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Developer Cybersecurity Jobs In Washington, District Of Columbia - 312 Job Positions Available

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ManTech jobs

General information Requisition # R69180 Locations USA-MD-Saint Inigoes Posting Date 07/08/2026 Security Clearance Required Secret Remote Type Onsite Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated

ManTech  27 days ago
A-TEK, Inc. jobs

Empower, Innovate, Impact! At Team A-TEK, we EMPOWER people to drive INNOVATION that IMPACTS mission! A-TEK operates at the intersection of mission and innovation by applying our deep domain expertise across the federal markets. Embracing our

A-TEK, Inc.  27 days ago
Huron jobs

Huron is a global consultancy that collaborates with clients to drive strategic growth, ignite innovation and navigate constant change. Through a combination of strategy, expertise and creativity, we help clients accelerate operational, digital and cultural transformation,

Huron  27 days ago
Nationwide IT Services jobs

Lead Developer, Senior Location: Washington, DC Metropolitan Area (Hybrid/On-site as required by customer) Employment Type: Full-Time Clearance Requirement: Must be able to successfully obtain and maintain a Tier 2 (Moderate Risk) Public Trust background investigation before contract

Nationwide IT Services  26 days ago
Cybervance jobs

Position Title: HSEEP Cybersecurity/Infrastructure Protection Exercise Professional Location:Multiple U.S. Locations | Multiple Positions | Contract Positions may convert to full time positions Cybervance is a rapidly growing information security and information technology company based in Washington, D.C.,

Cybervance  26 days ago
Accenture Federal Services jobs

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people.Our 13,000+ people are united in a shared purpose to pursue the limitless

Accenture Federal Services  22 days ago
CMT Services jobs

ABOUT US: CMT Services Inc. is a dynamic and small business supporting Federal, State, and Local government agencies. As an SBA-certified HUBZone, Woman Owned Small Business (WOSB), we deliver quality, professional services to support the missions

CMT Services  22 days ago
Planet Technologies jobs

Planet Technologies, the Nation’s leading Microsoft services provider to the public sector, is looking for a highly motivated individual to join our growing team asa Data Management Developer. In this role, you will be supporting impactful projects

Planet Technologies  21 days ago
Huron jobs

Huron is a global consultancy that collaborates with clients to drive strategic growth, ignite innovation and navigate constant change. Through a combination of strategy, expertise and creativity, we help clients accelerate operational, digital and cultural transformation,

Huron  21 days ago
BOOST LLC jobs

About BOOST BOOST LLC is a dynamic management consulting firm that offers an array of government-compliant back-office solutions to support our teaming partners within the GovCon space. Our consultants are experts in the areas of Accounting,

BOOST LLC  20 days ago
Koniag Government Services jobs

Koniag Data Solutions, LLC, a Koniag Government Services company, is seeking a Cybersecurity Architect to support KDS and our government customer in Washington, DC. This position requires the candidate to be able to obtain a Public Trust.

Koniag Government Services  20 days ago
ASRC Federal jobs

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareholders. Join our team and discover

ASRC Federal  19 days ago
CACI International Inc jobs

Job Title: Senior Cybersecurity Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * *

CACI International Inc  15 days ago
CACI International Inc jobs

Job Title: Cybersecurity Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The

CACI International Inc  15 days ago
Guidehouse jobs

Job Family:Software Development & Support Travel Required:Up to 10% Clearance Required:Active Top Secret (TS) What You Will DoGuidehouse is seeking a talented Software Developer – Mid to support a large-scale federal technology program operating within secure and

Guidehouse  14 days ago
MetroStar jobs

As a Sr. Cybersecurity Engineer II, you’ll design and develop technical architecture components enabling application teams to integrate with zero trust authentication and authorization services. You will work closely with application developers, security architects, and infrastructure teams to

MetroStar  13 days ago
ECS jobs

Everforth ECS Federal is seeking a Senior Software Developer to support a mission-focused federal IT program in Washington DC. Please Note: This position is contingent upon contract award. Join Everforth ECS Federal to build and modernize applications

ECS  13 days ago
ECS jobs

Everforth ECS Federal is seeking a Mid-Level Software Developer to support a mission-focused federal IT program in Washington DC. Please Note: This position is contingent upon contract award. Join Everforth ECS Federal to grow your software development

ECS  13 days ago
ECS jobs

Everforth ECS is seeking a Senior Software Developer (Top Secret Cleared) to work in our Washington, DC office. Please Note: This position is contingent upon contract award. We are seeking a cleared Senior Software Developer to design, build,

ECS  13 days ago
DecisionPoint Corporation jobs

Overview DecisionPoint Corporation is seeking an IT Security Developer – Senior to provide technical leadership and subject matter expertise in designing, developing, and maintaining secure IT architectures within the GPO enterprise. This role focuses on supporting the

DecisionPoint Corporation  12 days ago

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