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
3mo
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Network Engineer, Cloud
Portsmouth, New Hampshire, United States
OnsiteFull Time
7+ YOE7+ years network engineering experience in 24x7 environments, expertise in routing/switching/firewalls/cloud networking, AWS and Terraform experience, knowledge of DNS/DHCP/BGP/VPNs, strong troubleshooting and compliance (NIST/HIPAA) skills.
AWS, Terraform, Cisco, Palo Alto, web application firewall, DNS, DHCP, BGP, VPN
3w
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Network Engineer
Westlake or Merrimack
OnsiteContract
10+ YOE10+ years in IT infrastructure, deep networking and security knowledge, cloud networking experience (AWS/Azure), Python and automation skills, CCNA/CCNP/CCSE preferred, strong troubleshooting and communication.
Python, Ansible, AWS, Azure, SDN, Cisco
1w
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Lead Network Engineer
Burlington, Massachusetts, United States
$114k-$146k/yr HybridFull Time
8+ YOE8+ years enterprise network engineering experience; bachelor’s in CS/IT/Engineering; expert in EVPN/VXLAN, BGP, Cisco Nexus, Juniper QFX, Palo Alto NGFW; cloud networking across AWS/GCP/Azure; automation with Python/Ansible/Terraform; on-call and global operations experience.
EVPN, VXLAN, BGP, AWS, GCP, Azure, AWS Direct Connect, Azure ExpressRoute, Cisco Nexus, Juniper QFX, Palo Alto NGFW, Python, Ansible, Terraform, NetBox, Grafana, SolarWinds
1mo
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Sr Cloud Engineer
Lexington or Tokyo
RemoteFull Time
5+ YOE5+ years Windows Server and systems administration experience, AWS and EC2 experience preferred, BS or equivalent, AWS SysOps cert preferred, knowledge of VMWare, Active Directory, networking, and ITIL4.
AWS, EC2, VMWare, Windows Server, Active Directory, ITIL4
1w
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Sr Network Engineer
Wilmington, Massachusetts, United States
$64k-$120k/yr OnsiteFull Time
10+ YOEExpertise in routing/switching, BGP/OSPF, WAN/LAN, firewalls, load balancers, Infoblox, Aruba ClearPass, cloud (Azure/GCP/AWS), automation/scripting, and ~10 years enterprise network experience.
BGP, OSPF, VXLAN, VRRP, HSRP, STP, LACP, SNMP, DNS, DHCP, VPN, MPLS, SDWAN, Azure, GCP, AWS, Infoblox, Aruba ClearPass, Juniper, F5 LTM, F5 GTM, Paloalto, Word, Excel, PowerPoint, Visio
1mo
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Expert, Cloud Infrastructure Engineer
Andover, Massachusetts, United States
$175k-$184k/yr HybridFull Time
3+ YOERequires MS or BS in Computer Science or related field with progressive cloud infrastructure experience (3 yrs with MS or 5 yrs with BS). Experience with Microsoft Azure or AWS, CI/CD automation, Bash/PowerShell/Python scripting, cloud networking, and Azure Landing Zone (CAF). AZ-104, AZ-700, or AZ-305 certification required.
Microsoft Azure, Amazon Web Services (AWS), CI/CD, Bash, PowerShell, Python, Azure Landing Zone (CAF), Active Directory, DNS, ExpressRoute, Direct Connect, VPN, IPsec
1mo
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Sr Network Engineer / Architect, Global Network & Security – Alpharetta, GA, Boston, MA or Billerica, MA Hybrid
Alpharetta or Boston or Billerica
$144k-$215k/yr HybridFull Time
10+ YOE10+ years enterprise networking experience; university degree or equivalent; expertise in routing, switching, WAN, wireless, Zero Trust, SD-WAN, SASE/SSE, cloud networking (Azure/AWS); hands-on engineering, architecture and global platform ownership; travel up to 15% and off-hours availability.
Zscaler, Netskope, Prisma, Azure, AWS, ServiceNow, Python, Ansible, SD-WAN, SASE, SSE
4w
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Cloud Operations Architecture Lead
United States or United Kingdom or Portsmouth
$120k-$160k/yr HybridFull Time
5+ YOE5+ years with cloud platforms (AWS/Azure), deep knowledge of distributed systems, networking, automation; ability to diagnose complex issues, lead infrastructure improvements, and mentor engineers. Kubernetes, Terraform, and CI/CD experience preferred.
AWS, Azure, Kubernetes, Terraform, CI/CD pipelines
2w
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Staff Software Engineer - Confluent Cloud Traffic Engineering
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
8+ YOE8+ years cloud infrastructure/cloud networking experience; strong distributed systems design; proficiency in C++, Go, or Python; experience with public clouds and Layer 7/cloud-native proxies; bachelor's degree required.
C++, Go, Python, Envoy, Kubernetes, AWS, Azure, GCP
1mo
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Junior Systems Engineer
Hanscom Air Force Base, Massachusetts, United States
OnsiteFull Time
US citizenship and Top Secret clearance required. Experience in systems engineering across acquisition lifecycle, MBSE, network/cloud/virtualization, DoD acquisition familiarity; BA/BS preferred; 3 years experience preferred.
