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420 linux engineer jobs at 152 companies in New Jersey

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
3w
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Senior Linux Engineer
Jersey City, New Jersey, United States
$200k-$250k/yr RemoteFull Time
Tradeweb Markets
Tradeweb MarketsNasdaq: TW: Operates electronic marketplaces for fixed income and derivatives trading.
10+ YOEBachelor's or equivalent, 10+ years Linux experience in enterprise environments, OS hardening and kernel optimization, automation with Ansible, Kubernetes and cloud (EC2/EKS/VPC/IAM/S3), Python/bash scripting, SAN/NAS, virtualization, monitoring, on-call participation.
Linux, RHEL, Ansible, Kubernetes, EC2, EKS, VPC, IAM, S3, Glacier, Python, bash, Solarflare, OpenOnload, SAN, NAS
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1w
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OCI Linux Engineer
Parsippany, New Jersey, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOEStrong experience installing, configuring, and migrating RedHat/Oracle Enterprise Linux; LVM, disk and filesystem management; YUM, user management, OS patching, core services, networking, firewalls, and security monitoring.
RedHat, Oracle Enterprise Linux, Linux LVM, YUM, NFS, SSH, FTP, Sendmail, NTP, DNS, IP Tables, Firewalld, Shell scripting, Ansible, LDAP, Pacemaker
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2d
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Senior Red Hat Linux Engineer
Atlantic City, New Jersey, United States
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
10+ YOE10+ years RHEL systems engineering; 3+ years architecting/managing Kubernetes or Red Hat OpenShift; Ansible, virtualization, storage, and networking experience; DISA STIG hardening; Secret clearance required.
Red Hat Enterprise Linux (RHEL), Red Hat OpenShift, Kubernetes, Ansible, VMWare, OpenSCAP, SCAP Compliance Checker (SCC), iptables, LVM
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2d
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Senior Red Hat Linux Engineer in Atlantic City, New Jersey, United States
Atlantic City or Oklahoma City
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Provides global consulting and engineering services for water and environment.
10+ YOE10+ years RHEL systems engineering experience, 3+ years managing production Kubernetes/OpenShift, DISA STIG hardening, Ansible automation, virtualization, and strong cybersecurity practices; Secret clearance required.
Red Hat Enterprise Linux (RHEL), Red Hat OpenShift, Kubernetes, Ansible, VMWare, OpenSCAP, SCAP Compliance Checker (SCC), iptables, LVM, Microsoft
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1mo
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Linux Admin + Devops
Pune or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City or India
OnsiteFull Time
Zensar
ZensarNational Stock Exchange of India: ZENSARTECH: Global technology firm providing digital transformation and infrastructure services.
7+ YOEBachelor's in IT/CS/Engineering (or equivalent), 7+ years administering enterprise Linux (RHEL), expertise in Linux administration, security hardening, identity integration (AD/LDAP/Kerberos/SSSD/PAM), storage (NFS), SSL/TLS, Docker, Artifactory, scripting (Bash/PowerShell/Python), VMware, CI/CD, networking, and monitoring.
Red Hat Enterprise Linux (RHEL), Docker, Artifactory, Bash, Microsoft PowerShell, Python, VMware vSphere, Microsoft Azure, Microsoft Azure DevOps, GitHub Actions, Microsoft Active Directory, Kerberos, LDAP, SSSD, PAM, NFS, SSL/TLS, DNS, TCP/IP, Microsoft SQL Server, CI/CD
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2w
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Mainframe z/VM & Linux
Dallas or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Rye Brook or Newark or Phoenix or Houston or Virginia or West Virginia or Florida
HybridFull Time
Kyndryl
KyndrylNYSE: KD: Manages and modernizes mission-critical IT infrastructure systems.
Expertise with IBM z/VM and Linux on IBM Z (RHEL/SUSE/Ubuntu), virtual machine provisioning and lifecycle management, HMC and RACF familiarity, scripting (REXX, Shell, Python), troubleshooting and L2/L3 production support.
