Information Systems Security Officer Jobs in District of Columbia

381 - 400 of 4,887 Jobs

Senior Software EngineerJob Title - Senior Software Engineer

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Quantico, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Software Engineer to work in our Quantico, VA office. Please Note: This position is contingent upon additional funding. The Air Force Office of Special Investigations (AFOSI) provides special investigative services for the protection of Air and Space Force's resources, personnel, and operations. The agency's mission prioritizes the exploitation of counterintelligence activities for force protection, solving violent crimes that impact U. S. Forces, comba

Senior Software Engineer (Java & Angular)Job Title - Senior Software Engineer (Java & Angular)

Accenture LLPCompany Name - Accenture LLP

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Washington, District of Columbia, USA

Full-time

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 potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Senior Software Engineer (.NET & C#)Job Title - Senior Software Engineer (.NET & C#)

Accenture LLPCompany Name - Accenture LLP

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Washington, District of Columbia, USA

Full-time

Database System Administrator 3Job Title - Database System Administrator 3

Accenture LLPCompany Name - Accenture LLP

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Washington, District of Columbia, USA

Full-time

Azure Cyber Security Architect With Risk And ComplianceJob Title - Azure Cyber Security Architect With Risk And Compliance

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Washington, District of Columbia, USA

Full-time

Seeking a Azure Architect with Risk and Compliance Experience Remote Work-Must go Onsite 1 time per quarter for 3 days in DC Top Skills' that are mandatory that the candidate has: a) Technical security working experience with a broad range of Azure services. b) Microsoft Certified: Cybersecurity Architect Expert. c) Advanced working knowledge of: - Azure Cloud and Microsoft 365 security controls, solutions, and future roadmaps. - Azure Key Vault, Azure Kubernetes Service, Azure Active Directory,

Lead Intelligence AnalystJob Title - Lead Intelligence Analyst

Knowledge Management, IncCompany Name - Knowledge Management, Inc

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Washington, District of Columbia, USA

Contract

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, o

Intelligence Analyst Lvl IJob Title - Intelligence Analyst Lvl I

Knowledge Management, IncCompany Name - Knowledge Management, Inc

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Washington, District of Columbia, USA

Contract

Reverse Engineer 3Job Title - Reverse Engineer 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Are you VIGILANT about your career? RealmOne definitely is! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this jou

Reverse Engineer - Level 3Job Title - Reverse Engineer - Level 3

Accenture LLPCompany Name - Accenture LLP

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Annapolis, Maryland, USA

Full-time

C# DeveloperJob Title - C# Developer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2505146 Location: CHANTILLY, VA, US Date Posted: 2025-04-29 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is currently looking to hire a C# Developer to join our team located in Chantilly, VA! Basic Qualifications: Bachelor's Degree in Computer Science, Information Systems, Engineering or related

Data Access Cell Specialist TS/SCIJob Title - Data Access Cell Specialist TS/SCI

General DynamicsCompany Name - General Dynamics

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Washington, District of Columbia, 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 Public Trust/Other Required: None Job Family: Database Analysis/Design Job Qualifications: Skills: Documentations, Planning, Problem Solving, Software Repository Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Deliver insights to help our clients turn data into action as a Database Analyst Senior at

Databricks Security Engineer (Security Clearance) -Remote work local to DC Metro or FLJob Title - Databricks Security Engineer (Security Clearance) -Remote work local to DC Metro or FL

ICFCompany Name - ICF

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Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The Senior Databricks Engineer will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber acto

Data Analyst, SeniorJob Title - Data Analyst, Senior

American Systems CorporationCompany Name - American Systems Corporation

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Springfield, 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. Responsibilities Performs research, collection and collation of data from studies.Responsible for the compilation of data, and preparation of inputs into larger reports.Performs assessments and projections as part of analysis pr

IT Subject Matter ExpertJob Title - IT Subject Matter Expert

SAICCompany Name - SAIC

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Bethesda, Maryland, USA

Full-time

Job ID: 2506109 Location: BETHESDA, MD, US Date Posted: 2025-05-28 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for th

Mission Operations LeadJob Title - Mission Operations Lead

Iridium Satellite LLCCompany Name - Iridium Satellite LLC

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Reston, Virginia, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across

Lead Systems EngineerJob Title - Lead Systems Engineer

LeidosCompany Name - Leidos

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Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for Lead Systems Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediat

Senior Network EngineerJob Title - Senior Network Engineer

LeidosCompany Name - Leidos

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Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Network Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vestin

GRC AnalystJob Title - GRC Analyst

Robert HalfCompany Name - Robert Half

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Bethesda, Maryland, USA

Contract

Description We are looking for a detail-driven GRC Analyst to join our team in Bethesda, Maryland. In this long-term contract role, you will play a vital part in ensuring adherence to security governance, risk management, and compliance standards. Your efforts will support the organization's compliance with frameworks such as NIST 800-171 and FedRAMP while enhancing audit readiness and maintaining secure system operations. Responsibilities: Monitor and track the implementation of security contr

Network Systems EngineerJob Title - Network Systems Engineer

QinetiQ USCompany Name - QinetiQ US

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Software Engineer: Data Visualization and AnalysisJob Title - Software Engineer: Data Visualization and Analysis

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you passionate about applying software engineering solutions to challenging problems with a group of dedicated technical specialists? Do you like contributing to critical technologies that are vital to maintaining our national security? If so, we're looking for someone like you to join our team at APL. We are seeking a dynamic, technically curious, results-oriented, and meticulous software engineer to contribute to developing and deploying software solutions that meet/exceed