1,872,639open jobs
110,168companies
262,431added this week
Browse all
Salary
$108k – $195k per year
Location
In office (The Hague)
Seniority
Senior · 12+ years exp
Visa
Recognised sponsor of the Dutch immigration service (IND)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Aug 15, 2026. Leidos scores B on the Alion truth index.

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.

Leidos is looking for a Mid-Test engineer to support the Integration and Test (I&T) team within our international team in The Hague, Netherlands, in support of the NATO Ballistic Missile Defence (BMD) Systems Engineering & Integration and Test (SEIT) contract.

This effort supports the execution of BMD test verification activities, exercises, and integration test bed operations. The successful candidate will be responsible for supporting the Engineering Lead as required to lead and perform project test and exercise related activities. Candidate will be expected to participate and support the execution of tests and exercise of varying scope and complexity, as determined by the Engineering Lead and approved by the NATO customer. Supporting efforts may include maintaining project schedules, estimating test efforts, working with systems engineering tools, and interfacing with customers, users, product developers, and other stakeholders.

The above activities involve generation of documentation in UK English, as well as communicating with programme office personnel, stakeholders, and National Representatives in conferences and meetings in UK English. Travel is expected to be about 20%.

Qualifications:

  • Candidate must have a Bachelor’s Degree in an engineering/technical discipline from an accredited college, and 15 years’ experience in systems engineering and integration; or a Masters and 12 years’ experience.

  • Must have a current active NATO Secret level security clearance. Top Secret preferred.

  • High ability in speaking, writing, and understanding English is essential. All on-site work will be conducted in English. All personnel working on-site shall have a minimum required level of English language of SLP3333 as defined in NATO STANAG 6001.

  • Demonstrates initiative and a strong work ethic, works well within an engineering team, mission oriented, and takes personal pride in work.

  • Eagerness to collaborate with multinational stakeholders, system architects, engineers, and operational users

  • Willingness to lead and serve as an independent contributor in the daily activities of small technical teams

Required skills are as follows:

  • Understanding and familiarity of the BMD domain and operational events

  • Experience in communication requirements verification such as JREAP, Link-16, DIS, HLA as examples with the technical experience to be a strong independent contributor

  • Investigate, troubleshoot, and resolve complex TDL system and network issues

  • Ability to conduct link system performance assessments using a variety of COTS/GOTS C2 systems and tools such as TDACS, LMMT, NSITE, JRE

  • Experience with allocating requirements to test, development of test plans, test cases, architectures and test procedures

  • Experience with performing tests, collecting results, and conducting analysis of the test results

  • Deep understanding of TDL standards publications such as STANAG 5516, STANAG 5518, STANAG 5522, and APP 11 (E)

  • Experience in communicating readiness statuses and briefing post mission results to Customers

Desired skills are as follows:

  • Experience with the NATO BMD architecture and operational test activities

  • Experience in the configuration of operational networks supporting BMD and/or IAMD events/activities

  • Experience in verifying requirements such as WAN/LAN, voice and satellite communications (SATCOM) on an operational architecture/domain

  • Knowledge of link budget analysis and TDMA/FDMA/CDMA

  • Completion of JT-101, JT-102, and JT-201 courses.

  • Development of OPTASKLINKs and network libraries utilized in operational events

  • Experience deriving Task Orders, deliverables and tasks in coordination with Customers

  • Experience with operating toolsets such as Jira, TestRail, Wireshark

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:

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 $107,900.00 - $195,050.00

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.
1,872,639 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

