Sr. Network Engineer
Themis Insight LLC
Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand‑picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case. We are hiring a Sr. Network Engineer to work in the Fort Meade, MD vicinity . Position location is subject to change based on central MD client's needs. Required: TS/SCI with a Polygraph Team member who provides support and serves on the Network Administration team including technical support to the Network Administrators and System Administrators, monitoring and maintaining the current infrastructure, improving system performance, and automating system administration. This position also develops algorithms used in modules or incorporated into models associated with the research and development of technologies and systems involving one or more of the following areas: traditional circuit switched networks; data networks; access technologies; wireless systems; the media to carry such services; the protocols required for the completion of transport and services; operation of networks; management of network resources; provisioning of resources; traffic and/or performance modeling of such networks. The Level 3 Network Engineer shall possess the following capabilities: Provide technical support to the Network Administrators and System Administrators, monitor and maintain the current infrastructure, improve system performance, and automate system administration. Provide input to the design of the organization's network and mission architecture. Conduct Computer Network Defense Operations, plan and install network upgrades, network design, and perform quality assurance and control. Configure and maintain organization's network diagrams and accreditations. Integrate hardware and software to satisfy ISO 9000 requirements and other DoD/IC regulations. Oversee the support to all network equipment. Support the integration of the analytic platform into the CND CDC. Resolve complex network problems, operate network analyzers, WAN test equipment and network simulators. Design modules representing traditional circuit switched networks. Lead large efforts and installation projects of dynamic requirements and scale. Develop algorithms for models using networking and/or telecommunications technologies and systems. Individual Capabilities/Experience Required A Master’s degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college or university and ten (10) years of relevant professional experience providing Network Engineering support and training commensurate with network engineering curriculum. In lieu of a Master’s degree a Bachelor’s degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years relevant professional experience providing Network Engineering support may be substituted for a total of 12 years. In lieu of a Master’s or Bachelor’s degree and addition six (6) years of relevant experience providing Network Engineering support may be substituted for a total of 16 years. Certification: An Information Assurance Technical (IAT) level III baseline certification as defined by DoD 8570.01‑M is required. Cisco certification is required. Themis Insight has all the PERKS! You are our most valuable resource—your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. Themis Insight has you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement. Competitive health, dental, and vision plans with 100% paid premiums. 401(k): We contribute 6% even if you don't! Time Off: 11 standard holidays, and 25 days of PTO Career Development: Get career counseling and individualized career development plans, including education and training. Employee referral bonuses for successful hires Themis Insight is an Equal Opportunity/Affirmative Action employer. Themis Insight provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. #J-18808-Ljbffr
- ...We are seeking a skilled and proactive Sr. Network Engineer responsible for designing, maintaining, implementing, and troubleshooting our clients networks. You will work in a collaborative environment to provide cutting edge solutions and customer service....SeniorWork experience placement
- ...Job Description Job Title: Network Engineer Location: Annapolis, MD Duration: 12+ Months Contract Client: Direct Client Required Qualifications College-level degree in IT related field At least 10 years of relevant IT work experience with at least 8 years in networking...SeniorContract workWork experience placement
$170k - $180k
...Senior Network Engineer ABOUT US: Soliel is an innovative, premium engineering company specializing in providing Enterprise Architecture, Network Design, Engineering, and Operations Support, Software Design and Development, Data Center Design, Deployment and Migration...Senior$100k - $200k
...Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity... ...over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity operations....SeniorTemporary workLocal areaFlexible hours- ...and territories - and a commitment to further strengthening our global reach. Job Description We are seeking a Senior Network Optimization Engineer to focus on optimization and troubleshooting in a large enterprise environment. The role involves end-to-end Cisco products...Senior
$92.3k - $166.85k
...Description Leidos is looking to fill a Network Engineer position to support the National Digital Exploitation & OSINT Center (NDOC). The Network Engineer supports the planning, coordination, and execution of major computer network initiatives. This is a 100% on...SeniorLocal areaImmediate startRemote workShift work$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...SeniorFull timeContract workWork experience placementImmediate startFlexible hoursShift work$120k - $200k
...This is a hands-on role focused primarily on network engineering within AWS and hybrid environments. You will help build and scale secure infrastructure supporting multiple clinic locations and critical healthcare systems. What You'll Do Design and manage enterprise network...Senior- ...designing, maintaining, implementing, and troubleshooting our clients networks. You will work in a collaborative environment to provide... ...& Expertise ~ Bachelor's degree in Computer Science or engineering related field (Preferred) ~10 years of experience in a computer...Senior
- ...Senior Network Engineer Location Ft. Meade, MD Job Setting On-site Job Category Engineer Apply Now ( SENIOR NETWORK ENGINEER The company is seeking a Senior Network Engineer to support NIWC (Naval Information Warfare Center). This position can be supported...SeniorWork experience placement
$10k
