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System Security Engineer

Fairfax Station,VA

2262 System Security Engineer jobs in Fairfax Station,VA

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The United States Secret Service Logo

The United States Secret Service - Washington, DC

Police Officer (Secret Service Police) Counter Sniper - $60,000 Recruitment Incentive
~ 29 min Onsite
New, Posted 21 hours ago
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Information Systems Security Manager - Federal Customer

Dell

Falls Church, VA 22044

~ 27 min Onsite

On-site 5days per week
TS/SCI Clearance required
Experience in cybersecurity compliance, information assurance, facility security, or program security roles
Working knowledge of RMF, NIST 800-53, and security contrive
Ability to maintain access as required by the program
Experience with JSIG, ICD, DCSA, or similar government security frameworks
Experience with eMASS, XACTA, or similar compliance tooling
Experience supporting secure facilities, insider threat programs, or personnel security processes
Security certification such as Security+, CISSP, or equivalent
Experience on government or intelligence-community programs
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Specialist, Software Engineering

L3Harris Technologies

Herndon, VA 20171

Bilingual Preferred
Easy Apply
Media Operations System Engineer

TEKsystems

Bethesda, MD 20810

$50-$65/hr
~ 37 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

$50.00 - $65.00/hr.
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan
Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D; for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
This position requires on-site presence 5 days per week.
Bachelors degree in related technical field and 10 years of related experience. Additional related experience and certifications can be substituted for a degree.
Must have demonstrated experience supporting and maintaining video production equipment such as Ross Video routers and switchers, Telestream Vantage, Telestream Light Speed Live Capture, Xendata archive systems, and Adobe Creative Cloud.
Requires expert knowledge of various HD and UHD video formats, video codecs, transport streams and audio file types and configurations.
Must have experience in audiovisual system integration with a strong understanding of workflow and signal flow.
Requires experience with video, audio and data signal flows for support and installation of professional video production equipment, user systems, and servers.
Experience configuring and supporting network protocols and settings on Windows, Mac, and Linux systems is needed.
Understanding of networking and client/server architectures is required.
Must be able to obtain a favorable agency public trust suitability determination prior to start date.
Advanced DANTE certification is desired.
New, Posted 17 hours ago
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Staff Ground Software Engineer – Mission Planning & Astrodynamics

Northrop Grumman

McLean, VA 22101

Paid Relocation to McLean, VA

OnsiteHealth InsurancePaid Time Off

Primary Level Salary Range: $177,000.00 - $265,600.00
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Employees in Vice President or Director positions may be eligible for Long Term Incentives.
Relocation assistance may be available
Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
TRAVEL: Yes, 10% of the Time
Bachelor's degree in a *Science, Technology, Engineering or Mathematics (STEM)* discipline and *12+ years* of relevant software/mission experience; OR Master's degree in STEM and *10+ years* of relevant experience; OR PhD in STEM and *8+ years* of relevant experience.
Strong background in *software development* for complex systems, with emphasis on:
Familiarity with *all phases of the software development life cycle* and *Agile* software development practices.
Experience with:
Linux development environments and scripting (e.g., Bash)
Containerization (e.g., Docker, Podman) and CI/CD tools (e.g., Jenkins, GitLab, Bitbucket/Jira, Git, etc.)
Configuration management using industry‑standard tools and processes
Demonstrated experience supporting at least one of the following: * *Astrodynamics / orbital mechanics / flight dynamics* * *Mission planning and satellite operations*
Hands‑on experience performing some combination of: * Orbit determination * Maneuver planning and station‑keeping * Conjunction assessment / collision avoidance * Ephemeris propagation and trajectory analysis * Contact/passes planning and satellite mission analysis
Ability to work *onsite full‑time in McLean, VA* in a secure environment.
U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
*Python* (preferred primary language for this role)
Experience with at least one additional language (e.g., C/C++, Java) is a plus.
*Active DoD Top Secret clearance is preferred* at time of application; candidates with the ability to obtain and maintain a TS and any required special program access will also be considered.
Active *TS/SCI* clearance with current or recent *program access*.
Degree in *Aerospace Engineering* or *Physics* with significant coursework or experience in *astrodynamics and space mission operations*.
Direct experience using *FreeFlyer and/or STK* for mission analysis, mission planning, and/or on‑orbit operations, including integration or automation.
Experience supporting: * Launch and early orbit operations (LEOP) * Station keeping and collision avoidance * Rendezvous and proximity operations (RPO) * Long‑term mission planning and on‑orbit anomaly resolution
Experience with: * Model‑based systems engineering tools (e.g., Rhapsody, Cameo) * Atlassian tools (Jira, Bitbucket, Confluence, Crucible, Bamboo) * Virtualization technologies (e.g., VirtualBox, QEMU, KVM, VMware)
Operating in a *DevOps / CI/CD environment* and contributing to automation and pipelines.
Prior experience on a *Northrop Grumman space or ground program*, especially in mission planning, astrodynamics, or satellite operations.
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25B Information Technology Specialist - Start Your Career with the US Army

