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System Administrator

Glenwood,MD

1941 System Administrator jobs in Glenwood,MD

New, Posted 1 day ago
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Network Admin Trainee - 216 Certifications Available

U.S. Army Reserves

Frederick, MD 21702

~ 31 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
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*****
U.S. Citizen
High School Diploma or GED
Meet Tattoo Guidelines
No Major Law Violations
No Medical Concerns
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Systems Administrator, Senior

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD).
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
8+ years of experience in system administration such as troubleshooting, root cause analysis, maintaining system performance, or managing user accounts and permission
Experience managing operating systems such as Windows or Linux, and server administration, virtualization, and performing Active Directory administration
Experience establishing and maintaining Microsoft group policy
Experience writing technical documentation such as test plans, test procedures, SOPs, or implementation guides for users
Experience performing Windows or Linux User management
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 and 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
New, Posted 1 day ago
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Network Admin Trainee - 216 Certifications Available

U.S. Army Reserves

Baltimore, MD 21215

~ 42 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
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*****
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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Systems Administrator

TEKsystems

Alexandria, VA 22301

$48.07-$52.88/hr
~ 1 hr 5 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

$48.07 - $52.88/hr.
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D; for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
Clearance Required: Active TS/SCI
Active TS/SCI security clearance.
IAT Level II certification (Security+, CySA+, SSCP, or equivalent).
4+ years of experience supporting Windows environments.
Experience administering Windows Server and Windows desktop systems.
Experience with Active Directory administration.
Experience supporting VMware environments.
Experience using SCCM, MECM, or similar enterprise patch management tools.
Experience imaging and deploying workstation builds.
The ideal candidate has experience supporting Windows Server environments, virtualization technologies, Active Directory, and enterprise patch management solutions.
PowerShell scripting experience.
Experience working with STIGs and security compliance requirements.
Knowledge of Virtual Desktop Infrastructure (VDI) environments.
Familiarity with ITIL-based processes.
Backup and recovery experience.
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Senior Systems Administrator Engineer (Government)

At&t

Chantilly, VA 20152

$98,100-$220,000/yr
OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Earns between $98,100 - $220,000 yearly
Medical/Dental/Vision coverage
401(k) plan
Tuition reimbursement program
Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
Paid Parental Leave
Paid Caregiver Leave
Additional sick leave beyond what state and local law require may be available but is unprotected • Adoption Reimbursement
Disability Benefits (short term and long term)
Life and Accidental Death Insurance
Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
Employee Assistance Programs (EAP)
Extensive employee wellness programs
Employee discounts up to 50% off on eligible AT&T; mobility plans and accessories, AT&T; internet (and fiber where available) and AT&T; wireline phone
Onsite 5 days per week
A minimum of 5 days per week
40
Regular
Bachelor's degree and minimum 5 years of relevant experience in Security operations of systems supporting: Virtualization, Windows and Linux Computing solution engineering and architecture solutions
Experience with on-premise, cloud and hybrid-cloud based deployments.
US citizenship is required.
Active federal security clearance.
Top Secret/SCI with polygraph.
Active Cleared Individual clearance supporting the overall business up to TS/SCI with polygraph.
CISSP, virtual computing certifications, (DoDD 8570/ DoDD 8140).
Experience with ITSM and/or ServiceNow.
Comparable VMware certifications, RHCE, MS Certifications, Security Certifications IAT/IAM levels 1-3.
Working knowledge of common operating systems (Windows, Linux, etc.) and basic endpoint security principles.
Extensive experience in security operations and systems listed in the posting.
New, Posted 17 hours ago
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Senior SharePoint Backend Administrator

Leidos

Alexandria, VA 22314

New, Posted 6 hours ago
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Automation and Platform Hosting Systems Engineer

BAE Systems

Herndon, VA 20170

~ 1 hr 3 min OnsiteFlexible ScheduleHealth 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
An employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance
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.
Full-Time
Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent professional experience
11+ years of hands-on experience in automation, systems engineering, infrastructure engineering, virtualization administration, or a related technical discipline
Practical experience administering and troubleshooting at least one enterprise hypervisor platform such as: * Vmware ESXi/vSphere * Microsoft Hyper-V * KVM/Linux-based virtualization * Nutanix AHV * Other comparable enterprise virtualization technologies
Experience supporting production server and virtualization infrastructure
Experience diagnosing complex technical issues involving multiple infrastructure components
Strong experience with Powershell, Bash, Python, REST APIs, or infrastructure automation
Experience with Nutanix AHV, Prism Central, Prism Element, or Nutanix Cluster Management
Experience with hyperconverged infrastructure (HCI)
Familiarity with distributed storage technologies and storage protocols
Experience with Nutanix Flow or other micro-segmentation solutions
Understanding of virtual networking, software-defined networking (SDN), or network overlays
Familiarity with VXLAN, Open vSwitch (OVS), or similar virtual network technologies
Experience supporting enterprise Active Directory, DNS, DHCP, PKI, or LDAP-integrated infrastructure
Knowledge of enterprise backup and disaster recovery solutions
Familiarity with security hardening standards, vulnerability remediation, and compliance requirements
Experience operating infrastructure in restricted, isolated, or disconnected environments
Experience supporting Cisco-based network infrastructure
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DevSecOps / Software Development Engineer (TS/SCI)

Vantor

Herndon, VA 20170

$154,000-$169,400/yr
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Maritime Technology Systems Engineer

SAIC

Springfield, VA 22153

Onsite

Target salary range: $120,001 - $160,000.
Bachelor's and nine (9) years or more of experience in a technical field such as engineering, physical sciences, mathematics, or operations research. Additional years experience can be considered in lieu of a degree.
A minimum of nine (9) years or more of experience providing technical project management and systems engineering in support of DoD and/or IC programs; at least 5 years or more in Science and Technology and/or Research and Development project management.
System development and/or field experience in any of the following areas: unmanned underwater vehicles, robotics autonomous systems, underwater communications, GPS denied navigation, acoustic systems, and/or underwater power systems.
An active Top Secret clearance
The ability to complete a counter-intelligence scope (CI) polygraph (post-hire).
An active Top Secret clearance with access to SCI and CI Polygraph.
Advanced degree in a scientific or technical field (Physics, Engineering, Operations Research).
PMP and/or other professional certifications.
New, Posted 1 day ago
Sterile Processing Supervisor

University of Maryland Medical System

Ellicott City, MD 21043

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