...technology allowances, and access to a state-of-the-art technology lab. Learn more at Your Mission Join ClearEdge as a Network Engineer supporting programs and infrastructure. You will design, implement, maintain, and secure network systems, ensuring reliable...Senior- ...Senior Network Engineer Leidos has a new and exciting opportunity for a Senior Network Engineer in our Intelligence Sector, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...SeniorImmediate startRemote workFlexible hours
$190k - $200k
...Description: Provides daily oversight and guidance in managing operational matters and mentoring entry level engineers in all aspects of networking. Responsible for the critical review of, and providing recommendations on, networks or network service design, maintenance...SeniorImmediate start$122k - $253k
...Job Overview Nightwing is seeking a Senior Network Engineer to design, implement, and maintain advanced network solutions for mission‑critical operations, requiring TS/SCI clearance. Responsibilities Provide input to design of the organization’s network and mission architecture...SeniorImmediate start$125k - $195k
...supporting the protection and preservation of the people and environment of the United States of America. We are seeking a Senior Network Engineer to support a Department of the Navy (DoN) customer at Indian Head, MD. The Senior Network Engineer will have experience in...SeniorContract work$79.52k - $143.13k
...Under limited supervision, the Network Engineer is accountable for high quality LAN/WAN networks including planning, integration, implementation and support. Provides recommendations and consulting services to senior analysts for project design and strategic initiatives...SeniorLocal area- ...Senior Network Engineer The Senior Network Engineer will support Health Resources & Services Administration (HRSA) projects by providing hands‑on expertise in the design, implementation and management of enterprise network infrastructure. This role works closely with...SeniorFor subcontractorRemote workWeekend work
$110k - $160k
...Overview Black Canyon Consulting (BCC) is searching for a Senior Network Engineer to support our work for the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), an institute of the National Institutes of Health. This...SeniorFull timeWork at officeRemote work$123k - $180k
...Senior Network Engineer Job Locations US-TN-Arnold AFB Requisition Number 2026-23640 Category Engineering Category Engineering Overview Job Title: Senior Network Engineer Location: Arnold AFB, TN Job Family...SeniorFull timePart timeH1bNight shift- ...Description Benefits: ~401(k) ~ Dental insurance ~ Health insurance ~ Vision insurance ANG SIGNAL is looking for a Network Engineer to join our team supporting the federal government in the Washington, DC area. The ideal candidate will provide network...SeniorRemote workWork from homeVisa sponsorshipWork visaFlexible hours
$77.6k - $176k
...Job Number: R0241587 Network Engineer, Senior The Opportunity: As a senior network engineer on our team, you'll help DoD evolveremote access networks to support national security systems (NSS). You'll work with SMEs and Commercial Solutions for Classified (CSfC...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work$190k - $240k
...employees are integral players in support of mission-critical programs focused on our National Security. Role Description: A Network Engineer is needed to join a highly performing agile team using the Scaled Agile Framework (SAFe) methodology to support a large,...SeniorWork experience placementFor subcontractorLocal areaFlexible hoursNight shift$150k - $265k
...Enterprise / Traditional Networking Design, implement, configure, and support enterprise network infrastructures, including routers,... ...rather than general‑purpose system administration alone. Systems Engineering Design end‑to‑end systems that integrate Linux hosts, network...SeniorPermanent employmentContract workWork experience placementLocal area$215k - $225k
...What Impact You'll Have: GRVTY is seeking experienced Database Engineers to support core Intelligence Community (IC) missions. As an... ...What You'll be Owning: Install, configure, and maintain network and sensor hardware Develop, plan, and implement network and...SeniorContract workImmediate start$92.3k - $166.85k
...Description Leidos currently has an opening for a Senior Network Engineer to support a Department of War customer in the Washington DC metro area. This is a great opportunity to work with an elite team of network professionals to maintain a secure environment for critical...SeniorLocal areaImmediate start- ...delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy. Title: Senior Network Engineer Location: Washington, DC (Onsite) Terms: Full-time Salary: 155,000 - 170,000 DOE Clearance: Active Top Secret...SeniorFull timeWork experience placementFlexible hours
$114k - $130k
...Senior Network Engineer About the Organization Deliver an exceptional experience. Make a real impact. Grow with us.At Greenlight Networks, we're not just building a network-we're building stronger, more connected communities. Founded in 2011, Greenlight Networks designs...SeniorFull timePart timeWork experience placementCasual workAfternoon shift$115k - $190k
...Job Description Job Description Are you a Senior Network Engineer who is ready for anew challengethat willlaunch your careerto the next level? Tired of being treated like a company drone? Tired of promised adventures during the hiring phase, then being dropped off on...SeniorFull timeContract workRemote workWork from homeRelocation package$120k - $150k
...skills and experience — talk with your recruiter to learn more. Direct message the job poster from MDP Global Co-Founder | Network Engineering & Digital Transformation Expert They are a US based managed IT services provider that delivers IT support, cybersecurity, cloud...SeniorFull time- SENIOR NETWORK ENGINEER Location: Washington, DC, United States Hybrid Clearance Level: Must Be Able to Obtain: Public Trust Description Install, configure, and maintain scalable network devices such as Cisco routers, switches, and firewalls. Design and implement secure...SeniorContract workLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. Network Engineer. Be the first to apply!
- network applications engineer Maryland
- network developer Maryland
- network software engineer Maryland
- wireless network engineer Maryland
- network implementation engineer Maryland
- data center network engineer Maryland
- network engineer - transport Maryland
- network engineer Maryland
- network engineer contract Maryland
- juniper network engineer Maryland

