Junior Security Administrator Jobs

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IS Security Engineer (ISSE), TS/SCI with Polygraph

General Dynamics

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Continuous Monitoring, Information Security, Risk Management Framework Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Information Systems Security Engineer (ISSE) We are seeking a

Industrial Security Representative

Leidos

Gaithersburg, Maryland, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking an experienced Industrial Security Representative to join our security team in Gaithersburg, MD. In this role, you will support a growing program with the Defense Information Systems Agency (DISA), which is expected to include regular interactions on-site at Fort Meade, MD. You will be singularly dedicated to the DISA program, handling all aspects of onboarding, briefing, TASS form creation, debriefings, and subcontractor manageme

Senior Information Security Engineer

AdientOne LLC

Texas, USA

Contract

Role: Senior Information Security Engineer Location: Austin T 78735 | Hybrid Duration: 12+ months The Role As a key member of the Security Engineering team, the Information Security Engineer will implement and provide support for operations of Firewalls (WAF / NGFW), Proxies, Load Balancers, IPS / IDS, ZTNA and other technologies. The security administrator will ensure appropriate security controls and monitoring are in place by coordinating with project teams, users and company partners. The

S/4 Security/IBP consultant :: LA Metropolitan, CA

Delta System & Software Inc.

California, USA

Third Party

Hello, Delta is emerging as one of the fastest growing IT Staffing and professional services company specializing in SAP, Guidewire, Cloud, SRE, data and applications development. Headquartered in Texas, we are a global company with offices in Canada, India, Europe, Middle East, Australia. We help clients transform through business and technology consulting, digital solutions, applications development, maintenance and support services. Visit to learn more. Delta is an equal opportunity employe

Senior Associate, Internal Audit IT & Security

Request Technology, LLC

Chicago, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a Senior Associate, Internal Audit IT & Security. This internal auditor will need 2+ years of experience conducting risk-based information technology and security audits. This is a highly regulated financial environment, and these audits will follow AICPA, IIA, IPPF, COBIT, NIST, and CSF standards/frameworks. Responsibilities: Support the team on delivery o

Information System Security Officer (ISSO) - Tewksbury, MA

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-05-08 Country: United States of America Location: MA133: Tewksbury, Ma Bldg 3 Concord 50 Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - t

Information System Security Officer II (ISSO) - Marlborough, MA

RTX Corporation

Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-04-28 Country: United States of America Location: MA801: Marlborough, MA 1001 Boston Post Road Building 2, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation a

Information Security Technology Senior Analyst

Citi

Remote or Fort Lauderdale, Florida, USA

Full-time

Citibank, N.A. seeks an Information Security Technology Senior Analyst for its Fort Lauderdale, FL location. Duties: Conduct vulnerability assessments on a variety of Citi applications by identifying, researching, validating, and exploiting various known and unknown application security vulnerabilities. Responsible for using commercial and open-source vulnerability assessment tools/utilities, knowledge of OWASP Top 10, CWE/SANS Top 25, and understanding application architecture, design, and fun

Lead Cloud Security Engineer

DTCC

Tampa, Florida, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Lead Cloud Security Engineer

DTCC

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Security Specialist, Android Kernel

OSI Engineering, Inc.

Mountain View, California, USA

Contract

A global device company is seeking an Android Kernel Security Researcher to join its Penetration Testing team. This role is highly specialized, focusing on offensive security research, penetration testing, and vulnerability assessment at the Android kernel level. The ideal candidate will have deep expertise in Android kernel security, reverse engineering, and exploit development to identify, analyze, and mitigate security threats. Responsibilities:Conduct in-depth security research on Android k

Sr Security Analyst

Converge Technology Solutions

Dallas, Texas, USA

Full-time

Sr Security Analyst The Sr. Security Analyst is a key leadership position within organization, providing expert consultation within the security realm. This will include security training, policy development, risk management, and vendor management. This role requires a proactive approach to leadership, overseeing team members, mentoring colleagues, and fostering growth within the team. The Sr. Security Analyst must have a strong understanding of internal systems and their impacts on projects, sy

Lead Security Engineer

TEKsystems c/o Allegis Group

Chicago, Illinois, USA

Full-time

Description What you'll do: The Lead Security Engineer is responsible for managing the Security Engineering team, overseeing their work, and engaging with stakeholders outside the immediate group. This role involves promoting Baseline Security Configuration requirements for on-premises applications, cloud services, and SaaS applications. This individual will leverage their expertise in security and technology, along with strong communication and problem-solving skills, to guide the team and effe

Activity Security Analyst

SAIC

Vandenberg Space Force Base, California, USA

Full-time

Job ID: 2504891 Location: VANDENBERG SFB, CA, US Date Posted: 2025-04-21 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description JOB DESCRIPTION: Activity Security Representative The Activity Security Representative's primary function is to provide multi-disciplined security support to a customer's facil

Information Systems Security Officer

Navigant Consulting

Washington, District of Columbia, USA

Full-time

Job Family: Cyber Consulting Travel Required: None Clearance Required: Active Secret What You Will Do: This position will be responsible for ensuring the appropriate information security posture is maintained for an information system and as such, works in close collaboration with the ISSM and Project Manager. The position shall have the detailed knowledge and expertise required to manage the security aspects of an information system and, in many organizations, is assigned responsibility for

Information Systems Security Engineer (ISSE)

Nightwing

Virginia Beach, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Senior Information Assurance Security Specialist

Decisionpoint Corporation

Elizabeth City, North Carolina, USA

Full-time

Overview DecisionPoint Corporation is seeking a Senior Information Assurance Security Specialist to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC) Information Systems Division (ISD) in Elizabeth City, North Carolina. The USCG ALC ISD provides development, security, and operations (DevSecOps) IT support for products and services for the Coast Guard Information Officer (CIO), Commandant, and Coast Guard Cyber Command through a g

Sr IT Security Specialist - to $85 per hour!!! (SK)

Phaxis, LLC

New York, New York, USA

Full-time

The rate is $75 to $85 per hour 1 day onsite and 4 days remote Seeking an experienced Sr IT Security Specialist to join our team, responsible for managing and enhancing our organization's cybersecurity posture. This role will focus on strengthening Active Directory (AD) security, implementing Identity and Access Management (IAM) strategies, and applying networking security best practices. The ideal candidate will have a strong understanding of AD hardening, IAM solutions, and networking securit

Information Security Architect (Cloud)

Garmin

Olathe, Kansas, USA

Full-time

Overview We are seeking a full-time Cloud Security Architect (Cyber Architecture) in our Olathe, KS location. In this role you will be responsible for the design and evangelizing of Garmin's cloud cybersecurity services. This individual will have a strong background in Cloud information security practices and services and an understanding of the threats to enterprise environments. They will evaluate the threat landscape, identify risks to the organization, and enhance Garmin's capabilities to p

Cloud Security Engineer (Data and Penetration Testing)

Motion Recruitment Partners, LLC

Charlotte, North Carolina, USA

Full-time

Job Description Our client in the banking industry is hiring for a Cyber Security Engineer/Pen Tester in Charlotte, NC. This is a mid-level position looking for a candidate who has a data, cloud security, and penetration testing background with a desire to leverage their skills and take part in evaluations of various security challenges. Join a fast-paced team and contribute on complex initiatives to take part in large-scale planning of information security analysis deliverables. Contract Durati