PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
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
1mo
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Linux Systems Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Deep Linux kernel and embedded Linux expertise, experience with kernel patching, cross-compilation, debugging utilities, C++, Python, Bash, Git, and embedded platforms (Yocto, Jetson). Permanent U.S. residency and background checks required.
C++, Python, Bash, Yocto Project, Gentoo, Arch Linux, Ubuntu, Debian, gdb, strace, dmesg, journalctl, perf, Valgrind, Git, VS Code, Vim, nano, NVIDIA Jetson, JetPack SDKs, Board Support Packages (BSPs), CMake, Make, Ninja, GitLab CI, GitHub Actions, Jenkins, Docker, systemd-nspawn, iptables, nftables, I2C, SPI, UART, GPIO, Device Tree Source (DTS)
2mo
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Associate Linux/Windows Engineer - New Grad
Bala Cynwyd, Pennsylvania, United States
HybridContract
Contract role for new graduates to work as Linux/Windows engineer.
Linux, Windows
1w
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OCI Linux Engineer
Parsippany, New Jersey, United States
$100k-$120k/yr OnsiteFull Time
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
3mo
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Linux / Private Cloud Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years Linux administration; OpenStack and Kubernetes; TCP/IP networking; scripting (bash, Python); cloud and data center experience; strong security and troubleshooting skills; AWS familiarity preferred.
Linux, OpenStack, Kubernetes, Python, Bash, TCP/IP, Networking, AWS, Wireshark, iPerf, SSH, MySQL, Apache
2mo
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Associate Linux/Window Engineer | Platform Services | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
BS in IT, Computer Science, or Engineering; knowledge of OS, computer architecture, and networks; strong problem-solving and communication skills; experience with Linux/Windows, scripting; Python, PowerShell, Bash a plus; visa sponsorship available
Python, PowerShell, Bash, Linux, Windows, Docker, Kubernetes, Jenkins, Ansible, Grafana
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
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
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
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
1d
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DevOps Support Engineer - Linux
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
Experience in application support/operations/DevOps or systems administration; scripting (Bash, Python); Unix/Linux command line; troubleshooting during outages; ability to integrate AI tools; BS in a technical discipline preferred.
Bash, Python, Unix, Linux
1w
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DevOps Engineer - Linux (Top Secret with agreement to obtain CI Poly)
Herndon or King of Prussia
OnsiteFull Time
Active Top Secret/SCI clearance (CI Poly eligible), RHEL/SE Linux administration, Red Hat Satellite and Ansible automation, deployment troubleshooting, software/library support, and Agile experience.
Red Hat Enterprise Linux (RHEL), SE Linux, Red Hat Satellite, Ansible
1mo
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Systems Engineer - Linux TS/ SCI (TS/SCI Required)
King of Prussia, Pennsylvania, United States
$77k-$135k/yr OnsiteFull Time
1+ YOEActive TS/SCI clearance, US citizenship, Bachelor’s degree (or equivalent) with 1+ years experience (or Master’s with no experience). Experience with Linux administration, systems integration, configuration management, and scripting (Ansible, Bash).
Linux RedHat, Red Hat OpenShift, Ansible, Bash, Ansible Tower, AWX
1mo
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Systems Engineer
Arlington or Mount Laurel or Fall River or San Diego
$74k-$184k/yr HybridFull Time
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)
4d
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OpenStack Platform Engineer (Eng4)
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOEExpertise with OpenStack and Linux, engineering processes, data-driven decision making, automation skills, and 5+ years relevant experience.
Linux, OpenStack, Python, GoLang, Red Hat Ansible, Git, CI/CD, Ceph
1w
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Lead DevOps Engineer
Iselin, New Jersey, United States
$143k-$224k/yr HybridFull Time
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
2mo
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Platform Engineer
West Chester, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years AWS experience; strong cloud architecture and cost management; CI/CD and automated testing; Linux servers; security and governance focus.
AWS, Linux, CI/CD, Pest, Playwright, Snowflake, Cognito, Aurora, EC2, RDS, S3, IAM, Cognito
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
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
5d
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Engineer II-Design
Allentown, Pennsylvania, United States
OnsiteFull Time
2+ YOE2+ years RTL design experience for ASIC, Bachelor’s in EE/CE/CS required, SystemVerilog and scripting (TCL/Perl/Python), Linux, static timing and simulation experience, US citizenship or permanent residency required.
SystemVerilog, Verilog, TCL, Perl, Python, LINUX, FPGA
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
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)
1w
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DevOps Engineer
Philadelphia, Pennsylvania, United States
$87k-$136k/yr OnsiteFull Time
3+ YOEBachelor's in relevant technical field, 3+ years DevOps/CI-CD experience, Git/GitLab/GitHub workflows, scripting (Python/Bash/PowerShell), Linux familiarity, ability to obtain Secret clearance and U.S. citizenship required.
GitLab CI/CD, GitHub Actions, GitLab, GitHub, Python, Bash, PowerShell, Jira, SonarQube, Nexus, Artifactory, Docker, RHEL 8/9, Linux
3w
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Software Engineer
Florham Park, New Jersey, United States
$94k-$198k/yr OnsiteFull Time
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
3w
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Software Engineer
Florham Park, New Jersey, United States
$94k-$198k/yr OnsiteFull Time
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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