1 - 20 of 8,859 Jobs

Manager, Network Systems

Iridium Satellite LLC

Chandler, Arizona, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across

Electrical Engineer - Mid Level

Kratos Defense and Security Solutions, Inc.

Huntsville, Alabama, USA

Full-time

Job Description Kratos Defense & Rockets Support Services (KDRSS) is seeking a highly qualified individual to assume the role of \"Electrical Engineer Mid-Level,\" providing support to the National Capital Region - Integrated Air Defense System (NCR-IADS) Management and Integration Cell (MIC). The Electrical Engineer Mid-Level will collaborate with the Senior Electrical Engineer and the Task Order Lead (TOL) to offer professional engineering, technical, and programmatic assistance to the United

Information Assurance Engineer

GovCIO

San Antonio, Texas, USA

Full-time

Overview GovCIO is currently hiring a Information Assurance Engineer in support of the Air Force BlueSCI network. This position will be located in San Antonio TX and will be an on-site position. Responsibilities Designs, tests, and implements state-of-the-art secure operating systems, networks, and database products. Conducts risk assessments and provides recommendations for application design. Involved in a wide range of computer security issues including architectures, firewalls, electronic

Systems Administrator

TEKsystems c/o Allegis Group

Vicksburg, Mississippi, USA

Full-time

Description Our government customer is seeking a Windows Systems Administrator to support server operations for a nation-wide IT project. Qualified candidates must have knowledge of Windows Server, VMware, Active Directory, Exchange, and leadership experience. *Candidates must have an Active Secret clearance and an active CompTIA Security+ certification* PRIMARY RESPONSIBILITIES: - Manage and maintain currently supported and subsequent Microsoft (MS) Windows Server Operating Systems (OS) on phys

Operational Support Lead

Electronic Consulting Services, Inc (ECS Federal)

Coronado, California, USA

Full-time

Job Description ECS is seeking a Operational Support Lead to work in our Coronado, CA office. Please Note: This position is contingent upon contract award. We are seeking a highly skilled Operations Support Lead to work with and manage a team of customer support representatives across a Family of Systems (FoS). The ideal candidate will have extensive experience working with Microsoft Windows, relational databases, and SQL, as well as experience in military Aviation, Operations, or Maintenanc

System Administrator

SAIC

Fort Meade, Maryland, USA

Full-time

Job ID: 2506155 Location: FORT MEADE, MD, US Date Posted: 2025-06-18 Category: Information Technology Subcategory: Sys Administrator 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 engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence

Information System Security Officer (ISSO)

Leidos

Shiloh, Illinois, USA

Full-time

Are you ready for your next challenge? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environmen

Cybersecurity Engineer

Leidos

Lawton, Oklahoma, USA

Full-time

General program information and/or position overview. Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector experience to customers in the national security, engineering, and health industries. Leidos is seeking a Cyber Security Engineer to support Post-Production Software Support (PPSS) and Post Deployment Software Support (PDSS) engineering and technical services to the CECOM Software Engineering Center Mission Command Division for our Fort Sill, Oklahoma location

Network Engineer

Leidos

Beavercreek, Ohio, USA

Full-time

Description Looking for an opportunity to make an impact? Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and op

SOC Lead

Apex Systems

Orlando, Florida, USA

Full-time

Job#: 2079820 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: SOC Lead Location: Orlando, FL Duration : 6-month Contract-to-Hire Rate Range?: $50-65/hr Position Overview: Apex Systems is searching for a SOC Lead who will oversee cybersecurity operations across multiple sites, ens

Cybersecurity Support Services Engineer (CSSE) - TS/SCI with Polygraph

General Dynamics Information Technology

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: Cybersecurity, Incident Response, Vulnerability Remediation Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: We are seeking an experienced Cybersecurity Support Services Engineer to

Network Engineer

Leidos

Beavercreek, Ohio, USA

Full-time

Looking for an opportunity to make an impact? Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustain

Cybersecurity Support Services Engineer (CSSE) - TS/SCI with Polygraph

General Dynamics Information Technology

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: Cybersecurity, Incident Response, Vulnerability Remediation Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: We are seeking an experienced Cybersecurity Support Services Engineer to

Systems Administrator

Apex Systems

Newport News, Virginia, USA

Full-time

Job#: 2081017 Job Description: Position: Systems Administrator Duration: 6 month contract to hire Location: Fort Eustis, VA #clearance Project Description: Responsible for the installation and troubleshooting of enterprise computers, mobile devices, and related IT equipment. Utilize a configuration baseline for mobile and desktop configurations to include patches, IAVA, operating systems, COTS, GOTS and in house applications. Utilize Microsoft System Center Configuration Manager ( SCCM) and

Sr. ISSO

Leidos

Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Information System Security Officer (ISSO) 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

Information Systems Security Officer

Leidos

Tampa, Florida, USA

Full-time

Leidos has an upcoming opening for an Information System Security Officer (ISSO) at MacDill AFB, FL. Candidates must already possess a current TS/SCI security clearance in order to be considered. The ISSO will provide cybersecurity support services to assist ACC Cybersecurity Chief Information Security Officer and unit Information System Security Officers (ISSO) in maintaining an effective cybersecurity program that supports missions and adequately protects the confidentiality, integrity and ava

Information Systems Security Officer, Senior

CCS Global Tech

Maryland, USA

Full-time

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th

Senior Network Administrator

SAIC

Reston, Virginia, USA

Full-time

Job ID: 2415343 Location: RESTON, VA, US Date Posted: 2025-04-18 Category: Information Technology Subcategory: Network Engineer 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, and training capabilities and solutions for the Int

Help Desk Support Service Specialist

TEKsystems c/o Allegis Group

Odenton, Maryland, USA

Full-time

Description -Under general supervision, provides second-tier support to end-users for PC, server, mainframe applications and hardware. -Handles problem that the first-tier of help desk support is unable to resolve. -May interact with network services, software systems engineering, and/or applications development to restore service and/or identify and correct core problem. -Simulates or recreates user problems to resolve operating difficulties. -Recommends systems modifications to reduce user pro

Senior Information System Security Officer (ISSO)

Leidos

Annapolis, Maryland, USA

Full-time

Senior Information System Security Officer (ISSO) Leidos currently has an opening for a Senior Information System Security Officer (ISSO) to work at our Annapolis Junction, MD location. The selected candidate will act as an ISSO for a large software development program which includes software maintenance and development, IT support (Network/Workstation/Server), systems integration and life cycle support, enterprise application development, network engineering, and information systems security (