Security Specialist Jobs in Washington, DC

Activity Security Representative II

Competitive

Global Resource Solutions, Inc.

Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual ...

Washington

2 months ago

Cybersecurity Specialist

$98,000 - $163,000 per year

Guidehouse

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What Yo...

McLean

8 days ago

Security Specialist

$100,200 - $203,400 per year

Accenture Federal Services

  At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger an...

Arlington

21 days ago

IT Security Engineer

Competitive

IntraFi

At IntraFi, we do more than innovate—we empower. Our services help banks provide vital financial access to small busines...

Arlington

6 months ago

DHS Information System Security Officer II

Competitive

OneZero Solutions

We are an employee-centric company that truly appreciates our team members and their value to our customers and the miss...

Washington

2 months ago

Cybersecurity Analyst – Crypto Modernization

Competitive

Novul Solutions

Overview We are seeking a Cybersecurity Analyst – Crypto Modernization to support the Office of the Deputy CIO for Cyb...

Alexandria

2 months ago

Information System Security Engineer (ISSE) (2026-0170)

$160,000 - $180,000 per year

Acclaim Technical Services

Acclaim Technical Services,  founded in 2000, is a leading cyber operations, intelligence solutions and operations, netw...

Chantilly

a month ago

Digital Network Exploitation Analyst (DNEA)

$120,000 - $210,000 per year

Set of X

All positions require an active clearance. WE ARE HIRING OWNERS Set of X is led by industry veterans who see government ...

Columbia

15 days ago

Information Systems Security Engineer (ISSE)

$91,000 - $140,000 per year

Dobbs Defense Solutions, LLC

Our Mission: At Dobbs Defense, we deliver mission-centric IT, Cyber, and data analytics solutions for our government and...

Landover

a month ago

Contractor Program Security Officer (CPSO)

Competitive

PROVATOHR INC

Position: Contractor Program Security Officer (CPSO) Requisition No. 2026-003 HLM Associates  is currently seeking a Nat...

Chantilly

a month ago