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Senior Cybersecurity Engineer

Aerospace Corporation

Chantilly, Virginia, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Project Lead / Cyber Security Analyst

Chenega MIOS

Washington, District of Columbia, USA

Full-time

Req ID: 35905 Summary Project Lead / Cyber Security Analyst Washington, DC Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take

Cyber Security Engineer Lead

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2500743 Location: CHANTILLY, VA, US Date Posted: 2025-05-22 Category: Cyber Subcategory: Cyber 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 Intelligence Commun

Cyber DFIR Engineer

Apex Systems

Atlanta, Georgia, USA

Full-time

Job#: 2067979 Job Description: Apex Systems is seeking an experienced Cyber Digital Forensics & Incident Response Analyst for a large financial client. This is a full-time, direct hire position that will require candidates to sit fully onsite in either Atlanta, GA or Zebulon, NC (Raleigh area). Candidates are required to work a Tuesday - Saturday shift schedule. Further details regarding the position are below. Cyber Digital Forensic & Incident Response Analyst Salary Range: $130,000 - $160,0

Information Systems Security Manager (ISSM) I

General Dynamics

Tucson, Arizona, 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: Information Security Job Qualifications: Skills: Cybersecurity, Information Security, Information System Security, Security Evaluations Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: INFORMATION SYSTEM SECURITY MANAGER - I TUCSON, AZ TS/SC

IT Engineer - Juniper

MSys Technologies - USA

Spring, Texas, USA

Contract

Position Title: IT Engineer- Juniper Location: TX - Spring, 77389, Onsite position Duration: 12 Months 5+ years Juniper experience is MANDATORY. Note: Its W2 role, no C2C Duties/Requirements: Advanced knowledge of and experience with networking technologies, concepts, Protocols. Including but not limited to TCP/IP, routing, switching, IPAM, DNS, DDNS, DHCP, F5 GTM / LTM, SSH, VPN, Internet Proxy, IPS, IDS, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS.Experience with Routing

Network/System Administrator (Net/Sys Admin) III

General Dynamics

Colorado Springs, Colorado, 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: Network Administration Job Qualifications: Skills: Network Administrator, Network Architecture, Network Engineering Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: System/Network Administrator (L3) Colorado Springs, CO TS/SCI is required The

Senior Network Security Engineer

Delta Air Lines Inc.

Atlanta, Georgia, USA

Full-time

Delta is focused on sustaining a strong IT operation, growing our capabilities, and maximizing optimization across each of our tech hubs to elevate the travel experience for our customers and empower our 90,000 Delta people. We're committed to fostering innovation, and we're excited to invite you to be part of our journey as we shape the future of technology at the world's best airline! As an Network Security Engineer - IT Information Security, you will provide Engineering services and support

Resident Network Engineer Staff

Juniper Networks

California, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. Resident Network Engineer Locati

Information Security Engineer

TriWest Healthcare Alliance

Phoenix, Arizona, USA

Full-time

Our Department of Defense contract requires ship and a favorably adjudicated DOD background investigation for this position. Veterans, Reservists, Guardsmen and military family members are encouraged to apply! Job Summary Information Security Engineers play a crucial role in safeguarding an organization's digital assets. The responsibilities include designing and implementing security measures to protect systems, networks, and data from cyber threats. Conduct risk assessments, vulnerability an

IT Architect, Top Secret - SCITLS

General Dynamics Information Technology

Offutt Air Force Base, Nebraska, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Information Technology Security, Network Architecture, Safety Performance (Inactive), UAV Operations Certifications: None Experience: 20 + years of related experience ship Required: Yes Job Description: Your Impact Own your opportunity to work with the largest gove

Information Systems Security Engineer- Multiple Levels

BlueHalo

Annapolis, Maryland, USA

Full-time

Joining the BlueHalo, an AV Company, team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today. We are spearheading the future of global defense, with every BlueHalo, an AV Company, employee playing a key role in our success. That's why our investment in you goes beyond competitive pay and a rewarding benefits package. We're committed to providing our people with the best opportuniti

Senior Network Engineer

Raas Infotek LLC

Remote

Contract

Job Role: Senior Network Engineer Location: Remote Job Responsibilities: Be the point person that helps troubleshoot, track, and resolve complex Enterprise network issues.Provide network engineering support for the DevOps, DBA, Systems, Security and Service Desk TeamsManage and expand coverage of network monitoring tools such as Solarwinds, Logic Monitor, PRTG, Nagios, etcImproves the consistency of the environment using scripting (Python, PowerShell), Terraform, Puppet, Ansible, etc.Manage a f

Cybersecurity Compliance Engineer

World Wide Technology

No location provided

Full-time

Requirements: Active TOP SECRET SCI security clearance with CI Poly BS in Computer Science or equivalent field of study and 5 years related experience. Meet the requirements of an DoD 8570.01M IASAE Level II. Experience with Risk Management Framework (RMF), NIST SP 800-53, Security Technical Implementation Guides (STIGs) and Security Content Automation Protocol (SCAP) Compliance Checker. Cloud experience including knowledge of cloud security design, requirements analysis, control implementation,

Senior Network Specialist - Secret Clearance

Zachary Piper Solutions, LLC

San Diego, California, USA

Full-time

Piper Companies is looking for a Network/System Administrator to join a government contractor in San Diego, CA. This role requires the candidate to report Onsite and have an active Secret Clearance Essential Duties of the Network/System Administrator: Install and configure LAN, WAN and internet systemsEnsure network availability to all system usersMonitor/test website performanceAssist in network analysis, monitoring, coordination and planning Qualifications of the Network/System Administrator

Systems Administrator (TS/SCI with Poly Clearance Required)

Fluor

Aurora, Colorado, USA

Full-time

Job Description Must possess a clearance at the TS/SCI access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS) Information Technology (IT) area of responsibility and applies that knowledge toward broad and diverse assignments. This role will install, maintain, audit, and support a stand-alone Microsoft Windows network environment using a VMware backend infrastructure. Analyze

Cyber Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? 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 sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Robotics Software Engineer - Tower - Firmware

Aduril Industries

Irvine, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Senior Network Specialist - Secret Clearance

Zachary Piper Solutions, LLC

Aberdeen, Maryland, USA

Full-time

Piper Companies is looking for a Network/System Administrator to join a government contractor in Aberdeen Proving Ground, MD. This role requires the candidate to report onsite and have an active Secret Clearance Essential Duties of the Network/System Administrator: Install and configure LAN, WAN and internet systemsEnsure network availability to all system usersMonitor/test website performanceAssist in network analysis, monitoring, coordination and planning Qualifications of the Network/System

IT SPECIALIST (NETWORK)

Army, National Guard Units

Des Moines, Iowa, USA

Full-time

Summary IOWA AIR NATIONAL GUARD - TITLE 32 EXCEPTED SERVICE POSITION This position is restricted to current Military members of the Air Force, Air Reserve, or Air National Guard willing and eligible to become a member of the Iowa Air National Guard. Please contact a recruiter at to verify military membership eligibility. LOCATION: 132d Wing, Des Moines, Iowa This job is open to National Guard and reserves Current members, those who want to join or transitioning military members. Clarifica