OSI jobs in Annapolis, MD

Fort Meade, Maryland

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Today

The Leidos Defense Group has an opening for a Cyber Security Fusion Analyst on the DISA GSM-O II program supporting Joint Force Headquarters DODIN at Fort Meade. Position Summary: GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DOD and COCOMs. In this role, you will provide support with incident handling, triage of events, network analysis, threat detection, trend analysis, metric development, and vulnerability i

Full-time

USD 107,900.00 - 195,050.00 per year

Digital Network Exploitation Analyst's (DNEA) Level 1-4

Annapolis, Maryland

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Today

Sentar is seeking Digital Network Exploitation Analyst's (DNEA) in Ft. Meade. Role Description: Evaluate target opportunities using all source data to understand and map target networks, and to assist in developing detailed exploitation and operations plans. Analyze SIGINT and cybersecurity data at multiple levels up and down the OSI network stack and bring a solid understanding of logical/physical IP core infrastructure, communication devices and how they connect to networks, and the traffic mo

Full-time

Digital Network Exploitation Analyst 1

Fort Meade, Maryland

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Today

Our Mission Statement At Aperio Global, we bring together experts in cybersecurity, AI, data analytics, and cloud technologies to solve complex national security challenges. We focus on work where our expertise creates the greatest impact. Our team includes technologists, Intelligence Community veterans, and security professionals who believe the best solutions come from collaboration, accountability, and technical excellence. From cyber operations and AI platforms to cloud-native software and

Full-time

Mid-Sr. Network Engineer TS/SCI Poly

Annapolis, Maryland

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Today

Mid/Sr Network Engineer Leidos has a new and exciting opportunity for a Mid/Sr Network Engineer in our Intel Sector's 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. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate

Full-time

USD 92,300.00 - 166,850.00 per year

PSA(Power System Application) Engineer - DTS (Dispatcher Training Simulator) - REMOTE

Remote

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2d ago

Role: PSA Engineer - DTS (Dispatcher Training Simulator)Location: REMOTEDuration: Long termJD:Administer and optimize Energy Management System (EMS) system through application configuration, tuning and security patching preferably on GE PowerOn Reliance (XA21) and/or AEMS . Platform Software, as well as EMS of any equivalent platforms from Siemens, OSI, ABB, Schneider etc. . Simulated RTU, Simulated IED, Console . ICCP, IEC, DNP3, Modbus, Data Modeling, XML/JSON . Proficient in both Linux and Wi

Easy Apply

Contract, Third Party

Depends on Experience

Network Engineer

Camp Springs, Maryland

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Today

Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep reading! Are you

Full-time

USD 107,900.00 - 195,050.00 per year

Network Engineer

Remote

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Today

Network Engineer Position Description CGI is hiring a Network Engineer to support a leading US fiber broadband provider that builds and operates fiber networks delivering internet service to homes and businesses. You will work between network design, field engineering and the vendors who turn up circuits, making sure what gets built in the field matches what was designed. The role is Layer 1 heavy. Most of your day goes to fiber path design, rack terminations and circuit requests. When a circuit

Full-time

USD 70,800.00 - 153,300.00 per year

Software Engineer II

Baltimore, Maryland

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Today

JOB SUMMARY: Plan, forecast, implement, and identify resource requirements for network backbone infrastructures of moderate complexity. Consult on network connectivity and traffic paths. Assist in developing, deploying, and maintaining AI/ML-enabled applications and services, including model integration, CI/CD, evaluation benchmarks, automation workflows, APIs, and supporting infrastructure for clinical, operational, or research use cases. Implement and support observability, monitoring, and eva

Full-time

USD 41.94 per hour

Digital Network Exploitation Analyst (DNEA)

Annapolis, Maryland

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Today

Worker Type Regular Job Description Summary The primary role of the Digital Network Exploitation Analyst is to analyze network and cybersecurity data to identify exploitation opportunities and support mission operations. This role applies all-source intelligence and advanced analytic tradecraft to produce actionable insights in collaboration with mission partners. Positions Responsibilities: Analyze target networks and develop exploitation plans using all-source data.Work with SIGINT and cy