IBM z/VM, HMC, RHEL, SUSE, Ubuntu, DirMaint, VMSES/E, RACF, RSUs, PTFs, APARs, DASD, Grafana, OMEGAMON, Ansible, Docker, Kubernetes, Python, REXX, Shell scripting, ServiceNow, ITIL
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2mo
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Systems Engineer
Moorestown or Mount Laurel
$75k-$136k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEBachelor's in engineering, 2+ years relevant experience, Linux and Linux-based software testing, SysML and model-based requirements (Rhapsody/Cameo), programming (Python/Java/C/C++), ability to obtain DoD Secret clearance (US citizenship).
SysML, Rhapsody, Cameo, Linux, Python, Java, C, C++, DOORS, MagicDraw, IBM Rhapsody, Robot Framework, UML, bash, csh, CI/CD, Agile, DevSecOps
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Systems Engineer
Atlantic City, New Jersey, United States
$80k-$120k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
5+ YOE5+ years systems engineering experience, BS in math/science/CS/engineering, US citizenship with ability to obtain Public Trust clearance; experience with Linux/Unix, Oracle WebLogic, AWS/cloud, Shell/Python/Perl scripting, hardware evaluation, testing, integration, and troubleshooting.
Linux, Unix, Oracle WebLogic, Cloud, AWS, Shell, Python, Perl
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1mo
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Systems Engineer
Arlington or Mount Laurel or Fall River or San Diego
$74k-$184k/yr HybridFull Time
Innovative Defense Technologies
Innovative Defense Technologies: Develops software and systems solutions to rapidly deliver mission‑critical capabilities to the U.S. government.
0+ YOEAbility to obtain/maintain Secret clearance; Bachelor's in Systems Engineering or equivalent experience; 0–5 years' professional experience; experience with C/C++, Python, JavaScript/Java, Linux, Git, and DevSecOps; up to 10% travel.
C, C++, Python, JavaScript, Java, Linux, Git, Make, Maven, Ant, X-Windows, Jenkins, Jira, Atlassian, VMware vSphere, Azure, AEGIS Weapon System Common Source Library (CSL), Ship Self Defense System (SSDS) Single Source Library (SSL)
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Systems Engineer
Atlantic City, New Jersey, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOE5+ years experience, BS in math/science/computer science/engineering, US citizenship with ability to obtain Public Trust, Linux/Unix, Oracle WebLogic, Cloud/AWS, Shell/Python/Perl scripting, strong troubleshooting and site support skills.
Traffic Flow Management System (TFMS), Traffic Flow Management-Infrastructure (TFM-I), Linux/Unix, Oracle WebLogic, Cloud, AWS, Shell, Python, Perl
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1w
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Lead DevOps Engineer
Iselin, New Jersey, United States
$143k-$224k/yr HybridFull Time
Wells Fargo
Wells FargoNYSE: WFC: Global provider of banking, investment, and mortgage financial services.
5+ YOE2+ Mgmt5+ years in DevOps/platform/infrastructure engineering, Linux and automation experience, programming with Python or Go, REST API and Git workflows, configuration automation and image build automation, plus security/compliance experience.
Linux, Python, Go, Git, GitHub Actions, Terraform, Ansible, Packer, Chainguard, Crossplane, Kubernetes, OpenShift, AWS, GCP, Azure
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3mo
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Senior Systems Engineer
Wayne, New Jersey, United States
$101k-$171k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
4+ YOEBachelor's degree in engineering/computer science with ~4 years experience, ability to obtain Secret clearance, experience with Linux/bash, Python or C++, networking (TCP/UDP), test equipment, test plan development and automated test tools.
Linux, bash, Python, C++, TCP, UDP, Spectrum Analyzer, Signal Generators, Oscilloscopes, DOORS, JAMA, x86, ARM, SIMD, GPU, CUDA, FPGA
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1w
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Site Reliability Engineer
Jersey City or McLean or Richmond
HybridFull Time
Exiger
Exiger: AI-powered supply chain risk and compliance management software.
6+ YOEBachelor's or Master's (or equivalent), 6+ years software/systems engineering with >=4 years in SRE or production/platform reliability, strong Linux/Unix and networking knowledge, experience with SLIs/SLOs, observability, automation, chaos engineering, incident management, and familiarity with AWS and secure/gov environments.
