3w
Save
Mark Applied
Hide
Network Development Engineer, ADC Network Design, Engineering, and Solutions
Arlington or Seattle or Denver or Herndon
$136k-$184k/yr OnsiteFull Time
5+ YOEHands-on network engineering with major internet routing protocols, Linux/Unix, automation scripting (Python/Bash/Perl), bachelor's in a related field, ability to support off-hours escalation and obtain TS/SCI clearance.
Python, Bash, Shell, Perl, Linux, Unix, BGP, OSPF, IS-IS, MPLS, TCP, SLB
3w
Save
Mark Applied
Hide
Senior Director, Network Development
Nashville or Austin or Ashburn
$170k-$355k/yr OnsiteFull Time
10+ YOESenior technology leader with deep physical networking expertise, 10+ years experience, ability to lead global teams, drive automation, reliability, capacity planning, and vendor management.
SDN, CI/CD
3w
Save
Mark Applied
Hide
Network Engineer - Operation
Ashburn, Virginia, United States
$125k-$310k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent experience,2+ years network operations experience,knowledge of TCP/IP,DHCP,BGP,OSPF/IS-IS,MPLS,ability to troubleshoot incidents and communicate across global teams.
TCP/IP, DHCP, BGP, OSPF, IS-IS, MPLS, SDN, Python, Shell
6d
Save
Mark Applied
Hide
Software Development Engineer
Arlington or Herndon or Jessup
$120k-$200k/yr OnsiteFull Time
7+ YOEActive TS/SCI with Polygraph, 7+ years software development experience, Rust backend development, AWS and CDK familiarity, advanced networking, CI/CD pipeline development, and memory-optimized application experience.
Rust, AWS, CDK, CI/CD
6d
Save
Mark Applied
Hide
Software Development Engineer
Arlington or Herndon or Jessup
$120k-$200k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph required, 7+ years software development, Rust experience, AWS and CDK familiarity, advanced networking, CI/CD pipeline development, and cloud-native architecture expertise.
Rust, AWS, CDK, CI/CD
2mo
Save
Mark Applied
Hide
Business Development Manager
Leesburg, Virginia, United States
OnsiteFull Time
10+ YOE10+ years in business development/sales in engineering/construction; Bachelor's in engineering or business; strong communication; Deltek Vantagepoint familiarity; VA/NC networks.
Deltek Vantagepoint, Proposal management tools
1mo
Save
Mark Applied
Hide
Senior Principal Software Engineer (Frederick, MD, US, 21703)
Frederick, Maryland, United States
OnsiteFull Time
10+ YOEBachelor's in engineering, 10+ years experience, mastery of multiple engineering disciplines, ability to design/develop/debug software/systems (real-time, firmware, signal processing, databases, OS), lead projects, mentor engineers, and support business development.
Image and Signal Processing, Real-time, Firmware, Nuclear/Hi-Rel, FAA Certified, Database Design, Operating Systems, compilers, routers, networks, databases, Internet-related tools
2mo
Save
Mark Applied
Hide
Android Development Lead
East Palo Alto or Arlington or Clarksburg
$150k-$220k/yr HybridFull Time
7+ YOEDeep expertise in Java/Kotlin Android development, JNI/C++ integration, Android Jetpack, SQL, Linux, networking, and ATAK plugin experience; strong systems thinking and autonomy to lead designs.
Java, Kotlin, C++, C, SQL, Android Jetpack, Material UI, JNI, CMake, Conan, Git, gRPC, protobuf, ATAK, TAK Server, Linux
3mo
Save
Mark Applied
Hide
Senior Business Development Manager - Counter-UxS
Sterling, Virginia, United States
$132k-$290k/yr HybridFull Time
5+ YOEBachelor's in engineering/technical field or business; 5+ years business development experience in IC/DoW markets; technical knowledge of C-UxS/C-C5ISR; strong customer network; active Secret with ability to obtain TS/SCI.
2d
Save
Mark Applied
Hide
Post Quantum Cryptography Engineer
Ashburn, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Experience in post-quantum cryptography, software development or network engineering, programming in Python/Rust/C++, knowledge of PKI and secure protocols, ability to produce technical documentation and obtain security eligibility.
Python, Rust, C++, Linux, Windows
1mo
Save
Mark Applied
Hide
Building Controls Application Engineer
San Diego or Dallas or Chicago or Waco or Boston or Ashburn or Houston or Lehi or Denver
$120k-$130k/yr HybridFull Time
10+ YOE10+ years engineering experience, 5+ years BMS application development; DDC and PLC programming, BACnet/Modbus/Ethernet-IP integrations, Niagara (Niagara N4), Ignition, Wonderware, Distech, networking knowledge, and Microsoft Office proficiency.
