Senior Systems Administrator
Fuse Engineering, LLC
Description You will work on a 7–9-person mixed Contractor/Civilian SA team supporting 3rd party systems. All supported systems are Linux hard boxes or VM’s. You will come in look at your monitoring, catch up on emails and your team Skype chat room for mission critical updates and hot issues then go to JIRA and start working off tickets. The team supports a backend environment with Mission and Operations users and desktops so authentication, DNS, share drives and home directories. Required Skills LINUX Administration. Solid experience with STE/STN, DISA STIG compliance work on Linux systems. Virtualization (VMWare, RH KVM, Proxmox ….) Ip networking and Firewall exp. Some experience with Containers/Cloud environments. Desired Skills Automation tools (Ansible, salt ..). Scripting (bash, python, perl ..). Storage Management solutions / arrays (NetApp, Isilon ….) Hyper Converged Infrastructure exp (Harvester, Nutanix, Cisco HyperFlex…) Requirements Top Secret SCI w/ Polygraph Security Clearance Required #J-18808-Ljbffr Fuse Engineering
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Systems Administrator in Annapolis, MD vacancy
- ...person mixed Contractor/Civilian SA team supporting 3rd party systems. • All supported systems are Linux hard boxes or VM's. •... ...and home directories. Required Skills: • LINUX Administration • Solid experience with STE/STN, DISA STIG compliance work...SeniorFor contractors
Fuse Engineering
Annapolis, MD3 days ago $168k - $250k
...information theft and augment protections for our customers systems. If you are looking to join a company that provides... ...consider joining our team! Peterson is seeking a talented Senior Systems Administrator . Provides day to day systems administration and support...SeniorPeterson Technologies
Annapolis, MD3 days ago- Prodigy One, LLC. is seeking a System Administrator to support a large, complex network environment with distributed systems. The role involves installing applications, maintaining server configurations, and ensuring security posture across air‑gapped environments. Strong...Senior
- Metrea in the United States is seeking a Classified Systems Administrator to secure and maintain air-gapped IT infrastructure used by the IC and DoD. You will lead a mixed Linux/Windows environment with a strong ownership mentality. Responsibilities cover security hardening...Senior
$96.2k - $192.3k
Accenture Federal Services in Annapolis Junction, MD is looking for an experienced Systems Administrator. The ideal candidate will provide support for IT systems, manage infrastructure, and troubleshoot issues. A minimum of ten years of experience in similar roles as well...Senior- General Dynamics Information Technology is seeking a Systems Specialist to support, maintain, and improve IT infrastructure. You will focus on system administration, troubleshooting, and user support to keep servers, apps, and security measures performing at peak levels...Senior
- Columbia Technology Partners is seeking System Administrators to support the implementation, maintenance, troubleshooting, and optimization of mission-critical IT systems and infrastructure. The ideal candidate will provide operational support across servers, storage, networks...Senior
- Belay Technologies, Inc. is seeking a System Administrator to join our intel team in Maryland. The role provides system administration support for a large, complex, distributed network, with air-gapped environments and multiple domains. The candidate will work in a fast...Senior
- Constellation Technologies, Inc. is seeking a seasoned Systems Administrator in Maryland to support federal contract requirements. You will manage Windows Server 2019, Active Directory, virtualization and security best practices while collaborating with developers, testers...SeniorContract work
$170k - $175k
A leading technology consulting firm is seeking a Senior System Administrator with an active TS/SCI clearance and polygraph. The role involves implementing and maintaining IT systems, providing Tier 1 and Tier 2 support, and managing daily operations across various environments...Senior- CTI MD in Maryland seeks an experienced Systems Administrator to support federal contract requirements. You will maintain Windows Server and Active Directory, manage virtualization, and work with SALT, Ansible, Splunk, Puppet, and Nessus in a secure environment. The position...SeniorContract work
- Innovative Systems & Solutions in Annapolis Junction, MD is seeking a Senior System Administrator to support DoD IT infrastructure. The role requires TS/SCI clearance with polygraph and 10+ years of SA experience, managing UNIX and Windows environments. You will provide...Senior
- Innovative Systems & Solutions (ISSI) is seeking a Senior System Administrator (TS/SCI with Polygraph) in Annapolis Junction, Maryland. The role focuses on implementing, troubleshooting, and maintaining IT systems across client, server, storage, and network environments...Senior
- J&T in Annapolis Junction, MD seeks a Mid/Sr System Administrator to support a large distributed network. You will deploy, patch, and optimize air-gapped server and desktop environments, drive security compliance, and troubleshoot complex hardware/software issues to maximize...Senior
