information systems security engineer Jobs in district of columbia

661 - 680 of 3,899 Jobs

IT Engineer (ITE3) (Government)Job Title - IT Engineer (ITE3) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Columbia, Maryland, USA

Full-time

Job Description: 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 customers' mission. MAROONMIDNIGHTS (MMN) Provide IT support and solutions developed for National Cryptologic University classified training

Systems EngineerJob Title - Systems Engineer

TEKsystemsCompany Name - TEKsystems

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Remote or Erlanger, Kentucky, USA

Full-time

Skills Active directory, Vmware, Azure, veeam, cisco networking, Microsoft 365, System administrator, storage virtualization, security Top Skills Details Active directory,Vmware,Azure,veeam,cisco networking,Microsoft 365 Description Serves as technical professional by overseeing a variety of moderately complex analytical and technical assignments; providing subject matter expertise and advice for assigned technology and infrastructure systems; planning, managing, and implementing infrastructure

Senior Systems Engineer - Apple EngineeringJob Title - Senior Systems Engineer - Apple Engineering

PublixCompany Name - Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp

FAA UAS Aviation Analyst III - Advanced Air Mobility (AAM)Job Title - FAA UAS Aviation Analyst III - Advanced Air Mobility (AAM)

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2505991 Location: WASHINGTON, DC, US Date Posted: 2025-05-22 Category: Defense/Intel Subcategory: Policy Analyst Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description UAS Aviation Analyst -Advanced Air Mobility (AAM) Job Description: Provides professional services involving the analysis and study of aviation technical and operational issue

Network AdministratorJob Title - Network Administrator

LeidosCompany Name - Leidos

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Fairfax, Virginia, 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

Software Engineer, Product SecurityJob Title - Software Engineer, Product Security

Johnson & JohnsonCompany Name - Johnson & Johnson

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Remote or Santa Clara, California, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Senior Mainframe Security EngineerJob Title - Senior Mainframe Security Engineer

GSS InfotechCompany Name - GSS Infotech

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Remote

Contract

Job description: Senior Mainframe Security Engineer role (100% remote), (zSecure audit, with one of these 3 areas: ACF2 / TSS / RACF and JCL and Vulnerability and REXX/IBM SYNC SORT/ICETOOL -Top requirements -15+ years of mainframe experience (REXX, IBM SYNC Sort, and IceTool) or something similar such as (Cobol, CICS or DB2). -JCL is a required skillset. -Must have experience in one of these 3 areas: ACF2 /TSS/ RACF. -7-10 years of zSecure Audit experience must know online to batch (Carla progr

Senior Vulnerability ResearcherJob Title - Senior Vulnerability Researcher

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0222871 Vulnerability Researcher, Senior Key Role: C ond uct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop CNO and CNE exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on unusually complex national security problems and provide highly innovative solutions

Senior Database Design Engineer for cArmy SystemsJob Title - Senior Database Design Engineer for cArmy Systems

General DynamicsCompany Name - General Dynamics

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Remote or Orlando, Florida, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 2+ years of job-related experience or a Master's degree. CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed with

Network AdministratorJob Title - Network Administrator

LeidosCompany Name - Leidos

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Bowie, Maryland, USA

Full-time

SAP Master Data Consultant/ManagerJob Title - SAP Master Data Consultant/Manager

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

Cybersecurity ArchitectJob Title - Cybersecurity Architect

Cymertek CorporationCompany Name - Cymertek Corporation

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Tysons, Virginia, USA

Full-time

Cybersecurity Architect LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for an innovative and strategic Cybersecurity Architect to lead the design and implementation of our organization's security infrastructure. In this role, you will develop comprehensive security architectures, guide technical teams, and ensure our systems are resilient against evolving cyber threats. The ideal candidate is a forward-

Manager of Cybersecurity Infrastructure and OperationsJob Title - Manager of Cybersecurity Infrastructure and Operations

LeidosCompany Name - Leidos

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Camp Springs, Maryland, USA

Full-time

Description Leidos Digital Modernization Sector has a career opportunity for a Manager of Cybersecurity Infrastructure and Operations to support the Air Force National Capital Region IT Services program. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pen

Cross-Domain Software DeveloperJob Title - Cross-Domain Software Developer

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

Cross-Domain Software Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative Cross-Domain Software Developer to design, implement, and maintain secure solutions for transferring data across varied security domains. In this role, you will work on cutting-edge technologies to develop software that ensures seamless and secure communication between systems with differing classifi

Data Information ArchitectJob Title - Data Information Architect

Idexcel Inc.Company Name - Idexcel Inc.

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Washington, District of Columbia, USA

Third Party, Contract

Job Title: Data Information Architect Location: Remote - Quarterly travel required for PI Planning (Northeast corridor, typically Washington, DC or Wilmington, DE) Duration: 12+ Months Essential Duties & Responsibilities (Other duties may be assigned): Responsible for the overall design of the Transportation information architecture and data model ensuring alignment with Client s enterprise architecture, and which meets all security and performance requirements. Focuses on enterprise-wide data

IT AuditorJob Title - IT Auditor

ALTA IT ServicesCompany Name - ALTA IT Services

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Laurel, Maryland, USA

Full-time

Job Title: IT Auditor Location: Laurel, Maryland - hybrid Type: Contract To Hire Compensation: Negotiable depending on experience, certs, education W-2, Fed Gov end client requires ship Summary: The Information Technology (IT) & Information Security (IS) Audit Coordinator plays a key role in supporting the Internal Audit Department's oversight of IT and IS risk. This position is responsible for coordinating audit documentation, performing targeted testing of IT and IS controls, and tracking t

IT AuditorJob Title - IT Auditor

System OneCompany Name - System One

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Laurel, Maryland, USA

Contract

Network EngineerJob Title - Network Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0221772 Network Engineer The Opportunity: We are seeking a dedicated mid-level Network Engineer to support the design, deployment, and maintenance of enterprise and tactical networks for the Department of Defense ( DoD ) . This role is an opportunity to apply your technical expertise in wireless, SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances the quality of life for military personnel and their families. You'll work on meaningful projects

IT Specialist SrJob Title - IT Specialist Sr

AAC IncCompany Name - AAC Inc

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Quantico, Virginia, USA

Full-time

AAC is seeking a Mid-Level IT Specialist to install, configure, service, repair, and maintain Information Technology (IT) systems. The Mid-Level IT specialist will collaborate with information engineers in coding, testing, implementation, and documentation projects to support the needs of a Federal Customer. The Mid-Level Specialist will utilize their technical background in IT/network infrastructure. The ideal candidate will play a critical role in supporting efforts to conceptualize, design, c

Senior GIS/Data AnalystJob Title - Senior GIS/Data Analyst

SAICCompany Name - SAIC

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Bethesda, Maryland, USA

Full-time

Job ID: 2507055 Location: BETHESDA, MD, US Date Posted: 2025-06-26 Category: Defense/Intel Subcategory: Geo Info Systems 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 for the Intelligence Community, is seeking creative and ded