System Administrator
$77.6k - $176kBooz Allen Hamilton
The Opportunity Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense? We’re looking for a System Administrator to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment that supports critical cybersecurity mission customers. Job Number: R0246268 As a Linux System Administrator on our project, you’ll constantly look for ways to make the infrastructure better using the latest technology and the best implementation strategies. You’ll recommend technologies and approaches to improve platform security, stability, and reliability and comply with security controls. You'll recommend improvements and architecture changes to dramatically improve speed and performance. You’ll provide your customers insight into their network through monitoring and performance management. Your technical expertise will be vital as you identify problem areas and opportunities for improvement in a mission critical network. You’ll help your team better understand the network by turning metrics into information and explaining their meaning. We focus on growing as a team, so you’ll share your expertise through leadership and mentoring as you help the team work through challenges and develop new methodologies. As a technical leader, you’ll identify new opportunities to modernize the network to help your customers meet their needs. Join our team and solve daily challenges as we improve cross domain. You Have Experience with Red Hat Enterprise Linux or CentOS Experience with Git Experience managing virtual machines and VMware ESXi Knowledge of Linux firewalls, Linux RPMs, networking configuration, and DNS TS/SCI clearance with a polygraph HS diploma or GED Ability to obtain a DoD 8570.1 IAT Level II Certification within 60 days of start date Nice If You Have Experience with AWS Experience managing systems using Infrastructure-as-Code technologies, including Salt, Ansible, Puppet, PowerShell, Chef, or Terraform Experience with Python Experience with Apache NiFi or NiagraFiles Knowledge of bi-directional network transfer systems DoD 8570.1 IAT Level II Certification Clearance Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph 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. #J-18808-Ljbffr Booz Allen Hamilton
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...Job Description Job Description System Administrator, STE Mission Support Make an Impact Where It Matters Most At Intelliforce, we support mission environments where uptime, performance, and technical precision matter every day. In this role, you will help keep...SuggestedImmediate startVisa sponsorship- ...leader in providing resources for federal agencies and the Intel Community! YOUR RESPONSIBILITIES: This position is for System Administrator support for development and production environments for a mission critical Identity, Credential and Access Management (ICAM)...SuggestedFor contractorsRemote workFlexible hours
$150k
...System Administrator – TS/SCI w/ Full Scope Polygraph (FSP) Location: Annapolis Junction, MD Work Model: 100% Onsite Type: Direct Hire (W2) Compensation: Up to $150,000/year Schedule: 40 hours/week Clearance Required: Active TS/SCI with FSP About...SuggestedFull timeLocal area$145k - $165k
...Job Description Job Description Job Description The Level 3 System Administrator (SA) shall possess the following capabilities: Quantifiable Linux SA work experience Ansible scripting Some Windows SA work ProxMox Centrify Harvester Rancher...SuggestedTemporary workWork experience placement- ...Job Description Job Description Senior HPC Systems Administrator Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC)...Full time
- ...Description Job 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...Temporary workLocal area
$140k - $155k
...Job Description Job Description Red Arch Solutions is seeking a highly adept and multifaceted Systems Administrator on our PRIME contract in Fort Meade, MD that will provide support for implementation, troubleshooting and maintenance of a variety of robust information...Contract workWork experience placementLocal area- ...Where Systems Meet Mission: Join us as a System Administrator! At Adaptic, our System Administrators don't just maintain systems—they keep mission-critical environments running, secure, and optimized. Supporting the DoD and Intelligence Community, you'll work on infrastructure...Full time
$5,000 per month
...opportunities to grow and the ability to have an impact on every client you work with. ARSIEM is currently looking for a System Administrator to lead front‑end architecture and development for mission‑critical systems, translating UX designs into scalable,...$200k - $250k
...Job Description Job Description The position is for a future opportunity scheduled for Award Spring 2027 System Administrator (SA) (Levels II-III) BTS Software Solutions is seeking a System Administrator to manage information systems in support of customer operations...Work experience placementLocal area$10k
...Job Description Job Description Description: Columbia Technology Partners is seeking a System Administrator to support mission-critical IT systems within secure operational environments. This role is responsible for administering, maintaining, troubleshooting, and...Temporary workFor contractorsLocal area$128k - $138k
...Job Description Job Description Job Description Tensley Consulting is seeking a System Administrator II to support the implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related...Temporary work- ...Job Description Job Description POSITION DESCRIPTION:Performs daily systems analysis, customer and contractor training, systems administration, and hardware maintenance. Performs daily analysis of systems and database management and configuration of Operating Systems...For contractorsLocal area
$10k
...relevant experience. Bachelor’s degree in technical field such as System Engineering, Computer Science, Information Systems,... ...university is preferred. Must have experience as a systems administrator providing direct support to end users and technical staff (developers...Contract workTemporary workImmediate start- ...Job Description Job Description We are seeking a highly skilled System Administrator to support a program with the Defense Information Systems Agency (DISA). The ideal candidate will provide engineering, integration, administration, and operational support for enterprise...
