4d
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Security Research Engineer
Fulton or Ann Arbor or Atlanta or Austin or Boston or Cary or San Jose
$136k-$195k/yr OnsiteFull Time
BS degree, experience in threat or malware research and analysis, scripting with Python, familiarity with Windows/Linux/macOS telemetry, strong communication and critical thinking.
Python, Windows, Linux, macOS
1d
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Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Strong programming skills, SDLC experience, security-focused software development; Top Secret/SCI with Full Scope Polygraph required; familiarity with DevOps, CI/CD, cloud, and compliance frameworks.
Java, C++, C#, Python, JavaScript, Go, Ruby, Scala, Spring, Angular, React, Node.js, Bootstrap, .NET, Eclipse, IntelliJ IDEA, Microsoft Visual Studio, Microsoft VS Code, PyCharm, NetBeans, Linux, Unix, Windows, macOS, Oracle, MySQL, PostgreSQL, MongoDB, Microsoft SQL Server, Git, GitHub, GitLab, Bitbucket, SVN, Maven, Gradle, Jenkins, Bamboo, Ant, Docker, Kubernetes, OpenShift, AWS, Azure, Google Cloud Platform (GCP), JIRA, Confluence, ServiceNow, Bash, PowerShell, NIST SP 800-53, DoD STIGs, RMF, ICD 503
1w
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MCCO Software Developer SME | Active TS/SCI CI Poly
Fort Meade, Maryland, United States
$170k-$230k/yr OnsiteFull Time
10+ YOEActive TS/SCI with CI poly,10+ years software development experience,proficiency in Java,Python,C/C++,Assembly,experience with cloud platforms and secure coding,BA required; MS preferred.
Java, Python, C, C++, Assembly, Visual Studio, Git, Windows, Linux, macOS, AWS, Microsoft Azure, Google Cloud Platform
1w
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MCCO Software Developer SME | Active TS/SCI CI Poly
Fort Meade, Maryland, United States
$170k-$230k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOEActive TS/SCI with CI poly, 10+ years software development experience, proficiency in Java/Python/C/C++/Assembly, cloud (AWS, Microsoft Azure, GCP), Visual Studio and Git, secure coding and software architecture experience.
Java, Python, C, C++, Assembly, Visual Studio, Git, Windows, Linux, macOS, AWS, Microsoft Azure, Google Cloud Platform
3w
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Systems Engineer III
Odenton or Fort Meade
OnsiteFull Time
Active TS/SCI with Polygraph required. Proven engineering experience with Microsoft Defender for Endpoint and Trellix HX, MECM/SCCM/Intune deployment, Kusto Query Language (KQL), OpenIOC/YARA, and Windows/Linux/macOS internals. DoD 8570/8140 IAM Level II/III compliance required.
Microsoft Defender for Endpoint (MDE), Trellix HX, MECM, SCCM, Intune, Kusto Query Language (KQL), YARA, OpenIOC, Windows, Linux, macOS, Jira, Confluence, Cameo, Model-Based Systems Engineering (MBSE)
1mo
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Software Engineer 4
Annapolis Junction or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$84-$138/hr OnsiteFull Time
11+ YOEUS citizen with position-appropriate clearance (TS/SCI with polygraph). Bachelor's in CS or related +11 years (or equivalent). Strong experience with Java, Python, JavaScript, shell scripting; devops and infrastructure management; security analysis experience.
Java, Python, JavaScript, shell scripting, Android, OSX, Selenium, AI
1mo
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Technical Support Engineer (Hybrid/Columbia MD)
Columbia, Maryland, United States
$33-$44/hr HybridFull Time
2+ YOEBachelor's in a technical field or equivalent experience, 2+ years supporting enterprise clients with networking (TCP/IP), Linux/Unix, macOS, Windows administration, patch deployment and system configuration; familiarity with vulnerability tools and interest in AI/LLMs.
TCP/IP, Linux, Unix, macOS, Windows, Nessus, Large Language Models (LLMs), Jira, Salesforce, Zendesk, Splunk, Elasticsearch, Oracle, MySQL, MSSQL, VMware, Amazon AWS, Microsoft Azure, Docker, Wireshark, SQL
2mo
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Software Product Engineer Senior
Aberdeen, Maryland, United States
$116k-$262k/yr OnsiteFull Time
10+ YOEActive Secret Clearance; BS in Computer Systems or Software Engineering or IT; 10+ years software engineering (4 years may substitute for degree); extensive tool experience; DSP/RF knowledge; Agile/DevSecOps experience.
Photon, Salvage, Visual Studio, Eclipse, IntelliJ IDEA, GIT, Rational Team Concert (RTC), JIRA, Confluence, SVN, Nexus, CentOS, MacOS, Windows, SQL, ONEROOF, Niagara Files (NiFi), ArcGIS, RaptorX, REDHAWK, Nimble Eagle, GEOnet, EWPMT, IEWTPT, Integrated Sensor Architecture (ISA), Swagger, GNU Radio, JICD
1w
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EUC/Desktop Engineer
Malvern, Pennsylvania, United States
$50k-$55k/yr HybridFull Time
3+ YOE3+ years administering macOS and Windows in enterprise, experience with MDM (Intune, Jamf Pro, Kandji), shell scripting (Bash or Zsh), networking fundamentals, identity management, and strong communication and documentation skills.
