28 linux engineer jobs at 13 companies in Delaware

PromotedHiringCafe
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
2d
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Site Reliability Engineer, Linux (Remote)
Austin or North Dakota or Montana or Maine or New Mexico or New Hampshire or Kentucky or Alabama or Ohio or Nebraska or Louisiana or South Carolina or Illinois or Texas or Nevada or Hawaii or Georgia or Missouri or Iowa or Mississippi or Tennessee or Colorado or North Carolina or Minnesota or Kansas or Wyoming or Wisconsin or West Virginia or Rhode Island or Delaware or Vermont or Arkansas or Utah or Oregon or South Dakota or Florida or Pennsylvania or Michigan or Indiana or Idaho or Arizona or Oklahoma
$127k-$182k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
5+ YOESTEM degree or equivalent experience,5+ years Linux production experience,Python or Ruby,Ansible,system debugging,cloud/on-prem experience;Kubernetes and FedRAMP knowledge preferred;must be a U.S. Person.
Python, Ruby, Ansible, Kubernetes, Docker, Go, C
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
2mo
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Lead Infrastructure Engineer- Infrastructure Monitoring
Wilmington, Delaware, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years in infrastructure engineering; enterprise OS (Linux/Windows); observability and telemetry; automation with Python/PowerShell/Bash; IaC (Terraform); hybrid on-prem and cloud; OpenTelemetry; CI/CD.
Linux, Windows, OpenTelemetry, Terraform, Python, Ansible, PowerShell, Bash, CI/CD, Kubernetes, EKS, Splunk, Dynatrace, Grafana, Prometheus
1mo
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Senior Product Security Engineer
Santa Clara or Newark or Marlborough
$107k-$172k/yr HybridFull Time
Hologic
HologicNASDAQ: HOLX: Develops medical technology for women's healthcare and diagnostics.
4+ YOEMaster's or Bachelor's in CS/related, 4+ years in computer/network security, cloud platforms, Windows/Linux, secure development, threat modeling, scripting (PowerShell/Python/C#/C++), and security tooling (SAST/SCA/DAST).
PowerShell, Python, C#, C++, SAST, SCA, DAST, Azure, Microsoft Windows, Linux, CI/CD, DevSecOps, STRIDE, Threat Modeling, OWASP Top 10, CWE
3w
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Principal OT Engineer Job detail
Alabama or Connecticut or Washington or Delaware or Florida or Atlanta or Georgia or Iowa or Illinois or Indiana or Kentucky or Louisiana or Massachusetts or Maryland or Maine or Michigan or Minnesota or Mississippi or North Carolina or North Dakota or New Hampshire or New Jersey or New York or Ohio or Pennsylvania or Rhode Island or South Carolina or Tennessee or Virginia or Vermont or Wisconsin or West Virginia
RemoteFull Time
Smurfit Westrock
Smurfit WestrockNYSE: SW: Manufacturer of sustainable paper and packaging solutions.
5+ YOEBachelor's in a technical discipline, 5+ years OT/industrial networking experience, hands-on L2/L3 networking and firewall configuration, OT protocol integration (OPC, Modbus, EtherNet/IP, MQTT), virtualization (VMware/Hyper-V), Windows/Linux, and AWS familiarity.
OPC UA, OPC DA, Modbus, EtherNet/IP, Profibus, Profinet, MQTT, VMware, Hyper-V, Windows Server, Linux, AWS, IoT Core, Kinesis, S3, Lambda, Glue, PI/AVEVA, Ignition, FactoryTalk, NetFlow, SNMP, syslog, SIEM, PowerShell, Python, Palo Alto, Fortinet, Cisco, Check Point, SCADA, Historian, PLC, DCS
4d
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Site Reliability Engineer
Wilmington, Delaware, United States
$120k-$140k/yr HybridFull Time
Best Egg
Best Egg: Provides personal loans and credit cards for prime borrowers.