U.S. Army Reserves

Frederick, MD 21702

~ 1 hr 8 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Competitive pay
Monthly salary (based off pay grade and time in service)
Opportunities for bonuses
Signing bonus - up to $40,000 in cash bonuses for completing training in selected Military Occupational Specialties
Paid Training and credentialing to strengthen your skillsets
Housing and meal allowance for full-time Soldier
30 days paid annual vacation
401(K) type savings plan
Full-coverage medical and dental insurance for Soldiers and immediate family member
Paid tuition opportunities to continue your education
Money for education, student loan repayment assistance, training and certifications, housing, living expenses, and more.
Part-time or full-time
THIS POSITION REQUIRES AN ENLISTMENT IN THE U.S. ARMY OR ARMY RESERVE
U.S. Citizen
High School Diploma or GED
Meet Tattoo Guidelines
No Major Law Violations
No Medical Concerns
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Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC 20011

Hybrid~ 29 minPaid Time Off

Eligible for benefits on first day of employment
3 weeks of paid vacation
5 sick days
3 floating holidays
10 standard holidays per calendar year
Must be based in the Washington D.C. Metro / Baltimore area (MD/DC/VA)
Strong technical knowledge with Windows Server administration, network integration, and security system infrastructure.
Ability to take new or partially configured environments and perform the setup, integration, troubleshooting, testing, and documentation necessary to place the system into operation
Experience working with Windows Server 2022 and Windows Server 2025
Experience working with the installation, configuration, and administration of Active Directory Domain Services (AD DS)
Ability to configure and troubleshoot network server, connectivity, and physical security system hardware and software issues, both in person and over the phone
Ability to work with network engineers to configure and validate authentication, authorization, and accounting for managed switches
Ability to troubleshoot communications between servers, network switches, controllers, workstations, and other IP-based security devices
Experience with electronic security systems such as Access Control Systems (ACS), Intrusion Detection Systems (IDS), Video Management Systems (VMS), and IP intercom systems is strongly preferred
Demonstrated knowledge and skills required to configure and manage database systems using SQL Server and Oracle DBMS tools
Experience with RADIUS and/or TACACS+, including integration of network-device authentication with Active Directory or another centralized authentication service
Familiarity with Cisco switching environments is preferred
Bachelor's Degree or Associates Degree in Engineering, Computer Science, Networking, or other relevant discipline, or equivalent work experience
Certified System Engineer ICAM PACS (CSEIP)
Security+ and Network+ certifications
New, Posted 1 day ago
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Electrical Field Service Lead

Stellar Energy

Fairfax Station, VA

Requires TravelHealth InsurancePaid Time OffRetirement Benefit

Medical, dental, and vision insurance (multiple plan options; preventive care covered at 100% in-network)
Health Savings Account (HSA) with company contributions
401(k) with company match (100% match up to 3% + 50% match up to 6%)
Company-paid life insurance and AD&D; coverage
Short-term and long-term disability coverage options
Supplemental benefits including accident, critical illness, and hospital coverage
Wellness programs, including incentives up to $300 annually and a no-cost weight management program
Virtual healthcare options, including $0 virtual visits in many cases
Additional voluntary benefits including legal services and pet insurance
Competitive PTO plan for exempt and non-exempt employees
Full-time
This is a full-time position. Days and hours of work are Monday through Friday, 8:00 a.m. to 5:00 p.m. This position may require overtime and occasional weekend work.
High school diploma or GED.
Journeyman Electrician license or higher (state-recognized).
8+ years of electrical installation experience in industrial or commercial environments.
3+ years of supervisory or lead field experience.
Hands-on experience with electrical startup and commissioning activities.
Working knowledge of NEC, NFPA 70E, OSHA 1910/1926 standards.
Associate degree in technical field or equivalent experience.
7-10 Years' experience in Heavy Industrial Environment as Superintendent or Lead Foreman.
Intermediate to Advanced proficiency in Microsoft Excel, Word, Power Point, Outlook, ACC,BIMS 360, Procore, cloud project management platforms, field daily reports, safety reports
Ability to obtain OSHA 30 Hour Certification and site relevant safety training
Ability to obtain NFPA70E and Arc Flash Certifications.
Must be authorized to work in the USA.
The employee must frequently lift or move objects up to 10 pounds and occasionally lift or move objects up to 25 pounds.
Specific vision abilities required by this job include close vision, distance vision, color vision and the ability to adjust focus.
Associate's degree or technical diploma in Electrical Technology, Industrial Automation, or related field or completion of accredited apprenticeship (4 year minimum).
Master Electrician license.
Experience working with modular energy systems, utility plants, or packaged mechanical systems.
Familiarity with PLC programming (e.g., Allen-Bradley, Siemens) and SCADA systems.
OSHA 30 and NFPA 70E certifications.
Experience in commissioning smart building or IIoT-connected systems.
Familiarity with Medium Voltage Systems (greater than 1000V)
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Information System Security Engineer (Government)

At&t

Chantilly, VA 20152

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Linux System Security Engineer

The Midtown Group

Leesburg, VA 20176

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New, Posted just now
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Information Systems Security Manager - Federal Customer

Dell Careers

Manassas, VA 20110

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