685,990open jobs
39,767companies
96,605added this week
Browse all
Salary
$51k – $92k per year
Location
In office (Rock Island)
Seniority
Middle · 3+ years exp
Employment
Full-Time
Overview
Company
Impact
Profile match
Leidos is an American technology and engineering services company created in 2013 when Science Applications International Corporation split in two, with Leidos taking the technical services and solutions business. It is one of the largest suppliers to the United States government, working across defence programmes, intelligence systems, civil agencies including the Federal Aviation Administration, and healthcare services for the Department of Veterans Affairs. Headquartered in Reston, Virginia, the company also builds security detection products for airports and borders, and has concentrated recent investment on trusted artificial intelligence and autonomy for mission environments.

The Force Protection Division is looking for a Field Service Representative to serve as the primary field technical support resource responsible for installation, configuration, calibration, maintenance, troubleshooting, and sustainment support of deployed prototype systems.

This position focuses on equipment readiness and technical field execution activities associated with sensors, communications infrastructure, operational technology devices, and supporting hardware deployed throughout the Rock Island Arsenal force protection ecosystem.

The Field Service Representative works closely with the Field Operations Lead, Systems Engineering team, Software Engineering team, and subcontractor technical personnel to ensure deployed systems operate reliably and meet operational performance requirements.

Primary Responsibilities

  • Install and configure sensors, communications equipment, and supporting hardware.
  • Support physical deployment activities throughout designated operational zones.
  • Configure fielded equipment in accordance with approved technical baselines.
  • Verify proper installation and operational functionality.
  • Conduct field adjustments and operational tuning.
  • Validate proper equipment alignment and performance.
  • Support environmental tuning and optimization activities.
  • Diagnose and resolve field equipment issues; troubleshoot hardware, communications, and connectivity problems.
  • Support root cause analysis of equipment failures; coordinate corrective actions with engineering and vendor support personnel.
  • Assist with installation and validation of communications infrastructure.
  • Support connectivity verification and equipment testing; assist with communications resiliency and failover testing activities.
  • Perform preventative maintenance activities; coordinate repair and replacement activities as required.
  • Support warranty-related equipment replacement activities.
  • Conduct equipment inspections and readiness assessments.
  • Support field testing and operational validation activities.
  • Assist with interoperability and connectivity verification.
  • Document installation activities, maintain equipment configuration records, and record maintenance and troubleshooting actions.
  • Provide field status updates and technical findings.
  • Maintain awareness of site-specific hazards and environmental conditions.
  • Support safe execution of field technical activities and environmental, safety, and operational compliance activities.

Basic Qualifications

  • High school diploma or equivalent and 3 - 5 years of prior relevant experience.
  • Field Service Engineering or Technical Field Support activities on DoD programs.
  • Experience with Multi-Vendor Integration Activities and Communications Infrastructure Deployment in Operational Technology (OT) / Industrial Control Network (ICN) Operational Environments.
  • Hands-on installation and maintenance experience
  • Strong leadership and coordination skills.
  • Ability to manage multiple concurrent activities with strong problem-solving and troubleshooting abilities.
  • Ability to work independently in field environments.
  • Strong customer support mindset..
  • US citizenship and current secret clearance

Preferred Qualifications

  • Physical security or force protection systems experience.
  • Knowledge of agile development methodologies and management
  • Experience supporting US Army or other DoW customers

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

June 23, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $50,700.00 - $91,650.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
685,990 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
Rock Island
$55k – $132k per year (Estimated) • In office • Full-Time • United Kingdom
SQL
COBOL
Management
Agile
Apply
In office
DevOps
CI/CD
Management
Agile
Apply
$59k – $107k per year • In office • Public Trust • Full-Time • Master's Degree • Daegu
Apply
$59k – $107k per year • In office • Public Trust • Full-Time • Master's Degree • Guam
Apply
$90k – $174k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Canberra
JavaScript
DevOps
CI/CD
Docker
Kubernetes
Management
Confluence
Agile
Kanban
Apply
$56k – $121k per year (Estimated) • In office • Secret • Part-Time • 2+ years exp • Bachelor's Degree • Goose Creek
Cybersecurity
HIPAA
Apply
$73k – $133k per year • Remote • Full-Time • 5+ years exp • Bachelor's Degree • Los Angeles • San Jose • San Francisco • San Diego • Bellevue
Design
AutoCAD
Apply
$46k – $58k per year • In office • Full-Time • Rock Island
Apply
$54k – $80k per year • In office • Full-Time • Rock Island
Apply
See all jobs
This is one of many
685,990 more open roles from verified company boards, updated every day.