2mo
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Android Development Lead
Arlington or Clarksburg or Palo Alto
$150k-$220k/yr HybridFull Time
7+ YOE2+ MgmtExpertise in Java/Kotlin Android plugin development, JNI and C/C++ integration, Android Jetpack/Material UI, SQL, Linux, networking, and ATAK plugin experience; bachelor’s preferred; senior-level experience (7+ years) preferred.
Java, Kotlin, C++, C, SQL, Android Jetpack, Material UI, JNI, CMake, Conan, Git, gRPC, protobuf, ATAK, TAK Server, Linux, Android
1mo
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Android CNO Developer
Chantilly, Virginia, United States
OnsiteFull Time
Advanced development in C/C++/Python and Android NDK, exploit and kernel-level debugging experience, reverse engineering skills, and familiarity with UNIX/Linux internals and mobile security.
C, C++, Python, Android NDK, gdb, LLDB, JNI, V8, Mojo, IDA Pro, Ghidra, Frida, Git, GitLab
2w
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Android CNO Developer
Dulles, Virginia, United States
$130k-$250k/yr OnsiteFull Time
4+ YOEActive TS/SCI with polygraph, BS in related field or 4+ years experience, 4+ years development experience, Python and C experience, UNIX and debugging skills, networking and reverse-engineering expertise.
Android, Python, C, UNIX, make, WinDbg, gdb, IDA Pro, git, Gitlab, Objective-C, Swift, C++
2w
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Android CNO Developer
Dulles, Virginia, United States
$130k-$250k/yr OnsiteFull Time
4+ YOEActive TS/SCI with Polygraph, minimum 4 years experience or BS (or equivalent experience); proficiency in Python and C, UNIX build environments, reverse engineering, network sockets, debuggers, and version control.
Python, C, UNIX, make, WinDbg, gdb, IDA Pro, git, Gitlab, Objective-C, Swift, C++
4d
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Field Construction Inspector (FCI)
Ashburn, Virginia, United States
$23-$25/hr FieldFull Time
2+ YOEHigh school diploma or equivalent, minimum 2 years construction or railroad-related inspection experience; strong communication, Android and Citrix proficiency, ability to complete federal/client training and travel extensively.
Android OS, Citrix
4d
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Principal Technical Communications Specialist
Sterling, Virginia, United States
$122k-$253k/yr FieldFull Time
3+ YOEHands-on communications engineer with experience provisioning and maintaining radios, mesh networks, cellular devices, MDM, cloud services, and Android application development; active TS/SCI with Poly and U.S. citizenship required.
CPS, RSS, OTAR, Android, AWS, Azure, Windows, Linux, Motorola, MDM
3d
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Technical support - (Chantilly, VA - ON SITE)
Herndon, Virginia, United States
$46k-$85k/yr OnsiteFull Time
2+ YOE2 years field support experience, hardware/software troubleshooting for Windows/Mac/iOS/Android, imaging/SCCM, Active Directory, VPN and printer support; able to lift 45 lbs and provide customer-facing service.
Windows XP, Windows 10, Windows 11, Mac OS, iOS, Android, Active Directory, MS Office, OS365, SCCM, VPN
1mo
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Software Engineer (TS/SCI with Poly Required)
Chantilly, Virginia, United States
$164k-$275k/yr OnsiteFull Time
8+ YOEUS citizen able to obtain TS/SCI with polygraph; Bachelor's in CS/ECE/CE or equivalent; 8+ years software development; experience on Windows, Android, Linux; Java, C#, Python, Bash; strong communication and Agile experience.
Windows, Android, Linux, Java, C#, Python, Bash, HTML, CSS, PHP, Spring Boot, Maven, Gradle
1mo
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Software Engineer
Herndon, Virginia, United States
OnsiteFull Time
Active TS/SCI with Poly required day one; bachelor’s in CS/IS/Engineering or equivalent; experience with mobile (Android/iOS) and React app development, GIS, iterative releases, JIRA, GitHub/GitLab, Electron, AWS EC2/S3, and Windows/UNIX/Linux.
Android, iOS, React, Microsoft Visual Studio Code, Android Studio, Xcode, Node.js, JavaScript, Electron, JIRA, GitHub, GitLab, Windows, UNIX, Linux, Amazon EC2, Amazon S3
1mo
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Network Engineer (Expert)
Sterling or McLean or Virginia or United States
$147k-$249k/yr OnsiteFull Time
11+ YOETop Secret/SCI with polygraph required, 11+ years experience, Bachelor's/Master's preferred, expertise with Google Cloud/Azure/AWS, Linux, VPC/VMs, firewalls, switches, routers, IPS, VPNs, commercial messaging and Android devices, and ability to troubleshoot after hours/weekends.
