security+ Jobs in baltimore, md

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381 - 400 of 4,018 Jobs

Network Engineer, Senior

SilverEdge

•

Maryland, USA

Full-time

Overview Silveredge Government Solutions is seeking a Senior Network Engineer to monitor network engineering performance and ensure system availability and reliability. Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS). Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations. Monitor system resource utilization, trending, and capacity planning. Work within esta
Posted 60+ days ago | Updated 10 hours ago

Intermediate Information Systems Security Engineer

Base-2 Solutions, LLC

•

Fort Meade, Maryland, USA

Full-time

Job Description Supports the Government in the design, development, implementation, and/or integration of IA architectures, systems, or system components.Provides the Government assistance to ensure that the architecture and design of information systems are functional and secure, including program of record systems and special purpose environments with platform IT interconnectivity.Applies knowledge of IA policy, procedures, and workforce structure to design, develop, and implement secure netwo
Posted 60+ days ago | Updated 10 hours ago

SME type SQL Server DBA - Must to have strong AWS Cloud Experience, Aurora, RDS.

Unisoft Technology Inc

•

Woodlawn, Maryland, USA

Third Party, Contract

100% Onsite Role and Onsite Interview Administer, maintain, and optimize Microsoft SQL Server databases (on-prem and cloud-based). Manage database instances in AWS RDSand Aurora (for SQL Server and PostgreSQL), including provisioning, monitoring, backups, and patching. Design and implement database backup strategies and disaster recovery plans. Monitor performance and proactively tune SQL queries, indexes, and system configurations. Implement and enforce database security, including user roles,
Easy Apply
Posted 22 days ago | Updated 5 days ago

2026 BS/MS Graduate Biomechanical Signals and Analysis Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you seeking an opportunity to work in a collaborative, interdisciplinary environment that serves to ensure the resilience of our current and future Warfighters? Do you enjoy engaging deeply with complex biomechanical analysis problems in order to understand underlying mechanisms? Are you passionate about designing and implementing signal processing algorithms that reveal meaningful patterns within noisy, high-dimensional time-series data? If you are graduating with a degree i
Posted 21 hours ago | Updated 10 hours ago

Software Developer

Booz Allen Hamilton

•

Maryland, USA

Full-time

Job Number: R0212037 Software Developer The Opportunity: As a Software Developer, you know how to create and maintain crucial pieces of software. You use your knowledge to write and optimize code that creates a bridge between pieces of software, allowing them to communicate. We're looking for an experienced embedded Software Developer like you to develop technology for our clients' most important mission-forward challenges. As a Software Developer at Booz Allen, you'll support the development of
Posted 2 days ago | Updated 10 hours ago

Cybersecurity Engineering Professional

Akima, LLC

•

Fort Meade, Maryland, USA

Full-time

Compass Point is looking for a Cybersecurity Engineering Professional to work in location. To join our team of outstanding professionals, apply today! Analyzes, retrieves, catalogs, and safeguard digital data related to cybercrime investigations. Researches and evaluates equipment and software that helps in recovering necessary data. Tests new software to ensure functionality. Documents artifacts and deliverables according to set standards. Conducts complex and high-profile, non-destructive eva
Posted 60+ days ago | Updated 10 hours ago

Information System Security Officer 2

Realm One

•

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
Posted 60+ days ago | Updated 10 hours ago

Information System Security Officer 3

Realm One

•

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
Posted 60+ days ago | Updated 10 hours ago

MySQL Database Administrator

SAIC

•

Fort Meade, Maryland, USA

Full-time

Job ID: Location: FORT MEADE, MD, US Date Posted: 2025-07-16 Category: Information Technology Subcategory: Database Admin Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities for the Defense
Posted 9 days ago | Updated 7 hours ago

SAP Middleware Admin (Interim Secret Clearance)

Next Level Business Services, Inc.

