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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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AI Infrastructure Engineer - Emerging Technologies
Ashburn or Dallas or Columbus
RemoteFull Time
5+ YOEBachelor's in engineering or related field, 5+ years in data center/AI/HPC/power or cooling engineering, strong understanding of AI compute and infrastructure, ability to translate technical analysis into infrastructure strategy, authorized to work in the U.S. (no sponsorship).
NVIDIA GPU architectures, ARM, Battery Energy Storage Systems (BESS), UPS
1mo
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Senior Manager, Data Center Infrastructure Engineering, Data Center Infrastructure Engineering
Herndon, Virginia, United States
$179k-$242k/yr OnsiteFull Time
8+ MgmtBachelor's in engineering required, 8+ years managing staff in mission-critical infrastructure; preferred 10+ years data center engineering, PE or master's, experience with high-voltage and chiller systems, construction and jurisdiction negotiations.
3w
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Data Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Bachelor's in a quantitative field, experience in data science/analytics, proficiency in Python/R/Java and data libraries, containerization and CI/CD experience, infrastructure-as-code (Terraform/Ansible), and active Top Secret/SCI with Polygraph.
Python, R, Java, Pandas, NumPy, SciPy, RESTful APIs, Terraform, Ansible, Docker, Kubernetes, TensorFlow, PyTorch, Scikit-learn, Hadoop, Spark, STK, AWS GovCloud, SDLC, CI/CD, Test-driven development, DevSecOps
2mo
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Data and Software Infrastructure Architecture Engineer
Fort Belvoir, Virginia, United States
$120k-$160k/yr OnsiteFull Time
10+ YOEActive Secret clearance, Bachelor’s in systems/software/CS, 10+ years experience, Azure/AWS and cloud/data architecture, Terraform/Bicep IaC, DoD 8570 IAT Level II and Azure Solutions Architect certifications.
AWS, Azure, Terraform, Bicep
1mo
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Senior Cybersecurity Data Engineer - Data Platform & Lakehouse SME
Reston, Virginia, United States
$160k-$239k/yr HybridFull Time
5+ YOE5+ years in data platform or cloud infrastructure engineering; expert with Apache Iceberg/Delta Lake, AWS data stack (EMR, Athena, S3, Lake Formation), Terraform/AWS CDK, SQL and Python/Bash; experience with Snowflake/Databricks/Redshift and query engines (Trino/StarRocks).
Apache Iceberg, Delta Lake, Parquet, ORC, AWS EMR, AWS Athena, Amazon Redshift, Amazon S3, AWS Lake Formation, AWS IAM, Terraform, AWS CDK, Snowflake, Databricks, Trino, StarRocks, SQL, Python, Bash
2mo
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Network Engineer, Foundation and Support (Edge/Backbone Infrastructure Design)
Denver or Reston
$107k-$159k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years designing large-scale data center infrastructure; project management; knowledge of electrical/mechanical diagrams and data center standards; ability to work with global teams.
Revit, AutoCAD, Bluebeam, BIM360, ACC, Procore
1mo
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Senior Data Center Facilities Engineer I
Ashburn, Virginia, United States
$102k-$210k/yr OnsiteFull Time
6+ YOE6+ years data center engineering experience; manage critical infrastructure maintenance and incidents, conduct site commissioning and technical reporting, collaborate across design/construction/operations teams, and train junior staff.
3d
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Principal Marketing Data Ops Engineer II
Bethesda or Getzville or New York City or Beachwood or Indianapolis or Tucson or Tampa or Chicago or Fredericksburg or Melville
HybridFull Time
7+ YOE7+ years building data pipelines in Python/Scala, 7+ years SQL with enterprise warehouses, 5+ years ETL/ELT and cloud infrastructure experience (Azure/AWS/GCP); BA/BS preferred.
Python, Scala, SQL, Snowflake, Databricks, Azure, AWS, GCP, Azure Data Factory, Microsoft Dynamics, Statsig, REST API
1mo
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Systems Engineer, Data Platform - Federal DoD/IC
Sterling or Washington
OnsiteFull Time
8+ YOEActive TS/SCI clearance required; 8+ years pre-sales/systems engineering for DoD/IC; expertise in SQL, OLTP/OLAP, unstructured data, stream processing (Kafka), ETL, enterprise storage (NVMe/RDMA), GPU/HPC infrastructure; experience with classified/hybrid environments.
NVMe-oF/RDMA, NVMe, RDMA, Oracle, SQL Server, Postgres, Hadoop, Kafka, S3, NFS, SMB, SQL, GPU, HPC, OLTP, OLAP, ETL
1mo
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Cyber Data Analysis Engineer
Springfield, Virginia, United States
$82k-$172k/yr OnsiteFull Time
4+ YOEActive TS/SCI clearance, Bachelor's in CS/IT +4yrs experience, DOD 8570 IAT II and CSSP Infrastructure Support (within 120 days), enterprise LAN, Unix/Linux and Windows Server admin, AWS, strong communication.