$161.8k - $212.3k
...collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking a System Administrator III to join our team. The ideal candidate must possess an active TS/SCI with POLY and be responsible for providing support...Local areaHome office$110k - $115k
...customers from increasing threats and vulnerabilities in this digital age. TDI is seeking a Virtual Desktop Infrastructure Systems Administrator to support a DISA contract. The administrator will provide support for assigned systems supporting Joint Worldwide...Permanent employmentContract workWorldwide$110k - $140k
We open closed systems. It's not just a slogan - it's our focus. We specialize in unraveling the complexities of IT systems to broaden... ...for our customers. Render is searching for a System Administrator to join a dynamic in-person team in a lab environment supporting...Full timeLocal area$10k
...’s degree in a technical discipline from an accredited college or university is required. Five (05) years of additional Systems Administration experience on projects with similar processes may be substituted for a bachelor’s degree. Provides support for implementation...Contract workTemporary workImmediate start$120k - $130k
...support Within the last 7 years, at least 5 of the years of experience must have been with modern digital/optical telecommunications systems and protocols, telephony switching system networks, and/or internet communications Job Description: Come join a dynamic, fast...Full timeImmediate startRemote workFlexible hoursShift workDay shiftAfternoon shift- ...security. Make an impact by using your expertise to protect our country from threats. Job Description ACTIVE DIRECTORY SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity to support national defense. Your work will help keep critical operations secure...
- ...Paid time off ~ Training & development ~ Tuition assistance ~ Vision insurance ~ Wellness resources Position: System Administrator, Level II Location: Glen Burnie, MD Security Requirement: Active TS/SCI clearance with full scope polygraph...Work experience placement
$106k - $135k
...to information theft and augment protections for our customers systems. If you are looking to join a company that provides amazing... ...joining our team! Peterson Technologies is seeking a System Administrator. This position requires an active DoD Security Clearance Job...- ...Overview Position Title: Systems Administrator Location: Annapolis Junction, MD Reports To: Program Manager / Team Lead Job Type: Full-time Clearance Requirement: Active TS/SCI with Polygraph Summary: As a Systems Administrator for...Full timeContract workFor contractorsWork at officeLocal areaImmediate start
$168k - $250k
...to information theft and augment protections for our customers systems. If you are looking to join a company that provides amazing... ...joining our team! Peterson is seeking a talented Senior Systems Administrator . Provides day to day systems administration and support of...- ...Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional system administration experience may be substituted for a bachelor's degree. Must be able to work Wed-Sun 2pm-10pm Hardware Experience...Contract workWork experience placementLocal areaRemote workWorldwide
- ...security. Make an impact by using your expertise to protect our country from threats. Job Description VIRTUALIZATION SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity to support national defense. Your work will help keep critical operations secure...
$114k - $164k
...Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. You will work on a fast paced-team providing support for the implementation, troubleshooting, and maintenance...Contract workWork experience placementMonday to FridayFlexible hours- ...mission to "Define and Redefine the State of Possible,” please apply today! We are seeking a highly skilled and motivated System Administrator (SA) who possesses extensive experience in supporting Linux-based systems, along with a solid foundation in Windows...Flexible hours
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