ADF Jobs in District of Columbia

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Sr. Endpoint Engineer

Apex Systems

•

Arlington, Virginia, USA

Full-time

Job#: 2075593 Job Description: Our client is seeking an Sr. Endpoint Engineer. As an Sr. Endpoint Engineer, you will be part of a dynamic team of windows cloud engineers and security specialists with expert experience in Windows, Intune, Autopilot, Enterprise Patching, PKI/Certificates, Azure Active Directory, Virtualization, Cloud, and scripting experience. In this role, you will work across endpoint management and server operations teams driving automation through scripting and testing of new/
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Posted 60+ days ago | Updated 8 hours ago

Senior Azure Engineer

M9 Solutions

•

Washington, District of Columbia, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy
Posted 39 days ago | Updated 4 hours ago

Citrix Engineer

SAIC

•

Springfield, Virginia, USA

Full-time

Job ID: 2506731 Location: SPRINGFIELD, VA, US Date Posted: 2025-06-16 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description This senior engineering position provides Tier 3 level Citrix support to a large government department. The preferred candidate will be a IT engineer with extensive hands-on expe
Posted 39 days ago | Updated 5 hours ago

Desktop Support Specialist

TEKsystems c/o Allegis Group

•

Rockville, Maryland, USA

Full-time

Description Responsibilities and Job Duties -Provides direct technical support and assistance to end-users over the phone, in person and or remotely -Manages and handles all escalated tickets from Level1, identifies best solutions based on information provided by customers -Provides in depth technical support; diagnose and resolve problems ranging from Tier1 -3 type issues. Troubleshoots applications, errors, and operating systems (Windows 10). Mitigates and handles system viruses, malware, spyw
Posted 11 days ago | Updated 4 hours ago

Information Technology - Developer-Full Stack Specialist

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2073711 Job Description: We are hiring a Developer-Full Stack Specialist! Role: Appian Developer Lead Supporting: Large Financial Services Client Location: Onsite - McLean, VA Position Description: Are you passionate about leading innovative BPM solutions and driving enterprise integrations? As an Appian Developer Lead, youll manage a dynamic team of seven developers, design cutting-edge integrations, and provide technical leadership for BPM solutions using Appian. Youll ensure adheren
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Posted 60+ days ago | Updated 8 hours ago

Network Administrator

Leidos

•

Clinton, Maryland, USA

Full-time

Job DescriptionDescription The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunities for growth in different areas (networking, system administration, etc) for motivated individuals. This position requires the ability to work flexible hours in Washington DC. Work Schedule is as follows: Monday thru Friday 6PM-2:30PM Primary Responsibilities 1) Performs t
Posted 12 days ago | Updated 6 hours ago

Senior / Lead Appian Developer - Level 3

TECH Tammina

•

McLean, Virginia, USA

Contract

Role: Full Stack Specialist (Appian Developer Lead) Location: Onsite McLean, VA Assignment Type: 3M CTH Must Haves: 10+ years of experience leading a team of developers, 7+ years with Appian - design, development, configuration and Infrastructure. 5+ years of Core Java and extensive experience developing Java plugin for Appian. 5+ years using latest deployment methodologies (Automated pipelines, Atlassian tools). 5+ years of experience with databases, API's and ability to create integration wi
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Posted 60+ days ago | Updated moments ago

Sr Desktop App Developer (TS/SCI)

My IT LLC

•

Reston, Virginia, USA

Full-time

Job Title: Sr Desktop Application Developer Location: Reston, VA (Onsite) Type: FTE Exp. Level: 10-12 years Position Overview Our end-client is seeking a Senior Desktop Application Developer to join a high-impact team supporting mission-critical systems in a secure federal environment. This role is ideal for a seasoned developer with a strong background in Windows desktop applications and a passion for secure, high-performance software development. Clearance Required: Active Top Secret (TS) T
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Posted 14 hours ago | Updated 2 hours ago

PKI Engineer

Enterprise Logic Inc.

