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System Administrator Security

Washington,DC

1097 System Administrator Security jobs in Washington,DC

New, Posted 1 day ago
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Cybersecurity & Network Admin - Paid Training, No Experience

U.S. Army Reserves

Frederick, MD 21702

~ 1 hr 0 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

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
Competitive pay with opportunities for bonuses
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
Health care at little to no cost
Money for education, student loan repayment assistance, training and certifications, housing, living expenses
Part-time or full-time
10 weeks of Basic Training
20 weeks of Advanced Individual Training
U.S. Citizen
High School Diploma or GED
Meet Tattoo Guidelines
No Major Law Violations
No Medical Concerns
*****THIS POSITION REQUIRES AN ENLISTMENT IN THE U.S. ARMY OR ARMY RESERVE*****
New, Posted 3 hours ago
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Systems Administrator

TEKsystems

Alexandria, VA 22301

$48.07-$52.88/hr
~ 23 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.
New, Posted 1 day ago
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IT Network Admin - Full Medical + 30 Days Paid Vacation

U.S. Army Reserves

Washington, DC 20011

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
10 weeks of Basic Training
20 weeks of Advanced Individual Training
New, Posted 18 hours ago
Senior SharePoint Backend Administrator

Leidos

Alexandria, VA 22314

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DevSecOps Engineer

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

The projected compensation range for this position is $77,600.00 to $176,000.00 (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.
8+ years of experience in DevSecOps, DevOps, cloud engineering, or platform automation roles
Experience designing and maintaining CI / CD pipelines with GitLab CI or GitHub Actions, and with Git-based branching, tagging, and release workflows
Experience deploying cloud infrastructure on AWS, Azure, or GCP using IaC such as Terraform, CloudFormation, or CDK
Experience containerizing and orchestrating workloads using Docker and Kubernetes
Experience integrating automated security checks into CI / CD pipelines such as SAST, SCA, or image scanning
Experience in Linux administration and with scripting languages such as Python, Bash, or Go
Experience with networking fundamentals such as DNS, routing, load balancing, or TLS
Active TS/SCI clearance; willingness to take a polygraph exam
Bachelor's degree in a STEM field or 12+ years of experience in DevOps in lieu of a degree
Cloud or DevOps Certification s such as AWS Solutions Architect, CKA, or CKAD Certification, and Security+ Certification
TS/SCI clearance is required.
Experience with GitOps tooling such as Flux, Argo CD, or Helmfile
Experience optimizing CI / CD pipelines such as caching, artifacts, or parallelization
Experience implementing Zero T rus t patterns, hardened container images, or compliance-focused deployments such as STIG or CIS Benchmarks
Experience with AWS security services such as GuardDuty, Macie, Inspector, or equivalent Azure or GCP tools
Experience with observability platforms such as Pro met heus, Grafana, ELK, or CloudWatch
Experience with configuration management systems such as Ansible, Chef, or Puppet
Experience with AI-augmented development workflows or agentic tools
Master's degree in Physics, CS, or a STEM field
New, Posted 18 hours ago
Marketing Administrator (Fixed-Term)

Design and Production Incorporated

Washington, DC 20022

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Linux Engineer

BAE Systems

Washington, DC 20002

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $118095 - $200762
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.
8-10+ years of Linux engineering experience in enterprise or federal environments.
Advanced experience with Red Hat Enterprise Linux (RHEL 7/8/9).
Strong proficiency with Bash scripting and at least one modern scripting or programming language
Hands-on experience with Ansible and Infrastructure-as-Code.
Knowledge of virtualization (VMware), containers, and cloud computing.
Experience supporting security compliance under federal frameworks (FISMA, NIST 800-53, STIGs).
Red Hat Enterprise Linux preferred
Python preferred
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Police Officer (Secret Service Police) - $50,000 Recruitment Incentive

The United States Secret Service

Washington, DC 20022

Paid Relocation to Washington, DC

No ExperienceUrgently Hiring

Recruitment Incentive of $50,000
Starting salary $77,987.00
Complete 13 weeks of intensive training at the Federal Law Enforcement Training Center (FLETC) in Glynco, GA or Artesia, NM and 18 weeks of specialized training at the James J. Rowley Training Center in Laurel, MD.
U.S. Citizenship.
Possess a current valid driver's license.
Must be REAL ID compliant.
Must be at least 20 years old at the time of application.
Submit to a drug test prior to your appointment and random drug testing while you occupy the position.
Disclose any prior drug use , attempted use, and/or experimentation.
This position requires an automatic credit check after initial qualifications are met.
Carry and use a firearm.
Maintaining firearm proficiency is also mandatory.
You will be ineligible to occupy this position if at any time you have been convicted of a misdemeanor crime of domestic violence, unless you received a pardon or your conviction was expunged or set aside.
Certify that you have registered with the Selective Service System or are exempt from having to do so, if you are a male applicant born after December 31, 1959.
Must have uncorrected vision of at least 20/100, correctable to 20/20 in each eye. Lasik, ALK, RK, and PRK surgeries are acceptable if required post-surgery visual tests are passed: Lasik (3 months), PRK (6 months), ALK/RK (1 year) waiting periods apply.
Hearing loss, as measured by an audiometer, must not exceed 25 decibels (A.S.A. or equivalent I.S.O.) in either ear in the 500, 1000, and 2000 Hz ranges. Applicants must be able to hear the whispered voice at 15 feet with each ear without the use of a hearing aid.
Obtain a Top-Secret Clearance and retain it during your career.
Use your official name on your application as it appears on your valid government identification (i.e., Real ID Driver's License, State ID, Passport)
Possess, at a minimum, a high school diploma or certificate of equivalency.
Must be 21 at the time of appointment.
Complete 13 weeks of intensive training at the Federal Law Enforcement Training Center (FLETC) in Glynco, GA or Artesia, NM and 18 weeks of specialized training at the James J. Rowley Training Center in Laurel, MD. Failure to pass the standards on the first attempt may result in separation from the Secret Service.
New, Posted 1 day ago
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Systems Engineer (Maritime Plaza)

Systems Planning and Analysis

Washington, DC 20011

$120,000/yr
OnsiteHealth InsuranceRetirement Benefit

Competitive base pay and variable compensation opportunities
Washington, DC, Pay Transparency Salary range: USD $120,000.00/Yr. - USD $155,000.00/Yr.
Health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
5 days per week
Work location will primarily be from the SPA Maritime Plaza Office in DC with occasional meetings with the client at the Washington Navy Yard, 5 days per week.
Active Secret Clearance and the ability to maintain the clearance.
Bachelor's degree in Engineering or a related STEM field.
5+ years of relevant systems engineering or Navy weapons system development experience.
Familiarity with the Microsoft Office Suite of Programs.
Familiarity with Department of War command structures or organizational frameworks.
Familiarity with Department of War acquisition process.
Familiarity with Missile Systems/Aerospace/Weapon Systems Engineering.
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Systems Engineer II (LabVIEW)

American Systems Corporation

Bethesda, MD 20817

$100,000/yr
~ 25 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

The salary range for this position is USD $100,000.00/Yr. - USD $135,000/Yr.
Healthcare benefits
Paid leave
Retirement plans
Insurance programs
Education and training assistance
U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance
B.S. degree in Engineering, Science, Computer Science, Applied Math, or closely related field.
Minimum of 3 years of demonstrated experience developing LabVIEW software.
Active Secret clearance desired
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