643 Senior Computer Systems Engineer jobs in Arlington,VA

Senior Computer Network Engineer

Leidos

Fort Belvoir, VA 22060

~ 26 min OnsitePaid Time OffRetirement Benefit

Active Top Secret (TS) clearance with SCI eligibility.
Bachelor's degree in Computer Science, Electrical/Network Engineering, Information Systems, or a related technical discipline with 8-12 years of relevant experience, OR a Master's degree with 6-10 years of relevant experience.
Current DoD 8570/8140 baseline certification (Security+ and CCNA).
Proven experience in engineering and sustaining enterprise network infrastructure in DoD or other federal environments.
Hands-on experience with routing and switching protocols (BGP, OSPF), network security (NGFW, IDS/IPS), and load balancing.
Experience with configuring routers, switches, firewalls, load balancers, and VPN solutions from vendors like Cisco, and Palo Alto.

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Senior Ocean Systems Engineer

Johns Hopkins Hospital

Laurel, MD 20707

$100,000/yr

~ 39 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Have a B.S. degree in a technical or scientific field such as Systems Engineering, Naval Architecture, Mechanical Engineering, Ocean Engineering, or equivalent.
Have 5+ years of relevant experience working with maritime systems or a closely related field to this position.
Have experience generating and performing system test events.
Have experience with maritime platform design and integration.
Are able to work within the government infrastructure and address leadership roles in an environment of contractor and government teams.
Can support the travel needed in order to perform the essentials functions of the job.
Are able to obtain an interim Top Secret level security clearance by you start date and can ultimately obtain Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S citizenship.
Have excellent social skills and outstanding written and oral communications skills.
Possess strong organization and planning skills, with record of accomplishment in a team environment.

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Senior Computer Network Engineer

Leidos

Lorton, VA 22079

~ 23 min OnsitePaid Time OffRetirement Benefit

Bachelors degree and (8)+ years of prior relevant experience or Masters with (6)+ years of prior relevant experience
Cisco Certified Network Professional (CCNP)
Engineering, Deployment and operations of LAN and WAN Switches, and Firewalls ensuring seamless integration into existing network infrastructure
Working knowledge of defense-in-depth principles, network/HW/SW security architecture, network topology, IT device integrity, and common security elements
Installs, configures, and maintain equipment including Cisco network and FW gear Cisco 2900, 4500, 9300, 9400, 6800 and Nexus 9000, and Cisco Firepower, ASA.
Experience with and proven methods for managing the information security incident lifecycle, including incident response, mitigation, post-action reporting, and mapping a path forward.
Network Management experience with Solarwinds, or WhatsUP Gold, NetQoS, NetBrain
Cross platform familiarity and experience with VMWARE, Linux, Microsoft Server and AD.
Build firewall policy and optimized rule sets for improved efficiency and threat prevention.
Deploy new network configuration to meet NIST/FISMA/STIG compliance requirements
Support ATO reviews and Audits
Ability to obtain DHS EOD SCI

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Software Development Engr III, Minimal Access Security Team (MAST)

Amazon.com Services LLC

Herndon, VA 20171

~ 29 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

5+ years of non-internship professional software development experience
5+ years of programming with at least one software programming language experience
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience as a mentor, tech lead or leading an engineering team
Bachelor's degree in computer science, engineering, analytics, mathematics, statistics, IT or equivalent, or 3+ years of distributed systems experience

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Sr. Quality Control Engineer, Integrated Project Quality (IPQ)

Amazon Data Services

Herndon, VA 20170

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Senior Navy Mechanical Engineer - Clearance Required

Cydecor

Mc Lean, VA 22101

~ 14 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's level degree in Mechanical Engineering
10+ years of relevant experience
Interim or Active Secret clearance

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Subject Matter Expert Level III / Senior Network Architect

GovCIO LLC

Bethesda, MD 20817

$149,841/yr

Hybrid~ 26 min

Bachelor's Degree in Computer Science, Information Systems, Engineering or other related discipline
Have at least one of the Cisco CCIE certifications, both the written and practical
Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center, and Wireless
Experience required is 8‐plus years in Network Services
Must be able to obtain a Public Trust

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System Safety Engineer, Senior

BOOZ, ALLEN & HAMILTON

Arlington, VA 22201

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience implementing DoW system safety programs
Experience in the c ond uct of MIL-STD-882 safety analyses or system safety program implementation
Experience analyzing, researching, assessing, and organizing technical data into cohesive and clear technical reports and presentations
Experience leading others and executing project management
Ability to organize, schedule, and facilitate technical meetings and working groups
Secret clearance
Bachelor's degree in a STEM field and 10+ years of experience in engineering, or 14+ years of experience in engineering in lieu of a degree

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Lead, Systems Engineering - Modeling & Simulation

L3Harris Technologies

Herndon, VA 20192

~ 29 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

DoD TOP SECRET security clearance
Bachelor's Degree and minimum 9 years of prior relevant experience
Graduate Degree and a minimum of 7 years of prior related experience
In lieu of a degree, minimum of 13 years of prior related experience
Experience executing simulation in Gov/Industry MS&A; analytic tools and frameworks: AFSIM, PIANO , STK/Astrogator
Experience integrating Gov/Industry simulations with MBSE tools: Cameo, ModelCenter, DOORS, Rhapsody,
Experience with scripting languages such as Anaconda with Python, simulation code development in C++, C#, R, Python, MATLAB
Agile development methodology, version control and Atlassian tools: JIRA, Confluence, Git, TortoiseGit

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Senior Environmental Engineer

Howmet Aerospace

Arlington, VA 22201

Onsite

Bachelor's Degree from an accredited institution.
4 years of environmental, health or safety experience in a manufacturing or similar environment.
Experience with computer systems such as spreadsheets and technical applications.
Ability to read, analyze, and interpret EHS regulations and standards and other technical reports and data.
Employee must be legally authorized to work in the United States.
Verification of employment eligibility will be required at the time of hire.
Visa sponsorship is not available for this position.
This position entails access to export-controlled items and employment offers are conditioned upon an applicant's ability to lawfully obtain access to such items.

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