•

Reston, Virginia, USA

Contract

Client is seeking a Senior Public Key Infrastructure (PKI) Engineer to support the architecture, implementation and operations of enterprise level PKI as part of the identity and access management team. This role will focus on building and maintaining certificate lifecycle management systems, including issuance, renewal, revocation and auditing of the certificates and keys; developing strategies for disaster recovery; offering technical support to users; and ensuring compliance with regulations
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Posted 10 days ago | Updated 3 days ago

Systems Administrator - TS/SCI w/Polygraph (3rd Shift)

General Dynamics

•

McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Communication, Computer Systems, Troubleshooting, Video Processing Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology has an immediate opening for a Syste
Posted 48 days ago | Updated 7 hours ago

Sailpoint Systems Engineer

Base-2 Solutions, LLC

•

Washington, District of Columbia, USA

Full-time

Job Description Base-2 Solutions is seeking a SailPoint Engineer. The ideal candidate is personable, articulate, has a keen eye for detail, with a focus on making sure the customers' requirements and needs are met quickly and effectively. Solutions should adhere to best practices, reference frameworks, regulations, and guidelines. The successful candidate will be a self-starter who can work with limited supervision. Excellent communication skills are required to effectively interface with custo
Posted 60+ days ago | Updated 7 hours ago

Sr. Systems Engineer/Architect

Leidos

•

Fort Belvoir, Virginia, USA

Full-time

The Systems Engineer / Architect will be responsible for the functional and technical design of solutions within the DTRA ITD I3TS portfolio, including leading the technical design of solution components and developing system and technical requirements in support of customer-facing capabilities in a Data-Driven, AI ready, hybrid cloud-based environment in Fort Belvoir, VA. As a I3TS team member, you will work as part of a fast paced, Agile team to create solution designs as well as develop and m
Posted 12 days ago | Updated 7 hours ago

NCDOT- GIS Architect (ArcGIS Online, ArcGIS Pro)

SunTechPros, Inc.

•

Remote

Contract, Third Party

Job Title: NCDOT - Technical Specialist- Senior (773289)Location: Raleigh, NC (Remote)Duration: 12 MonthsInterview: Webcam Interview OnlyThe last date: 07.30.2025 **This is a remote position, but the candidate may be required to come onsite occasionally. The manager estimates the onsite requirement will be no more than once a quarter or less. It will likely only be during NC emergency situations or team building events. This position supports the NCDIT-Transportation GIS Unit (GISU) Architect
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Posted 2 days ago

Windows Linux Systems Administrator - TS/SCI with Polygraph

General Dynamics

•

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux, System Administration, Windows Applications Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is looking for a skilled IT Syste
Posted 6 days ago | Updated 7 hours ago

Remote Lead Java/IAM Engineer

Software Guidance & Assistance

•

Remote or Rockville, Maryland, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for an Remote Lead Java/IAM Engineer for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This position is hybrid (2 days per week onsite) Must be local to DC Metro area. Top Skills Needed: Java Development IAM Sailpoint AWS The IAM Lead Engineer works closely with the access management and security engineering to manage a process of enterprise-wide identities and access controls granted to syst
Posted 17 days ago | Updated 5 hours ago

Network Administrator

Leidos

•

Glenn Dale, Maryland, USA

Full-time

Job DescriptionDescription The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunities for growth in different areas (networking, system administration, etc) for motivated individuals. This position requires the ability to work flexible hours in Washington DC. Work Schedule is as follows: Monday thru Friday 6PM-2:30PM Primary Responsibilities 1) Performs t
Posted 12 days ago | Updated 6 hours ago

NCIS Help Desk Analyst Tier I | Secret clearance

General Dynamics

•

Quantico, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: Help Desk Support, IT End User Support, IT Service Desk Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Help Desk Analyst Tier I with GDIT. A career in enterprise IT means connecting and e
Posted 21 days ago | Updated 7 hours ago

Deployment Engineer

Inserso

•

Washington, District of Columbia, USA

Full-time

Inserso is seeking to hire a Senior Deployment/Network Engineer to provide network engineering services for on-site and remote deployment support of our DHS customer at various sites throughout the USA and at OCONUS offices abroad. Typical deployments include new office setups, network infrastructure upgrades, office/workstation relocations, etc. The Deployment Engineer will work as a member of the Deployment team to implement and monitor the installation of hardware and software including netwo
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Posted 53 days ago | Updated 23 days ago

CyberArk Engineer - Mid

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2506807 Location: WASHINGTON, DC, US Date Posted: 2025-06-18 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description Step into the role of a Mid-Level CyberArk Engineer, where you will play a crucial supporting role in enhancing the Department of Transportation's (DOT) cybersecurity infrastructure. Working alongside s
Posted 38 days ago | Updated 5 hours ago

Network Administrator

Leidos

•

Fort Washington, Maryland, USA

Full-time

Job DescriptionDescription The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunities for growth in different areas (networking, system administration, etc) for motivated individuals. This position requires the ability to work flexible hours in Washington DC. Work Schedule is as follows: Monday thru Friday 6PM-2:30PM Primary Responsibilities 1) Performs t
Posted 12 days ago | Updated 6 hours ago