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$100k - $120k
...Position Overview We are seeking a System Administrator Level 2 to support the implementation, maintenance, and optimization of enterprise... ...accessing and utilizing IT systems Configure and manage UNIX/Linux and Windows operating systems Install, configure, and maintain operating...LinuxFull timeTemporary workMonday to FridayFlexible hoursDay shiftTAP Engineering
Hanover, MD2 days ago$78k - $250k
...CITIZENSHIP REQUIRED) Responsibilities Provide administration and support for Windows Server 2019 and 2022 environments, including Active... ...10/11 client systems. Administer and troubleshoot various Linux distributions (e.g., RHEL8/9, AmazonLinux 2023) within AWS. Deploy...LinuxTemporary workRemote workFlexible hoursOnyx Point, Inc.
Hanover, MD2 days ago- ...Senior System Administrator for a funded role with quantifiable Linux system administration work experience to support a mission‑focused team. Position requires an active TS/SCI with Polygraph level clearance. US citizenship is required. Required Skills Linux Vmware Harvester...LinuxTemporary workWork experience placementLocal areaImmediate start
Vibrint
Hanover, MD1 day ago $103.8k - $218.1k
...level systems essential to national security. In this role, you’ll support a mission‑critical ICAM environment spanning development and... ...needed. Capability to obtain privileged system access. Desired Linux administration (CentOS, RedHat). Docker and Kubernetes. Harbor container...LinuxContract workFor contractorsWork experience placementFlexible hoursCACI International
Hanover, MD2 days ago- ...growing team! The CASPORT team is seeking a System Administrator to support development and production environments for a mission‑critical... ...environment, with minimal supervision Experience with Linux (CentOS, Red Hat) Docker Kubernetes Harbor Directories...Linux
Reflexive Concepts
Hanover, MD1 day ago $150k - $160k
Responsibilities Creates and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS). Evaluates systems... ...and dev ops team members to provide system administration support. Applies patches and upgrades. Troubleshoots server issues. Administers...Linux$10k
...DoD’s most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions... ...to support the administration, sustainment, and security of Linux-based systems across mission environments. In this role, you...Linux- ...Linux Admin/Test Engineer Since 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software... ...exceptional value to communities and the critical missions they support. MAXISIQ where we innovate, develop smarter solutions,...LinuxFull time
MAXISIQ
Hanover, MD4 days ago $130k
ManTech International seeks a System Administrator to support mission-critical national security systems within our Information Technology... .... In this role, you will manage and secure Windows and Linux servers, configure Active Directory, monitor performance, and resolve...LinuxManTech International
Annapolis Junction, MD1 day ago$130k - $270k
...developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation... ..., Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in Python...LinuxHourly payTemporary workWork at officeWork from homeCaptivation Software LLC
Hanover, MD4 days ago$120,000 per week
Join ManTech and become a part of a team that collaborates to deliver innovative technologies and solutions essential for the U.S. intelligence community, the Department of Defense, and other federal agencies. As a Senior Systems Administrator, you will play a vital role...LinuxManTech International
Laurel, MD21 days ago- ...Overview: Linux Admin VMWare NSX skills Req # 2556-1,# 2557-1 - 2 Positions Work Location: Owings Mills MD Skills with... ...guests on platform, upgrades patching & security On Call support, team environment Linux/Unix/ AIX patch & maintain...LinuxWork experience placement
r2 Technologies, Inc.
