1mo
Save
Mark Applied
Hide
Monitoring Engineer
Chicago or San Francisco
OnsiteFull Time
5+ YOE5+ years incident/problem management and platform monitoring experience; on-call participation; experience with Prometheus, Grafana, ELK, Datadog/Dynatrace/Splunk; strong communication and root-cause analysis skills.
Prometheus, Grafana, ELK Stack, Datadog, Dynatrace, Splunk
4d
Save
Mark Applied
Hide
Senior Site Reliability Engineer
Chicago or New York City
$159k-$191k/yr HybridFull Time
Hands-on IaC (Terraform/Pulumi), CI/CD (Jenkins/Spinnaker), Docker, Linux systems, AWS and GCP, observability (Vector/Datadog/Splunk), Python/Bash scripting, security for payment environments, and mentoring experience.
Vector, Datadog, Splunk, AWS, GCP, Jenkins, Spinnaker, Docker, Terraform, Pulumi, AMI, Linux, Python, Bash, Ansible, EKS, GKE, Kubernetes
4d
Save
Mark Applied
Hide
Senior Site Reliability Engineer
Chicago or New York City or Denver
$159k-$172k/yr HybridFull Time
Expertise in infrastructure automation, IaC (Terraform/Pulumi), CI/CD (Jenkins/Spinnaker), containerization (Docker), Linux systems, Python/Bash scripting, AWS and GCP, observability (Vector, Datadog, Splunk), and security for payment environments.
Terraform, Pulumi, Jenkins, Spinnaker, Docker, Amazon EC2, AMI, Linux, Python, Bash, AWS, GCP, Vector, Datadog, Splunk, Ansible, Kubernetes, EKS, GKE
1mo
Save
Mark Applied
Hide
Customer Reliability Engineer
Chicago, Illinois, United States
$103k-$159k/yr HybridFull Time
3+ YOE3+ years in technical escalation/Support/CRE/SRE roles; incident response for P1/P2; experience with distributed cloud services; SQL, Python, Bash/Shell, PowerShell, REST APIs; AKS/Azure services; Splunk, Grafana, Kibana, Prometheus; strong communication and troubleshooting.
SQL, Python, Bash/Shell, PowerShell, REST APIs, Azure Kubernetes Service (AKS), Azure services, Splunk, Grafana, Kibana, Prometheus
3w
Save
Mark Applied
Hide
Sr. Staff Engineer - Cloud Engineering
Scottsdale or San Francisco or Chicago or New York City or Phoenix
$150k-$200k/yr HybridFull Time
12+ YOEBachelor's-level technical background, ~12 years cloud/platform engineering experience with 4+ years hands-on AWS, Kubernetes, Terraform, observability, security/compliance (PCI-DSS/SOC2/FFIEC), and strong communication skills.
EC2, Lambda, S3, RDS, EKS, IAM, VPC, Terraform, AWS CloudFormation, Kubernetes, Docker, Linux, Prometheus, Grafana, ELK Stack, Splunk, AppDynamics, Python, C#, Ruby, Shell
1w
Save
Mark Applied
Hide
Cyber SDC - Firewall Engineer - Manager
Chicago or United States
$145k-$266k/yr HybridFull Time
2+ YOE2-3 years network security experience with hands-on firewall experience; strong understanding of network protocols and security principles; Checkpoint/Tufin/Splunk/Netography experience; relevant certifications a plus.
Checkpoint, Tufin, Splunk, Netography
4d
Save
Mark Applied
Hide
Principal Reliability Engineer - EDS
Hartford or Charlotte or Columbus or Chicago or United States
$153k-$229k/yr HybridFull Time
10+ YOE10+ years in data/cloud/platform/SRE with leadership; experience with Snowflake, EMR/Hadoop, AWS/GCP, Terraform/CloudFormation, Python, observability and SLO/SLI frameworks; US work authorization required.
AWS, GCP, Snowflake, EMR, Hadoop, ETL/ELT, Kubernetes, Terraform, CloudFormation, Python, CI/CD, Prometheus, Grafana, Datadog, Splunk, Dynatrace, OpenTelemetry, AWS Bedrock, SageMaker, Vertex AI
2mo
Save
Mark Applied
Hide
Security Engineer
Chicago, Illinois, United States
$145k-$195k/yr OnsiteFull Time
4+ YOE4+ years in security engineering or DevSecOps; hands-on offensive and defensive security; SIEM; code experience in TS/Node; vulnerability management; AI-native tooling.
