Leidos has a new and exciting opportunity for a Network Systems Engineer in our Intelligence Sector, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network…
Skills: Infrastructure As Code, Terraform, Ansible, Vmware, Bash
Description Do you love creating accurate and compelling real-time 3D assets from reference? Are you an artist who can generate and optimize 3D models for real-time engines, and use code to streamline or expand the asset…
Skills: Real-time 3D Asset Creation, Technical Art, 3D Modeling, Shader Authoring, Pipeline Automation
Description Do you enjoy resolving network connectivity issues and delivering exceptional customer service? Are you meticulous, hands-on, and passionate about solving technical problems? If so, we'd love to have you join…
Description Do you enjoy interacting with the public, greeting people and providing customer service? Are you a great teammate who is passionate about security in the workplace? If so, we are looking for someone like you…
Skills: Customer Service, Visitor Management, Security Procedures, Microsoft Outlook, Microsoft Excel
Description Are you interested in hypersonic and reentry system design and prototyping? Do you want to make contributions that accelerate the performance and efficacy of next generation hypersonic and reentry systems? If…
Skills: Aerothermal Analysis, Hypersonic System Design, Thermal Finite Element Modeling, Thermal Protection System Characterization, Ablation Modeling
Description Ready to take your reverse engineering skills to the next level? Our elite team of reverse engineers is growing, and we're looking for engineers who are excited to dive deep into complex embedded systems, dis…
Skills: Reverse Engineering, Vulnerability Research, Exploit Development, Ghidra, IDA Pro
Description Are you passionate about research and innovation? Are you searching for a meaningful career in support of work that provides impactful contributions to space, defense, and other areas of national interest? Wo…
Description This is an excellent part-time, entry-level position for recent high school and college graduate or trade school students! Who We Are Founded in 1999, Maryland Coalition of Families (MCF) is a statewide nonpr…
Skills: Youth Engagement, Peer Support, Advocacy, Community Outreach, Public Speaking
SkyePoint Decisions is a leading Cybersecurity Architecture and Engineering, Critical Infrastructure and Operations, and Applications Development and Maintenance IT service provider headquartered in Dulles, Virginia with…
Description Do you enjoy developing, analyzing and prototyping novel engineered materials and structures for innovative high temperature applications? Do you have experience in thermal and structural modeling, and analyz…
***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Principal Full Stack Software Engineer who is …
At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the …
Responsibilities The Data Scientist will develop machine learning, data mining, statistical and graph-based algorithms to analyze and make sense of datasets; prototype or consider several algorithms and decide upon final…
Skills: Machine Learning, Data Mining, Statistical Analysis, Python, R
Description Are you an analog electronics engineer who wants to see your designs operate on spacecraft exploring our solar system? Do you enjoy solving complex challenges in analog and mixed-signal electronics, from cust…
Description Are you passionate about pursuing groundbreaking research and engineering to solve today’s greatest challenges in robotics? Do you enjoy working on meaningful interdisciplinary problems? Do you thrive i…
Description Are you passionate about improving Precision Strike capabilities for the United States warfighter? Do you love solving complex problems with sophisticated modeling and simulation (M&S) tools? Do you thrive in…
Description Do you love designing algorithms and developing on embedded systems to solve hard problems with real-world applications? Are you eager to take initiative and work on projects across a multidisciplinary proble…
Skills: Embedded Systems Design, C/C++, Python, MATLAB, FPGA
Disclosure This is a federal contracting opportunity that we, the Company, are bidding on and has not been awarded. The availability of this position is contingent upon successful award of the contract. Position Summary …
Skills: Document Management, Project Management, Construction Management, Contract Administration, Scheduling
Disclosure This is a federal contracting opportunity that we, the Company, are bidding on and has not been awarded. The availability of this position is contingent upon successful award of the contract. Position Summary …
Skills: AutoCAD, ESRI GIS, Construction Management, Contract Administration, Project Coordination
Disclosure This is a federal contracting opportunity that we, the Company, are bidding on and has not been awarded. The availability of this position is contingent upon successful award of the contract. Position Summary …
Skills: Cost Estimating, Project Management, Construction Management, Contract Administration, Federal Construction
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
$131k–$237k/yr
Full-time
bachelor degree
Paid Time Off, 11 Paid Holidays, 401K With 6% Company Match, Immediate Vesting, Flexible Schedules, Discounted Stock Purchase Plans
Posted 1d ago
~40 hrs/week
Responsibilities
The engineer will design, automate, and maintain a large-scale Cyber Range using Infrastructure as Code to support training and force-on-force exercises. Additionally, they will sustain operational network infrastructure within the Cyber Security Directorate's Defensive Network Operations organization.