Cribl, ArcSight, Kafka, AWS, Linux, Microsoft Windows Server, Elasticsearch, Microsoft Sentinel, Ansible, Kubernetes, YAML, Python, Bash, Ruby, Git, SIEM
2mo
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Critical Infrastructure Manager
Ashburn, Virginia, United States
OnsiteFull Time
5+ YOEBachelor of Science in Electrical Engineering; 5 years facility management in high-reliability data centers; proficient in Microsoft Office; strong communication and technical writing; project and budget management; capable of extended hours.
Microsoft Office, Microsoft Project, Visio, AutoCAD
2mo
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Cyber Data Engineer
Springfield, Virginia, United States
$140k-$145k/yr OnsiteFull Time
5+ YOE5+ years experience; IAT II; CSSP Infrastructure Support certification; strong Linux/Windows/networking; SIEM; scripting; cloud and virtualization experience.
Elastic, Splunk, ArcSight, Cribl, Python, Bash, PowerShell, VMware ESXi, Citrix XenServer, Microsoft Hyper-V, AWS, OpenStack, DNS, IPAM
1mo
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Director, Platforms & Infrastructure - Autonomous Mission Infrastructure
Reston, Virginia, United States
OnsiteFull Time
12+ YOE3+ Mgmt12+ years building and operating enterprise infrastructure with 5+ years in DoD/IC/Federal; 8+ years platform engineering across cloud, SDN, Kubernetes, ITSM or data transport; 3+ years leading AI/agentic automation integration; IL5/IL6 experience and standards fluency required.
Kubernetes, AWS GovCloud, Azure Government, SDN, ITSM, MLOps, NIST 800-53, FedRAMP, FISMA, CISA/DoD Zero Trust Reference Architectures, NSM-10, CNSA 2.0, Post-Quantum Cryptography (PQC)
1mo
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Cyber Data Analysis Engineer
Springfield, Virginia, United States
OnsiteContract
5+ YOETS/SCI (with polygraph) required; Bachelor’s in a technical field; 5+ years systems engineering experience; IAT II and CSSP Infrastructure Support (within 120 days); advanced Linux, hypervisors, SIEM, scripting skills, and systems/configuration management.
Linux, IPAM, DNS, DHCP, VMware ESXi, Citrix XenServer, Microsoft Hyper-V, AWS, Google, Rackspace, OpenStack, Elastic, Splunk, ArcSight, Cribl, Python, Bash, PowerShell, SIEM
6d
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Senior Control Systems Networking Engineer, Data Center
Kirkland or Sunnyvale or Addison or New York or Reston or San Francisco or Austin or Atlanta
$144k-$209k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or equivalent, 5+ years on critical infrastructure projects, controls engineering and OT/SCADA networking experience, strong communication and technical leadership skills.
SCADA, HMI, Operational Technology (OT)
6d
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Cyber Data Analysis Engineer 718
St. Louis or Springfield
OnsiteFull Time
5+ YOE5+ years systems engineering experience; IAT II required and must obtain CSSP Infrastructure Support within 120 days; advanced Linux; networking, hypervisor, and SIEM experience; scripting with Python/Bash; strong problem-solving and communication.
Linux, Windows, IPAM, DNS, DHCP, VMware ESXi, Citrix XenServer, Microsoft Hyper-V, Elastic, Splunk, ArcSight, Cribl, Python, Bash, AWS, Google, Rackspace, OpenStack, SIEM
1mo
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Storage & Data Protection Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
1+ YOEBachelor's in IT/CS or equivalent experience, minimum 1 year in infrastructure/systems/storage/backup/virtualization; foundational storage and backup/restore knowledge; familiarity with VMware vSphere/vSAN and VCF; experience with operational documentation and ticketing.
VMware Cloud Foundation (VCF), VMware vSphere, VMware vSAN, Commvault, Veeam
3mo
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Project Engineer
Houston or Reston
HybridFull Time
3+ YOEBachelor’s in Electrical or Mechanical Engineering; 3+ years in project engineering for BESS/electrical infrastructure or data centers; familiarity with energy storage systems; strong electrical schematics; MS Office; travel up to 50%; hybrid in-office work.
AutoCAD, ETAP, SKM, Power system study software, Microsoft Office
3d
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Network Engineer 4 - Infrastructure
Suitland or Ashburn
OnsiteFull Time
10+ YOE10+ years large‑scale networking experience with leadership, strong Cisco and hybrid AWS networking skills, data center operations, monitoring tools, and troubleshooting across protocols like OSPF/BGP; Public Trust eligible.
NX-OS, IOS, Netscout nGenius, SolarWinds, NetFlow, Wireshark, TCPdump, VPC, AWS Direct Connect, AWS Transit Gateway, AWS
1w
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Data Center Facilities Manager
Ashburn, Virginia, United States
OnsiteFull Time
5+ YOE2+ MgmtBachelor's in EE/ME or related,5+ years in critical infrastructure operations,knowledge of data center tiering,experience with generators/UPS/chillers/BMS,experience with RCA and high-risk change management.
BMS, EPMS, Chillers, CRAH, AHU, UPS, Medium/Low Voltage Switchgears, Diesel Generators
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