network security administrator Jobs in baltimore, md

101 - 120 of 417 Jobs

Information Systems Security OfficerJob Title - Information Systems Security Officer

ManTechCompany Name - ManTech

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Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Information Systems Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to:Ensures that the appropriate operational security posture is maintained for an Information System, or IS. Develop and update System Security Plans (SSP's). Manages and controls changes to the system and assesses the security impact of those changes. Incorporates and/or implements the Risk Management Framework (RMF) d

Google Cloud Platform Security EngineerJob Title - Google Cloud Platform Security Engineer

ADDSOURCECompany Name - ADDSOURCE

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Third Party

Role: Google Cloud Platform Security Engineer (L5) Location: Remote (Canada) Duration: Long Term Job Overview: We are seeking an experienced Security Engineer to join our team and play a pivotal role in the modernization and migration of currency applications and data within the bank environment to Google Cloud Platform (Google Cloud Platform). The primary objective of this role is to ensure that the bank's security posture is robust and resilient throughout the entire cloud transformation pro

Senior Security Consultant Post-Quantum Cryptography (PQC) in Telco IndustryJob Title - Senior Security Consultant Post-Quantum Cryptography (PQC) in Telco Industry

InfoVision, Inc.Company Name - InfoVision, Inc.

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Remote or Irving, Texas, USA

Contract, Third Party

What You'll Do Collaborate with cross-functional teams across Product Security, Infrastructure, Network, and R&D to define the PQC adoption roadmapConduct gap assessments and threat modeling for quantum-resilience across Telco systems (TV, Internet, Routers, Wearables, etc.)Define and help implement next-gen security architectures, including and beyond PKI transformation and crypto-agility, and PQCGuide product and engineering teams on secure design and integration of PQC algorithmsWork with an

Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) - TS/SCI w. PolygraphJob Title - Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) - TS/SCI w. Polygraph

General DynamicsCompany Name - General Dynamics

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Elkridge, Maryland, 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 + Polygraph Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Information Security Operations, Information System Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: *Position is currently located in Elkridge, MD and will likely relocate to

System Security EngineerJob Title - System Security Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Sr Lead, Cyber Security - Risk and ControlsJob Title - Sr Lead, Cyber Security - Risk and Controls

Northern TrustCompany Name - Northern Trust

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Remote or Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'

Senior Cloud Security Engineer (Remote)Job Title - Senior Cloud Security Engineer (Remote)

Progressive LeasingCompany Name - Progressive Leasing

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Illinois, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),

Information Systems Security Engineer Level 3Job Title - Information Systems Security Engineer Level 3

Omm IT SolutionsCompany Name - Omm IT Solutions

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Fort Meade, Maryland, USA

Contract

Clearance: Active TS/SCI and Full Scope Polygraph Clearance Required (Expired within 18 Months is also acceptable) Description: The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies. Validates and verifies system security requirements definitions and analysis an

Information System Security Officer 3Job Title - Information System Security Officer 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

ORANGE you glad that you chose RealmOne? 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 journey as we execute t

Information System Security Officer 2Job Title - Information System Security Officer 2

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Senior Information Security Architect - IAM (Hybrid)Job Title - Senior Information Security Architect - IAM (Hybrid)

First American Financial CorporationCompany Name - First American Financial Corporation

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Remote or Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for ten conse

Info Security SpecialistJob Title - Info Security Specialist

iFusion Inc.Company Name - iFusion Inc.

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Remote

Contract

Name: Info Security Specialist Type: Staffing Status: Pending Start: 06/02/2025 End: 05/29/2026 Description: Duties: SOC L3 Analyst - Shift 1 Individual contributor for First shift focused on proactively finding adversary activities in the network with the goal of discovery before they complete their mission. The ideal candidate would have skills and experience in log analysis, network traffic analysis, and MITRE attack framework. Part of the global IT security team working closely with the US

DevOps Systems Engineer, TS/SCI with a Full Scope Polygraph Security Clearance Required - GJob Title - DevOps Systems Engineer, TS/SCI with a Full Scope Polygraph Security Clearance Required - G

Next Step SystemsCompany Name - Next Step Systems

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Maryland, USA

Full-time

DevOps Systems Engineer, TS/SCI with a Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple DevOps Systems Engineer openings available. The DevOps Systems Engineer must have an active TS/SCI with a Full Scope Polygraph Security Clearance. This DevOps Systems Engineer position is 100% Onsite and not Remote. DevOps Systems Engineer Responsibilities: - Manage system requirements and derived requirements to ensure the delivery of production systems that are com

Information Systems Security Officer (ISSO) Intermediate with PolyJob Title - Information Systems Security Officer (ISSO) Intermediate with Poly

JacobsCompany Name - Jacobs

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Maryland, USA

Full-time

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Information Systems Security Officer (ISSO) to join our team of passionate individuals in Hanover, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. Your Impact: Are you searching for a professional environment that encourages personal and educational development

FIPS 140 Security EngineerJob Title - FIPS 140 Security Engineer

TalascendCompany Name - Talascend

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Columbia, Maryland, USA

Contract

Talascend is currently seeking a FIPS 140 Security Engineer for a hybrid W-2 contract to possible direct-hire in Columbia, Maryland. HYBRID SCHEDULE: This position is located in Columbia, Maryland. 75% on-site. 25% remote. RESPONSIBILITIES: Work on varied FIPS 140 validation projectsGeneral security analysisDesign work (product architecture)Vulnerability testingPhysical security testingSystem-level logical analysisProduct evaluations against Technology Type standards (Protection Profiles)Crypt

Hiring for IT Analyst (With Active DOD Secret security clearance) || Aberdeen Proving Ground, Maryland HybridJob Title - Hiring for IT Analyst (With Active DOD Secret security clearance) || Aberdeen Proving Ground, Maryland Hybrid

Tech RakersCompany Name - Tech Rakers

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Aberdeen Proving Ground, Maryland, USA

Full-time

Location: Aberdeen Proving Ground, Maryland Hybrid Role: IT Analyst Salary: $65k Per Annum with Benefits Responsibilities Resolve customer questions and problem concerning Information Technology (IT) Provide technical assistance to customers to minimize disruptions of computer operations Research, evaluate, implement fixes, and provide feedback on one-time and problematic trends/patterns with customer support requirements Ensure rigorous application of cybersecurity policies, principles, and pra

Security Architect - North Central region (Remote in Chicago, IL)Job Title - Security Architect - North Central region (Remote in Chicago, IL)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote or Chicago, Illinois, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Security Architects at GuidePoint Security ar

Staff Security EngineerJob Title - Staff Security Engineer

CVS HealthCompany Name - CVS Health

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New York, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Windows System Administrator (SA1) (Government)Job Title - Windows System Administrator (SA1) (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. Intelink Services provide interagency information sharing, content discovery, and collaboration capabilities on the IC s

Information Systems Security Officer (ISSO) Intermediate- TS/SCI with Poly - Columbia, MDJob Title - Information Systems Security Officer (ISSO) Intermediate- TS/SCI with Poly - Columbia, MD

JacobsCompany Name - Jacobs

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Columbia, Maryland, USA

Full-time

Are you searching for a professional environment that encourages personal and educational development and dedication to the mission? Join a team of security experts who are dedicated to protecting and securing our customers' systems at both the enterprise and program level. Our specialists work closely with others in the RMF process to ensure the highest level of security for every system. We are seeking an Information Systems Security Officer (ISSO) Intermediate (Int) for a prime contract tha