- Cornerstone Defense is seeking a Senior System Administrator to support secure enclave development networks in Annapolis Junction, MD. The role focuses on maintaining operability, implementing SOPs, and enforcing security baselines across Windows and Linux servers with...Senior
- General Dynamics Information Technology (GDIT) is seeking an Active Directory Systems Administrator to manage enterprise virtualization and secure compute environments onsite in Maryland. The role focuses on Windows/Linux server administration, vCenter operations, patching...Senior
- Innovative Systems & Solutions in Annapolis Junction, MD, is seeking a Senior System Administrator to support IT systems across client/server/storage/network environments for DoD and Federal customers. The role includes handling Tier 1/2 support, system maintenance, and...Senior
- J&T Business Consulting seeks a Mid/Sr System Administrator to support a large, distributed network in Annapolis, MD. You will manage Windows and Linux environments across air-gapped enclaves, deploying patches, ensuring security, and maintaining uptime while coordinating...Senior
- BCT LLC is seeking a System Administrator III to support a large-scale Linux environment. The role requires an active TS/SCI with POLY and entails installation, operation, monitoring, and performance optimization of compute, network, memory, and storage components. Responsibilities...Senior
- Power3 is looking for a System Administrator III in Annapolis Junction, MD. The candidate will provide support for implementation, troubleshooting, and maintenance of IT systems while managing system infrastructure. Responsibilities include Tier 1 and Tier 2 problem resolution...Senior
- Erias Ventures, LLC seeks engineers to support IT systems, troubleshoot, and maintain infrastructure across UNIX/Windows servers and storage environments. The role emphasizes secure, scalable IT operations and proactive problem-solving in a growth-oriented company. The...Senior
- Innovative Systems & Solutions | Full time - Onsite Senior System Administrator - FFNN-8807 Annapolis Junction, United States | Posted on 03/17/2026 Innovative Systems & Solutions (ISS) works with a wide spectrum of talent to establish an atmosphere that stimulates creativity...SeniorFull timeTemporary workLocal areaImmediate start
$115k - $175k
...of a small company with the impact of a big mission. Riverstone is seeking a motivated, career, and customer-oriented Senior Systems Administrator to join our team at Annapolis Junction, Maryland . This is an onsite position. Primary Responsibilities Provides support...SeniorHourly payContract workWork experience placement$103.8k - $218.1k
## Senior System AdministratorHanover, MD, USApply NowFind out how well you match with this jobJob ID328668Job Title: Senior System AdministratorJob... ...used across the IC.**Responsibilities:**As a System Administrator, you will:* Build, configure, and deploy Docker containers...SeniorContract workFor contractorsWork experience placementFlexible hours$137k - $169k
...RESPONSIBILITIES Monitors and manages system resources, including CPU usage, disk usage... ...efficiency. Performs system security administration functions, including creating user profiles... .... Overview We are seeking a Senior Systems Administrator to join our Task Order...SeniorFull timeContract workTemporary workLocal areaShift work$235k - $270k
Annapolis Junction, MD Description Provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and related processes. Provides support to IT systems including day‑to‑day operations, monitoring...SeniorHourly payTemporary workImmediate startFlexible hours$170k - $250k
Job Description The System Administrator III is a senior technical contributor responsible for designing, implementing, securing, and maintaining the organization’s core IT infrastructure. This role provides Tier 3 support for complex incidents, leads infrastructure projects...SeniorPermanent employmentContract workWork experience placementLocal area$235k - $270k
...facing our customers. Description Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day...SeniorHourly payTemporary workImmediate startFlexible hours$190k - $240k
Overview Senior System Administrator to join one of our Prime Contracts supporting the Government's Corporate Management Services (CMS) organization. In this role, you will help design, modernize, secure, and sustain the enterprise applications and platforms that keep the...SeniorFlexible hours$190k - $240k
..., and transformation of more than 100 enterprise business systems that enable tens of thousands of government personnel, industry... ...across multiple secure environments. We are seeking a Senior System Administrator for one of our PRIME CONTRACTS supporting mission-critical...SeniorContract workFor contractorsWork at officeWorldwideMonday to FridayFlexible hoursNight shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Systems Administrator. Be the first to apply!
Related searches
- microsoft systems administrator Annapolis, MD
- remote systems administrator Annapolis, MD
- junior systems administrator Annapolis, MD
- application system administrator Annapolis, MD
- IT administrator Annapolis, MD
- systems administrator Annapolis, MD
- computer systems administrator Annapolis, MD
- enterprise administrator Annapolis, MD
- system admin Annapolis, MD
- hpc system administrator Annapolis, MD