•

Aberdeen Proving Ground, Maryland, USA

Contract

SAP Middleware Admin6-month contract to hireAll in rate - $80/hr W2 + Benefits (conversion salary at 160k base)Minimum Interim Secret Clearance ( cannot hold a TS ) will hold an Active Secret100% On site at APG (Aberdeen Proving Ground, Maryland) Top Skills5+ years of SAP PI experience Experience supporting the following: PI Design, PI Mapping/Code development, PI Configuration, PI System Monitoring, Troubleshooting PI, Improving PI System PerformanceExperience developing code with the followi
Easy Apply
Posted 4 days ago

Strategic Communications Specialist

Decisionpoint Corporation

•

Fort Meade, Maryland, USA

Full-time

Overview DecisionPoint Corporation is seeking a Strategic Communications Specialist to join our team on an upcoming Defense Information Systems Agency (DISA) J-3/5/7 Operations and Strategic Support contract based at DISA Headquarters, Fort Meade, MD and MacDill AFB, FL, with flexible telework options. This opportunity involves supporting DISA's J-3/5/7 Directorate, which directs and synchronizes the DISA Network (DISN) to enable Joint Cyberspace Operations. The contractor will contribute to ope
Posted 33 days ago | Updated 6 hours ago

Mid Level Linux Administrator

Jacobs

•

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 Mid Level Linux Administrator 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: Our contract supports more than 12 efforts with varying levels of hardware and software development requirements. O
Posted 60+ days ago | Updated 10 hours ago

MacOS Systems Administrator

Leidos

•

Baltimore, Maryland, USA

Full-time

Description Leidos is seeking a MacOS System Administrator to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join one of our high performing teams responsible for building out enterprise-level Apple mobile device management, supporting the Social Security Administration (SSA) and their mission to meet the changing needs of the public, positively impacting at least 65 million American lives per month. We are a team of forward-looking professionals in need of
Posted 3 days ago | Updated 11 hours ago

System Administrator

Base-2 Solutions, LLC

•

Annapolis, Maryland, USA

Full-time

Job Description Base-2 Solutions is seeking a System Administrator (SA-1) to support DevOps team on VISTA TTO. This role requires a self-motivated individual who can collaborate with the development team, capabilities providers, and mission customers to migrate existing applications and services off legacy hardware and onto enterprise compute frameworks. Required Education Five (5) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor's
Posted 29 days ago | Updated 10 hours ago

Senior Network Engineer

Realm One

•

Annapolis, Maryland, USA

Full-time

We're searching for talented Sr. Network Administrators who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The Senior Network Engineer will be responsible for: Managing computer systems and networks, including WAN
Posted 29 days ago | Updated 10 hours ago

Principal Software Engineer

Leidos

•

Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Software 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 v
Posted 54 days ago | Updated 10 hours ago

Sr Capture Manager - Cyber and Analytics, National Security Sector

Leidos

•

Columbia, Maryland, USA

Full-time

Description The Leidos Cyber & Analytics Business Area within the National Security Sector is seeking a qualified Senior Capture Manager to lead the pursuit of cyber and related opportunities. The Senior Capture Manager will have the opportunity to drive critical wins in this exciting growth area for the corporation. The Senior Capture Manager is responsible for the capture leadership of assigned opportunities in support of the cyber growth strategy. The Senior Capture Manager must thrive in an
Posted 3 days ago | Updated 15 hours ago

Senior Systems Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you a "systems thinker" with advanced systems engineering experience that wants to have impact on nationally important defense programs? Do you love working with a group of dedicated technical specialists in a dynamic environment? If so, we 're looking for someone like you to join our team at APL. We are seeking a Senior Systems Engineer for the Systems Engineering Group in the Force Projection Sector. We provide vital systems engineering and system development expertise to n
Posted 8 days ago | Updated 10 hours ago

Application Security Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0221892 Application Security Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud computing infrastructure architect, you know how to take advantage of cloud capabilities. On our team of experienced professionals, you'll use cutting-edge enterprise cloud platforms to support your clients as they modernize their IT infrastructure and meet their most challenging missions. We're looking for someone like you to help support national
Posted 23 days ago | Updated 10 hours ago

Senior Functional Analyst

Decisionpoint Corporation

•

Fort Meade, Maryland, USA

Full-time

Overview DecisionPoint Corporation is seeking a Senior Functional Analyst to join our team on an upcoming Defense Information Systems Agency (DISA) J-3/5/7 Operations and Strategic Support contract based at DISA Headquarters, Fort Meade, MD and MacDill AFB, FL, with flexible telework options. This opportunity involves supporting DISA's J-3/5/7 Directorate, which directs and synchronizes the DISA Network (DISN) to enable Joint Cyberspace Operations. The contractor will contribute to operational p
Posted 33 days ago | Updated 6 hours ago