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768 systems integration engineer jobs at 266 companies in Frederick, MD

2mo
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Systems Integration Engineer
Baltimore, Maryland, United States
$40-$55/hr HybridFull Time
BlackSea Technologies
BlackSea Technologies: Designs and manufactures autonomous maritime vessels and defense hardware.
3+ YOEBachelor’s in engineering or related field; 3–8 years in systems integration; maritime/autonomy/defense experience preferred.
Linux, Docker, Kubernetes, RTI DDS, APIs, Middleware
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2d
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Systems Integration Engineer
Arlington, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years integrating customer environments; API integrations; prototyping with Python or Go; CI/CD and cloud experience; troubleshooting distributed systems; ability to obtain Secret clearance; bachelor’s degree.
Python, Go, Terraform, CloudFormation, Pulumi, Okta, Auth0, Azure AD, Kafka, SNS, SQS, Pub/Sub
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3mo
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Systems Integration Engineer
Sterling or Pflugerville or Tempe or Coppell
OnsiteFull Time
Rosendin Electric
Rosendin Electric: Employee-owned provider of electrical construction and engineering services.
8+ YOEBachelor’s degree in Electrical Engineering; 8+ years engineering design experience in electrical power systems.
SEL relays, RTAC, Siemens, ABB, GE, IEC61850, Modbus, DNP3, PLC, SCADA, Transformers, Switchgear, PDU
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5d
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Senior Systems Integration Engineer
Reston, Virginia, United States
$177k-$332k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
8+ YOE8+ years software/systems integration experience with Java microservices, API/event-driven messaging, AWS production deployments, and integration of peripherals; Top Secret SCI required.
Java, REST, RabbitMQ, Kafka, JMS, AMQP, MongoDB, Elasticsearch, OpenSearch, AWS, Consul, Nomad, Vault, ELK, Grafana, Kibana, Logstash
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1d
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Systems Integration Engineer
Arlington, Virginia, United States
$69k-$158k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years navigating complex customer environments, 2+ years API integrations and prototype development with Python or Go, CI/CD and cloud production experience, ability to obtain Secret clearance, bachelor’s degree.
CI/CD, Python, Go, Terraform, CloudFormation, Pulumi, Okta, Auth0, Azure AD, Kafka, SNS, SQS, Pub/Sub, DNS, TLS
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1mo
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Systems Integration Engineer IV-306341
Alexandria, Virginia, United States
OnsiteFull Time
Delaware Nation Industries
Delaware Nation Industries: Provides IT and professional services to government agencies.
15+ YOEU.S. citizenship and ability to maintain Top Secret/TS-SCI clearance; Bachelor's in CS/Cybersecurity/Systems Engineering (or 5+ years additional experience); 15+ years in software development, cybersecurity, and systems integration; CSSLP/CISSP/PMP preferred; proficiency in Python, C/C++, C#, SQL, VB and database systems.
Python, C/C++, C#, SQL, VB, PostgreSQL, MySQL, SQLite, SQL Server, DevSecOps, CI/CD
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1mo
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Systems Integration Testing Engineer
St Louis or Springfield or King of Prussia
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
8+ YOERequires Top Secret clearance (willing to upgrade to TS/SCI with poly), BS in engineering or related science, 8+ years systems engineering experience (6+ with MS), experience with sensor imaging systems and test design, strong communication skills.
National System for Geospatial-Intelligence (NSG), electrical-optical, RADAR, LIDAR, OPIR, EO/IR/SAR, multi- and hyper-spectral, Tasking, Collection, Processing, Exploitation and Dissemination (TCPED)
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3w
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Systems Integration Engineer - Fairfax, VA
Fairfax, Virginia, United States
$78k-$110k/yr OnsiteFull Time
In-Depth Engineering
In-Depth Engineering: Develops combat systems and radar software for the US military.
2+ YOEUS citizen eligible for DoD Secret clearance, Bachelor’s in CS/IT or related, 2+ years systems integration experience, Linux and scripting (bash/csh/ksh) proficiency, networking and HW/SW troubleshooting skills.
AN/SQQ-89, bash, csh, ksh, Linux, HMI, KVM, BIOS, Cisco router and switches, C++, Java, python, GIT, Jenkins, Artifactory, Gradle
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Expert Level Systems Integration Engineer - Spectral Exploitation
Springfield, Virginia, United States
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
5+ YOE18+ years experience with BS in Engineering/CS/Imagery; 5+ years in System of Systems integration; NGA program experience; TS/SCI eligibility and polygraph potential.
Spectral exploitation tools, MBSE tools, GIS, Photogrammetry, Climate MBSE?, Data Transformation Services, Full Spectrum Tool Kit
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3w
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Systems Integration Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
Fantom Corporation
Fantom Corporation: Provides specialized IT, engineering, and cybersecurity services for federal agencies.
