2212 Network Systems Engineer jobs in Summit, NJ

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Enterprise Sales Engineer II, Spectrum Business

Spectrum

New York, NY 10010

Urgently Hiring

This role requires the ability to work lawfully in the U.S. without employment-based immigration sponsorship, now or in the future.
Work closely with sales executives and proven knowledge of the sales cycle
Experience with voice networking including VoIP, signaling protocols, PBX, and routing protocols: BGP, ISIS, OSPF, RIP and emerging technologies
High school diploma or equivalent from an accredited organization (GED)
Proficiency with MS Visio, Word, Excel, PowerPoint and MS Project
Familiarity with networking fundamentals: routers, switches, LAN, MAN, WAN, DS3, OC-x, CSU/DSU and CPE
Valid driver's license, satisfactory driving record and auto insurance coverage
Read, write, speak and understand English
Sales skills in presentation and proposal design
Knowledge of Metro Ethernet technologies (EPL, EVPL, ELAN), LANs, WANs, email, DNS, TCP/IP, firewalls, VPNs and data security methods
Understanding of networking technologies: TCP/IP, IP VPN, MPLS, VPLS, Ethernet, VoIP, SONET, DWDM
Understanding of business drivers, industry trends and regulatory shifts in targeted vertical markets
Consultative approach with strong knowledge of converged multimedia applications

SmartExplore AI is experimental.

Senior Software Engineer, Clearing Engineering

Bullish

New York, NY 10025

Remote

Deep understanding of testing methodologies and SDLC best practices, including Twelve-Factor App, distributed HA/DR strategies, and hexagonal architecture.
Agility to thrive in a dynamic startup environment.
Implementation experience with middleware, specifically Aeron and Kafka.
Commitment to a collaborative culture, evidenced by active mentorship and knowledge sharing.
Advanced Java proficiency.
Expertise in designing clean data structures, event schemas, and database models.
A strong sense of ownership and an outcome-oriented mindset.
6+ years of engineering experience supporting mission-critical clearing and risk systems at a regulated financial institution.
Proficiency managing both SQL and NoSQL data stores (e.g., Postgres, Redis, MongoDB).
Ability to use Large Language Models (e.g., Claude, Gemini) to accelerate development without sacrificing engineering standards.

SmartExplore AI is experimental.

Recommended

Senior Software Engineer (Customer Data / API Engineering)

Western Union

New York, NY 10025

$189,592-$243,846.25/yr

Hybrid~ 41 minFlexible Schedule

In lieu of a Bachelor's degree plus 7 years of experience, the employer will accept a Master's degree or U.S. equivalent in Computer Science, Applied Computer Science, or a related field, plus 5 years of professional experience as a Software Engineer, Software Developer, or any occupation, job title, position utilizing REST, SOAP, gRPC, WebSockets, and GraphQL for situations demanding high performance, real-time communication, or flexible data retrieval
5 years of professional experience utilizing AWS Aurora RDS and PostgreSQL and Replication tools including HVR and Q
5 years of professional experience utilizing tools for Amazon Web Services including Amazon Kendra, AWS Proton, Amazon Q and AWS Cloud9
5 years of professional experience implementing server-side logic and functionality using Java, Python, frameworks (including Spring Boot, Helidan, Micronaut, and Quarkus), in-memory databases (including Redis, Hazelcast, and BuntDB), and service discovery and mesh (including Consul Connect and Istio)
5 years of professional experience conducting gap analysis, risk analysis, impact analysis, and SWAG analysis for new projects
5 years of professional experience working with Compliance and Transaction Databases and applications (including DB2 and PostgreSQL)
5 years of professional experience performing encryption including TDE (Transparent Data Encryption) for DB and RSA and SafeNet for ALE for sensitive encryption
Bachelor's degree or U.S. equivalent in Computer Science, Applied Computer Science, or a related field, plus 7 years of professional experience as a Software Engineer, Software Developer, or any occupation, job title, position utilizing REST, SOAP, gRPC, WebSockets, and GraphQL for situations demanding high performance, real-time communication, or flexible data retrieval
5 years of professional experience implementing data security measures including encryption, access control, and auditing

SmartExplore AI is experimental.

