Application Engineer 3 (24x7)

Themis Insight

$100K — $130K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • TS/SCI with Polygraph clearance required
  • 10+ years of experience in a relevant technical field or equivalent education
  • Proficient in monitoring tools like Grafana, Kibana, or Splunk
  • Familiar with basic Linux system administration
  • Experience with AWS Console or AWS CLI for cloud operations

Responsibilities

  • Develop capabilities for automated system security evaluation
  • Monitor and maintain application systems for data reliability
  • Troubleshoot proactively to ensure operational success
  • Track metrics and logs to maintain system health
  • Support watchfloor operations by identifying and escalating issues
  • Perform basic Linux administration tasks
  • Work in 24/7 shifts to provide continuous application support

Benefits

  • 100% coverage for health, dental, and vision premiums
  • 6% 401k contribution from the company, even if not contributed by the employee
  • 25 days PTO plus 11 standard holidays
  • Career development support with counseling and training resources
  • Bonuses for successful employee referrals
Full Job Description
Application Engineer 3 (24x7) to work in Fort Meade, MD. Position location is subject to change based on central MD client's needs.

Required: TS/SCI with a Polygraph

Description:

As part of the Secure the Enterprise initiative, develop capabilities to shift from 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.

Essential Duties and Responsibilities:
  • This is a blended position across all teams in ANDS. As such, the successful candidate will have skills crossing from Software Development, Systems Engineering, Systems Administration, and Operations Support.
  • Ensure data reliability and accuracy by monitoring and maintaining application systems.
  • Contribute to operational success through continuous performance monitoring and proactive troubleshooting, to potentially include changes to system configuration, changes to the code base, etc.
  • Maintain system health by tracking metrics, logs, dashboards, alerts, and application status to prevent downtime and ensure optimal application performance.
  • Support watchfloor 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 by 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 in a rotating shift schedule, 6AM-6PM / 6PM-6AM, to provide 24/7 application support on our watch floor

Individual Capabilities/Experience Required:
  • All experience and education will be in a technical field directly related to the labor category being proposed and all diplomas, GED certificates, and degrees will be from accredited institutions. Ten (10) years minimum experience and a High School Diploma/GED. Eight (8) years minimum experience and an Associate's Degree. Six (6) years minimum experience and a Bachelor's Degree. Four (4) years minimum experience and a Master's Degree. Two (2) years minimum experience and a Doctorate's Degree.
  • Prospective candidates must have proficiency in one or more of the following skillsets / technologies:
    • Monitoring / Watchfloor Operations: Grafana, Kibana, Splunk, CloudWatch, or similar monitoring tools; dashboard monitoring, alert triage, log review, incident escalation, and shift turnover support.
    • Linux / Systems Administration: Comfortable working in a Linux environment; ability to check system health, start, stop, and restart services, review logs, and reboot servers safely.
    • Cloud / AWS Operations: C2E, HCI, AWS, Lambda, AWS Console, or AWS CLI experience supporting EC2 instances, service health checks, and basic operational troubleshooting.
    • Dataflow / Application Support: Apache NiFi, Cribl, Kafka, Logstash, or similar data pipeline / dataflow tools; experience monitoring application health, failed jobs, queues, data movement, and ingestion issues.
    • DevOps: Terraform, Ansible, GitLab Pipelines, Docker.

Themis Insight has all the PERKS!

You are our most valuable resource - your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. Themis Insight has you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement.
  • Competitive health, dental, and vision plans with 100% paid premiums.
  • 401k: We contribute 6% even if you don't!
  • Time Off: 11 standard holidays, and 25 days of PTO
  • Career Development: Get career counseling and individualized career development plans, including education and training.
  • Employee referral bonuses for successful hires

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