4+ YOEMust be fully cleared with a recent MD polygraph, work fully onsite, bachelor\u0002s or equivalent, 4+ years systems integration/administration experience, Linux/Windows, Docker, Kubernetes, VMware vSphere, and DoD 8570 IAT Level II (Security+).
Linux, Windows, Docker, Kubernetes, VMware vSphere, Ansible
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2mo
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Systems Integration Engineer (Government)
Reston, Virginia, United States
$108k-$190k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
1+ YOETS/SCI with polygraph, bachelor’s degree or 1 year experience, Linux CLI, Python, strong troubleshooting, ability to work independently or in a team, 8570 compliance.
Python, Bash, PowerShell, Java, JavaScript, HTML, CSS, Apache NiFi, Grafana, Ansible, Active Directory, VMware, Nutanix, Oracle DB, MongoDB, PostgreSQL, MySQL, REST APIs, Linux, Windows Server
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2w
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Systems Integration and Test Engineer Senior
Littleton or Washington
$89k-$158k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEBachelor's in electrical engineering, minimum 3 years electrical engineering experience, U.S. citizenship with ability to obtain DoD Secret clearance, experience with system integration, shipboard installation, and stakeholder communication.
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1mo
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Senior Systems Engineer – Radar & Avionics Integration
Washington, District of Columbia, United States
$113k-$238k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
10+ YOEBachelor's in engineering, active Secret clearance (Top Secret eligible), 10+ years relevant systems engineering experience with radar/sensor integration, federal acquisition and test & evaluation experience; PMP preferred.
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2w
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Integration Engineer (Government Systems)
Vienna, Virginia, United States
$170k-$220k/yr OnsiteFull Time
Clear Fracture
Clear Fracture: Automating data orchestration with an agentic AI engineering platform.
Deploy and integrate enterprise AI data integration platform into secure government environments. Requires U.S. citizenship, bachelor's degree in a related field, strong Python/SQL skills, cloud and container experience, and ability to work on classified sites.
Python, SQL, Java, JavaScript, REST APIs, SDKs, Docker, Kubernetes, PostgreSQL, SparkSQL, Trino, Elasticsearch, vector databases, graph databases, AWS, Azure, Oracle Cloud Infrastructure, Google Cloud, Databricks, Oracle, Snowflake, Informatica, LangGraph, LangChain, CI/CD, Infrastructure as Code
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1w
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Staff Systems Integration & Test Engineer Lead
Baltimore, Maryland, United States
$169k-$254k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
8+ YOEUS citizen with active Secret clearance, STEM degree plus 8–12+ years engineering experience (or equivalent experience), experience with systems integration, test, EMD programs, RADAR systems, and MS Office tools.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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1w
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Principal Systems Engineer Software Integration
Rockville, Maryland, United States
$118k-$201k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
6+ YOEBachelor's in Computer/Computer Engineering/Systems Engineering, 6+ years supporting large DoD programs, proficiency in C++ and Python, SDLC and systems integration experience, strong communication and project skills, ability to obtain Top Secret clearance.
C++, Python, Fortran, PTC Windchill, IBM DOORS, 2D/3D CAD, SysML, Github, MATLAB Simulink, MS Office Suite
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1w
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Staff Systems Integration & Test Engineer Lead
Baltimore, Maryland, United States
$169k-$254k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
Requires STEM degree with extensive experience (or equivalent experience), experience in systems integration, test and production follow, EMD programs, RADAR/sensor systems, MS Office proficiency, U.S. citizenship and active/transferable Secret clearance.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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1mo
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Senior Systems, Integration, and Test Engineer
El Segundo or Washington or Huntsville
$140k-$180k/yr OnsiteFull Time
Varda Space Industries
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
5+ YOEB.S. in engineering/physics, 5+ years systems/integration/test on critical hardware, decision-maker on test campaigns, hands-on aerospace vehicle build experience, able to lift 25 lbs, strong cross-discipline technical breadth.
Python, C++, Unigraphics NX
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3w
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Spacecraft Operations & Systems Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
9+ YOEUS citizen with active TS/SCI + poly, bachelor\u0002s in a technical discipline, 9+ years supporting spacecraft operations or systems integration, experience with anomaly management, operational data analysis, dashboards, and willingness for on-call rotations.
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1mo
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385 - Systems Integration Engineer
Fort Meade, Maryland, United States
$128k-$143k/yr OnsiteFull Time
ARSIEM
ARSIEM: Provides cybersecurity and software engineering to government agencies.
3+ YOEDegree in network/systems/IT or equivalent experience, IAT-I (e.g., Security+ CE), active TS/SCI with polygraph (US citizen), strong Linux and Unix shell scripting (Bash/Bourne/C), systems/network administration, hardware/storage setup, PKI and security best practices.
Linux, Bash, Bourne, C, nginx, Docker, Red Hat Satellite, AWS, Terraform, Salt, Ansible, Prometheus, Grafana, SELinux, FIPS, PKI
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