QA
Similar stack
Same company
The Hague
≈ $68k – $155k per year (Estimated) • In office • 10+ years exp • Amstelveen
Java
C#
DevOps
Azure DevOps
Azure
CI/CD
Management
Agile
Scrum
QA
Selenium
Cypress
Playwright
Postman
Rest-Assured
Apply
≈ $53k – $111k per year (Estimated) • In office • 6+ years exp • Amsterdam
Mobile
Espresso
DevOps
Azure DevOps
Azure
CI/CD
Shift-Left
Cybersecurity
Shift-Left Security
QA
Postman
XCUITest
Charles Proxy
Apply
≈ $41k – $92k per year (Estimated) • In office • The Hague
Apply
$42k – $44k per year • Equity • In office • Full-Time • High School Diploma • United States
Apply
$42k – $44k per year • Equity • In office • Full-Time • High School Diploma • United States
Apply
$108k – $205k per year • In office • TS/SCI • Full-Time • 8+ years exp • Bachelor's Degree • Aurora
Python
Java
Ruby
C#
C++
Bash
DevOps
Ansible
Helm
Chef
CI/CD
Jenkins
Docker
Kubernetes
Bitbucket
Linux
Management
Confluence
Jira
Agile
Scrum
Apply
$51k – $67k per year • In office • 3+ years exp • Bachelor's Degree • Vancouver
Analytics
Power BI
Management
Smartsheet
Jira
Apply
≈ $33k – $58k per year (Estimated) • In office • Part-Time • Munich
Management
Confluence
Jira
Microsoft Office
Apply
≈ $87k – $165k per year (Estimated) • Remote (United States) • Full-Time • 2+ years exp • United States
JavaScript
DevOps
Rest API
Azure DevOps
Azure
SOAP
Management
Jira
ServiceNow
ITSM
Apply
Product Owner 2 days ago
≈ $106k – $234k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Prilly
AI/ML
Machine Learning
Management
Confluence
Jira
Agile
Scrum
Apply
$87k – $157k per year • In office • TS/SCI • Full-Time • 4+ years exp • Bachelor's Degree • Saint Louis • Chantilly • Tucson • Englewood
SQL
DevOps
CI/CD
AWS
Linux
Management
Jira
Agile
Scrum
QA
Selenium
Cypress
Playwright
Swagger
Postman
Apply
$108k – $195k per year • In office • TS/SCI • Full-Time • 8+ years exp • Bachelor's Degree • Chantilly • Tucson • Englewood
JavaScript
TypeScript
SQL
DevOps
GitHub Actions
GitLab CI
CI/CD
Jenkins
Git
AWS
Docker
Kubernetes
Shift-Left
Cybersecurity
Shift-Left Security
Management
Jira
Agile
Scrum
QA
Selenium
Cypress
Playwright
Postman
Rest-Assured
Apply
$116k – $210k per year • In office • TS/SCI • Full-Time • 12+ years exp • Bachelor's Degree • Columbia
Python
SQL
Bash
DevOps
Rest API
Podman
GitLab CI
CI/CD
Jenkins
Docker
GitLab
Linux
QA
Selenium
Playwright
Pytest
Robot Framework
Apply
$70k – $126k per year • In office • Full-Time • 2+ years exp • Bachelor's Degree • Natick
Python
C++
DevOps
Git
AWS
GitLab
Linux
Apply
$108k – $195k per year • In office • Public Trust • Full-Time • 9+ years exp • Bachelor's Degree • Gaithersburg
AI/ML
Claude Code
DevOps
Linux
Unix
Management
Agile
Apply
≈ $41k – $92k per year (Estimated) • In office • The Hague
Apply
≈ $48k – $107k per year (Estimated) • Hybrid • 6+ years exp • PhD • The Hague
Marketing
Instagram
Apply
$87k – $121k per year (gross) • In office • The Hague
Apply
≈ $68k – $147k per year (Estimated) • In office • Full-Time • 10+ years exp • The Hague
Apply
Senior data engineer 10 hours ago
$65k – $107k per year • In office • Full-Time • The Hague
Python
SQL
PowerShell
Databases
MySQL
Analytics
Power BI
ETL/ELT
SSIS
SSAS
Dimensional Modeling
Management
Agile
Scrum
Apply
See all jobs
This is one of many
1,872,639 more open roles from verified company boards, updated every day.