Application Engineer III (24x7) (HYBRID)

Quevera, LLC.; Odenton (MD); On-site; USD 121,000 - 156,000; Full time

Benefits offered by this job

100% employer-paid medical coverage

6% 401(k) match

4% profit-sharing

Job summary

Quevera is seeking an Application Engineer III (24x7) with an active TS/SCI clearance with Polygraph in Fort Meade, Maryland. You will help drive automated, secure, scalable platforms across the life cycle of projects.

Responsibilities include monitoring, troubleshooting, Linux admin tasks, and cloud operations with AWS. This blended role spans Systems Administration and Operations Support with 24/7 watch floor coverage.

Qualifications

• Active TS/SCI clearance with polygraph.
• Education/experience options: HS/10+, AA/8+, BA/6+, MS/4+, PhD/2+.
• Proficiency with monitoring tools such as Grafana, Kibana, Splunk, or CloudWatch.
• Linux administration: health checks, service control, logs, reboots.

Responsibilities

• Monitor data reliability and accuracy of application systems.
• Troubleshoot proactively; adjust system configurations and code as needed.
• Track metrics, logs, dashboards, and alerts to prevent downtime.
• Support watch floor operations and escalate issues as needed.
• Perform basic Linux admin tasks and verify resource usage.
• Support AWS-based operations: EC2, health checks, troubleshooting.
• Rotate through 12-hour shifts to provide 24/7 application support.
• Must have TS/SCI clearance with Polygraph.

Skills

Monitoring

Linux admin

AWS Ops

Dataflow/Dataflow tools

DevOps

Education

Bachelor's degree + 6+ years

Master's degree + 4+ years

Doctoral degree + 2+ years

Tools

Grafana

Kibana

Splunk

CloudWatch

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Salary Range: $120,548.00 To $155,620.00 Annually

Job Description:

Quevera is seeking a highly skilled Application Engineer III (24x7) with an active TS/SCI clearance with Polygraph in Fort Meade, Maryland.

As part of the Secure the Enterprise initiative, you will help develop capabilities to shift the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project.

This is a blended position across all teams in ANDS, with responsibilities spanning Systems Administration and Operations Support. The role supports application reliability and accuracy through continuous performance monitoring, proactive troubleshooting, system health monitoring, Linux system administration, cloud operations, and 24/7 watch floor support.

Work Schedule:

• Shift Schedule: Rotating 12-hour shifts, 6:00 AM-6:00 PM and 6:00PM- 6:00 AM
• Availability: Position provides 24/7 application support on the watch floor

Job Responsibilities:

• Ensure data reliability and accuracy by monitoring and maintaining application systems.
• Contribute to operational success through continuous performance monitoring and proactive troubleshooting, potentially including changes to system configuration and the code base.
• Maintain system health by tracking metrics, logs, dashboards, alerts, and application status to prevent downtime and ensure optimal application performance.
• Support watch floor operations by identifying service degradation, failed dataflows, system errors, and application issues and escalating as needed.
• Perform basic Linux system administration tasks, including checking service status; starting, stopping, and restarting services; reviewing logs; validating disk, memory, and CPU usage; and supporting server reboots.
• Support cloud-based operations using the AWS Console or AWS CLI to check instance health, review system status, restart or reboot servers, and assist with basic operational troubleshooting.
• Work a rotating shift schedule to provide 24/7 application support on the watch floor.
• Active TS/SCI clearance with Polygraph required.
• Candidates must meet one of the following education and experience requirements:
  • High School Diploma or GED and at least ten (10) years of relevant experience.
  • Associate's degree and at least eight (8) years of relevant experience.
  • Bachelor's degree and at least six (6) years of relevant experience.
  • Master's degree and at least four (4) years of relevant experience.
  • Doctoral degree and at least two (2) years of relevant experience.
• Candidates must have proficiency in one (1) or more of the following skillsets/technologies:
  • Monitoring / Watch Floor Operations: Monitoring tools such as Grafana, Kibana, Splunk, or CloudWatch.
  • Systems Administration: Working in a Linux environment, including the ability to check system health; start, stop, and restart services; review logs; and safely reboot servers.
  • Cloud / AWS Operations: Experience supporting EC2 instances, service health checks, and basic operational troubleshooting.
  • Dataflow / Application Support: Data pipeline/dataflow tools such as Apache NiFi, Cribl, Kafka, Logstash, or similar; experience monitoring application health, failed jobs, queues, data movement, and ingestion issues.
  • DevOps: Terraform, Ansible, GitLab Pipelines, or Docker.

Why Join Quevera?

Award-Winning Culture

Quevera was recognized as a Top Workplace in the Washington, DC/Baltimore region for 2025, marking our fifth consecutive year receiving this distinction based on employee feedback.

We invest in our employees and their families through a highly competitive benefits package, including:

• 100% employer-paid medical coverage (optional plan)
• Competitive options for Medical, Dental and Vision insurance
• Employer-paid short-term and long-term disability coverage
• Employer-paid life insurance
• $5,000 annually for education, training, certifications, and professional development
• Career advancement through our structured iQTouch Program
• Up to 6% 401(k) match
• Additional 4% profit-sharing contribution, at company discretion

At Quevera, we believe exceptional people deserve exceptional opportunities. We're more than just a workplace—we're a team of innovators, problem-solvers, and industry experts committed to delivering mission-critical solutions while fostering professional growth, collaboration, and technical excellence.

Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1