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Science Applications International

63 Science Applications International System Integration Engineer Jobs Hiring Near You

SSATI

System Integration Engineer Level 3

Hanover, MD

$134K - $181K/yr

Bachelor's degree in Electrical Engineering, Computer Science, or a related technical discipline ... Install, configure, upgrade, and maintain operating system and software applications on Linux and ...

Leidos

System Integration Engineer

Arlington, VA · On-site

$87K - $157K/yr

The Non-Kinetic Effects Business Area, part of the Defense Sector at Leidos, currently has an opening for a cleared System Integration Engineer to work in our Arlington VA office. This is an exciting ...

Challenge Manufacturing

$90 - $130/hr

Bachelor's degree in Data Analytics, Industrial Engineering, Computer Science, or related field.5+ ... Familiarity with AI/ML applications for predictive maintenance and operational optimization.Strong ...

ClifyX

System Integration engineer.

Menlo Park, CA · On-site

$196K/yr

ClifyX is a company seeking a seasoned software engineer with experience in Python and Golang. The role involves working on system integration tasks, particularly in Linux development and database ...

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Do workers at SAIC get paid breaks?

Sometimes. Only some people get paid breaks.
38% of people say they don’t get paid breaks.
Based on data from 52 people who took the Breakroom Quiz between November 2024 and June 2026.

Does SAIC pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
50% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 38 people who took the Breakroom Quiz between June 2025 and June 2026.

At SAIC, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
73% of people say they have to use vacation days when they’re out sick.
Based on data from 37 people who took the Breakroom Quiz between May 2025 and May 2026.

Is the health insurance from SAIC affordable enough for their workers?

Most people say the health insurance costs are okay.
85% of people say the health insurance costs are okay
Based on data from 39 people who took the Breakroom Quiz between March 2025 and June 2026.

Do people get paid time off at SAIC?

Most people get paid time off work.
93% of people say they get paid time off.
Based on data from 40 people who took the Breakroom Quiz between June 2025 and June 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 23% of people with changing schedules find out their shifts one week or less ahead of time.
  • 54% of people with changing schedules find out their shifts two weeks ahead of time.
  • 15% of people with changing schedules find out their shifts three weeks ahead of time.
  • 8% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 13 people who took the Breakroom Quiz between January 2025 and April 2026.

Do workers at SAIC worry about hours?

Most people don’t worry about getting enough hours.
93% of people report they don’t worry about getting enough hours.
Based on data from 42 people who took the Breakroom Quiz between November 2024 and April 2026.

Do SAIC workers get to choose the shifts they work?

Most people get to choose which shifts they work.
69% report that they have enough control over which shifts they work.
Based on data from 35 people who took the Breakroom Quiz between November 2024 and April 2026.

How easy is it for SAIC workers to change shifts?

Most people find it easy to change shifts.
70% of people report that it’s easy to change shifts if they need to.
Based on data from 23 people who took the Breakroom Quiz between December 2024 and December 2025.

How easy is it to get time off at SAIC?

Most people find it easy to get time off.
83% of people report it’s easy to get time off.
Based on data from 36 people who took the Breakroom Quiz between June 2025 and June 2026.

Do SAIC managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
91% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 46 people who took the Breakroom Quiz between November 2024 and April 2026.

Do jobs at SAIC spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
11% of people report that their job takes up time that they don’t get paid for.
Based on data from 46 people who took the Breakroom Quiz between November 2024 and April 2026.

How easy is it to take sick days at SAIC?

Most people find it easy to take sick days.
92% of people report that it’s easy to take time off if they are sick.
Based on data from 36 people who took the Breakroom Quiz between July 2025 and June 2026.

Is a SAIC job good for students?

Most students say this is a good place to work if you’re studying.
67% of students report this is a good place to work if you’re studying.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and May 2026.

Is working at SAIC good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
86% of people who care for a child or other relative report this is a good place to work.
Based on data from 21 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at SAIC feel treated with respect by their managers?

Most people feel treated with respect by their managers.
83% of people say they’re treated with respect by their managers.
Based on data from 35 people who took the Breakroom Quiz between July 2025 and June 2026.

Do people at SAIC get to take their breaks without interruption?

Most people get breaks without interruption.
84% of people report that they get to take their breaks without interruption.
Based on data from 64 people who took the Breakroom Quiz between November 2024 and June 2026.

Is it stressful to work at SAIC?

Some people feel stressed here.
61% of people say they often feel stressed at work.
Based on data from 36 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at SAIC enjoy their jobs?