Datadog, Splunk, Elastic, Panther, TypeScript, Node.js, Rust, Go, Python, Claude Security, Claude Code, SAST, DAST, CI/CD
3d
Save
Mark Applied
Hide
Principal Engineer - Data Protection & Insider Threat (Remote)
Chicago, Illinois, United States
$147k-$192k/yr RemoteFull Time
5+ YOEBachelor's degree,5+ years cybersecurity experience,expertise in Splunk, Microsoft Purview, Microsoft 365, DLP and insider threat solutions,ability to develop roadmaps and influence technical decisions,authorization to work in the US without sponsorship.
Splunk, Microsoft Purview, Microsoft 365 (M365)
1w
Save
Mark Applied
Hide
Java Platform Engineer
Chicago or Columbus
$69k-$162k/yr HybridFull Time
Expertise in Java 17/21+, Spring Boot, REST/OpenAPI, Kafka, distributed systems and cloud-native platform engineering; experience with CI/CD, Kubernetes and Azure preferred.
Java 17, Java 21, Spring Boot 3.x, REST APIs, OpenAPI, Kafka, Redis, Oracle, OAuth 2.0, OpenID Connect (OIDC), Kubernetes, OpenShift, Microsoft Azure, Gradle, Jenkins, GitLab, Splunk, Dynatrace, Prometheus, Grafana
1w
Save
Mark Applied
Hide
Staff ServiceNow Developer
Chicago, Illinois, United States
$150k-$262k/yr HybridFull Time
8+ YOE8+ years enterprise IT experience as a ServiceNow platform engineer/developer with deep platform, architecture, customization, JS/Java, database and troubleshooting skills.
ServiceNow, JavaScript, Java, Oracle, MySQL, PostgreSQL, AJAX, DOM, CSS, XML, HTML, XHTML, Python, Perl, Unix Shell, Windows Shell, Splunk, Linux, Microsoft Windows Server, Java JDK
1mo
Save
Mark Applied
Hide
Senior Sales Engineer – Corvil Analytics
New York City or Chicago or London or Singapore or Hong Kong or Tokyo or Dublin or Asia
OnsiteFull Time
10+ YOESenior pre-sales/sales engineering in trading technology with deep network and market-data experience, 10+ years preferred, Corvil CCE/CCNP desirable, APAC travel, degree preferred, strong executive communication.
Corvil, Kafka, Elastic, Splunk, KX, FIX, TCP/IP, UDP multicast, VLAN, SPAN/TAP, packet brokers, APIs, time-series databases
2d
Save
Mark Applied
Hide
Sr Cyber Security Engineer
Raleigh or De Pere or Kennett Square or Chicago or Warrenville or Baltimore or Houston
$119k-$132k/yr HybridFull Time
7+ YOEBachelor's in CS/IT with 7+ years cyber security (alternative degree+experience paths accepted). Strong NERC CIP experience, security engineering, change management, and relevant certifications (CISA,CISSP,GIAC,MCSE,RHCE,CCNP,CCSP).
Microsoft, Linux, UNIX, Cisco, RuggedCom, Palo Alto, PKI, VMware, Hyper-V, VPN, Citrix, MFA, Tripwire, Splunk, AssurX/CATSWeb, IDS/IPS
1mo
Save
Mark Applied
Hide
Systems Engineer
Evanston, Illinois, United States
$80k-$95k/yr OnsiteFull Time
3+ YOE3+ years system administration experience with Linux/Windows, scripting (PowerShell, Bash, or Python), troubleshooting, supporting multi-tier applications, cloud exposure (AWS/Azure/GCP) and strong communication skills.
Linux, Microsoft Windows, PowerShell, Bash, Python, AWS, Microsoft Azure, Google Cloud Platform, Ansible, Terraform, Puppet, Chef, Splunk, Datadog, Nagios, Git, Docker, Kubernetes, ITIL
2mo
Save
Mark Applied
Hide
DevOps Engineer
Chicago or Austin or London
$140k-$200k/yr HybridFull Time
Build and maintain CI/CD pipelines; manage IaC; work with Kubernetes and cloud environments; secure and monitor infrastructure.