Intune, Jamf Pro, Kandji, Bash, Zsh, Apple Business Manager, Azure Entra, SailPoint
3w
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Software Engineer (Cyber Range) - FULLY CLEARED with POLYGRAPH REQUIRED
Laurel or Maryland or Virginia or Colorado or Texas or Utah or Florida or Hawaii
$200k-$275k/yr OnsiteFull Time
8+ YOEUS citizen with active TS/SCI clearance and polygraph; bachelor’s in a technical discipline; experience with Terraform, Ansible, IaC, networking/virtualization, scripting (Bash/PowerShell/Python); containerization and Splunk experience; Level 3 requires 8 years experience.
Terraform, Ansible, VMware, Java, Python, JavaScript, Bash, Microsoft PowerShell, Batch, Kubernetes, Docker, Splunk, Nutanix, Arista, Cisco, Juniper, Red Hat Enterprise Linux, AWS, Selenium, Android, OSX
1w
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Systems Engineer Senior Level
Fort Meade, Maryland, United States
$160k-$240k/yr OnsiteFull Time
TS/SCI with full-scope polygraph, Bachelor's in engineering, DoD 8570/8140 IAM II/III, expertise with MDE and Trellix HX, KQL/YARA, Windows/Linux/macOS forensics, and security operations.
Microsoft Defender for Endpoint (MDE), Trellix HX, MECM, SCCM, Intune, Kusto Query Language (KQL), YARA, MBSE, Cameo, Jira, Confluence
3w
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Software Developer
Columbia, Maryland, United States
OnsiteFull Time
Bachelor's in CS/IT/Math or equivalent, Python or other OOP experience, Linux administration/automation experience, active TS/SCI clearance and willingness to undergo polygraph; Bash scripting and systems administration preferred.
Python, Linux, Bash, Microsoft Windows, Mac
3w
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Sr. Systems Engineer (Endpoint Detection & Response)
Fort Meade, Maryland, United States
OnsiteFull Time
20+ YOETS/SCI with Polygraph required. 20 years systems engineering experience, Bachelor's in related field (or +5 years SE experience), DoD 8570/8140 IAM II/III baseline, expertise with Microsoft Defender for Endpoint and Trellix HX, KQL and YARA, Windows/Linux/macOS forensics.
Microsoft Defender for Endpoint, Trellix HX, Kusto Query Language (KQL), YARA, MECM, SCCM, Microsoft Intune, OpenIOC, MBSE, Cameo, Jira, Confluence, NSA DS-89
1w
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Infrastructure Engineer
Downingtown, Pennsylvania, United States
$69k-$86k/yr OnsiteFull Time
4+ YOEBachelor's in Computer Science or equivalent plus 4+ years infrastructure experience; competency with Windows/Mac, networking and server hardware; required background clearances.
Windows, MacOS, routers, switches, firewalls, wireless access points, server hardware, tape backup systems, SAN, NAS, PBX/VoIP, surveillance systems, door access controls, SD-WAN, VPN
1mo
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Reverse Engineer / Malware Analyst - FUTURE NEED
Linthicum Heights, Maryland, United States
$43-$79/hr OnsiteFull Time
US citizen required; bachelor's in CS/ECE/Math (or near-graduate); advanced experience in software reverse engineering and/or development; fluency with x86/x64 assembly, C/C++; experience with IDA Pro/Ghidra and debuggers; Windows internals; strong communication skills; security clearance required.
IDA Pro, Ghidra, C, C++, x86, x64, Windows, Linux, macOS
2w
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SYSTEMS ENGINEER LEVEL 3
Fort Meade, Maryland, United States
OnsiteFull Time
20+ YOEActive TS/SCI with Polygraph, 20 years SE experience, expertise with Microsoft Defender for Endpoint and Trellix HX, DoD 8570/8140 IAM Level II/III baseline certifications, bachelor\u0002s degree (or 5 years substitution).
Microsoft Defender for Endpoint (MDE), Trellix HX, MECM, SCCM, Intune, Kusto Query Language (KQL), YARA, OpenIOC, Windows, Linux, macOS, MBSE, Cameo, Jira, Confluence
4w
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Field Service Engineer
Bethesda or Baltimore or Rockville or Richmond or Milpitas or Maryland or Virginia or West Virginia or District of Columbia
$25-$40/hr FieldFull Time
3+ YOEHigh school diploma, 3+ years troubleshooting instruments, valid state driver's license, ability to travel ~50%, install and service instruments per ISO/GMP, complete service documentation; preferred: flow cytometry, technical degree, MS Office, test equipment experience.
Microsoft Office, Microsoft Word, Microsoft Excel, Mac operating system, PC operating system, digital volt meter, oscilloscope
1mo
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Application Infrastructure Engineer
Fort Meade or Pensacola or Mechanicsburg or San Antonio or Scott AFB or Colorado Springs or Tinker AFB or Hill AFB
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years VMware on-prem private cloud; 3+ years NSX; 3+ years VMware admin; Windows/Linux/Mac servers; vSphere; secret clearance; HS diploma or GED.
VMware, NSX, vSphere, Windows, Linux, Mac, ESXi, vCenter
1w
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Software Development Manager
Hunt Valley, Maryland, United States
$150k-$180k/yr OnsiteFull Time
6+ YOE6+ MgmtBachelor's in computer science or equivalent; 6+ years software development experience in management; 5+ years web/native app development; experience with cloud/desktop apps, multi-platform delivery, strong communication and leadership.
Mac, Windows, Linux
2w
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User Acceptance Testing Specialist
Magnolia, Delaware, United States
OnsiteFull Time
Develop and execute UAT test plans for SUMURI products, identify and document defects, perform regression testing, and communicate findings; macOS experience and strong written communication preferred.
RECON ITR, RECON LAB, PALADIN, macOS, JIRA