Lead Linux Engineer — Secure Kernel & Cross‑Device OS
Framework Ventures
Tether seeks a senior Linux lead to drive the development of a secure, user-friendly OS based on immutability principles and capable across devices from desktops to wearables.
You will guide kernel enhancements, virtualization for isolation, and cross-device portability while prioritizing security and ease of use. Previous leadership in open source projects and strong C/C++ expertise are essential.
#J-18808-Ljbffr$100k
...Linux Software Engineer Jacobs/BlackLynx seeks a qualified and highly motivated... ...system concepts including kernel, memory, I/O, networking,... ...~ Capable of obtaining a security clearance Preferred... ...experience (to include kernels, device drivers, file systems, etc....SuggestedWork at officeImmediate startRemote work$115k - $125k
...For" in the U.S. by American Banker.Position PurposeThe Lead Information Security Engineer provides senior-level technical leadership in protecting... ...risksEffective communication skills to collaborate with cross-functional teams and convey security- related informationCapable...SuggestedCurrently hiringWork at officeRemote work- ...the Role:** Seeking Linux Developers to... ...This role involves cross-platform work across... ...Computer Science, Engineering, or a related field... ...understanding of OS internals in at least... ...for Linux (kernel development experience... ...maintain necessary security clearances. *...Suggested
$86k - $138k
ResponsibilitiesPeraton is seeking a Linux Systems Administrator... ...maintain, and enhance secure Linux-based... ...configurations.Apply and test kernel updates, package... ...procedures.Collaborate with cross-functional teams to... ...galaxy. As the world’s leading mission capability integrator...SuggestedContract workShift work- ...Lead Security Engineer Rockville, MD At Ardent, we hire people who want more than a job — they want to serve a mission that matters. Our teams support the federal government's most critical national security and defense priorities, helping protect the nation, strengthen...SuggestedLocal areaFlexible hours
$130k - $175k
...Administrator to design, secure, and maintain our... ..., well-rounded engineer who thrives on bridging... ...tasks for network devices.• Install,... ...and resolve complex, cross-functional issues involving... ..., switching, OS performance, Active... ...Windows, macOS, and Linux endpoints connected...Local areaRemote work$130k - $180k
OverviewAs a Senior Cloud Security Engineer, you will work within our growing DevSecOps practice delivering features to support developing,... ...services provided Present regular status updates and provide cross training to other team membersQualificationsRequired: Ability...- ...POSITION SUMMARY We are seeking a Senior Linux Engineer to administer, harden, and optimize... ...environment. This role ensures the reliability, security, and performance of Red Hat Enterprise... ...tools such as Nagios, Zabbix, or native OS utilities; respond to and resolve...Permanent employment
$175k - $205k
...lookout for a skilled Senior Linux Engineer to join our dynamic team in... ...in ensuring the stability and security of our systems while... ...Splunk/Dynatrace). Migration: Lead the migration of legacy Tower... ...Patch Management: Orchestrate OS patching cycles and upgrades...Contract work- Freedom Technology Solutions Group is seeking a Linux System Administrator to support a mission-critical geospatial data visualization... ...role covers day-to-day operation, Linux server management, and security hardening across on‑prem and cloud environments (AWS/GCP). The...
$112k - $179k
...an Information System Security Manager in support of Peraton... ...but are not limited to:Lead and manage information... ...backups, AV updates, OS patching, vulnerability... ...and maintenance of Linux and Microsoft classified... ...information systems and network devices.Apply security controls...Full timeContract workWork experience placementWork at officeShift work- ...Senior Lead Network Engineer II Employment Type: Full Time CGS is seeking... ..., implementation of network security patches and software/... ...communicate with end users, cross-organizational staff and technical... ...issues Working knowledge of LINUX, MS Server 2013, VMware, etc...Full timeLocal areaMonday to FridayFlexible hours
- ...the Role:** Join our team as a Security Product Reverse Engineer to analyze and audit security products... ...and understanding of OS internals in at least one of: BSD/Linux/Unix, Windows, Mac OS, Android,... ...one of: Windows internals, Linux kernel, or Mac OS X. - At least 5 years...
