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Information Security Jobs in Adelphi, MD

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Senior Information Security Analyst Calibre Systems

Washington, DC

$105,000–$115,000 / year

CALIBRE Systems, Inc., an employee-owned mission focused solutions and digital transformation company, is looking for a highly qualified Senior Information Security Analyst to support a DoD client with enterprise cybersecurity for a large program serving military families. This candidate will lead and oversee cybersecurity compliance, security architecture, threat detection, vulnerability management, incident response, RMF/eMASS support, and ATO sustainment for DoD cloud infrastructure and information systems.

9 days ago

Information System Security Officer PlanIT Group

Reston, VA

Conducts assessments of threats and vulnerabilities, determines deviations from acceptable configurations or enterprise or local policy, assesses the level of risk, and develops and/or recommends appropriate mitigation countermeasures in operational and non-operational situations. Task description and/or any specific requirements: • Ability to manage responsibility for security assessments of a variety of applications or domains, to include cloud computing, and to manage several project/initiatives of large size, complexity, and risk.

2 days ago

Information Systems Security Engineer System One

Clarksburg, MD

$180,000 / year

You’ll be hands-on with the Risk Management Framework (RMF), Assessment & Authorization (A&A), ATO sustainment, control validation, continuous monitoring, and vulnerability/stig compliance efforts—partnering closely with security and technical teams. In this role, you’ll help build, secure, and maintain systems by applying cybersecurity engineering best practices across design, implementation, authorization, and ongoing compliance.

10 days ago

Program Security Representative I ESC, Inc.

Chantilly, VA

$135,000–$140,000 / year
Contractor
Full time

The Program Security Representative’s primary function is to provide multi-discipline security support for one or more of the customer’s Special Access Programs (SAPs). The position will provide “day-to-day” multi-discipline analysis for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.

1 day ago

Cyber Security Analyst - Sr. Consultant level Visa

Ashburn, VA

$152,200–$243,700 / year

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. If you would like to join a company where security is truly valued, where you can work with like-minded peers who are passionate about the art & science of cyber defense, and where you can use state of the art tools for maximum impact, then we have a home for you.

8 days ago

Security Engineer @Orchard

Bethesda, MD

$75,000–$80,000 / year

Bachelor’s degree in computer science, engineering, or a related field or an equivalent combination of education and experience and appropriate technical certifications, with at least twelve (12) years of experience in information technology and (4) years leading or performing systems engineering or related functions. Support a federal healthcare enterprise environment by collaborating with and providing support to other IT Operational Service Areas (Server/Storage, Network, Service Desk, Application Development) in the design, development, and testing of solutions, as well as diagnosing, troubleshooting, and remediation of issues.

1 day ago

Senior ISSO Security Analyst (AA SR) American Management Group, LLC (AMG)

Manassass, Virginia

Full time

As a Security Analyst on our team, you’ll use your experience to work with Veterans Affairs (VA) Information System Owners (ISO), Information System Security Officers (ISSO), site managers, and other system stakeholders to coordinate and drive the completion of Risk Management Framework (RMF) steps 0-6 ATO activities and requirements, identify and mitigate risks, escalate project risks to leadership, understand and apply VA authorization policies and processes, and provide information system security expertise. Nice If You Have: Experience with Continuous Authorization and Monitoring (CAM) Experience working with the VA Experience supporting ATOs for specialized devices Ability to engage with varying levels of staff and leadership Possession of excellent verbal and written communication skills .

18 days ago

Senior ISSO Security Analyst (SE SR) American Management Group, LLC (AMG)

Manassass, Virginia

Full time

18 days ago

VMWare + Zero Trust IT Security Hands on Project Manager with TS/SCI Stable Growing In-Demand Technology Service Provider to Businesses and Consumers

Washington, DC

nCompany Description Telecom Systems Provider to Businesses and Consumers in Indiana, Expanding-Growing Company due to changes in available technology (moving to Fiber), Great Benefits, Very Good Training, Recession-Resistant Business Model. Experience working in a hands on technical role where you have also project managed key initiatives surrounding Zero Trust IT Security, VMWare Virtualization and a mix of On-Prem and Cloud based server administration, upgrade and migration.

4 days ago

Commercial Electrician - Conduit / Security Systems Liberty Personnel Services, Inc

Manassas, VA

$30–$45 / hour

Listed below are a number of the industries and openings we work on:\n\nInformation Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists. Listed below are a number of the industries and openings we work on: Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists.

4 days ago

Vendor Relationship Manager - Security System One

Vienna, VA

$65 / hour

The Security Vendor Management (SVM) team provides support to business units within the Security organization by managing, negotiating, and overseeing the purchase of contracted products and/or services. The team conducts general relationship management for Security business unit contract owners with contract needs, vendor selections, vendor performance and escalations, requisitions, purchase orders, and invoice review.

2 days ago

Security Program Protection Specialist System One

Chantilly, VA

$150,000–$180,000 / year

The Research and Technology Protection (RTP) team develops and provides subject matter expertise in providing day-to-day security classification guidance and assessments of classified and controlled unclassified information (includes sensitive but unclassified) GEOINT campaigns and program tools development within the NGA Research Offices and Pods. Apply Business Intelligence (BI) and social network analysis to illuminate threats, vulnerabilities, and opportunities for exploitation within traditional and nontraditional supply chains, networks of individuals, financial and non-financial business activities, technology trends, academic partnerships and research collaborations.

