System Administrator
$77.6k - $176kBooz Allen Hamilton
System Administrator The Opportunity: Are you ready to make a significant impact on the future of cyber technology in the defense sector? We are seeking passionate and innovative professionals to join our cutting-edge team dedicated to maintaining the Army’s capability advantage to perform advanced cyber-focused R&D and software development. As a member of the system administration team, you will lead Windows administration to define and manage the Windows domain supporting cyber R&D activities. You’ll help to design and implement improvements to hardware and software architecture and configurations, create and modify scripts used for system administration, and maintain and provide lifecycle support for deployed systems, including troubleshooting issues, updating hardware and software baselines, assisting with configuration control, and maintaining a reliable inventory. You will perform work on Windows systems, including imaging and management for both physical and virtual operating systems such as provisioning, configuration, patch and update management, and secure baseline management using SCAP tools and STIGs. You’ll help customers overcome challenges by recommending improvements to existing components or processes, creating and maintaining documentation, and supporting the configuration management processes. You’ll provide your customers insight into the network through monitoring and performance management. Your technical expertise will be vital as you identify problem areas and opportunities for improvement and communicate those needs with the team. We focus on growing as a team, so we’ll share techniques, work through challenges, and develop new methodologies together. This is an opportunity to gain expertise in a wide variety of technologies, including virtual and cluster computing. Join our team and solve challenges daily as we work to provide our clients with a safe and secure environment for complex and efficient analysis. Join us. The world can’t wait. You Have: 5+ years of experience with systems administration in both Windows Server and Linux, including Redhat and Ubuntu 3+ years of experience with network administration with routers, switches, and firewalls 1+ years of experience with virtual server management using VMWare, Hyper-V, or Kubernetes 1+ years of experience with desktop support Experience with inventory control and management Top Secret clearance HS diploma or GED DoD 8140 Certification Nice If You Have: Experience with patch management and vulnerability scans Experience with system imaging Experience working in an air-gapped environment Experience performing vulnerability management, STIG application, and POAM resolution TS/SCI clearance Bachelor’s degree in IT or Computer Science Cisco CCNA Certification Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law. Note: Microsoft Internet Explorer is not fully compatible with Workday and users may experience systems issues with this browser. We recommend that you use one of the following browsers to avoid problems: Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser or Blackberry Browser. If you continue to experience issues, it is sometimes necessary to reset your browser by clearing your cache. About Booz Allen Hamilton Booz Allen is an advanced technology company delivering outcomes with speed for America’s most critical defense, civil, and national security priorities. We build technology solutions using AI, cyber, and other cutting-edge technologies to advance and protect the nation and its citizens. By focusing on outcomes, we enable our people, clients, and their missions to succeed—accelerating the nation to realize our purpose: Empower People to Change the World®. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law. Know Your Rights Poster Accommodations If you are an individual with a disability and would like to request a reasonable workplace accommodation for any part of our employment process, please contact the Booz Allen Help Desk by calling View phone number on click.appcast.io or sending an email to View email address on click.appcast.io. This option is reserved only for individuals who are requesting a reasonable workplace accommodation. It is not intended for other purposes or inquiries. Data Privacy For more information on how Booz Allen uses your information, please see our Careers Privacy Policy.
$100k - $115k
...deployments. Lead technical planning, testing, and execution of complex system upgrades, including operating systems, infrastructure... ...Provide senior-level technical support and guidance to system administrators, serving as an escalation point for complex patching, upgrade,...Suggested$125k
About this position: STRMM System Administrator Location - Aberdeen, MD The Essential Duties and Responsibilities are intended to present a descriptive list of the range of duties performed for this position and are not intended to reflect all duties performed within the...SuggestedContract workFor contractors$140k - $180k
HPC Systems Administrator - TS clearance $140000 - $180000 per year | Aberdeen, MD | On‑Site | Permanent A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work‑life...SuggestedPermanent employmentLocal area$110 - $138 per hour
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- Australia-Employment is hiring an HPC Systems Administrator in Aberdeen, MD. This 100% onsite role involves managing enterprise-level systems, providing technical leadership, and collaborating with internal teams. Candidates must have a background in HPC systems administration...
$77.6k - $176k
System Administrator The Opportunity: Are you ready to make a significant impact on the future of cyber technology in the defense sector? We are seeking passionate and innovative professionals to join our cutting-edge team dedicated to maintaining the Army’s capability...Full timeContract workPart timeWork at officeLocal areaRemote work- A leading company is seeking a Systems Administrator to perform high-level operational maintenance, support, and upgrades for complex operating systems and servers. Candidates must have a Bachelor's degree and extensive experience in system administration, including strong...
- ...) Core Responsibilities Install, configure, and maintain Linux-based servers in a client server enterprise environment. Support systems running Red Hat, CentOS, SuSe, and various virtual appliances. Ansible- for automation and configuration mngmt- writing playbooks...
