ADF Jobs in District of Columbia

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101 - 120 of 608 Jobs

Systems Engineer

Zachary Piper Solutions, LLC

•

Columbia, Maryland, USA

Full-time

Piper Enterprise Solutions is seeking a hybrid Systems Engineer to join an innovative and exciting healthcare company in Columbia, Maryland. Responsibilities of the Systems Engineer- Design, implement, and maintain hybrid IT infrastructure that integrates on-premises and cloud environments. Configure and manage DNS servers to ensure reliable domain name resolution. Implement and manage Group Policy Objects (GPOs) to enforce security settings and configurations across the network. Configure an
Posted 33 days ago | Updated 30 days ago

Network/Systems Engineer (Part Time)

Motion Recruitment Partners, LLC

•

Arlington, Virginia, USA

Part-time

Network and Systems Engineer (Part Time) Our client, a prominent healthcare organization, is seeking an experienced Network Engineer to support and manage their IT network infrastructure. This is a part-time contract role offering flexible hours and fully remote work-ideal for professionals seeking a dynamic, asynchronous environment. As a Network Engineer, you will be instrumental in maintaining the security, performance, and reliability of both on-premises and cloud-based network systems. Your
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Posted 43 days ago | Updated 7 hours ago

Active Directory Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0221710 Active Directory Engineer Key Role: Design, install, configure, and maintain the organization's Windows Server and Active Directory ( AD ) based environments to meet the business needs. Apply advanced skills, extensive technical expertise, and full industry knowledge to manage and maintain the current IDM, Linux, and AD infrastructure. Develop innovative solutions to complex problems such as improving the current server configuration and infrastructure and migrating servers
Posted 16 days ago | Updated 11 hours ago

ICAM Cybersecurity Analyst

SAIC

•

Alexandria, Virginia, USA

Full-time

Job ID: 2507134 Location: ALEXANDRIA, VA, US Date Posted: 2025-07-01 Category: Cyber Subcategory: Cybersecurity Ops Schedule: Part-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is seeking a Cybersecurity Analyst specialized in ICAM to support the Resource Enterprise Services (RES) for Program Resources and Information Systems Management Division (PRISM), for the Of
Posted 15 days ago | Updated 8 hours ago

Active Directory Architect

XFORIA Inc

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Remote

Contract

Job Details Active Directory Architect Richardson, TX (Once a month want to go office) Long term Contract Job Description Active Directory (AD) resource: Strong Understanding of AD Architecture: In-depth knowledge of Active Directory Domain Services (AD DS), domain controllers, forests, trees, sites, and replication mechanisms. Group Policy Management: Expertise in creating, managing, and troubleshooting Group Policies (GPOs) to enforce security settings and configurations across the domain. Dis
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Posted 20 hours ago | Updated 2 hours ago

Lead IAM / SailPoint Engineer (Java / SailPoint IdentityIQ)

ConsultNet, LLC

•

Rockville, Maryland, USA

Full-time

Lead IAM Engineer Location: Rockville, Maryland Long-Term Contract or CTH Rate: DOE Job Description: Our client is seeking a highly skilled Lead IAM Engineer to support enterprise-wide identity and access management (IAM) initiatives. The ideal candidate will have strong experience with SailPoint IdentityIQ (or similar IGA solutions), proficiency in Java/J2EE development, and the ability to build custom IAM automation solutions. This role will involve working closely with security and technolog
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Posted 13 days ago | Updated 10 hours ago

Systems Administrator - SME

Realm One

•

Tysons, Virginia, USA

Full-time

We're searching for talented individuals who provide systems administration support services for a sophisticated enterprise computing infrastructure. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: We are looking for a Systems Administrator - SME to join our technology-based program supporting a key g
Posted 60+ days ago | Updated 10 hours ago

Chief Engineer

Cushman & Wakefield

•

McLean, Virginia, USA

Full-time

Job Title Chief Engineer Job Description Summary POSITION SUMMARY Chief Engineer is responsible for the effective daily leadership of his/her staff, managing the engineering program to the highest level of quality work and customer service as well as the administration of the engineering department in alignment with the management team, the C&W engineering platform, and client expectations. The Chief Engineer will perform at the highest of ethical standards, reflecting the core values of C&W as
Posted 18 days ago | Updated 10 hours ago

Practice Manager - ServiceNow Solutions

Electronic Consulting Services, Inc (ECS Federal)

•

Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Practice Manager - ServiceNow Solutions to work Remotely . We are currently seeking a strong Practice Manager - ServiceNow Solutions who is responsible to optimize , transform, and ensure organizations are efficient and effective across the ServiceNow platform. The Practice Manager architects customer solutions, provide support to sales, participates in the SOW process, engages in setting standards and education on new or updated applications within ServiceNow.
Posted 8 days ago | Updated 7 hours ago

Information Assurance & Security Specialist

Hekima Business Solution

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Washington, District of Columbia, USA

Full-time

Job Details Hekima is a collaborative network of elite professionals established by IT veterans. Our goal is to bridge the gap between having a good job and a great career by providing opportunities that will help develop and refine the skills of the IT professionals within our network. We are actively seeking an Information Assurance & Security Specialist who will exemplify Hekima s culture and mission. About the Company At Hekima, we are guided by the conviction that the true measure of a c
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Posted 14 hours ago

