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Cyber Security Engineer

Nightwing

Herndon, 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

Network Administrator

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

Senior Systems Engineer (Active Top Secret Clearance)

General Dynamics

Manassas, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Red Hat Enterprise Linux (RHEL), Server Administration, Systems Engineering Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: Does working in a flexible environment with the ability to succeed and contribute interest

AV Engineer

Navigant Consulting

Suitland-Silver Hill, Maryland, USA

Full-time

Job Family: Network Engineering (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: The candidate will be responsible for designing, implementing, managing and monitoring of existing and new A/V systems for the client in Suitland, MD.Candidates must be comfortable with developing schedules/timelines for the work that is required to be reviewed by leadership. You will be working with other teams to include system administration, telecommunicatio

Senior Infrastructure/Networking Engineer - (Active TS/SCI Required)

RTX Corporation

Annapolis, Maryland, USA

Full-time

Date Posted: 2025-02-20 Country: United States of America Location: MD231: 306 Sentinel Drive Suite100 AJ 306 Sentinel Drive Suite 100, Annapolis Junction, MD, 20701 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: TS/SCI - Current This role is primarily On-Site, with flexibility at hiring manager discretion. Applied Signal Technology (AST) is seeking exceptional Senior Infrastructure/Network Engineers with a passion for excelle

Systems Engineer/Project Manager

Leidos

Bethesda, Maryland, USA

Full-time

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 sustainable practices. 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. Employees enjoy career enrichment opportunities available through mobility and development an

Platform/Network Engineer - Clearance Required

LMI Government Consulting (Logistics Management In

Tysons, Virginia, USA

Full-time

Overview LMI is seeking a skilled Senior Network/Platform Engineer to support our Enterprise Technology Services Infrastructure Solutions group. This position is a subject matter expert, capable of designing, engineering, testing, implementing, and managing information technology (IT) networking systems and services. The ideal candidate must have strong container security knowledge and experience supporting application developers with CI/CD pipelines, infrastructure as code, and cloud-native de

Systems Administrator - 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: Systems Administration Job Qualifications: Skills: Active Directory (AD), Microsoft Windows Server, System Administration Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is seeking a

Principal Network Engineer

Commonspirit Health

Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha

Systems Administrator - 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: Systems Administration Job Qualifications: Skills: Active Directory (AD), Microsoft Windows Server, System Administration Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is seeking a

Classified Network Architect

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,

Senior Systems Administrator - TS/SCI with Polygraph

General Dynamics Information Technology

Fort Belvoir, 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: Systems Administration Job Qualifications: Skills: Active Directory (AD), Incident Resolution, System Administration Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is seeking an IT E

Network Engineer III

Mindlance

Remote

Contract

Network Engineer 100% Remote role (any time zone will work) Working Hours: Stand working Hours. The successful candidate will join the Core Network Engineering and Implementation team with responsibilities for engineering client new eNSE platform located within datacentres throughout the United States.Being a part of the National Network Build Team, you will assist with and perform implementation responsibilities and work closely with diverse Engineering teams to carry out our strategic techno

Submarine Combat System Network Design Engineer

GENERAL DYNAMICS MISSION SYSTEMS

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Must have RedHat Linux or CentOS experience. Also must have Kubernetes (CKA/CKAD preferred) experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security invest

Systems Engineer

Base-2 Solutions, LLC

Fort Meade, Maryland, USA

Full-time

Job Description: Base-2 Solutions is seeking a highly skilled Systems Engineer to join our innovative team. Our Systems Engineers are key contributors to the design, integration, and maintenance of complex systems supporting critical national defense and intelligence missions. We are looking for individuals with strong technical expertise, problem-solving abilities, and a collaborative mindset to drive the success of system development lifecycles from concept to deployment. Ideal candidates wil

Hybrid Platform Security Architect

Swift

Manassas, Virginia, USA

Full-time

ABOUT US We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and overseas. No other organisation can address the scale, precision, pace and trust that this demands, and we're proud to support the global economy. We're unique too. We were established to find a better way for the global financial community to move value - a reliable, safe and secure approach that the community can

IT Systems Engineer - Advanced Networking

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Do you have extensive experience with advanced networking technologies and cloud orchestration? Are you passionate about designing and implementing innovative network solutions to support groundbreaking research? If so, we're looking for someone like you to join our team at APL. We are seeking a Senior Network Engineer specialized in orchestrating and maintaining advanced network systems! Your knowledge and skills will be instrumental in advancing groundbreaking research and inn

Manager, Unified Communications - G

Next Step Systems

Washington, District of Columbia, USA

Full-time

Manager, Unified Communications, Washington, DC We have a great opportunity for a Manager, Unified Communications. The Manager, Unified Communications, will lead the organization s unified communications strategy, implementation, and operations. The successful Manager, Unified Communications will oversee a team of engineers and administrators responsible for managing critical platforms such as Microsoft Teams (chat, conferencing, and calling), Microsoft 365 email, Microsoft OneDrive, and Cisco

Network Engineer 3

Realm One

Annapolis, Maryland, USA

Full-time

Are you ready to KANGAROO into action at 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 w

Systems Administrator - 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: Systems Administration Job Qualifications: Skills: Active Directory (AD), Microsoft Windows Server, System Administration Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is seeking a