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Keywords: Linux Engineer, Location: Lexington Park, MD

Page: 1

Linux Engineer

Linux Engineer The Opportunity: As a cyber warfare engineer, you know how critical it is to stay ahead of evolving... of cybersecurity policies in Linux such as operating system hardening and application of cryptography which meet client requirements...

Posted Date: 15 Nov 2025
Salary: $86900 - 198000 per year

Journeyman Software Engineer

in their field. The Position: We are seeking a highly experienced and skilled Journeyman Software Engineer to support our team...: Strong proficiency in C++ and Python within Linux-based development environments. Tooling & Version Control: Expert-level knowledge...

Posted Date: 15 Jan 2026
Salary: $100000 - 130000 per year

Journeyman Software Engineer

in their field. The Position: We are seeking a highly experienced and skilled Journeyman Software Engineer to support our team... Proficiency: Strong proficiency in C++ and Python within Linux-based development environments. Tooling & Version Control: Expert...

Posted Date: 14 Jan 2026
Salary: $100000 - 130000 per year

Systems Engineer II-III (Full-Time, On-Site)

is currently looking for a senior or principal Systems Engineer. You will be supporting a new DoD operational capability... a DOD Secret clearance. Candidates must meet the criteria to obtain one. Job Title: Senior or Principal Systems Engineer...

Company: S3I Engineering
Location: Patuxent River, MD
Posted Date: 11 Jan 2026

Software Test Engineer I-II (Full-Time, On-Site)

a DOD Secret clearance. Candidates must meet the criteria to obtain one. Job Title: Software Test Engineer I Work... using the Linux command line Familiarity with both DoD and DCSA cybersecurity practices Familiarity with DoD sensor...

Company: S3I Engineering
Location: Patuxent River, MD
Posted Date: 11 Jan 2026
Salary: $65000 - 100000 per year

Systems Engineer Skunk Works Level 3

of a team that will carry on our tradition making history in advanced aircraft development. As a System Engineer... experience with Cisco, Juniper, Linux or RHEL, Windows, Windows Server, ESXi, networking. Network Administration computer...

Company: Lockheed Martin
Location: Patuxent River, MD
Posted Date: 10 Jan 2026
Salary: $102800 - 178135 per year

Systems Security and Network Security Engineer

Systems Security and Network Security Engineer The Opportunity: Are you looking for an opportunity to advance...? As a systems security and network security engineer, you can identify the tools, security systems, devices and applications...

Posted Date: 09 Jan 2026
Salary: $61900 - 141000 per year

Senior Cyber Security Engineer / CSET Team

adversarial emulation experience, to include penetration testing of modern Windows and Linux operating systems, IP-based networks... hired: Offensive Security Certified Engineer (OSCE) Offensive Security Certified Professional (OSCP) GIAC Certified...

Posted Date: 09 Dec 2025

Software Engineer

Fortify) Windows/Windows SL/Linux/Redhat Operating Systems Clearance Information SRC IS A CONTRACTOR FOR THE...

Posted Date: 15 Jan 2026

Network System Admin

? KBR is seeking a Network Systems Admin (Network Engineer) with an active Secret clearance to join our Counter-UAS team... with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems. Current U.S. Passport Scheduled Weekly Hours: 40 hours...

Company: KBR
Location: Lexington Park, MD
Posted Date: 19 Dec 2025
Salary: $84000 - 160000 per year

Systems Admin (Network)

? KBR is seeking a Systems Admin (Network Engineer) with an active Secret clearance to join our Counter-UAS team at St... with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems. Current U.S. Passport Scheduled Weekly Hours: 40 hours...

Company: KBR
Location: Lexington Park, MD
Posted Date: 19 Dec 2025
Salary: $84000 - 160000 per year