Requirements
Requires a Bachelor's degree in a technical field and 12+ years of experience in enterprise network infrastructure and automation. An active TS/SCI clearance with Polygraph is mandatory.
Full job description
Leidoshas a new and exciting opportunity for a Network Systems Engineer in ourIntelligence Sector, 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.
AtLeidos, we offercompetitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in NationalSecurity!
Our program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading-edge visualizations to analytic development, we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our prototype development program is the ideal place to grow your skills and make a real impact. Click here to learn more about how this program “Delivers Mission Success!”
TheNetwork Systems Engineer will support Cyber Security Defensive Operations through the engineering, integration, automation, and sustainment of a large-scale Cyber Range consisting of hundreds to thousands of virtual machines. This role focuses on designing, configuring, and maintaining networked cyber environments using Infrastructure as Code (IaC), Terraform, Ansible, VMware, and other automation technologies.
You will work closely with Red, Hunt, Blue and JCMA Team operators to understand mission requirements and engineer Cyber Range environments that support training, force-on-force exercises, and the emulation of customer infrastructures. Working alongside Network Engineers, Systems Engineers, Software Engineers, and System Administrators, you will develop and implement scalable, automated infrastructure solutions supporting complex cyber operations.
When not supporting Cyber Range activities, you will contribute to mission operations within the Cyber Security Directorate's Defensive Network Operations organization by engineering, integrating, and sustaining operational network infrastructure.
Qualified candidates are eligible for enhanced incentives including up to a $25K cash sign-on bonus or a paid time off bonus.
Basic Qualifications
Bachelor's degree in Network Engineering, Systems Engineering, Information Technology, or a related technical field plus 12 or more years of relevant experience
Experience engineering and supporting enterprise network infrastructure, including networking technologies, virtualization, and operational environments.
Experience with Infrastructure as Code (IaC), including Terraform and Ansible automation.
Experience with scripting languages such as Bash, PowerShell, Python, or Batch.
Experience with Arista, Cisco, and Juniper networking platforms, along with configuring and integrating cybersecurity tools and operational network infrastructure.
Knowledge of Windows and Linux operating systems, application behavior, and network traffic analysis in support of cyber operations.
Security Clearance Requirement: Active TS/SCI with Polygraph
Preferred Qualifications
Experience working in Agile and/or DevOps environments.
Experience with Kubernetes, Docker, or other container technologies.
Knowledge of penetration testing, Hunt, Red Team, or Defensive Cyber Operations.
Experience with Splunk administration or engineering.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
Original Posting:
July 22, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $131,300.00 - $237,350.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Related keywords
Cyber RangeInfrastructure As CodeTerraformAnsibleVmwareBashPowerShellPythonAristaCiscoJuniperWindowsLinuxTS/SCIPolygraphAgile
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Industry
Defense and Space Manufacturing
Company size
10,001+ employees
Founded
1969
Headquarters
Reston, Virginia
LinkedIn followers
580,212
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026.
Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®.
Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos.
Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
How many Government & Public Sector jobs are open in Laurel, MD right now?
There are currently 270 open government & public sector positions in Laurel, MD listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Government & Public Sector roles in Laurel, MD?
Companies currently hiring include Johns Hopkins Applied Physics Laboratory, Peraton, GliaCell Technologies, Miracorp Inc, Bodwé Professional Services Group, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Government & Public Sector jobs in Laurel, MD?
Yes — 37 of the 270 open government & public sector positions offer remote or hybrid work (1 remote, 36 hybrid).
How do I apply for Government & Public Sector jobs in Laurel, MD?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.