetwork / System Engineer IIJersey City, NJ$60.28 / hourFull timeThe ideal candidate will have strong experience in IBM Netcool Operations Insight AIOps, SevOne, and large-scale network fault monitoring and a proven ability to architect, deploy, and support high-availability monitoring platforms with automation and governance compliance . 5+ years with IBM Netcool Operations Insight AIOps in high-availability environments, including Omnibus, Impact, Network Manager, Probes, Gateways, and Cognos Analytics.
Senior Network and Cloud Engineer Prudential FinancialSenior Network and Cloud EngineerNewark, New JerseyThis includes hands-on ownership of AWS Transit Gateways, AWS Cloud WAN, Direct Connect (DX) connectivity, and hybrid cloud routing, working closely with the Core Network team on DX implementations, circuit changes, and ongoing updates. Collaborate with product owners in understanding needs and defining feature stories, tech leads in defining technical design and other team members to understand the system end-to-end and deliver robust solutions that bring about business impact and support the goals.
Fullstack Engineer, Embedded Wallet FireblocksFullstack Engineer, Embedded WalletNew York, NY$177,000–$230,000 / yearBacked by over $1 billion in capital, we are the premier digital asset infrastructure provider trusted by thousands of industry-defining financial institutions, including banks, payment providers, fintechs, and global corporates such as BNY Mellon, BNP Paribas, ANZ Bank, Western Union, Stripe, and Revolut. These embedded wallets allow end users to create, manage, and use wallets without leaving the product experience, making wallets feel like a native part of modern fintech and crypto apps.
Mobile Engineer FireblocksMobile EngineerNew York City, NY$177,000–$230,000 / yearBacked by over $1 billion in capital, we are the premier digital asset infrastructure provider trusted by thousands of industry-defining financial institutions, including banks, payment providers, fintechs, and global corporates such as BNY Mellon, BNP Paribas, ANZ Bank, Western Union, Stripe, and Revolut. These embedded wallets allow end users to create, manage, and use wallets without leaving the product experience, making wallets feel like a native part of modern fintech and crypto apps.