Falls Technology
Posted 6mo ago

Linux Developer (TS/SCI w POLY)

Falls Technology
McLean, Virginia, United States
$100k-$160k/yrOnsiteFull Time
Responsibilities
  • develop system
  • maintain kernel
  • cross platform
Requirements
  • BS or equivalent
  • 3+ years in software development
  • Git
  • OS internals
  • C/C++/Python
  • Linux kernel experience
  • Cross-platform (x86/ARM/MIPS)
  • Ability to obtain security clearance
Technical tools mentioned
GitCC++PythonLinuxUnixWindowsMac OS

Job description

TS/SCI w POLY Required



**About the Role:** Seeking Linux Developers to create and maintain system-level software for Linux environments. This role involves cross-platform work across various architectures in support of dynamic projects. 

 

**Required Qualifications:** 

- Bachelor's degree or equivalent experience in Computer Science, Engineering, or a related field. 

- At least 3 years of professional software development experience, including design, implementation, testing, analysis, and debugging. 

- Demonstrated experience using software configuration management tools (e.g., Git). 

- Software systems development experience and understanding of OS internals in at least one of: BSD/Linux/Unix, Windows, Mac OS, Android, or RISC assembly. 

- At least 3 years of experience developing, testing, and debugging in C, C++, and Python. 

- At least 3 years of demonstrated experience developing, testing, and debugging system-level software for Linux (kernel development experience desired). 

- Demonstrated in-depth understanding of low-level system development for Linux/Unix internals and APIs. 

- Demonstrated experience working in a cross-platform environment, with experience in x86/x64, ARM, and/or MIPS architectures. 

- Ability to obtain and maintain necessary security clearances. 

 

**Desired Qualifications:** 

- Ability to reverse engineer (RE) code. 

- Experience working independently and in teams in a fast-paced environment with changing priorities. 

- Undergraduate or graduate degree or certifications in a relevant technical field. 

- Demonstrated experience utilizing a diversity of development languages. 

- In-depth understanding and/or implementation of CNE techniques and methodologies, including application and mitigation for BSD/Linux/Unix, Windows, Mac OS, Android, or RISC assembly. 

- Experience applying continuous integration and automated testing tools to software development practices. 

- Experience with firewalls, standard operating systems features, and PSPs. 

- At least 3 years of experience developing and testing applications on Windows, Mac, Linux, Mobile, or Embedded platforms. 









TS/SCI w POLY Required

About Falls Technology

Provides secure software development and systems engineering services.

Similar jobs

Linux Developer roles near McLean, Virginia
4d
Save
Mark Applied
Hide
Senior Linux Engineer
Reston, Virginia, United States
OnsiteFull Time
MAXISIQ
MAXISIQ: Provides specialized cybersecurity and communications engineering for federal agencies.
10+ YOERequires 10 years of related experience, active Top Secret clearance, Linux networking and scripting, Cisco switching and routing, NFS, NetApp, communication, analysis, and briefing skills.
Linux, Ansible, Puppet, BASH, Python, Cisco Switches, Cisco Routers, EIGRP, IPSEC, NFS, NetApp, Microsoft Office, Microsoft Access
6d
Save
Mark Applied
Hide
ITE 2 Linux Engineer
Columbia, Maryland, United States
$147k-$195k/yr OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
8+ YOEBachelor's degree in a related technical discipline, 8 years of comparable Federal Government IT engineering experience, Security+ certification, and active security clearance with appropriate polygraph.
Linux, Red Hat Linux, COTS, GOTS, SharePoint, Udemy
1w
Save
Mark Applied
Hide
Junior Red Hat Linux Engineer
Quantico, Virginia, United States
$110k-$120k/yr OnsiteFull Time
CommIT Enterprises
CommIT Enterprises: Provider of technical engineering and IT services to government agencies.
3+ YOERequires 3+ years administering RHEL in enterprise environments, DoD Secret clearance, Linux troubleshooting, virtualization, networking, patching, and DoD 8570 IAT III or IAM II certification.
Red Hat Linux, Assured Compliance Assessment Solution (ACAS), Microsoft Visio, Nessus, Passive Vulnerability Scanner (PVS), Security Center (SC), Microsoft SharePoint, Red Hat Enterprise Linux (RHEL), SSH, LVM, VMware, vSphere, ESXI, SSL/TLS, nmtui, nmcli, service, netstat, grep, top, RPM, Ansible, Ansible-playbook, Red Hat Satellite, Active Directory, LDAP, Kerberos, Leapp, YUM, AWS, Azure, Nessus Attack Scripting Language (NASL), Python, Bash, Nessus Manager, Nessus Monitor, AMI, VPC, IAM, Autoscaling, Load Balancer
2w
Save
Mark Applied
Hide
Linux Team Lead
Glen Burnie, Maryland, United States
$120k-$150k/yr OnsiteFull Time
Skyline Technology Solutions
Skyline Technology Solutions: Provides IT infrastructure, network engineering, and physical security solutions.
5+ YOEBachelor's degree, 5+ years advanced Linux administration, strong Bash/Python scripting, Ansible experience, CMDB familiarity, Terraform/OpenTofu and Kubernetes knowledge; RHCE and ITIL preferred.
Ansible, Bash, Python, KVM, CloudStack, Kubernetes, Grafana, OpenNMS, Zabbix, Terraform, OpenTofu
1mo
Save
Mark Applied
Hide
Linux Engineer (Expert)
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
11+ YOEBachelor's degree and 11+ years relevant experience; Expert Linux administration (Red Hat/RHEL/RockyOS), BASH/Python, Ansible/Puppet/Terraform/CloudFormation, cloud platforms, and Top Secret/SCI eligibility.
Linux, Red Hat, RHEL, RockyOS, BASH, Ansible, Puppet, Terraform, CloudFormation, Python, Amazon Web Services (AWS), Google Cloud, Microsoft Azure, Kubernetes, OpenShift
2mo
Save
Mark Applied
Hide
Linux Developer
Dulles, Virginia, United States
OnsiteFull Time
REDLattice
REDLattice: Provides advanced cybersecurity software and vulnerability research services.
Deep Linux internals and kernel development experience, systems-level C/C++ proficiency, reverse engineering skills, TS/SCI clearance, and kernel-mode debugging and vulnerability research experience.
C, C++, IDA Pro, Ghidra, x64dbg, Hex-Rays
3mo
Save
Mark Applied
Hide
Linux Engineer (Senior)
Herndon, Virginia, United States
$133k-$226k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
6+ YOEBachelor's degree and 6+ years relevant experience; Top Secret/SCI eligibility with polygraph; expertise with Linux (RHEL, RockyOS), BASH, Linux administration, configuration management (Ansible, Puppet, Terraform, CloudFormation); cloud and scripting skills preferred.
Linux, Red Hat, RHEL, RockyOS, BASH, Ansible, Puppet, Terraform, CloudFormation, Python, Amazon Web Services (AWS), Google Cloud, Microsoft Azure, Kubernetes, OpenShift
6mo
Save
Mark Applied
Hide
Linux Developer
Sterling, Virginia, United States
OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
3+ YOETS/SCI with Poly clearance; 3+ years in C/C++, Python; 3+ years Linux system-level software; deep Linux/Unix internals; cross-platform experience; knowledge of x86/x64, ARM, MIPS.
C, C++, Python, Linux, Linux kernel, Embedded systems