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Linux Systems Administrator

Arnold,MD

1890 Linux Systems Administrator jobs in Arnold,MD

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Systems Administrator, Mid

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $61,900.00 to $141,000.00 (annualized USD).
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.
3+ years of experience in system administration such as troubleshooting, root cause analysis, maintaining system performance, or managing user accounts and permission
3+ years of experience managing operating system such as Windows or Linux, or server administration, virtualization, performing Active Directory administration
3+ years of experience establishing and maintaining Microsoft group policy
3+ years of experience writing technical documentation such as test plans, test procedures, SOPs, or implementation guides for users
3+ years of experience performing Windows or Linux User management
3+ years of experience conducting virtual machine management with VMware or Microsoft Hyper-V
Experience with automated patch installation such as WSUS
Secret clearance
HS diploma or GED
Applicants selected will be subject to a security investigation
May need to meet eligibility requirements for access to classified information
Secret clearance is required
Experience supporting the DoD networks or satellite communications networks
Knowledge of DoD Certificate Authority or Public Key Infrastructure integration
Knowledge of cybersecurity RMF and security controls
Bachelor's degree in a technical field
Technical certifications
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25H Network Communication Systems Specialist - Entry Level

U.S. Army Reserves

Washington, DC 20011

~ 46 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Competitive pay with opportunities for bonuses
Monthly salary (based off pay grade and time in service)
Signing bonus - up to $40,000 in cash bonuses for completing training in selected Military Occupational Specialties
Health care at little to no cost
Money for education, student loan repayment assistance, training and certifications, housing, living expenses, and more.
Paid Training and credentialing to strengthen your skillsets
Housing and meal allowance for full-time Soldier
30 days paid annual vacation
401(K) type savings plan
Full-coverage medical and dental insurance for Soldiers and immediate family member
Paid tuition opportunities to continue your education
Part-time or full-time
*****THIS POSITION REQUIRES AN ENLISTMENT IN THE U.S. ARMY OR ARMY RESERVE*****
10 weeks of Basic Training
19 weeks of Advanced Individual Training
U.S. Citizen
High School Diploma or GED
Meet Tattoo Guidelines
No Major Law Violations
No Medical Concerns
New, Posted 2 hours ago
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Benefits Administrator

LHH

Baltimore, MD 21201

$27-$33/hr
New, Posted 2 hours ago
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Construction Materials Testing & Certification Lab Programs Administrator

Home Innovation Research Labs

Upper Marlboro, MD 20774

Flexible Schedule
New, Posted 3 hours ago
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Virtual Administrator - (Remote)

Outlier

Baltimore, MD 21215

$15/hr
Remote

Up to USD $15 per hour, paid weekly
Earn up to USD $15 per hour
On average, contributors earn an additional 7.5% through Missions — Outlier's version of surge pricing. The top quartile boosts their earnings by an average of 11%.
Payments are processed weekly on Tuesdays, covering tasks completed during the previous pay period (Tuesday to Monday at midnight UTC), via PayPal, AirTM, or ACH transfer.
Rates vary based on expertise, skills assessment, location, project need, and other factors. For example, higher rates may be offered to PhDs. For non-core work, such as during initial project onboarding or project overtime phases, lower rates apply. Additional incentives data is based on payments made in the past six months and is updated quarterly. Certain projects offer incentive payments. Please review the payment terms for each project.
Free access to leading LLMs, worth $200+/month
Collaborate with experts in your field to push the boundaries of pre-release models
Flexible, no minimum hours
Set your own schedule, whether that's five or 40+ hours per week.
A valid ID
Mobile phone from your country of residence
An up-to-date resume
A LinkedIn profile showing your educational background and work experience
Currently accepting applicants from: Australia, Canada, Ireland, New Zealand, United Kingdom, and United States.
You must be authorized to work in your country of residence.
Fluent English speaker
Experience writing short, evidence-based explanations or reviews
Pursuing or holding a Bachelor's degree or above
Entry-level Lab Informatics & Scientific Systems Associate

Cognizant

Annapolis, MD 21401

New, Posted 2 hours ago
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Administrative Assistant

Healthy Fresh Meals

Hyattsville, MD 20781

$20/hr
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CNO Reverse Engineer

BAE Systems

Annapolis Junction, MD 20701

~ 36 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $149603 - $254317
Health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance.
We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance.
Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave.
Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards.
Other incentives may be available based on position level and/or job specifics.
Full-Time
Experience with actual production of software code and able to explain associated methodologies.
C/C++/Python experience
Assembly language proficiency: strong indicator of technical depth.
Windows Kernel development experience
Windows Driver Development
Kernel Development / Driver Development
Malware Analysis
Vulnerability research and assessment: Reflects cyber focus and familiarity with the CNO professional ecosystem
Exploitation development
Reverse Engineering Experience: Highly Valued as a Foundational Skill (5-years)
Offensive Security Certified Professional (OSCP)
Certified Ethical Hacker (CEH)
Exploit Research and Advanced Penetration Tester (GXPN)
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Systems Administrator

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

$61,900.00 to $141,000.00 (annualized USD)
Health, life, disability, financial, and retirement benefits
Paid leave
Professional development
Tuition assistance
Work-life programs
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
Experience in a System Administration or System Engineering role
Experience installing or configuring devices, applications, and security tools
Experience troubleshooting network infrastructure
Experience automating deployments
Knowledge of optimizing system operations and resource utilization
Ability to obtain a Secret clearance
HS diploma or GED
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information .
Experience operating and maintaining Micro sof t Windows and Linux servers, including operating systems and virtualized networks
Experience with installation, configuration, and troubleshooting of network infrastructure
Experience with DoD Risk Management Framework
Experience with Linux, Unix, and SQL
Experience creating system and network diagrams
Knowledge of different layers of the te chn ology stack, including network, application frameworks, database systems, and vendor solutions
Ability to use automation tools and Infrastructure-as-Code to manage installations, pipelines, and scripting
Bachelor's degree in CS, Computer Engineering, Mathematics, Statistics, or Engineering
Linux or Cloud Certifications
New, Posted 2 hours ago
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Embedded Software Engineer

Procom

Annapolis, MD 21403

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