Average salary: $128,333 /yearly
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- ...Security Clearance. CompTIA Security+ CE. Cisco CCNA within 6 months. Desired Qualifications and Experience: Experience with DoD (Army) networks. SQL experience. Windows Server experience. Unix/Linux experience. PERL Scripting....Linux
Macpower Digital Assets Edge
Aberdeen, MD4 days ago - ...Company Overview VES, LLC is seeking a motivated and proactive Junior Linux Systems Administrator to support on-site operations and infrastructure management. This role is ideal for an early-career professional who takes initiative, is eager to learn, and thrives in...LinuxContract workFor contractorsInternshipLocal areaFlexible hours
VES, LLC
Aberdeen Proving Ground, MD8 hours ago $100.9k - $176.6k
...potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for an amazingly talented Senior Linux Systems Administrator to join our team! What You'll Be Doing: Support the system administration for ARL high performance...LinuxLocal areaWorldwideFlexible hoursParsons Company
Aberdeen, MD4 days ago$64k - $108k
...27001:2022 certified and appraised for CMMI ML3 for Services and Development. Job Description Link Solutions is seeking a Linux System Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. Must be a US Citizen Must have an active...LinuxHourly payContract workTemporary workWork experience placementWork at officeRemote workRelocation packageLink Solutions
Aberdeen Proving Ground, MD1 day ago$130.36k - $221.6k
...advance services, capabilities, infrastructure, and technologies. BAE Systems is seeking a Technical Lead with extensive experience in Linux, Network, and Super Computing Administration to support a team of administrators with standard system administration duties at...LinuxFull timeLocal areaBAE Systems USA
Aberdeen Proving Ground, MD4 days ago- ...System Administrator - Linux Overview Tech(x) is seeking a skilled Linux System Administrator to support mission-critical systems within a technical lab environment. This role is responsible for administering, securing, and optimizing enterprise Linux systems supporting...LinuxMonday to FridayFlexible hours
Tech-X
Aberdeen, MD1 day ago $112.2k - $196.4k
...equivalent experience). ~5-7+ years of experience as a system administrator or in a similar IT operations role. ~ Experience managing Linux-based systems and hybrid cloud environments (on-premises and AWS). ~ Experience provisioning and managing virtual machines and...LinuxLocal areaWorldwideFlexible hoursParsons Company
Aberdeen, MD2 days ago$115k - $150k
...HTML/CSS • JavaScript In addition to these skills, we also desire a candidate who has experience with the following: • Git • Linux/Apache Environments • PHP MVC Application Frameworks (e.g., CakePHP) • Web APIs • Unix/Linux Command Line Tools Additional...LinuxRemote workAltus
Aberdeen Proving Ground, MD4 days ago- ...-rather than desktop or end-user support. The ideal candidate is a hands-on infrastructure engineer with deep experience in Windows/Linux servers and modern cloud environments. Responsibilities Server & Infrastructure Operations Administer and maintain Windows...LinuxContract workRemote work
Tech-X
Aberdeen, MD3 days ago $88.4k - $154.7k
...Computer Engineering, Computer Science, Information Systems, or related discipline Relevant industry certifications (e.g., Microsoft, Linux, database, or systems administration certifications) Specialized Experience Experience supporting DoD, defense, or C-UAS-...LinuxLocal areaWorldwideFlexible hoursParsons Company
Aberdeen, MD16 hours ago$90k - $145k
...experience Unix and Windows® operating systems experience Oracle PL/SQL or SQL/mySQL programming experience Experience working in Linux/Apache environments. Exposure to varied Integrate Development Environments (IDEs) and development frameworks. Understanding of...LinuxAltus
Aberdeen Proving Ground, MD2 days ago- .../Perks Competitive Compensation Flexible Scheduling Career Growth Opportunities Job Summary We are seeking a skilled Linux Developer with Hypervisor experience to join our team. As developer, you will be responsible for creating, debugging, and documenting...LinuxContract workFlexible hours
P3f LLC
Perry Hall, MD1 day ago $150.8k - $265.88k
...Software Engineer with knowledge assisting in the design, development, testing, and debugging of software solutions, with a focus on Linux operating systems. Strong Familiarity with programming languages such as Java. WHY JOIN US Providing ongoing training,...LinuxFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift work$90.3k - $189.6k
...x86 architectures. Working knowledge of low-level communication protocols (UART, SPI, I2C, CAN, etc.) Experience with embedded Linux or RTOS environments. Familiarity with firmware analysis and debugging tools (JTAG, logic analyzers, oscilloscopes, etc.) Understanding...LinuxFull timeContract workWork experience placementImmediate startFlexible hoursCACI International
Aberdeen Proving Ground, MD13 days ago$128.2k - $225.98k