Model Based Systems Engineering (MBSE)
4w
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Junior Systems Engineer
Hanscom AFB, Massachusetts, United States
$110k-$120k/yr OnsiteFull Time
3+ YOEU.S. citizen with BA/BS and 3+ years' related experience, active Secret clearance, experience in requirements, MBSE, network/cloud architectures, verification/validation, and DoD acquisition familiarity.
Model Based Systems Engineering (MBSE)
4w
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Systems Engineer, Junior - TS
Bedford, Massachusetts, United States
$73k-$115k/yr OnsiteFull Time
3+ YOEU.S. citizen with Top-Secret clearance, BA/BS and 3 years' experience; experience in requirements, MBSE, architectures, verification/validation, network/cloud deployment, and familiarity with DoD acquisition and EW/foreign radar.
Model Based Systems Engineering (MBSE), AF DCGS, Integrated Broadcast Service (IBS), GCCS-AF (I)
1w
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Senior QA SW Engineer -Toronto, Canada (10302)
Toronto or Thornhill or Salem
$110k-$120k/yr HybridFull Time
Expertise in networking protocols, cloud platforms, containerization, observability, root-cause analysis, and programming (Python/Java). Hands-on experience triaging production issues and using automation for debugging.
VLAN, IP, STP, TCP/UDP, VRRP, OSPF, BGP, MPLS, IS-IS, SPBM, AWS, Azure, GCP, Docker, Kubernetes, RabbitMQ, Kafka, Prometheus, Grafana, ELK, Loki, Ixia, Spirent, ESX, Hyper-V, Python, Java
3d
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Enterprise Sales Engineer
Burlington or Boston or New York City or Philadelphia
RemoteFull Time
2+ YOEMust be located on the US East Coast (Boston/NYC/Philadelphia). 2+ years pre-sales or technical customer-facing experience, hands-on networking and systems (Linux, Windows, Cloud, Docker, Active Directory), strong communication, CEH/CISSP desirable.
Linux, Windows, Cloud, Docker, Active Directory
3w
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Information System Security Engineer
Lexington or Boston
$115k-$152k/yr HybridFull Time
6+ YOEMust be U.S. citizen able to obtain Top-Secret/SCI; BS in CS/IT or related; knowledge of NISPOM, DAAG, DISA STIGs, NIST RMF; experience securing Windows/Linux/Mac, cloud and cross-domain solutions, network and endpoint security; strong written and oral communication.
Windows Server 2016, Windows Server 2019, Windows 10, Red Hat Enterprise Linux, Ubuntu, Mac, FOSS, COTS, GOTS, SAST, DAST, dependency analysis, VOIP, firewalls, VPN, Endpoint Security, NISPOM, DAAG, DISA Policy STIGs, NIST RMF
1mo
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Full-Stack GUI Software Developer (Merrimack, NH, US)
Merrimack or Massachusetts or Pennsylvania or Minnesota or Texas or Arizona or Oregon or California
$101k-$150k/yr RemoteFull Time
6+ YOE6+ years experience building full-stack, cloud-native GUI applications; expertise with modern JS frameworks, GUI automation, backend services, CI/CD, and AI/ML integration in networking and data center contexts.
React, Vue.js, Angular, Playright, Cypress, Selenium, Node.js, JavaScript, Python, Go, SONiC, OpenBMC, Kubernetes, Docker, SPyTest, Claude Code, GitHub Actions, Azure DevOps, Jenkins, IXIA
3mo
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Software Project Manager
Westford, Massachusetts, United States
$136k-$259k/yr OnsiteFull Time
7+ YOE7–10 years software project or program management; cloud/security/networking programs; Agile/Scrum; full SDLC; Jira/Confluence/Azure DevOps.
Jira, Confluence, Azure DevOps
2mo
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Information Security Architect
Lowell, Massachusetts, United States
$83k-$136k/yr OnsiteFull Time
Proven background in security engineering or architecture across network, cloud, and application security; strong writing and cloud security design skills; ability to translate security concepts to non-security stakeholders; U.S. Persons due to ITAR requirements.
Azure, AWS, Zero Trust, Cloud security
1mo
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Senior System Architect, Enterprise Reference Architectures
Santa Clara or Austin or Westford or Boulder
$208k-$380k/yr OnsiteFull Time
12+ YOEBachelor's degree or equivalent; 12+ years software/infrastructure architecture experience, 3+ years microservices; expertise in GPU-accelerated systems, networking (InfiniBand, RDMA, RoCE, Ethernet), storage, Kubernetes/Docker, event-driven systems (Kafka, RabbitMQ), and cloud-native architectures.
Kafka, RabbitMQ, Kubernetes, Docker, PCIe, NVLink, InfiniBand, RDMA, RoCE, Ethernet
1w
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Senior Product Manger - Tech, Infrastructure Reliability
Austin or Nashville or Arlington or North Reading
$145k-$206k/yr OnsiteFull Time
5+ YOE5+ years technical product management, 3+ years technical (software/network) experience, bachelor's degree in CS/engineering/math/finance/economics, experience with full product lifecycle and enterprise/cloud products.
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