Hands-on production support and incident response experience; Datadog, cloud (AWS) and scripting (Python, PowerShell, Bash) familiarity; strong communication and mentoring skills.
Datadog, JAMS, GoAnywhere, xMatters, ServiceNow, Jira, CI/CD, AWS, Python, PowerShell, Bash, Linux, AIOps
3d
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Production Support Engineer
New York City or Arizona or California or Colorado or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Minnesota or North Carolina or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia
OnsiteFull Time
FDM Group
FDM GroupLondon Stock Exchange: FDM: Provides IT consulting, technical training, and staff augmentation services.
1+ YOE1–3 years application/production support experience; strong UNIX/Linux, SQL, Python skills; troubleshooting, incident management, and stakeholder communication experience.
UNIX/Linux, SQL, Python
1w
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Production Support Engineer
New Castle, Delaware, United States
$90k-$105k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience; bachelor’s in Computer Science/IT; proficiency with Linux/Unix, SQL/MySql, Java or Python; experience with Dynatrace/Datadog and JIRA/ServiceNow; strong troubleshooting and communication skills.
Linux, Unix, SQL, MySql, Java, Python, Dynatrace, Datadog, JIRA, ServiceNow
1mo
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Vision Guided Robotics Developer
York or Delaware or Maryland or New Jersey or Pennsylvania
HybridFull Time
Westfalia Technologies: A that develops robotic and automation solutions for industrial material handling and warehouse operations.
3+ YOE3+ years developing/training/deploying ML/AI models; strong Python and C++ skills; ROS2, PyTorch/TensorFlow, OpenCV/YOLO experience; BS/MS in CS, EE, or related; valid driver\u0019s license and US work authorization.
Python, C++, Linux, ROS2, ros2_control, MoveIt, Nav2, PyTorch, TensorFlow, OpenCV, YOLO, U-Net, SAM, CNNs, Vision Transformers, NVIDIA Isaac Sim, Gazebo, MuJoCo, Unity, SolidWorks, Fusion 360, Onshape, Docker, Git, ONNX, TensorRT, NVIDIA Jetson
3w
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Lead Data Engineer (Bank Tech)
New York City or Wilmington
$179k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOEBachelor's degree, ≥4 years application development, ≥2 years big data technologies, ≥1 year cloud (AWS/Azure/GCP); preferred: 7+ yrs app dev, cloud and distributed systems, streaming, NoSQL, data warehousing, UNIX/Linux, Agile.
Java, Scala, Python, SQL, Redshift, Snowflake, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Mongo, Cassandra, UNIX, Linux, AWS, Microsoft Azure, Google Cloud
1mo
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Senior DevOps Engineer AWS, Kubernetes, Cloud Infrastructure - Remote
Dallas or Texas or United States or Alaska or Delaware or Rhode Island or Vermont or Wyoming
$151k-$234k/yr RemoteFull Time
Triumph Financial: Provides financial and technology solutions for the transportation industry.
5+ YOE5+ years supporting enterprise IT; hands-on AWS (EC2, EKS, ECS, S3, RDS, IAM, VPC, CloudWatch, CloudTrail, Route53, KMS, Secrets Manager), Kubernetes, Helm, Kafka, Terraform, CI/CD, Linux, networking, SLO/SLI, and strong collaboration/communication skills.
AWS, EC2, EKS, ECS, S3, RDS, IAM, VPC, CloudWatch, CloudTrail, Route53, KMS, Secrets Manager, Kubernetes, Helm, Kafka, Terraform, CI/CD, Linux
2w
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Veterans Transition Program- Associate, Access & Identity Management Engineer 
Wilmington, Delaware, United States
$110k-$138k/yr HybridFull Time
BlackRock
BlackRockNYSE: BLK: Provides investment management and financial technology services globally.
