
CAS/COTS Systems Integration Engineer - Mid
Enroute Computer Solutions, Inc.
Egg Harbor Township, NJ · HybridFull-time$80–110K/yrSeen todaySeen in employer's feed today
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Job overview
The CAS/COTS Systems Integration Engineer integrates and supports commercial software and hardware in RHEL-based development, integration, and operational environments. The role spans operating systems, applications, hardware, displays, networking, storage, virtualization, security controls, and automation, with a focus on troubleshooting issues across those boundaries. The engineer works with other engineering disciplines, customers, and vendors, and the position is primarily on-site with occasional remote work.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Experience Required
5 - 20 years
Minimum Education Required
Bachelor Degree
Compensation
$80,000.00 - $110,000.00 / Yearly
Hours Per Week
40
Number Of Positions
1
Shift
First Shift (Day)
Job Description
Title
CAS/COTS Systems Integration Engineer - Mid
EOE Statement
We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law.
Description
Primary Mission
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Integrate, configure, implement, troubleshoot, maintain, and support CAS (Commercially Available Software) and COTS (Commercial Off The Shelf) software and hardware within RHEL-based development, integration, and operational environments.
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The engineer serves as a technical integrator rather than solely as a Linux administrator. They need to understand how operating systems, applications, hardware, displays, networking, storage, virtualization, security controls, and automation interact and be capable of isolating problems that cross those boundaries.
Core Responsibilities
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The engineer will install, configure, upgrade, integrate, and troubleshoot COTS software and associated hardware; implement and maintain RHEL environments; support workstation/thin-client architectures involving GNOME, RDP, headless displays, and virtualized monitors; perform kernel and package updates; manage local DNF repositories; develop Bash scripts and Ansible automation; use Git for configuration management; diagnose system performance and latency; and work within SELinux/FIPS environments.
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The engineer will also troubleshoot issues involving physical servers, workstations, displays and peripherals, KVMs, networking equipment, storage systems, virtualization platforms, operating systems, and applications.
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The position supports both development/integration environments and deployed operational systems.
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The engineer may have partial technical ownership of COTS implementations but is not expected to independently own every component of the complete architecture. They will work with other engineering disciplines, customers, and vendors to resolve integration issues.
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Documentation is important, particularly configuration records, implementation procedures, troubleshooting findings, changes, automation, and operational knowledge. Formal engineering drawings are not a primary responsibility.
Position Requirements
Applicants will be subject to a background investigation. Must be a US citizen or 3 year permanent resident. The company is not able to sponsor applicants at this time.
BEFORE STARTING, MUST BE WILLING TO ENDURE 2+ MONTHS OF TIME TO ALLOW COMPLETION OF FAA BACKGROUND INVESTIGATION
Location: Atlantic City / Egg Harbor Township, New Jersey
Work Arrangement: Primarily on-site with occasional remote work
Travel required:
- Up to 25%
Required Technical Capabilities
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Strong hands-on Red Hat Enterprise Linux experience
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RHEL 7, 8, and/or 10
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Ansible
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Bash scripting
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DNF/local repository management
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Git configuration-management workflows, including cloning, commits, branching/merging as appropriate
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RHEL kernel patching/updating and associated troubleshooting
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GNOME/RDP graphical environments
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Headless Linux display environments
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Virtualized monitor/display configurations
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Linux performance and latency analysis
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Ability to troubleshoot CPU, memory, storage I/O, networking, virtualization, application, and remote-display performance
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SELinux
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FIPS-enabled environments
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COTS software/hardware installation and integration
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Strong independent and team-based troubleshooting ability
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Emphasis on demonstrated technical capability rather than specify an arbitrary number of years of experience.
Preferred Capabilities
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Red Hat OpenShift Virtualization
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Containerization
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High-availability architectures
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Cisco switches and routers
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Multicast networking
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BGP/edge connectivity
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NetApp ONTAP
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NetApp MetroCluster
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Portworx
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Jenkins
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STIG/system hardening
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Vulnerability remediation/security scanning
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Previous air traffic system experience
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Relevant certifications such as RHCSA, RHCE, RHCA, Red Hat OpenShift certifications, CCNA, Security+, or similar
Minimum Skills:
Red Hat Experience
Ansible
RDP/GNOME display protocols
Headless display
Virtualized Monitors
Patching kernels in any of the following:
RHEL 7
RHEL 8
RHEL 10
DNF local repo management
Git commits, merging, cloning
Bash Scripting
Latency and Performance Metrics
FIPS and SE Linux environment
Desired Skills:
Red Hat OpenShift Virtualization (OSV)
Containerization
High Availability Environment
Networking Experience
Cisco Switches and Routers
Multicast
BGP edge connectivity
Storage Experience
NetApp Ontap
Metrocluster
Everpure/Portworx
Previous Air Traffic System Experience
Jenkins
Full-Time/Part-Time
Full-Time
Education
Bachelor's Degree in computer science, scientific, or appropriate engineering discipline & 5+ years of relevant experience OR Master's Degree in computer science, scientific, or appropriate engineering discipline & 3+ years of relevant experience
Salary Range
80-110k
Available Benefits
Medical, Dental, Vision, & Life Insurance. PTO based on Years of Service & Paid Holidays. 401(k) with annual employer contribution & Tuition Reimbursement. Full Summary available upon request
Position
Engineer
Division
Enroute Computer Solutions
Number of Openings
1
Open Date
11/8/2026
About the Organization
ECS and JVN are dedicated to providing innovative technology solutions in the field of Air Traffic Control Systems. As a recognized leader is this area, our success is based on our greatest asset - our employee team of experts, consisting of diversified professionals whose expertise is constantly evolving and staying well ahead of industry trends. We are dedicated to our employees, offering a very competitive compensation and benefits package.
This position is currently accepting applications.
Apply Now
Enroute Computer Solutions is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, p regnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
Place of Work
On-site
Requisition ID
7226756
Job Type
Full Time
How this job compares
Set against the 552 open Systems Integration Engineer jobs on Olive Jobs, counted November 9, 2026.
- Pay
- This posting$80–110K/yr
- US median$109–179K/yr424 salary ranges
This range's midpoint, $95K, is 36% below the US median midpoint ($149K) — in the lowest quarter of Systems Integration Engineer salary ranges across the US.
- Openings
- Olive Jobs lists 11 open Systems Integration Engineer jobs in New Jersey and 552 across the US. 1% of them nationwide are listed as remote or flexible.
- Hiring the most across the US
- Lockheed Martin90 open
- Northrop Grumman31 open
- Leidos30 open
- Experience
- This posting asks for at least 5 years of experience; Systems Integration Engineer postings that state a minimum ask for 5 years at the median (457 postings).
- Education
- 215 of the 552 open Systems Integration Engineer jobs (39%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 9, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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