Google Cloud, Azure, AWS, Linux, VPC, VM, VPN, CMA, Android, CNGA, IPS, firewalls, switches, routers
4w
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Fiber I&R Technician - West Virginia
Romney or Marlinton or Hundred
$104k-$208k/yr FieldFull Time
1+ YOE1+ year fiber optic installation experience, high school diploma or GED, own truck/vehicle with ladder rack and 100/300/100 liability insurance, company tools and safety equipment, Android smartphone (Samsung Galaxy S23 or newer) and laptop with Microsoft Excel, ability to lift up to 80 lbs, pass background/MVR/drug screens, able to work overtime a...
Android, Samsung Galaxy S23, Microsoft Excel
1d
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Vulnerability Researcher
Herndon, Virginia, United States
$150k-$300k/yr OnsiteFull Time
7+ YOEActive TS/SCI clearance and 7+ years vulnerability research, reverse engineering, exploit development, programming (C,C++,Java,JavaScript), and mobile malware analysis for iOS/Android.
C, C++, Java, JavaScript, IDA Pro, OllyDbg, Windbg, Windows, Linux/Unix
2mo
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Tier 2 Service Desk L2
Reston, Virginia, United States
$48k-$53k/yr OnsiteFull Time
2+ YOE2+ years help desk experience; Bachelor's degree preferred; hands-on with Windows, AD, Apple/iOS/Android, remote tools, ticketing systems; familiarity with Google Workspace and Office suite.
Windows OS, Active Directory, Remote Desktop, Bomgar, Footprints, Remedy, Google Workspace, Microsoft Office
1d
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Field Inspector
Frederick or Georgia
$25/hr FieldContract, Part Time
1099 contractor status, daytime availability M–F, reliable vehicle and valid driver’s license, smartphone/tablet and computer access, ability to stand/walk up to 7.5 hours, strong communication skills.
iOS, Android, Google Chrome, Microsoft
1mo
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TAK Developer
Manassas, Virginia, United States
$87k-$198k/yr RemoteFull Time
5+ YOE5+ years OOP experience (JavaScript or Kotlin), 3+ years PHP, MySQL and vSphere experience, knowledge of the Tactical Assault Kit (TAK) ecosystem, Secret clearance, and a Bachelor's degree.
JavaScript, Kotlin, PHP, MySQL, vSphere, Tactical Assault Kit (TAK), WinTAK, TAK X, TAK Server, Android
4w
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Digital Forensic Analyst
Chantilly, Virginia, United States
$176k-$282k/yr OnsiteFull Time
11+ YOEActive TS/SCI with polygraph, bachelor’s in a relevant technical field (or equivalent experience), 11+ years technical experience across cyber disciplines, 5+ years in multiple specialties, software development knowledge, scripting proficiency.
Splunk, Wireshark, Linux, Android, Windows, iOS
1mo
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Senior Software Engineer
Warrenton or State College or Augusta or Centennial
$150k-$200k/yr OnsiteFull Time
Strong Java and JavaScript/TypeScript skills required; Bachelor's in CS/CE/EE or related; experience with full-stack development, containers, Kubernetes, REST, and related tooling; Top Secret clearance required.
Java, Python, JavaScript, TypeScript, Angular, React, Elasticsearch, ELK stack, Redis, Web Services (REST), Docker, LXC, Kubernetes, Helm, Machine Learning, Data Analytics, Android, NoSQL, SQL, Xmidas
1w
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Retail Display Installer – Technology
Hagerstown, Maryland, United States
$17/hr FieldPart Time
Perform in-store display installs, buildouts, repairs and planogram compliance; must be 18+, have reliable transportation, valid driver’s license and insurance, be able to lift to 60 lbs, and use a smartphone to document work.
Android, Apple
1mo
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Computer Network Operator, Senior
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph; 7+ years cybersecurity or related technical experience; government cyber certifications; experience with network architectures, firewalls, SNORT, nmap, Wireshark, scripting, and systems administration.
Metasploit, BurpSuite, nmap, Wireshark, SNORT, ipchains, iptables, python, bash, perl, Powershell, Linux, Windows, Android, iOS
2w
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Data Centre Engineer
Ashburn, Virginia, United States
OnsiteFull Time
2+ YOE2+ years IT support experience preferred; knowledge of datacenter hardware, Linux and Mac OSx, networking (TCP/IP, VLANs), scripting (Bash/Ansible), Jira/Confluence, Google Workspace; US work authorization required; bachelor's preferred.
Linux, Mac OSx, Android, iOS, Bash, Ansible, Jira, Confluence, Google Workspace, VMware, Proxmox