- ...operational maintenance, support, and upgrades for complex operating systems, workstations and servers. - Coordinates, directs and... ...background in Linux and Windows server and workstation system administration including RHEL 6 and Windows Server 2012 - Must have a...
$125k
Bering Straits Native Corporation (BSNC) is seeking a STRMM System Administrator in Aberdeen, MD. This role involves deploying, configuring, and troubleshooting Windows Server, alongside managing databases and providing Tier 2 network support. The ideal candidate will...- ...SATCOM Systems Engineer Location: Aberdeen Proving Ground (APG), MD Type: Hybrid3x a week in office. Business necessity may require to 4-5 days in offce as needed. About Fairwinds Technologies Fairwinds Technologies is a U.S.-based engineering firm specializing...Full timeCasual workWork at officeRemote workWorldwideMonday to FridayAfternoon shift
- ...Job Title Project Systems Engineer Job Description Project Overview – PTSS C5ISR Hardware & Software Program The Lockwood Group supports a C5ISR hardware and software program for a U.S. Army customer located at Aberdeen Proving Ground (APG), MD. This effort provides...Work at office
$155k - $178k
...Systems Engineer III The Systems Engineer III provides systems engineering services to all projects under the management of the US Army. Responsibilities • Provides acquisition management advice and recommendations based on a comprehensive understanding of all...Temporary workFor contractorsWork experience placementImmediate startFlexible hoursShift work$180k - $200k
Job Description We are seeking a skilled and versatile Systems Engineers to support our G-TEAD (Global Tactical Edge Acquisition Directorate) effort located at APG Aberdeen Maryland. The ideal candidate will provide combined systems engineering and program integration support...Full timeTemporary workPart timeFor contractorsFor subcontractorSeasonal workWork at officeFlexible hours- Arcticom is seeking a STRMM System Administrator to manage and administrate Windows Server systems in Aberdeen, MD. The position involves deploying and supporting both physical and virtual server environments while ensuring compliance with security protocols. Ideal candidates...
- Booz Allen Hamilton in Maryland is seeking a skilled systems administrator. In this role, you will lead Windows administration for advanced cyber research and development. Responsibilities include managing hardware and software architecture improvements, lifecycle support...
$118k - $220k
...Description Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company... ...services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained to...Full timeContract workFor contractors- ...Experience supporting, maintaining, tracking, processing, and troubleshooting computer systems, networks, hardware, and software. Ability to provide customer and network administrative services and operations. Qualifications A minimum of three (3) years of IT Specialist...Contract work
- ...management for TSIGS platforms, maintaining authoritative baselines and ensuring traceability across all technical data packages. Drive systems integration efforts, coordinating cross‑functional teams to validate and secure platform functionality. Redline, review, and...
- Vulcan Materials Company, located in Havre de Grace, Maryland, is seeking a candidate for a technology role focused on asset management solutions. The ideal candidate will develop and implement technology solutions while collaborating with cross-functional teams to enhance...
- ...firm is seeking a Principal Engineer for their team at Aberdeen Proving Ground. In this onsite role, you'll support the Model-Based Systems Engineering environment and develop system requirements. Candidates should have at least 8 years in systems engineering and...Relocation package
$95k - $110k
Innovative, Secure, and Outcome-Based Solutions Job Summary Belcan is hiring a Senior Systems Engineer to be filled at any of the three locations; Aberdeen Proving Ground, MD, Fort Carson, CO, or Fort Hood, TX. The Senior Systems Engineer serves as a technical leader responsible...Interim roleLocal area- Thompson Gray Inc. is hiring a Systems Engineer for their G-TEAD team in Aberdeen, Maryland. This role involves providing systems engineering and program integration support to enhance Army capabilities by integrating emerging technologies. Ideal candidates will possess...
- ...MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Belcamp, MD . This is an onsite position. The Systems Engineer will work in support of the Army...Work at office
- ...Description Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered... ...services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained...Full timeContract work
$113.9k - $127.3k
...potential, and making a difference every day. Together, we belong to something beautiful. Your role at Sephora: As a Senior Systems Administrator, for the Planning and Engineering Department you will be responsible to support our DC network to identify, resolve, and...Local areaRemote work$95k - $170k
Augustine Consulting, Inc. is seeking an experienced Model-Based Systems Engineer in Aberdeen, Maryland, to support CPE ISW for IEW&S HQs SETA. Responsible for developing SysML/UML-based models and translating stakeholder requirements into functional models, you'll collaborate...$95k - $170k
...a Woman-Owned Small Business providing engineering and technical services to the US Government. We seek an experienced Model-Based Systems Engineer to support CPE ISW for IEW&S HQs SETA. Duties and Responsibilities Develop and maintain SysML/UML-based models for system...Contract work$115.79k - $261.97k
...Description Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered... ...services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained...Full timeContract workFor contractorsWork at officeImmediate startFlexible hours
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