3mo
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Lead Infrastructure Engineer- Infrastructure Monitoring
Wilmington, Delaware, United States
OnsiteFull Time
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
3mo
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Enterprise Monitoring Engineer – TS/SCI
Annapolis Junction, Maryland, United States
$147k-$199k/yr OnsiteFull Time
10+ YOEActive TS/SCI clearance with CI poly; DoD 8570 IAT Level II; 10+ years experience; BS in a related field; familiarity with EM technologies (e.g., SolarWinds, Splunk).
SolarWinds, Splunk, Cisco AppDynamics, APIs
1w
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Blockchain - Sr Lead Security Engineer
Plano or Seattle or Wilmington or Columbus or Jersey City or Palo Alto
$171k-$260k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related,7+ years software development with ≥2 years blockchain experience, strong Java/Python skills, blockchain fundamentals, cryptography (MPC,TSS,DKG,ECDSA,EdDSA), AWS, containers, infra-as-code, API and security best practices.
Java/J2EE, Python, Spring Boot, Flask, FastAPIS, Multi-Party Computation (MPC), ECDSA, EdDSA, BIP-32/BIP-44, AWS EC2, AWS EKS, AWS Lambda, AWS S3, AWS RDS, AWS IAM, AWS SQS, AWS SNS, API Gateway, AWS KMS, Terraform, CloudFormation, Docker, Kubernetes, Oracle, PostgreSQL, DynamoDB, MongoDB, Redis, Datadog, Dynatrace, Splunk, Grafana, Prometheus, Jenkins, GitHub Actions, Spinnaker, GitHub Copilot, Claude Code, OAuth 2.0, JWT, TLS, mTLS
2w
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
3w
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Network Engineer
Aberdeen, Maryland, United States
$80k-$176k/yr OnsiteFull Time
4+ YOEBA/BS in CS or related (or equivalent experience),4+ years network engineering in Defense, hands-on routing/switching/firewall/VPN/load balancer experience, network monitoring, RMF/cybersecurity familiarity, scripting (Python/Ansible), and relevant certifications.
SolarWinds, Splunk, LogicMonitor, Python, Ansible
1mo
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Lead Software Engineer
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience; building high-volume, low-latency transactional systems; microservices with Java/Spring Boot and Python (FastAPI/Flask); AWS services experience; SQL/RDBMS proficiency; agile/SCRUM and experience with AI-assisted development tools.
Java, Python, Spring Boot, FastAPI, Flask, S3, DynamoDB, ECS, EKS, RDS, Lambda, ALB, NLB, GitHub Copilot, Claude, Splunk, Dynatrace, Grafana, RDBMS, SQL, JDBC, Databricks
2mo
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Lead Site Reliability Engineer
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience; expertise in reliability, observability, CI/CD, containers; strong programming skills; able to lead incidents and mentor engineers.
Python, Java, .NET, Docker, Kubernetes, Terraform, Grafana, Dynatrace, Prometheus, Datadog, Splunk, Jenkins, GitLab
1mo
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Software Engineer III- SRE
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEFormal training/certification in software engineering plus 5+ years experience. Proficiency in reliability, scalability, performance, security, automation/CI-CD, networking, observability tools, cloud-native practices, and safe use of enterprise AI-assisted development.
Python, Java Spring Boot, .Net, Grafana, Dynatrace, Prometheus, Datadog, Splunk
3d
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AWS Lead Software Engineer-Big Data/ETL
Wilmington or Houston or Plano
OnsiteFull Time
5+ YOE5+ years software engineering experience; advanced Java or Python; AWS and container experience; Big Data/ETL pipeline experience; SRE, monitoring, security, and AI-assisted development familiarity.
Java, Python, AWS, Docker, Kubernetes, ECS, Hortonworks, Grafana, Dynatrace, Prometheus, Datadog, Splunk
3w
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Lead Software Engineer - Cloud Platform Engineering- AWS, Python
Columbus or New York or Wilmington or Plano or Palo Alto
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience, advanced Python/Java, SQL/NoSQL, AWS platform experience, CI/CD tooling, logging/monitoring platforms, and experience adopting AI-assisted development practices.
Python, Java, SQL, NoSQL, AWS S3, AWS EMR, Amazon EKS, Amazon ECS, EC2, Event Bus, Splunk, Elastic Search, Dynatrace, AppDynamics, Grafana, CloudWatch, Datadog, Jenkins, Spinnaker
2mo
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Lead Software Engineer-Java/SpringBoot/AWS
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years in software engineering; Java 17+ with Spring Boot; cloud-native microservices on AWS; SDLC, CI/CD, observability; Kafka; Docker/Kubernetes; SQL/NoSQL; Terraform; monitoring tools.
