Network Engineer
$92.3k - $166.85kLeidos
Program Summary This is a large, multi‑year Leidos‑led prime contract supporting the development, integration, deployment, and sustainment of large collection systems. The work performed on this program is mission‑critical to the government and focused on solving complex technical challenges within emerging technologies. Team members operate with autonomy while contributing to a highly technical environment delivering impactful, mission‑relevant solutions. Position Summary The Network Engineer II provides end‑to‑end network engineering support spanning design, implementation, maintenance, and upgrades of existing networks. The role includes analysis of design specifications and related documentation, general LAN/CAN/WAN administration, and coordination of network conversions and cutovers. This position translates business requirements into telecommunications solutions (LAN, CAN, WAN, Voice, Video), performs engineering analysis of alternatives in support of modernization efforts, and contributes to telecommunications enhancement design for medium and large‑scale infrastructures. The engineer supports end users, operations personnel, and program management in matters involving network interfaces and infrastructure performance. Primary Responsibilities Optimize end‑to‑end system performance and dataflow, minimizing latency and maximizing throughput through analysis, monitoring tools, and data captures. Design, integrate, configure, deploy, test, maintain, and optimize network devices, interfaces, and methodologies across LAN/CAN/WAN and telecommunications environments. Implement network solutions supporting server requirements, including load balancing, VPNs, firewall contexts, traffic shaping, VoIP, GRE, IPSec, IP encryption, MoIP, and NAT where appropriate. Provide input to and develop designs for the organization’s network and mission architecture, including enhancements to meet new partner requirements. Configure and maintain network diagrams and accreditation documentation; integrate hardware and software to satisfy ISO 9000 and DoD/IC regulatory requirements. Oversee support to network equipment, coordinate conversions and cutovers, and resolve network or system incidents across users and sites. Apply systems engineering principles across all lifecycle phases and perform activities aligned to ISO/IEC 15288 technical process areas. Basic Qualifications Master’s degree in Computer Science, Information Assurance, Information Security Systems Engineering, or related discipline and six (6) years of relevant professional experience providing Network Engineering support and training commensurate with network engineering curriculum; OR Bachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and eight (8) years of relevant professional experience providing Network Engineering support; OR Twelve (12) years of relevant professional experience providing Network Engineering support in lieu of degree, plus certification in an industry standard (Arista Configuration Essentials, Cisco Certified Network Associate, or Juniper Certification Tracks: Automation & DevOps, Cloud, Data Center, Design, Enterprise Routing & Switching, Junos Security, Service Provider Routing & Switching). Information Assurance Technical (IAT) Level I baseline certification in accordance with DoD 8570.01-M. Active TS/SCI security clearance with polygraph. Participate in a rotational on‑call schedule (approximately every 4-6 weeks), with flexible team‑managed scheduling and guaranteed on‑call compensation. Provide primarily remote on‑call support; occasional on‑site response may be required (rare). Pay Range USD 92,300.00 – 166,850.00 (general guideline only). Commitment to Non‑Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #J-18808-Ljbffr Leidos
$7.5k
...journey as we execute this mission-critical contract providing engineering support for system development, fielded systems, and labs... ...Enterprise IT contract with a team of Systems Administrators, Network Engineers, Systems Engineers and System Integration Technicians...SuggestedContract workWork experience placementImmediate startFlexible hours$10k
...performance and dataflow management. Conduct data captures to obtain network performance information. Minimize network latency and maximize... .... Manage assigned tasks and provide guidance to junior Network Engineers. Integrate hardware and software to satisfy ISO 9000...SuggestedFull timeContract workTemporary workSummer workImmediate start$139.1k - $251.45k
...Description Leidos has a new and exciting opportunity for a Principal Network Engineer in our Intelligence Sector's, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...SuggestedLocal areaImmediate startRemote workFlexible hours$120.8k - $265.8k
CACI International Inc is looking for a Senior Network Engineer in Columbia, Maryland. This role involves managing network security, analyzing designs, and implementing solutions. Candidates should have a bachelor's degree and at least 12 years of relevant experience....Suggested$120.4k - $145.3k
Post‑Sales Engineering (75%) Architect and implement Infoblox‑based DDI solutions across enterprise and global environments. Lead DDI... ...CLIs, VPN, SSH, data migration, and service integration. Broad networking and systems background: Linux/Unix, routing/switching, load...SuggestedContract workWork experience placementLocal area- Network Engineer III (Senior) - Ft. Meade, MD Performs network services from network design through implementation, maintenance, and upgrading of existing networks. Analyzes design, specifications, and related documents. Schedules conversions and cutovers. Coordinates...Local area
- Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance...
- Active TS/SCI W/ Polygraph Required. Consistent with federal and state law where SageCor conducts business, SageCor Solutions provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual...