AWS, Codex, Claude, Chaos Monkey, Gremlin, LitmusChaos, Snowflake, Redshift, Apache Iceberg, Go, C, Java, Linux/Unix
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2mo
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Senior Firmware Engineer - Streaming Audio
Plano or Rockleigh
$108k-$174k/yr OnsiteFull Time
Crestron
Crestron: Designs and manufactures advanced automation and control systems.
6+ YOESenior firmware engineer with 6-8 years exp in C/C++, Node.js, Python; embedded/Linux; DSP; networking; system integration; SDLC ownership.
C, C++, Node.js, Python, Linux
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1mo
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Senior Engineer, Network Observability
Warsaw or Bellevue or Ireland or Livingston or London or New York or Sunnyvale
OnsiteFull Time
CoreWeave
CoreWeaveNasdaq: CRWV: Cloud computing infrastructure specialized for large-scale AI workloads.
Experience building and operating network observability: Prometheus/Grafana/Alertmanager, gNMI/SNMP, Python/Go/Bash, Kubernetes, Linux networking; telemetry collectors/exporters, on-call support, and mentoring junior engineers.
Prometheus, Grafana, Alertmanager, gNMI, SNMP, Python, Golang, Go, Bash, Kubernetes, Ansible, Jinja2, TensorFlow, scikit-learn, OpenTelemetry, Jaeger, Zipkin, Arista EOS, NVIDIA Cumulus Linux, Nokia SR OS, SR Linux, Linux
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1mo
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Senior Specialist Field Engineer - Compute Infrastructure
Livingston or New York or Sunnyvale or San Francisco or Bellevue or Dallas
$188k-$275k/yr FieldFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
7+ YOEB.S. or equivalent experience, 7+ years in solutions architecture/field/infrastructure engineering or TAM for cloud/HPC; deep expertise with bare-metal GPU clusters, Linux, networking, InfiniBand/NVLink, PXE, and customer-facing technical leadership.
Kubernetes, Slurm, Python, Bash, Ansible, NCCL, ib_write_bw, InfiniBand, NVLink, NVIDIA HGX, GB200, Linux, PXE, BMC, BIOS, TCP/IP, Bare Metal as a Service (BMaaS)
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3mo
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Principal Systems Engineer
Jersey City, New Jersey, United States
HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOEMinimum 8+ years of Linux/IT operations experience; Bachelor's degree preferred or equivalent; strong automation and incident management skills.
Linux, Ansible, PowerShell, Bash, Python, VMware, AWS
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Software Engineer
Florham Park, New Jersey, United States
$94k-$198k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOE5+ years software development experience (C, C++, Python), hands-on Linux (boot/kernel/user), assembly experience (MIPS, x86, PowerPC, ARM), strong IP networking knowledge, Bachelor’s in CS/CE, US citizen able to obtain security clearance.
C, C++, Python, Linux, MIPS, x86, PowerPC, ARM, IP/MPLS, 4G, 5G, optical transport, Windows
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Software Engineer
Florham Park, New Jersey, United States
$94k-$198k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOE5+ years software development with C, C++, Python; hands-on Linux (boot, kernel, user-space); assembly experience (MIPS, x86, PowerPC, ARM); strong IP networking knowledge; Bachelor's in CS/CE; US citizen able to obtain security clearance.
C, C++, Python, Linux, MIPS, x86, PowerPC, ARM, IP/MPLS, 4G/5G, optical transport
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Senior Cloud Platform Engineer | Careers - Dassault Systèmes
Iselin, New Jersey, United States
$115k-$153k/yr HybridFull Time
Dassault Systèmes
Dassault SystèmesEuronext Paris: DSY: Develops 3D design and product lifecycle management software.
5+ YOE5+ years cloud engineering experience; deep AWS/GCP proficiency; Kubernetes, Linux/Windows Server administration; Terraform/CloudFormation/Pulumi; Python/Go/Bash; security and compliance experience.
AWS, GCP, Azure, Kubernetes, EKS, GKE, Istio, Linkerd, Ubuntu, Amazon Linux, RHEL, Active Directory, Terraform, CloudFormation, Pulumi, GitHub Actions, GitLab CI, Flux, ArgoCD, KMS, Prometheus, Grafana, ELK, Cursor, GitHub Copilot, Python, Go, Bash, Helm, PowerShell
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