BMS, SCADA, DDC, PLC, BACnet, Modbus, Niagara, Niagara N4, Ignition, Wonderware, Distech, Ethernet/IP, SNMP, MQTT, Microsoft Office
1mo
Save
Mark Applied
Hide
Linux CNO Software Engineer
Herndon, Virginia, United States
$105k-$209k/yr OnsiteFull Time
Active TS/SCI clearance (US citizen), experience in C, Python, Assembly, Linux system/kernel and driver development, understanding of network devices/protocols and reverse engineering; SCI eligibility required.
C, Python, Assembly, Linux, x86, ARM, RTOS
3w
Save
Mark Applied
Hide
Cyber Engineer
Herndon, Virginia, United States
$118k-$151k/yr OnsiteFull Time
6+ YOEActive TS/SCI clearance, BS in Computer Science/Engineering/Information Security or equivalent, 6+ years software engineering experience, Linux and networking proficiency, knowledge of Java, Python, Go, C/C++, bash, and Git.
Java, Python, Go, C/C++, bash, TCP/IP, HTTP, SSH, IPSEC, TLS/SSL, Git, Red Hat Enterprise, Fedora, Ubuntu, MS Azure, AWS, RDP, Citrix Receiver, VMware Horizon View
1w
Save
Mark Applied
Hide
Software Developer
Sterling, Virginia, United States
OnsiteFull Time
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.
1mo
Save
Mark Applied
Hide
Principal Systems Engineer - Defense
Ashburn or Tewksbury or Boston or Nashua
$144k-$190k/yr OnsiteFull Time
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
3w
Save
Mark Applied
Hide
Cyber Engineer
Herndon, Virginia, United States
$118k-$151k/yr OnsiteFull Time
6+ YOEActive TS/SCI clearance, BS in CS/CE/Information Security (or equivalent), 6+ years software engineering experience, Linux and networking expertise, familiarity with Java, Python, Go, C/C++, bash, Git, and cloud or virtual desktop technologies.
Java, Python, Go, C/C++, bash, TCP/IP, HTTP, SSH, IPSEC, TLS/SSL, Git, Red Hat Enterprise, Fedora, Ubuntu, MS Azure, AWS, RDP, Citrix Receiver, VMware Horizon View
3w
Save
Mark Applied
Hide
Test Automation Engineer
Herndon, Virginia, United States
$96k-$192k/yr OnsiteFull Time
1+ YOE1+ years professional experience in software development or cyber operations, familiarity with VMware vSphere/ESXi, Python and Bash, basic networking, GitLab/Jira/Confluence, database familiarity, and active TS/SCI clearance.
vSphere, ESXi, VMware vCenter, VMware Workstation, Python, Bash, GitLab, Jira, Confluence, C, C++
3mo
Save
Mark Applied
Hide
Senior Software Engineer (Lead) - Terminal Software
Carlsbad or Germantown
$168k-$265k/yr OnsiteFull Time
10+ YOE1+ MgmtBachelor’s or Master’s in Computer Science or Computer Engineering; 10+ years in embedded software design and development with C/C++/Rust; 10+ years Linux in embedded env; Linux networking stack and kernel drivers; OO development; CICD/DevOps; strong analytical and communication skills; US citizenship or permanent residency.
C/C++, Rust, Linux, Kernel drivers, CI/CD, DevOps
3w
Save
Mark Applied
Hide
Software Engineer
Herndon, Virginia, United States
$120k-$140k/yr OnsiteFull Time
3+ YOE3+ years experience; expertise in DevOps, Linux administration, containerization, infrastructure-as-code, cloud (AWS/Azure), source control, networking, security reviews, and mentoring.
Nutanix, VMs, Ansible, Chef, Puppet, Linux, Docker, Git, Subversion, AWS, Azure, VLAN, Cisco NSO, Versa, Maven, Jenkins, REST, SOAP, Perl, Shell, Bash, ServiceNow
1mo
Save
Mark Applied
Hide
Software Engineer
Reading or Oslo or Herndon or Stockholm or Paris or Sydney
HybridFull Time
Experience with Python automation on Linux, virtualization (VMware/KVM), containerization (Docker/podman), OS and networking fundamentals; cloud deployment experience (AWS/GCP/Azure) and open-source contributions preferred. Right to work in the UK required.
PexOS, Python, Linux, VMware, KVM, Docker, podman, C, Rust, AWS, GCP, Azure, Dpkg, RPM