$55.32 - $92.67 per hour
Wyetech, LLC in Columbia, Maryland, is seeking a Network Engineer to develop and implement network solutions for federal government projects. The ideal candidate should hold a Master’s degree in Computer Science with a TS/SCI clearance, or equivalent experience and certifications...Hourly pay- Wyetechllc is seeking a Network Engineer in Columbia, Maryland, to optimize network performance and ensure reliable dataflow. Candidates must possess U.S. citizenship and an active security clearance. The position offers a range of responsibilities including network design...
$7.5k
Job Brief Network Engineer Job Description Are you ready to become a RealmOne WARRIOR? 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...Contract workImmediate startFlexible hours$204k - $247k
Neural Solutions seeks a General-Purpose Offensive Security Operations Reverse Engineer in Columbia, MD. The role requires collaboration with analysts and engineers to develop solutions for network devices. Responsibilities include augmenting toolsets, documenting...$120.8k - $265.8k
Job Title: Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None Opportunity The Sr. Network Engineer...Full time- Wyetech is hiring a Network Engineer in Columbia, Maryland, to provide engineering support in network design, maintenance, and incident resolution for federal clients. Candidates should possess a Master's degree in a relevant field and a TS/SCI security clearance with...Hourly pay
$120.8k - $265.8k
Job Title: Sr. Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage Of Travel Required Type of Travel: None The Opportunity The Sr. Network Engineer...Full timeContract workWork experience placementImmediate startFlexible hoursShift work- A technology leader in security engineering seeks a Principal Network Engineer to enhance network performance and implement scalable solutions. Candidates must possess a Master’s Degree and 15 years of experience, or a Bachelor’s with 17 years of related experience, plus...Remote jobFlexible hours
$60k - $80k
T-Rex is looking for a fully cleared Network Engineer to work on a program in the Columbia, Maryland area in support of the Intelligence Community. Responsibilities: Performs maintenance, sustainment of existing networks, and identification/correction of issues. Resolve...Full timeWork experience placementImmediate start- Remote Contract for ACS Migration Network Engineer Contract Sonoma Consulting is one of the fastest growing Global IT Consulting and Executive Search providers with offices in Naperville IL; Chicago IL; Tyson's Corner VA and Hyderabad India. Our clients range from start...Remote jobContract workImmediate startWork from home
- Overview Network Engineer, Entry Level job at Independent Software. Columbia, MD. Responsibilities Perform maintenance and sustainment of existing networks, identifying and correcting issues. Resolve routine network problems; operate network analyzers, WAN test equipment...Shift work
$98.1k - $177.76k
...Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government.... ...of specialized software. AT&T has an opening for a Network Engineer: to support HPC, infrastructure maintenance for HPC systems, networking...Contract workTemporary workWork at officeLocal areaRelocation- BTS in Columbia, MD is seeking a Senior Network Engineer III to manage the design and implementation of network solutions. Candidates must have a Master’s degree in Computer Science or a related field, ten years of experience, and an active TS/SCI clearance. This role...
- Leidos Inc in Columbia, MD seeks a Network Engineer II to design, implement, and maintain end‑to‑end network solutions across LAN, CAN, and WAN. You will analyze requirements, coordinate migrations, and ensure robust performance for mission‑critical systems. The role involves...Remote job
- A leading IT consulting firm seeks an ACS Migration Network Engineer for a hybrid contract position. This role involves substantial work onsite in Columbia, Maryland, ensuring the successful migration of ACS configurations. Responsibilities include installing and configuring...Remote jobContract work
$131k - $178k
A technology solutions provider is hiring a Network Engineer II in Columbia, MD. The role involves designing and optimizing complex network infrastructures using Cisco and Arista technologies. Candidates should possess strong routing, switching, and network automation...- ...position requires travel as necessary and being on-call for operational systems. Join a growing company dedicated to providing complete engineering services in high performance computing and data analytics across Maryland and the Greater Washington D.C. area. #J-18808-Ljbffr...
$92.3k - $166.85k
A major defense contractor is seeking a Network Engineer II to support network engineering tasks, including design, maintenance, and system performance optimization. This role requires a Master’s degree and relevant experience, or equivalent experience in lieu of a degree...Remote jobFor contractors- ...needed, requiring active TS/SCI clearance with Polygraph. As a growing company, SageCor focuses on delivering full lifecycle System Engineering services. It offers equal employment opportunities to all individuals without discrimination. #J-18808-Ljbffr SageCor Solutions...
$52.2k - $85.6k
Network Engineer (NE 0) (Government) page is loaded## Network Engineer (NE 0) (Government)remote type: Office Worker (NOT Remote)locations: Columbia, Marylandtime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 31, 2026 (30+ days left to apply)...Temporary workWork at officeLocal areaRelocationShift work$52.2k - $85.6k
A telecommunications company is seeking a motivated Junior Network Engineer in Columbia, Maryland. This role focuses on maintaining secure and efficient network infrastructure and requires office presence five days a week. The ideal candidate should have an Associate's...Work at office- AT&T is seeking a Network Engineer in Columbia, Maryland to provide enterprise network engineering support for HPC systems and infrastructure. Responsibilities include installation and support of network devices, ensuring security compliance, and performance analysis....
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