38 network software test engineer jobs at 22 companies in Bowie, MD

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Software Integration & Test Engineer
Columbia, Maryland, United States
$138k-$230k/yr OnsiteFull Time
TAP Engineering
TAP Engineering: Provides specialized microelectronics engineering and research for defense agencies.
7+ YOEActive TS/SCI with polygraph (or CCA eligible), BS in CS or related (or 4 yrs experience), 7+ years software testing and development, experience with C/C++/C#/Python/Java, networking (TCP/IP), EM development for Linux/ARM.
C, C++, C#, Python, Java, Linux, TCP/IP, OpenWRT/LEDE, RPM, Atlassian Jira, Atlassian Confluence
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Senior Software Test Engineer
Arlington, Virginia, United States
$97k-$140k/yr OnsiteFull Time
Two Six Technologies
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
5+ YOE5+ years software testing with web automation exposure (Selenium/Playwright/Cypress), 3+ years API/integration testing, UNIX/Linux and SQL experience, understanding of networking/distributed systems, strong technical writing, Bachelor’s or equivalent experience, eligible for TS/SCI.
Selenium, Playwright, Cypress, UNIX, Linux, SQL, Docker, vSphere, Ansible, AWS, Bash, Python, JavaScript, OpenLayers, CesiumJS
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Test Engineer, Senior
Chantilly, Virginia, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years system or software testing including FAT/acceptance testing, Windows/Linux setup, VMware, network analysis tools, ability to read technical specs, and TS/SCI clearance with polygraph.
VMware Workstation Pro, VMware ESXi, Windows, Linux, Wireshark, Process Monitor (Procmon), Process Explorer, Python
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Test Engineer, Lead
Chantilly, Virginia, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years testing or validation experience, experience with FAT/acceptance testing and integrated hardware/software systems, Windows/Linux configuration, VMware, network analysis tools, TS/SCI clearance with polygraph.
Windows, Linux, VMware Workstation Pro, VMware ESXi, Wireshark, Process Monitor (Procmon), Process Explorer, Python
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Intern B, Integration/Test Engineer (42757)
Herndon, Virginia, United States
$26-$48/hr OnsiteInternship
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
Pursuing a bachelor's, master's, or PhD in electrical engineering, computer science, computer engineering, or a related field; knowledge of testing, networks, programming, or systems engineering preferred.
software, automated software test, networks, network security, requirements analysis, automated testing frameworks, application
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Senior Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Entegra Systems
Entegra Systems: Provides engineering and intelligence analysis for government missions.
11+ YOE11+ years as Software Engineer; Linux; Java with Spring, Maven, Git, Subversion; networks/protocols; test planning; strong communication.
Java, Eclipse, Spring Framework, Maven, Git, Subversion, JIRA, Jenkins, JUnit, MongoDB, Linux
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Senior Test & Evaluation Engineer, Connected Warfare
Aberdeen or Costa Mesa
$126k-$167k/yr FieldFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOEBachelor's in engineering,5+ years system-level test and evaluation of integrated hardware/software, experience with lab and field testing, requirements-based test planning, RF/tactical datalinks familiarity, network/packet analysis, and ability to brief senior stakeholders.
Lattice OS, CI/CD
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Software Developer
Sterling, Virginia, United States
OnsiteFull Time
ASSYST
ASSYST: An IT firm specializing in digital transformation, DevSecOps, cyber security, and AI integration for government clients.
Master's in Computer Science or related required; expertise in software engineering, AI/ML, data science, deep learning, neural networks, and quality assurance testing; ability to travel to local clients.
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Implementation / Test Engineer (Multiple Levels) - TRAVEL
Washington or Egg Harbor or Oklahoma City
$53k-$218k/yr FieldFull Time
Noblis
Noblis: Provides science and technology solutions for government missions.
2+ YOEImplementing and testing complex hardware, software, network, data, and cybersecurity systems; developing test plans (ISPD/TEMP), executing tests, troubleshooting, and producing reports; ability to travel 50-75% nationally.
Jenkins, Selenium, JUnit, Ansible
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Software Deployment & Integration Engineer
El Segundo or Hawthorne or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$145k-$220k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOEBachelor's in STEM or equivalent experience, 3+ years in systems/software integration or test engineering, strong Linux administration, Python/Bash scripting, networking, system bring-up, test automation, and clear technical documentation skills.
Python, Bash, Linux, Ubuntu, Docker, Microsoft Azure CLI, Jsonnet, Ansible, Playwright, Selenium, Cypress, chrony, linuxptp, timemaster, PTP, NTP, GNSS
3mo
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Senior Payloads Software Engineer
Clarksburg or Arlington
$120k-$200k/yr OnsiteFull Time
Forterra
Forterra: Develops autonomous ground vehicle systems and software for defense.