2 days ago

Sr. Security Engineer (Trellix) Eliassen Group

Washington, DC

$140,000–$170,000 / year

Nice to Haves: Insider Risk, Data Protection, or UAM program support; knowledge of CNSSD 504, NIST 800-53, NIST 800-207, and NIST CSF; automation with PowerShell, Python, and REST APIs; integrating Trellix telemetry with SIEM and SOAR; executive dashboards and metrics; FIM implementation for compliance and forensics; JCIP, FISMA, or federal assessment support; familiarity with threat-informed defense and automation frameworks; relevant Trellix, cybersecurity, or cloud certifications. Responsibilities: Lead engineering and administration of Trellix security platforms, including ePO, ENS, EDR, DLP, Drive Encryption (FRP/FRMP), TIE, DXL, Policy Auditor, Rogue System Detection, Trellix Security for Microsoft Exchange (TSME), Application and Change Control (Solidcore), and File Integrity Monitoring (FIM).

1 day ago

Forward Deployed Engineer - Security Clearance Eligible Cyrad Solutions LLC

Arlington, VA

$180,000–$230,000 / year

Sharp written and verbal communication, equally fluent briefing a flag officer, writing an engineering ticket, and running a customer working session. Swiss-army-knife technical range: code, debug networking, reason about systems-level tradeoffs, learn fast.

1 day ago

Senior IT Security Specialist Capgemini Government Solutions LLC

McLean, VA

The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms.

30+ days ago

Security Engineer Eliassen Group

Washington, DC

$40–$48 / hour

For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team ( noreply@eliassen.com , 781-808-2924) inviting you to complete a brief voice screening as part of your application process.

1 day ago

Cyber Security Watch Officer Leidos

Odenton, MD

$69,550–$125,725 / year

Assist senior CSWOs in providing technical oversight of information security services and customer support initiatives, by updating DoD shared SA and knowledge management (KM) tools, including CMDNet, websites, blogs, and wikis, chat, collaboration tools, and portals. CSWOs are principally engaged in the triage of events, cyber incident handling, network analysis and threat detection, trend analysis, metric development, vulnerability information dissemination, and the DoD Cyber Security Service Provider (CSSP) methodology.

8 days ago

Cyber Security Engineer Leidos

Bladensburg, MD

$87,100–$157,450 / year

Leidos is excited to add a Top Secret cleared Cyber Security Engineer who possesses a passion for Cyber Security Scanning to help identify security weaknesses and flaws in systems and software running on them and also understands the critical RMF process to improve information security. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

2 days ago

Electronic Security Systems Engineer Active Security Consulting LLC

Sterling, VA

Develop system architecture, engineering designs, and integration approaches for enterprise electronic security systems, including access control, intrusion detection, CCTV and video surveillance, alarm systems, communications equipment, and related network infrastructure. Active Security designs, develops, implements, and sustains advanced C5ISR and security solutions to enhance defense and mission capabilities, addressing threats across physical, electronic, cyber, and communications security for Mission Critical Commercial and U.S. Government clients.

7 days ago

Principle Industrial Security Representative Leidos

Fairfax Station, VA

$105,300–$190,350 / year

Experience delivering full range of security services including, but not limited to: All aspects of pre-screening hiring and onboarding new contractors, administering briefings/debriefings, security incident management, mentoring and instructing employees to ensure program and employee compliance with sponsor CI/Security regulations. \n The selected candidate will need to be well versed in NISPOM, Intelligence Community Directives and SEADs, a self-starter who can prioritize security actions, provide excellent communication to employees, management and government customer, and a result driven professional to handle security issues.

2 days ago

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Information Security Jobs in Adelphi, MD

Senior Information Security Analyst Calibre Systems

Information System Security Officer PlanIT Group

Information Systems Security Engineer System One

Program Security Representative I ESC, Inc.

Cyber Security Analyst - Sr. Consultant level Visa

Security Engineer @Orchard

Senior ISSO Security Analyst (AA SR) American Management Group, LLC (AMG)

Senior ISSO Security Analyst (SE SR) American Management Group, LLC (AMG)

VMWare + Zero Trust IT Security Hands on Project Manager with TS/SCI Stable Growing In-Demand Technology Service Provider to Businesses and Consumers

Commercial Electrician - Conduit / Security Systems Liberty Personnel Services, Inc

Vendor Relationship Manager - Security System One

Security Program Protection Specialist System One

Sr. Security Engineer (Trellix) Eliassen Group

Forward Deployed Engineer - Security Clearance Eligible Cyrad Solutions LLC

Senior IT Security Specialist Capgemini Government Solutions LLC

Security Engineer Eliassen Group

Cyber Security Watch Officer Leidos

Cyber Security Engineer Leidos

Electronic Security Systems Engineer Active Security Consulting LLC

Principle Industrial Security Representative Leidos

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