Java, Spring Boot, AWS, Kafka, Docker, Kubernetes, Terraform, Grafana, Splunk, Dynatrace, Datadog, CloudWatch, EKS, ECS, S3, DynamoDB, Aurora, Oracle, PostgreSQL
3mo
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Lead Software Engineer - Java/ AWS Developer
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years hands-on Java/AWS development; strong React/Angular, Spring, Hibernate; AWS deployment; SDLC and CI/CD; agile practices; cloud-native knowledge.
Java, AWS, React, Angular, Spring, Hibernate, JMS, Spring Boot, Aurora PostgreSQL, Splunk, Grafana
1w
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Software Engineer [Multiple Positions Available]
Wilmington, Delaware, United States
OnsiteFull Time
3+ YOEMaster's in CS+3yrs or Bachelor's+5yrs; experience building Java/Python microservices on Kubernetes and AWS, working with data pipelines, observability tools, and ML integration.
Spring, Springboot, Java, python, RESTful API, Kubernetes, Elastic Kubernetes Service, Elastic Container Service, AWS Lambda, AWS SNS-SQS, API Gateways, Apache Kafka, AWS EKS, AWS ECS, AWS EMR, Cassandra, TigerGraph, AWS S3, Splunk, Kibana, AppDynamics, Dynatrace, Jupiter notebooks, AWS Sagemaker, AWS Athena, PySpark, Tensorflow, Spark
2w
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Lead Site Reliability Engineer
Wilmington or Jersey City or Singapore
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years SRE experience, 10+ years in regulated industry preferred; cloud experience (AWS/Azure/GCP); programming (Python/Java/.Net); observability and CI/CD tool experience; incident leadership and mentoring skills.
AWS, Azure, GCP, Python, Java Spring Boot, .Net, Grafana, Dynatrace, Prometheus, Datadog, Splunk, Jenkins, GitLab, Terraform, ECS, Kubernetes, Docker
3w
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Java J2EE Developer
Newark, Delaware, United States
$80k-$90k/yr OnsiteFull Time
7+ YOE7+ years Java/J2EE experience, container/cloud expertise (Kubernetes/OpenShift/AWS/Azure), Spring/Spring Boot, SQL and Unix/Linux scripting, React/Angular UI experience, Agile development.
Java, J2EE, SOAP, REST, OpenShift, ReactJS, containers, Spring Boot, Kubernetes, AWS, Azure, Spring, Spring Integration, Cassandra, Kafka, MQ, NoSQL, Eclipse, IntelliJ, Splunk, Dynatrace, Autosys, Oracle, Microsoft SQL Server, Unix, Linux, Angular, JUnit, Sonar, Crucible, Microservices
1mo
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Mainframe Logical Security Engineer
Phoenix or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Research Triangle Park or Dallas or Newark or Virginia or Florida
HybridFull Time
Hands-on RACF administration on IBM z/OS, SMF analysis, security reporting, least-privilege access controls for CICS/DB2/IMS/MQ, incident investigation, compliance support (SOX/PCI/HIPAA), and integration with IAM/SSO/MFA.
z/OS, RACF, CICS, DB2, IMS, MQ, TCP/IP, USS, SMF, SIEM, Splunk, QRadar, ACF2, Top Secret, REXX, Python, ICSF, TLS/SSL, Single Sign-On (SSO), MFA
2mo
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ISSE
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEBachelor’s degree in computer engineering or related field; 5 years security engineering experience; 9 years total with degree substitution
SIEM, Splunk, Antivirus, Endpoint Protection, Cross Domain Solutions, Identity Management, Microsoft Security Services
2mo
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Cybersecurity Analyst (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOE5+ years in cybersecurity engineering; RMF knowledge; DoD IAM Level III certification; secret clearance.
ACAS, SCAP, STIG, HBSS, DLPe, ENS, ePO, Splunk, IAM, IDS, IPS, WSUS, SIEM
2mo
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Cybersecurity Analyst (contingent 045)
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
Systems Products and Solutions: Provides logistics and technical services to defense agencies.
5+ YOE5+ years cybersecurity engineering; RMF expertise; DoD 8510.01 guidance; DoD IAM Level III certification preferred; Secret clearance.
RMF, ACAS, SCAP, STIGs, HBSS, DLPe, ENS, ePO, Threat Intelligence, IoT security, AI/ML applications, WSUS, SIEM (Splunk), IAM, IDS/IPS, STIG Viewer, Evaluate STIG tools
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