- ...Certifications: Current Security+ before start Level: T2... ...patching and OS baseline hardening Manage... ...several environments as a Linux SME providing overall support... ...Familiar with System Engineering documentation creation... ...architectures Familiar with cross domain architectures at...Contract workTemporary workWork at officeShift workNight shiftDay shift
- ...Senior Linux Systems Engineer We were early to the fight against Ubiquitous Technical Surveillance... ...operating systems, virtualization, cloud, security, automation, and documentation without... ...and Jenkins Cisco IOS, Cisco NX-OS, Juniper, and Fortinet/FortiGate IPSec...Immediate startRemote workFlexible hours
- ...GDIT is seeking an experienced Sr. Linux Systems Engineer to support critical IT operations for... ...expertise to administer, optimize, and secure systems that ensure high availability,... ...environments while collaborating with cross-functional teams. Key Responsibilities...
$185k
...DEZIGN CONCEPTS NOW HIRING Secure the platform. Strengthen the mission. Senior Windows & Linux Systems Engineer Engineer, administer, secure, and sustain mission... ...accounts. Demonstrated experience cross-skilling and backfilling for teammates....Full timeLocal areaImmediate start- Working independently, the Lead Software Engineer owns development of software products and works on... ...or product areaInfluences outcomes in cross-functional settingsDemonstrates solid... ...testingStrong experience software securityFINRA Securities Industry Essentials (SIE)...Full timeTemporary workFor contractorsWork experience placementFor subcontractorLocal areaImmediate start
$154.05k - $278.48k
...has an exciting opportunity for Cyber Security Engineer—Technical Lead in our Intel Security Sector's... ...technical escalation point for complex or cross-domain security issues while mentoring... ...systems, search engines, web applications, Linux Red Hat environments, Windows...Full timeImmediate startFlexible hours- M.C. Dean, Inc. is seeking an Engineer 3 in its Security and Electronic Systems (SES) unit to design, engineer, integrate, operate and maintain electronic... ...within high-growth markets. You will work with a cross-disciplinary team on intrusion detection, access control, biometrics...Local area
- Fantom Corporation seeks a Senior Systems Engineer to design, administer, and maintain secure Windows and Linux server environments for enterprise applications. You will manage SQL Server, ADCS, Hyper‑V, and virtualization infrastructure while supporting A&A activities...
- Ardent MC is seeking a Lead Security Engineer for a hybrid position in Rockville, MD. This role involves providing technical leadership in securing enterprise systems and ensuring compliance with security standards. The ideal candidate will have extensive experience in...Flexible hours
- ArdentMC is seeking a Lead Security Engineer in Rockville, MD to provide technical leadership in enterprise security. This hybrid position involves designing secure systems, identifying vulnerabilities, and ensuring compliance with federal security requirements. Candidates...
$116.36k - $155.15k
...connected ecosystem. We enable secure, high‑performance... ...candidate to both lead and participate in multiple... ...architecture and engineering disciplines. Specific technical... ...~5+ years of current Linux systems engineering... ...security, encryption, and cross domain solutions ~ Available...Full timeTemporary workRemote work1 day per week- ...for a Sales Engineer, Federal with... ...s most elite security research teams... ...assembly, kernel debugging, and... ...outperform physical "device labs" in... ...Leadership: Lead technical... ...emulators. Cross-Functional Feedback... ...Sandbox. OS Internals:... ...) Advanced Linux/Unix Proficiency...Work at officeRemote work
- ...Lead Software Engineer Working independently, the Lead Software Engineer owns development of software... ...area Influences outcomes in cross-functional settings Demonstrates solid... ...testing Strong experience software security FINRA Securities Industry...Work experience placement
$111.3k - $215.1k
...KPMG is currently seeking a Technical Lead, Forward Deployed Engineering to join our AI & Data Labs practice.... ...red-teaming, and set the standard for secure, observable, and auditable... ...C-suite), value modeling leads, and cross-functional teams to design and implement...H1bLocal area$120k - $160k
...innovative solutions throughout the U.S. National Security community. Headquartered in McLean,... ...done. Join our team of experts as we engineer national security! Description: Candidates will work in a Linux environment for a Cross Domain Solution (CDS), contributing to its...Worldwide- ...Linux / Solaris (Unix) System Administrator (Permanent / Full time... ...Candidate should have experience leading the technical team.... ...configurations Adding new SAN disk in OS and extending file systems.... ...Understanding of Networking, Security, Storage, Backup/Restore tools...Permanent employmentFull time
$87.1k - $157.45k
Leidos is seeking Lead Software Developers to join... ...You will work alongside cross-functional teams and technical... ...closely with systems engineering, product delivery, and... ...Framework, Spring Security, and Spring BootExperience... ...of or experience with Linux shell...Full timeRemote work
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