...bachelor's degree. Required: • Very experienced Java developer. • Experienced with Docker. • Comfortable with both Windows and Linux. • Elasticsearch\\Kibana (ELK Stack) familiarity. • Niagara Files familiarity. • RabbitMQ familiarity. • Some Web Interface...LinuxFull timeTemporary workWork experience placementWork at officeRemote workRelocationRelocation packageFlexible hoursShift work- Overview CompTIA Linux+ certification offers the latest foundation-level knowledge of Linux. CompTIA Linux+ course offers skills needed to successfully configure, manage, and troubleshoot Linux systems. CompTIA Linux+ course is designed for IT professionals aiming for...Linux
- ...dashboard development Build and maintain virtualized environments using VMware technologies Deploy, configure, and secure Windows and Linux (RHEL) systems Develop and execute automation scripts using Bash and PowerShell Perform network testing, troubleshooting, and...LinuxRemote work
Tech-X
Aberdeen, MD4 days ago $50 - $70 per hour
...network structures. Daily responsibilities include monitoring and developing system configurations within mixed environments-Windows, Linux, and containerized platforms-using tools such as Puppet, Ansible, and Kubernetes. The role involves reviewing logs and outputs for...LinuxInsight Global
Aberdeen Proving Ground, MD8 hours ago$150.8k - $265.88k
...Software Engineer with knowledge assisting in the design, development, testing, and debugging of software solutions, with a focus on Linux operating systems. Strong Familiarity with programming languages such as Java. WHY JOIN US Providing ongoing training,...LinuxFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift workLockheed Martin
Perryman, MD1 day ago$90.3k - $189.6k
...popular penetration testing tools such as nmap, Wireshark, Burp Suite, Nessus, and similar utilities Extensive working knowledge of Linux operating systems Strong grasp of networking, TCP/IP, virtualization, containerization, and web services In-depth...LinuxFull timeContract workWork experience placementFlexible hoursCACI International
Aberdeen Proving Ground, MD4 days ago- ...designing the structure of the network. Monitoring and developing the system configuration within a mixed release Windows environment, Linux environment, and containerized environment utilizing puppet, ansible, Kubernetes and other tools. Reviewing logs and output for...LinuxFull timeContract work
Semper Valens Solutions
Belcamp, MD4 days ago $82.7k - $173.9k
...Proficiency in utilizing tools and methodologies to evaluate network and application-level technologies. Intermediate knowledge of Linux and Windows internals. Strong technical understanding of networking protocols, hardware, and software. Ability to interpret...LinuxFull timeContract workWork experience placementLocal areaImmediate startFlexible hoursCACI International
Aberdeen Proving Ground, MD4 days ago$130k - $270k
...experienced Senior DevOps Engineer to join our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration, and a background in Big Data solutions, configuration management, automation, scripting, and AWS. The DevOps...LinuxHourly payTemporary work- ...Proficiency with hardware test protocols, virtual software applications such as VMWARE and common operating systems such as UNIX/RedHat Linux and Windows. Requires strong communication skills both verbal and written, skilled mechanical engineering, electronics...LinuxFull timeContract workWork experience placementRelocation package
- ...cybersecurity requirements, NIST standards, vulnerability and compliance assessments, and the NIST RMF ~ Possess or the ability to obtain Linux+ certification ~ Familiarity with security control assessments, STIG Viewer and Secure Content Automation Protocol (SCAP)...LinuxFull timeImmediate start
OMNI Technologies
Aberdeen, MD8 hours ago $120k - $160k
...experience. Skills: Experience with systems administration, user management, group policy management. Building, securing, and maintaining Linux and Windows based images for use in DoD compliant systems. Containerized application management i.e. Docker, Kubernetes, Helm....LinuxFull timeContract workWork at officeLocal areaImmediate start$63.8k - $127.5k
...with flight controllers such as Pixhawk and related hardware* Knowledge of MAVLink protocol and drone communications* Experience with Linux OS and command line interfaces* Familiarity with network analysis tools such as Wireshark* Experience with serial debugging and...LinuxContract workWork experience placementWork at officeLocal areaFlexible hours$103.5k - $181.1k
...Bring: Software development lifecycle experience (SDLC), especially within the DoD Experience developing in and deploying to a Linux environment Experience with microservice software development Experience with TRMC DevSecOps environment or similar DSO...LinuxContract workLocal areaWorldwideFlexible hoursParsons Company
Aberdeen, MD3 days ago$91k - $172.49k
Job ID: 718187BR Date posted: Feb. 16, 2026 Description: As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you're looking to be a part of a passionate team solving these complex problems,...Full timeTemporary workWork at officeRemote workRelocationFlexible hoursShift work3 days per week- ...Software Engineer with knowledge assisting in the design, development, testing, and debugging of software solutions, with a focus on Linux operating systems. Strong Familiarity with programming languages such as Java. Providing ongoing training, mentorship, and...LinuxFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift work
Lockheed Martin
Belcamp, MD8 hours ago