Systems Administrator

American Systems Corporation

•

Chantilly, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.This position is on site, Monday - Friday from 11am to 7pm, at a medical system testing facility in Chantilly VA. Responsibilities Support engineering solutions and provide hands-on customer support Engage face to face and virtual
Posted 12 days ago | Updated 10 hours ago

Sr. Systems Engineer

Navigant Consulting

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Washington, District of Columbia, USA

Full-time

Job Family: Systems Engineering Travel Required: None Clearance Required: Active Top Secret (TS) What You Will Do: Our Sr. Systems Engineer will provide design, engineering, and administration services for a Law Enforcement Agency. Acts independently under general direction. Provides technical assistance and advice on complex activities. Formulates / defines specifications, develops / modifies / maintains complex systems and subsystems, using vendor engineering releases and utilities for ove
Posted 20 days ago | Updated 10 hours ago

Senior System Administrator

Booz Allen Hamilton

•

Washington, District of Columbia, USA

Full-time

Job Number: R0221564 System Administrator, Senior The Opportunity: Your combination of people skills and te chn ical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting the Department of Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy
Posted 20 days ago | Updated 11 hours ago

Engineering Operations Tech, DCEO Engr

Amazon Data Services, Inc.

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Mount Vernon, Virginia, USA

Full-time

The Data Center Engineering Operations Technicians (EOTs) are Amazon?s front line responders for hands-on electrical and mechanical operations and troubleshooting. This equipment includes, but is not limited to, stand-by diesel generators, switchboards/switchgears, UPSs, PDUs, AHUs, pumps, motors, VFDs, and building automation systems. They provide 24/7 shift coverage which could include 12 hour shifts, rotating shifts, 3, 4, or 5 day work weeks. Responsibilities:- Operate and maintain mech
Posted 9 days ago | Updated 4 hours ago

Systems Administrator II

Robert Half

•

Washington, District of Columbia, USA

Contract

Description We are looking for an experienced Systems Administrator II to join our team in Washington, District of Columbia. In this long-term contract position, you will play a key role in maintaining and optimizing system infrastructures, ensuring they meet organizational needs and industry standards. This is an excellent opportunity for someone who thrives in a collaborative environment and enjoys solving technical challenges with innovative solutions. Key Responsibilities: Administer and ma
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Posted 21 days ago | Updated 7 hours ago

Engineering Operations Tech, DCEO Engr

Amazon Data Services, Inc.

•

Dunn Loring, Virginia, USA

Full-time

The Data Center Engineering Operations Technicians (EOTs) are Amazon?s front line responders for hands-on electrical and mechanical operations and troubleshooting. This equipment includes, but is not limited to, stand-by diesel generators, switchboards/switchgears, UPSs, PDUs, AHUs, pumps, motors, VFDs, and building automation systems. They provide 24/7 shift coverage which could include 12 hour shifts, rotating shifts, 3, 4, or 5 day work weeks. Responsibilities:- Operate and maintain mech
Posted 28 days ago | Updated 4 hours ago

Engineering Operations Tech, DCEO Engr

Amazon Data Services, Inc.

•

Falls Church, Virginia, USA

Full-time

The Data Center Engineering Operations Technicians (EOTs) are Amazon?s front line responders for hands-on electrical and mechanical operations and troubleshooting. This equipment includes, but is not limited to, stand-by diesel generators, switchboards/switchgears, UPSs, PDUs, AHUs, pumps, motors, VFDs, and building automation systems. They provide 24/7 shift coverage which could include 12 hour shifts, rotating shifts, 3, 4, or 5 day work weeks. Responsibilities:- Operate and maintain mech
Posted 28 days ago | Updated 4 hours ago

Engineering Operations Tech, DCEO Engr

Amazon Data Services, Inc.

•

Arlington, Virginia, USA

Full-time

The Data Center Engineering Operations Technicians (EOTs) are Amazon?s front line responders for hands-on electrical and mechanical operations and troubleshooting. This equipment includes, but is not limited to, stand-by diesel generators, switchboards/switchgears, UPSs, PDUs, AHUs, pumps, motors, VFDs, and building automation systems. They provide 24/7 shift coverage which could include 12 hour shifts, rotating shifts, 3, 4, or 5 day work weeks. Responsibilities:- Operate and maintain mech
Posted 28 days ago | Updated moments ago

Engineering Operations Tech, DCEO Engr

Amazon Data Services, Inc.

•

Arlington, Virginia, USA

Full-time

The Data Center Engineering Operations Technicians (EOTs) are Amazon?s front line responders for hands-on electrical and mechanical operations and troubleshooting. This equipment includes, but is not limited to, stand-by diesel generators, switchboards/switchgears, UPSs, PDUs, AHUs, pumps, motors, VFDs, and building automation systems. They provide 24/7 shift coverage which could include 12 hour shifts, rotating shifts, 3, 4, or 5 day work weeks. Responsibilities:- Operate and maintain mech
Posted 28 days ago | Updated moments ago

Systems Administrator

Leidos

•

Springfield, Virginia, USA

Full-time

The Multi-Domain Solutions (MDS) division at Leidos is seeking a detail-oriented and experienced Systems Administrator to manage the installation, configuration, administration, and maintenance of enterprise systems and associated hardware. The ideal candidate will play a key role in supporting IT infrastructure, ensuring system reliability, performance, and security across physical and virtual environments. Primary Responsibilities: Install, configure, and maintain systems, including servers a
Posted 46 days ago | Updated 10 hours ago