3+ YOE3+ years relevant experience; B.S. in CS/engineering/robotics or equivalent; strong C/C++ skills; experience integrating software on hardware, vehicle networks (CAN, CAN-FD, Ethernet, FlexRay, UDS/J1939), unit testing, debugging, and delivering production-quality software.
C, C++, Python, Java, ROS2, JIRA, CAN, CAN-FD, Ethernet, FlexRay, UDS/J1939
2mo
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Software Engineer (Clearance Required)
Washington, District of Columbia, United States
$100k-$150k/yr OnsiteFull Time
Kroll
Kroll: Provides global risk and financial advisory solutions.
14+ YOEActive TS/SCI clearance with Full Scope Polygraph; on-site in MD; 14+ years SWE experience with 6+ in testing; strong Python test automation and Linux/networking knowledge.
Python, Linux, C/C++, Java, PERL, BASH, JIRA, Git, Test Automation, Data Interfaces, UI Testing, Security Testing, Code Coverage
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QA Test Engineer - Topsecret
Centreville, Virginia, United States
$104k-$181k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
8+ YOEActive Top Secret clearance required, bachelor's in a technical discipline (or equivalent experience), 8+ years writing test strategies/plans with emphasis on networking protocols, experience in software/systems testing, strong communication and analytical skills.
Python, Bash, CI/CD
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Software Engineer (Mid/Senior) - Embedded Systems & HITL
Reston or Washington
$140k-$200k/yr OnsiteFull Time
ZTI Solutions
ZTI Solutions: Provides cybersecurity and networking consulting services for federal agencies.
5+ YOE5+ years embedded software experience; proficiency in C/C++, assembly, low-level drivers/BSPs, networking stacks, test automation, HITL, Git and build systems; active U.S. DoD Secret clearance and U.S. citizenship required.
C, C++, assembly, ARM, PowerPC, x86, RISC-V, Git, Make, CMake, Bazel, VxWorks, Integrity, LynxOS, FreeRTOS, Zephyr, Linux, Google Test, pytest, LabVIEW, NI TestStand, AWS, Azure
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Reverse Engineer/Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.
10+ YOETS/SCI with FSP required; 10+ years software engineering experience (or 12+ with BS); advanced reverse engineering, software development and testing, networking knowledge, and analytical skills.
1w
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CTN Systems Engineer (Composite Tracking Network )
Dahlgren, Virginia, United States
$80k-$125k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
2+ YOERequires 2+ years of experience, valid driver's license, ability to obtain and maintain a DoD security clearance, systems testing and IV&V experience, communication, analysis, and problem-solving skills.
Agile, hardware, software
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Reverse Engineer/Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: AI-powered decision intelligence for complex mission environments.
10+ YOE10+ years software engineering experience (varies with degree), advanced reverse engineering, development and testing, analytical skills, domain knowledge of networking and agency tools, TS/SCI with FSP.
1d
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Cybersecurity Test & Evaluation Specialist
Manassas, Virginia, United States
$101k-$110k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
5+ YOEBachelor's degree plus 5 years of relevant experience or master's degree plus 3 years; Secret clearance, U.S. citizenship, software testing, networking, Linux, and computer equipment assembly experience required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Linux, UDP, TCP/IP, ICMP, Strike Software, TTWCS, TCIP, MDS, AN/BYG-1
2w
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Systems Engineer - North America
Washington, D.C. or Seattle
HybridFull Time
Motion Applied
Motion Applied: Develops electronics and software for high-performance vehicle industries.
Bachelor's degree or equivalent experience; systems analysis, networking, Linux administration, programming, requirements management, testing, and distributed electronic and software systems experience.
Linux, Debian, Python, Bash, SaltStack, Puppet, Ansible, CCNA
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Principal Systems Engineer - Defense
Ashburn or Tewksbury or Boston or Nashua
$144k-$190k/yr OnsiteFull Time
Curtiss-Wright
Curtiss-WrightNYSE: CW: Engineers and manufactures critical components for aerospace and defense.
10+ YOE10+ years supporting US DoD primes, expertise in hardware/software development, integration and test for military vehicle applications, expert with DOORS and Cameo, Clearquest/JIRA/Rational, Linux/VxWorks, SOSA/VPX, and serial/network protocols.
DOORS, Cameo, Clearquest, JIRA, Rational Development Tools, Linux, VxWorks, SOSA, VPX, MIL-STD-1553, RS422, RS485, RS232, 10G Gigabit Ethernet, 100G Gigabit Ethernet, PCIe, USB, DO-254, DO-178, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project