Most people enjoy their job.
88% of people report they enjoy their job.
Based on data from 33 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at SAIC recommend working with their team?

Only some people recommend working with their team.
45% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 40 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get enough training when they start at SAIC?

Most people got enough training when they started.
72% of people report they got enough training when they started working here.
Based on data from 36 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get support to advance at SAIC?

Only some people are given support to advance their career here.
In the last year, 49% of people report not being given support to advance their career here.
Based on data from 37 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people think SAIC’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
85% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 34 people who took the Breakroom Quiz between June 2025 and June 2026.

Do workers feel well informed about how SAIC is doing?

Only some people feel well informed about how the company is doing.
45% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 31 people who took the Breakroom Quiz between June 2025 and June 2026.

What other companies are hiring for System Integration Engineer jobs?

What are the most popular jobs at Science Applications International?

What are the most popular categories at Science Applications International?

Infographic showing various System Integration Engineer job openings at Science Applications International in the United States as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, 1% Temporary, and 2% Contract. Highlights an 77% Physical, 8% Hybrid, and 15% Remote job distribution.

System Integration Engineer Level 1

Sensible Solutions and Technologies, Inc.

Fort George G Meade, MD • On-site

$57K - $77K/yr

Full-time

Posted 16 days ago

Job description


System Integration Engineer Level 1, Clearance Required - TS/SCI w/Polygraph
Please note, this position requires all candidates to currently possess an active Top-Secret SCI Clearance with a Polygraph.This position is not an opportunity to be sponsored or nominated for a government security clearance.
The Program:
This program delivers Quick Reaction Capability (QRC) solutions to modernize and enhance Signals Intelligence (SIGINT) systems in support of evolving mission requirements. The team is responsible for the full system lifecycle, including requirements analysis, solution design, development, procurement, systems integration, testing, cybersecurity, field deployment, training, operations, sustainment, and technical support.
Minimum Qualifications:
  • A current Top-Secret/SCI government security clearance with polygraph is required.
  • Bachelor's degree in Electrical Engineering, Computer Science, or a related technical discipline from an accredited college or university is required. An additional four (4) years of experience may be substituted for a Bachelor's Degree. A Master's Degree may be substituted for two (2) years of experience.
  • Four (4) years of experience as a software integrator, tester, system administrator, or systems engineer in programs and contracts of similar scope, type, and complexity is required.
  • Must be willing to travel.
  • Foundation in Linux, Docker, Kubernetes, and vSphere; Ansible experience is preferred.
  • Active IAT II CWIP / DoD 8570 compliant certification (i.e., Security+) is required.
  • Physical demands: support rack, stack, and cabling; must be able to lift 40-50 lbs.

As a System Integration Engineer, You Will:
  • Perform system administration, maintenance, upgrades, installation, testing, integration, and configuration of Linux and Windows platforms.
  • Install, configure, upgrade, and maintain operating system and software applications.
  • Maintain and develop the environment for hardware and software systems builds, staging, testing, and integration.
  • Perform system, sub-system, and equipment racking, stacking, testing, and software integration at field sites and local lab environments.
  • Prepare and update technical documentation for system and software installations, sustainment, upgrades, and troubleshooting.
  • Provide Tier 3 support for system failures and degradation problem identification, diagnosis, and resolution of problems.
  • Provide technical support to software development and integration efforts in the lab and during field installations.
  • Create system-specific software baselines and related configuration files in preparation for new deployments or system upgrades.
  • Provide in-depth trouble-shooting of IT systems.

Annual Salary: $57,000-$77,000 paid bi-weekly.
Work Site: Fort Meade, MD area.Telework of any kind is not authorized for this position.
To Learn More About Our Team and Solutions, Check Out the Following:
  • Corporate Website:www.ssati.com
  • GlassDoor Page:https://www.glassdoor.com/Overview/Working-at-SSATI-EI_IE1260475.11,16.htm
  • Indeed Page:https://www.indeed.com/cmp/Ssati/reviews
  • LinkedIn Page:https://www.linkedin.com/company/ssati/
  • Facebook Page:https://www.facebook.com/ssati2003/
  • Twitter Page:https://twitter.com/ssati2003?lang=en

At Sensible Solutions and Technologies, Inc. (SSATI), we don't just accept difference-we celebrate it, we support it, and we thrive on it for the benefit of our employees, our services, and our community.SSATI is honored to be an equal opportunity workplace.We are committed to equal employment opportunity regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Apply