Knowledge of IAM practices, experience with Active Directory, Azure, AWS, SailPoint/IGA tools, PIM/PAM, RBAC, NTFS permissions, basic UNIX/Linux and SQL; bachelor’s degree and minimum 2 years active uniformed service; must commence Oct 2026.
Active Directory, Azure, Amazon Web Services (AWS), SailPoint, SharePoint Online, Microsoft Teams, OneDrive, Aladdin, NTFS, PIM, PAM, RBAC, SQL, UNIX, Linux, SAS, SOX
3d
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Senior Business Development Engineer (BDE), US Army
California or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Hampshire or New Jersey or New Mexico or Alabama or Alaska or Arizona or New York or Arkansas or North Carolina or North Dakota or Ohio or Oregon or Colorado or Pennsylvania or Delaware or District of Columbia or South Carolina or South Dakota or Florida or Texas or Georgia or Idaho or Utah or Illinois or Vermont or Indiana or Virginia or Iowa or Kansas or Kentucky or Louisiana or Washington or West Virginia or Maine or Wisconsin or Maryland or Wyoming or Massachusetts or Michigan
$140k-$170k/yr RemoteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
5+ YOE5+ years engineering experience with SDRs and tactical networking, bachelor\u0002s in related field preferred, active or obtainable SECRET clearance, U.S. citizenship, willingness to travel up to 50%.
Software-Defined Radios (SDRs), TCP/IP, Linux, C/C++, Python, signal generator, spectrum analyzer
1mo
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Identity Access Management Security Engineer
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Connecticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Missouri or Texas or District of Columbia or Ohio or New Jersey or Oregon or South Carolina or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine
$86k-$139k/yr RemoteFull Time
Highmark Health
Highmark Health: Provides health insurance and integrated medical care services.
5+ YOE5+ years in information security/IAM, 3+ years with IAM concepts and platforms; experience with SailPoint, CyberArk, Azure AD, scripting (Java, PowerShell, Python), Active Directory, SQL; Bachelor\u0002s/Associate required; CISSP/CISA/CISM preferred.
SailPoint, SailPoint IdentityIQ, Saviynt, Dilinea, DiLinea, CyberArk, Duo, OIM, OAM, Ping Identity, SecureAuth, RadiantLogic, Centrify, Azure AD, RACF, Java, C#/C++, Java BeanShell, XML, Unix shell scripting, JavaScript, PowerShell, Python, Microsoft Active Directory, LDAP, Oracle, Microsoft SQL Server, Linux, Unix, Microsoft Windows, Microsoft Windows Server, Apache, IIS, WebSphere, WebLogic, JBoss, SAML, OAuth, OIDC, FIDO, SCIM, HITRUST CSF, NIST 800-83, PCI, HIPAA, HITECH, COBIT, ISO 27001/2, ITIL3, Microsoft SharePoint, SAFe Agile
1mo
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Manager, Data Engineering - Archimedes
St. Louis or Brentwood or Alaska or Arizona or Arkansas or California or Connecticut or Delaware or Hawaii or Idaho or Louisiana or Maine or Massachusetts or Michigan or Mississippi or Montana or Nebraska or Nevada or New Mexico or New York or North Carolina or North Dakota or Oregon or Rhode Island or South Carolina or South Dakota or Texas or Utah or Vermont or Washington or West Virginia or Wyoming or United States
HybridFull Time
Navitus Health Solutions
Navitus Health Solutions: Transparent pharmacy benefit management and specialty pharmacy provider.
10+ YOE5+ MgmtBachelor's in CS/IS/Data Science, 10+ years in data engineering, 5+ years leading teams; experience with Databricks Lakehouse, Azure cloud data services, SQL/Linux/Python, data modeling, governance, and healthcare data domains preferred.
Azure Databricks, Databricks Lakehouse, Delta Lake, Unity Catalog, Azure Data Lake Storage Gen2, Azure Data Factory, SQL Server, SQL, Linux, Python, CI/CD, APIs