Owings Mills, MD1 day ago $165k - $175k
...substituted for a degree Job Description: Provides support for implementation, troubleshooting and maintenance of... ...Hands-on experience operating and administration of various Linux OS (i.e. RHEL9, Talos) Experience with building host image templates...LinuxImmediate startRemote workShield Consulting Solutions
Laurel, MD3 days ago- ...design, deployment, installation, configuration and maintenance of Linux/UNIX-based server systems and software. • Be able to learn... ...Veritas Netbackup, EMC/NetApp/Dell Compellent/HP storage. • Project support may include (but is not limited to) Oracle/Sun Solaris, Linux...Linux
Implify
Annapolis, MD4 days ago - ...Responsibilities include, but are not limited to: Provides support for implementation, troubleshooting and maintenance of... ...~ Hands-on experience operating and administration of various Linux OS (i.e. RHEL9, Talos) ~ Experience with building host image templates...LinuxWork at office
ManTech
Laurel, MD3 days ago - ...Technical Support Engineer Seeking a Technical Support Engineer to provide on-site technical support services to Enterprise customers... ...to advanced knowledge in administration and provisioning of Unix/Linux and Solaris platforms, networking related scripting and...Linux
US HealthCare Careers
Annapolis Junction, MD3 days ago $135k
ManTech International seeks a Linux System Administrator to support critical national security missions. In this role, you will install, configure, secure, and maintain Linux servers supporting defense and intelligence customers. Responsibilities include system monitoring...LinuxManTech International
Laurel, MD1 day ago- ...Job Title Solaris / Linux Administration Experience (3-5 years minimum) CA Unified Infrastructure Manager Experience (2+ years) Knowledge of Different Probes (Ex. CDM, Apache, Others…) Knowledge of How to Adjust Alerting Thresholds Apply / Remove Security...Linux
My3Tech Inc
Owings Mills, MD4 days ago - ...process Hardware installation experience (servers/workstations) Linux Desired Skills Task Automation (Ansible experience, PXE boot) Building... ...Linux networking experience Responsibilities Provides support for implementation, troubleshooting and maintenance of Information...LinuxTemporary work
Optimus Technology, Inc
Annapolis, MD4 days ago - ...Junction, MD Top Secret/SCI Polygraph Career Level not specified Salary not specified Job Description Must have experience with Linux AND Windows. Performer will be responsible for updates and patches on the systems. Ten (10) years experience as a SA in programs and...Linux
Avid Technology Professionals
Annapolis Junction, MD3 hours agonew $175k - $215k
...management and internal customers. Essential Responsibilities Provide support for the implementation, troubleshooting, and maintenance of... ...the job. Minimum Requirements Good understanding of Windows and Linux as an end user. TS/SCI Poly clearance required. Bachelor’s...LinuxPAE Government Services Inc.
Annapolis, MD1 day ago- ...with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community. If you... ...and complexity is required. Proven experience working with both Linux and Windows-based systems is essential. Candidates should have...LinuxFlexible hours
Prosync
Annapolis, MD1 day ago - ...to the U.S. intelligence and defense communities. The company supports data transport solutions, software and systems engineering, and... ...management and internal customers. Configures and manages UNIX, Linux and Windows operating systems; installs/loads operating system...Linux
Synergy ECP
Columbia, MD1 day ago - ...DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have multiple positions open in the Fort Meade/Annapolis Junction area. Provide support for implementation, troubleshooting and maintenance of Information...LinuxFlexible hours
Data Computer Corp of America
Annapolis, MD1 day ago - ...including EC2, S3, VPC, IAM, and other core services. SaltStack, Ansible, Bash and Python Windows Server 2019 and 2022 environments, Linux distributions (e.g., RHEL8/9, Amazon Linux 2023) within AWS. Fifteen (15) years’ experience as a SA in programs and contracts of...Linux
Avid Technology Professionals
Annapolis, MD1 day ago - Hands-on experience operating and administration of various Linux OS (i.e. RHEL9, Talos) Experience with building host image templates with automation tools (i.e. Terraform, Packer, SALT, Ansible, RHEL Satellite, Jumphost) Experience with Trellix Endpoint Security and Firewall...Linux
Avid Technology Professionals
Laurel, MD21 hours ago - ...with a Polygraph Responsibilities As an Enterprise Infrastructure Support Systems Administrator, you will provide system administration... ...challenges and meet customer expectations. Configuring and managing Linux, Unix, and Windows operating systems and installing/loading...LinuxLocal areaWork from homeFlexible hours
Themis Insight LLC
Laurel, MD1 day ago - ...start here. We are seeking a hands‑on Network Administrator to support and strengthen the performance, security, and reliability of our... .... Essential Functions Administer and support Windows and Linux servers, virtual environments, and core infrastructure services....LinuxTemporary workWork at officeLocal areaRemote workFlexible hours3 days per week
PEAC Solutions
Laurel, MD1 day ago $150k - $175k
...Summary The primary role of the System Administrator is to manage and support mission-critical IT infrastructure. This role involves day-to-... .../storage/network infrastructure. Configure and manage RedHat Linux and Windows systems. Support vulnerability management using...LinuxPermanent employmentContract workWork experience placementLocal areaavav
Annapolis, MD3 days ago$70k - $80k
...tools to improve the capabilities of lower levels of Technical Support. Mentors Technical Support team. Designs, develops, and implements... ..... Qualifications Required Skills and Abilities: Linux operating systems dominance. Should be familiar with HA configurations...LinuxPermanent employmentFull timeVeredus
Baltimore, MD20 hours ago