Senior Software Engineer, Generalist

Anza Technology

New York, NY 10025

~ 41 min Onsite

Strong proficiency in systems programming languages such as Rust or C++
Excellent teamwork and communication skills, with the ability to work effectively in a collaborative environment
Experience with design, implementation, and benchmarking of solutions to improve performance and reliability
Performance Optimization: Experience with performance profiling and optimization techniques
Security Mindset: Knowledge of common security threats and best practices in securing consensus processes
3+ years of hands-on experience with core infrastructure software and distributed systems
Experience with consensus algorithms, distributed systems, and blockchain technology is highly desirable
Growth Mindset: Actively consuming research papers, designing, and investigating new solutions
A Bachelor's degree in Computer Science, Engineering, or equivalent practical experience

SmartExplore AI is experimental.

Recommended

Senior Infrastructure Security Engineer (Permanent – Onsite – New York, NY)

Estreetsecurity

New York, NY 10025

~ 41 min OnsiteHealth InsuranceRetirement Benefit

Hands‑on security implementation
Familiarity with modern development practices such as DevOps, CI/CD, and Infrastructure as Code
Protocols: TLS (Transport Layer Security), OIDC (OpenID Connect), FIDO2
Strong,‑depth grasp of security fundamentals
Access Control: RBAC, ABAC, privilege management, securing access to critical resources
Senior Infrastructure Security Engineer
Application Security: familiarity with OWASP Top 10 web application security risks
10+ years of verifiable experience in infrastructure or Site Reliability Engineering (SRE)
Cryptography: encryption algorithms, hashing, digital signatures, key management best practices
Proficient in at least one programming language (e.g., Python, Go, Java, C++)
Ability to explain complex technical concepts clearly to non‑technical stakeholders

SmartExplore AI is experimental.

Recommended

Sr Staff Systems Engineer

ZT Group Intl, Inc. dba ZT Systems

Secaucus, NJ 07094

$124,500-$182,500/yr

~ 30 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Minimum of 8+ years of Windows systems administration in a global environment
Proficiency with Okta, Duo, or other enterprise-class identity management, MFA, and authorization/authentication system (e.g. SAML)
Knowledge of system monitoring tools
Background in service management tools such as ServiceNow or Jira
Advanced ability in scripting languages and automation tools (e.g., PowerShell, Ansible)
Bachelor's degree in Computer Science or equivalent work experience.
Strong experience with VMware ESXi and cloud-based virtualization (highly preferred)
Devops experience (e.g. GitHub, CI/CD, SQL) (highly preferred)
Solid understanding of hybrid environments and sufficient exposure to cloud platforms
Experience with configuration management and endpoint management tools
Experience supporting enterprise collaboration platforms (e.g. M365)
Working understanding of SQL server deployment and management
Experience supporting mobile device management platforms (highly preferred)
Excellent troubleshooting, analytical, and communication skills
Deep expertise in Active Directory/Entra ID and ADSI
Strong experience with Failover Clustering and DFS/DFSR (highly preferred)
Knowledge of zero trust architecture (highly preferred)
Experience with Veeam, disaster recovery, and business continuity planning
Advanced Knowledge of DNS/DHCP/GPO

SmartExplore AI is experimental.

Lead Software Engineer - Android

The Walt Disney Company (Germany) GmbH

New York, NY 10025

~ 41 min Onsite

Working on a significant consumer app that is currently available in the marketplace
7+ years hands‑on professional experience with Android development
Experience with object‑oriented, functional, and functional reactive patterns and concepts
Bachelor's degree in Computer Science, Information Systems, Software, Electrical or Electronics Engineering, or comparable field of study, and/or equivalent work experience
Android app development life cycle including Google Play and Amazon App Store compliance policies and submission requirements

SmartExplore AI is experimental.