GCIA Jobs in District of Columbia

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Incident Response Analyst, TS/SCI Active Polygraph

General Dynamics Information Technology

•

McLean, 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: Cyber Security Job Qualifications: Skills: Cybersecurity, Malware, Risk Management Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: We are GDIT. We support and secure some of the most complex government, defense, and intelligence p
Posted 1 day ago | Updated moments ago

Application Penetration Tester II

Highspring

•

Washington, District of Columbia, USA

Full-time

Application Penetration Tester II Full time Onsite - Washington DC No sponsorship Job Overview: We are looking for an Application Penetration Tester II with 3+ years of experience, strong communication skills, creativity, innovation, and the ability to manage and resolve complex issues within a dispersed organization. As an Application Security Penetration Tester II, you will leverage your expertise in application security, utilizing SAST/DAST/SCA tooling to perform comprehensive technical
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Posted 6 days ago | Updated 1 hour ago

Security Detection Engineer

ConsultNet, LLC

•

Remote or Rockville, Maryland, USA

Full-time

Title: Security Detection Engineer Location : Remote Target Start Date : May 1, 2025 Type: long term contract Pay Rate : up to $85/ hour, DOE Job Overview: We are looking for a skilled and proactive Security Detection Engineer to join our dynamic Security Operations team. This role is essential in detecting, analyzing, and mitigating security threats across our environment. The ideal candidate will bring expertise in security systems, threat detection, and a passion for designing and develop
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Posted 33 days ago | Updated moments ago

Information System Security Engineer (ISSE) Senior Level(Government)

AT&T Inc.

•

Chantilly, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located at customer's site. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our cus
Posted 29 days ago | Updated 1 hour ago

Information System Security Engineer (ISSE) Principal Level (Government)

AT&T Inc.

•

Chantilly, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located at customer's site. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our cus
Posted 31 days ago | Updated 1 hour ago

Security Detection Engineer

Software Guidance & Assistance

•

Rockville, Maryland, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Security Detection Engineer for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This role is hybrid (2 days/week onsite) We are seeking a skilled and proactive Security Detection Engineer to join our Security Operations team. This role is pivotal in identifying, analyzing, and mitigating security threats and vulnerabilities in our environment. The ideal candidate will have a deep understandin
Posted 39 days ago | Updated 11 hours ago

Cyber Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2504607 Location: CHANTILLY, VA, US Date Posted: 2025-04-14 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description JOB DESCRIPTION: SAIC is seeking a Cyber Engineer to provide SETA support to the NRO's Integrated Systems Program Office (ISPO) with the Ground Enterprise Directorate (GED). The IS
Posted 22 days ago | Updated 10 hours ago

Cyber Intelligence Analyst - Indicator & Warning (I&W)

Peraton

•

Arlington, Virginia, USA

Full-time

Responsibilities Peraton is currently seeking an experienced Cyber Intelligence Analyst - Indicator & Warning to become part of Peratons' Department of State (DoS) Diplomatic Security Cyber Mission (DSCM) program providing leading cyber and technology security experience to enable innovative, effective, and secure business processes. Location: Rosslyn, VA. Flexible for occasional telework - must be local to work location. The DSCM program encompasses technical, engineering, data analytics, cyb
Posted 60+ days ago | Updated 23 days ago

Senior Systems Engineer Level_IV

General Dynamics

•

Laurel, Maryland, 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 Engineering Job Qualifications: Skills: Complex Systems, Information Technology (IT) Systems, Linux, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Senior Systems Engineer IV shall
Posted 12 days ago | Updated 1 hour ago

Senior Systems Engineer Level_IV

General Dynamics Information Technology

•

Laurel, Maryland, 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 Engineering Job Qualifications: Skills: Complex Systems, Information Technology (IT) Systems, Linux, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Senior Systems Engineer IV shall
Posted 14 days ago | Updated moments ago

Senior Systems Engineer Level_IV

General Dynamics Information Technology

•

Laurel, Maryland, 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 Engineering Job Qualifications: Skills: Complex Systems, Information Technology (IT) Systems, Linux, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Senior Systems Engineer IV shal
Posted 14 days ago | Updated moments ago

Cyber Operational Risk Analyst (ORSA)

Peraton

•

Fort Meade, Maryland, USA

Full-time

Responsibilities Peraton seeks an Cyber Operational Risk Analyst (ORSA) to provide data analysis of cyber operational risks (inclusive of supply chain risk) to specific mission areas. Location: Fort Meade, Maryland supporting the Mission Assurance mission at Joint Force Headquarters DoDIN. Working as expert to assist JFHQ-DODIN understand, identify, assess, and managing risks effecting the secure operation and defensibility of cyberspace, inclusive of DoD intelligence systems, missions support
Posted 26 days ago | Updated 23 days ago

Cyber Host Forensic Analyst IV

Nightwing

•

Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 1 hour ago

Network Engineer, Sr

Parsons Services Company

•

Annapolis, Maryland, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is the premier national security and critical infrastructure solutions provi
Posted 23 days ago | Updated 1 hour ago

Senior Network Engineer - Remote w/1 Day Onsite

General Dynamics

•

Remote or Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: LAN WAN, WAN Administration, WAN Networking Certifications: CASP CE+ - CompTIA, CCNP Enterprise (CCNP-Enterprise) - Cisco, CISSP: Certified Information Systems Security Professional - ISC^2 Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT
Posted 60+ days ago | Updated 1 hour ago

System Administrator Level IV

General Dynamics

•

Laurel, Maryland, USA

Part-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: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: DoD 8570 Certified Information Technology Specialist - Not specified Experience: 10 + years of related experience ship Required: Yes Job
Posted 35 days ago | Updated 1 hour ago

System Administrator Level IV

General Dynamics Information Technology

•

Laurel, Maryland, USA

Part-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: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: DoD 8570 Certified Information Technology Specialist - Not specified Experience: 10 + years of related experience ship Required: Yes J
Posted 36 days ago | Updated moments ago

System Administrator Level IV

General Dynamics Information Technology

•

Laurel, Maryland, 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: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: DoD 8570 Certified Information Technology Specialist - Not specified Experience: 10 + years of related experience ship Required: Yes Job
Posted 36 days ago | Updated moments ago

IT Security Engineer - Lead

Navigant Consulting

•

Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult
Posted 4 days ago | Updated 1 hour ago

Cybersecurity Consultants- All Levels (Policy, Technical, and Leadership)

Navigant Consulting

•

Washington, District of Columbia, USA

Full-time

Job Family: Cyber Consulting Travel Required: Up to 75%+ Clearance Required: Active Secret What You Will Do: Guidehouse is seeking skilled Cybersecurity Professionals to support mission-critical initiatives for the U.S. Department of State. These roles will span in range from technical subject matter experts, consultants, senior level to managing consultant positions and are critical to advancing the department's cybersecurity posture. Our cybersecurity experts will drive the implementation,
Posted 60+ days ago | Updated 1 hour ago