Kubernetes, Docker, Terraform, CloudFormation, AWS, Azure, GCP, HashiCorp Vault, Prometheus, Grafana, Splunk
2w
Save
Mark Applied
Hide
Sr. Streaming Engineer
Chicago, Illinois, United States
OnsiteFull Time
5+ YOE5+ years building high-speed data solutions using Java, distributed streaming frameworks (Flink/Spark/Kafka Streams), message brokers, cloud platforms (AWS/GCP), DevOps tooling, and automated testing.
FLINK, Apache Spark, Kafka Streams, Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis, AWS, EC2, RDS, S3, KMS, AWSCLI, IAM, Google, Junit, Citrus, Git, Terraform, Ansible, Jenkins, Kubernetes, Helm, CI/CD pipeline, Splunk, ElasticSearch, Prometheus, AppDynamics, Java, Spring, SpringBoot, Microservices, REST API, Unix/Linux
1mo
Save
Mark Applied
Hide
Customer Sales Engineer
Los Angeles or Seattle or Portland or Denver or Chicago or Austin or Dallas or New Orleans or St. Louis or Baltimore or Boston or Miami or Philadelphia or Pittsburgh or Washington or California or Maryland or Massachusetts or Illinois or Oregon or Washington or Colorado or Texas or Florida or Pennsylvania or Louisiana or Missouri or District of Columbia
$100k-$130k/yr RemoteFull Time
3+ YOE3+ years in a customer-facing post-sales technical role; strong sales acumen; deep knowledge of cybersecurity/GRC ecosystem; REST API experience; excellent communication and problem-solving skills.
Cyber Risk Posture Management (CRPM), ServiceNow, Splunk, REST APIs
2w
Save
Mark Applied
Hide
Sr. Streaming Engineer
Chicago, Illinois, United States
OnsiteFull Time
5+ YOE5+ years building high-speed data-centric solutions using Java, stream frameworks, message brokers, cloud services, CI/CD and DevOps tools; BS in Computer Science required.
Java, FLINK, Apache Spark, Kafka Streams, Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis, AWS, VPCs, Security groups, EC2, RDS, S3, ACLs, KMS, AWSCLI, IAM, Google, Junit, Citrus, Git, Terraform, Ansible, Jenkins, Kubernetes, Helm, CI/CD, Splunk, ElasticSearch, Prometheus, AppDynamics, Spring, SpringBoot, Microservices, REST API
1mo
Save
Mark Applied
Hide
Senior DevOps Engineer II
Chicago, Illinois, United States
$153k-$191k/yr HybridFull Time
8+ YOE8+ years in DevOps/Cloud/DevSecOps (5+ years integrating security into CI/CD); experience with CI/CD platforms, Azure/AWS, IaC, Docker/Kubernetes, scripting, security tooling, and monitoring.
Microsoft Azure DevOps, GitHub Actions, Jenkins, GitLab, Terraform, Bicep, Microsoft Azure Resource Manager (ARM), CloudFormation, Microsoft Azure, AWS, Docker, Kubernetes, Microsoft Azure Policy, Open Policy Agent (OPA), Sentinel, PowerShell, Bash, Python, Dynatrace, Prometheus, Grafana, ELK Stack, Elasticsearch, Logstash, Kibana, Splunk, Microsoft Azure Monitor, SAST, DAST, SCA, RBAC
6d
Save
Mark Applied
Hide
Sr Lead, Cyber Sec Eng
Chicago, Illinois, United States
OnsiteFull Time
9+ YOE9+ years in cybersecurity/data protection engineering with experience implementing SecuPi DAM, Microsoft Purview, DLP, CASB, Zscaler, Java/SDK integrations, AKS/Docker deployments, CI/CD, and SIEM integrations; CISSP/CISM/cloud certifications preferred.
SecuPi, SecuPi SDK, Microsoft Purview, DLP, CASB, Zscaler, REST APIs, JSON, XML, Microsoft Sentinel, ServiceNow, Splunk, Java, Git, CI/CD, Docker, Azure Kubernetes Service (AKS), Kubernetes, Kafka, Event Hub
Explore Jobs