Full-time

GBP 83,500.00 per year

Network Architect

Remote

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9d ago

TECHNICAL KNOWLEDGE AND SKILLS: Expert knowledge of Palo Alto Network Firewall, CloudFlare and, Prisma Cloud and Cisco ASA. Expert knowledge of F5 Load Balancers LTM. GTM, WAF,and AWS ELB. Advanced OSI layer 2 knowledge and practical experience, including various flavors of STP, ARP, QOS, etc. Comprehensive knowledge of OSI layer 3 networks and protocols, including broadcast, multicast, anycast concepts, routing, etc. Expert knowledge of various routing protocols (BGP, OSPF, EIGRP) and multi-ho

Easy Apply

Contract, Third Party

Depends on Experience

Reverse Engineer - TS/SCI

Annapolis, Maryland

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is seeking an exceptionally talented Reverse Engineer with a p

Full-time

USD 103,500.00 - 181,100.00 per year

Software Reverse Engineer - TS/SCI

Annapolis, Maryland

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Today

Full-time

USD 103,500.00 - 181,100.00 per year

Technical Support Specialist II - Wed-Sat 10 AM - 9:00 PM

Remote

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Today

Ventus is an entity within Digi, a Business Unit that's an industry leader in IT networking innovations, leveraging technology to produce market-driving network solutions. Operating from over 20 years of experience and delivering secure enterprise class networks, Ventus develops cellular wireless and fixed line SD-WAN, Hybrid WAN, and Cellular WAN solutions for an expanding array of business connectivity applications. Position Technical Support Specialist II - Remote US location - Wed-Sat 10 AM

Full-time

USD 47,500.00 - 67,000.00 per year

Mid SATCOM Network Engineer

Fort Meade, Maryland

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Today

Job Number: R0250898 SATCOM Network Engineer, Mid The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and software, requires a combination of technical skill and careful planning. That's why we need a network engineer like you who knows how to develop the exact network the DoD needs. As a Network

Full-time

USD 61,900.00 - 141,000.00 per year

Cyber Fusion and Threats Analyst

Odenton, Maryland

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Today

The Leidos Digital Sector has a current job opportunity for a Cyber Fusion and Threats Analyst on our GSM-O II DISA Command Comprehensive Support Services (DCCSS) program supporting the 24x7 operations at the DISA Joint Operations Center (D2OC) on Ft. Meade, MD. POSITION SUMMARY: GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the Department of War (DoW) and Combatant Commands (CoCOMs). PRIMARY RESPONSIBILITIES: Main

Full-time

USD 107,900.00 - 195,050.00 per year

Lead Analyst - Cyber Security Operations (Remote)

Remote or Chicago, Illinois

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Today

Summary: The Opportunity Hyatt Hotels Corporation seeks an enthusiastic Lead Analyst - Cyber Security Operations to join our Cyber Security Department. In this role, you will be collaborating closely with the broader Digital & IT team, where you'll be instrumental in continuing to make Hyatt a leading hospitality company. You will be part of a team that is passionate about our purpose, committed to nurturing curiosity and new skills, and building connections across the organization with colleag

Full-time

USD 120,000.00 - 160,000.00 per year

Senior Network Engineer

Fort Meade, Maryland

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Today

Job Number: R0251160 Network Engineer, Senior The Opportunity: A well-designed network is critical to move data and enable warfighters to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network with the right equipment and software requires a combination of technical skill and careful planning. That's why we need you, a network engineer who knows how to deliver satellite communications network needs. As a S

Full-time

USD 77,600.00 - 176,000.00 per year

Scada Engineering Technician

Remote or Texas

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Today

Position Overview Power your future with Qualus and play a pivotal role in supporting utility control systems as a SCADA Engineering Technician. This is an opportunity to work with advanced SCADA technologies and contribute to the reliability and efficiency of critical infrastructure. With a focus on innovation, collaboration, and excellence, we invite skilled professionals passionate about utility systems to apply and be part of our mission to deliver exceptional engineering and field service

Full-time

Cyber Security Analyst

Adelphi, Maryland

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Today

Ready to take your cybersecurity experience beyond routine alert monitoring? Leidos is seeking a Cyber Security Analyst to support the C5ISR Defensive Cyber Solutions Branch (DCSB) and help protect critical Department of War networks, systems, and data from sophisticated cyber threats. You'll join a high-visibility Security Operations Center (SOC) providing 24x7x365 defensive cyber operations, including continuous monitoring, threat detection, incident response, and vulnerability management. O

Full-time

USD 87,100.00 - 157,450.00 per year

Systems Engineer

Remote

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Today

Description AmeriSave Mortgage Corporation is one of the nation's leading mortgage lenders, committed to innovation, operational excellence, and delivering exceptional customer experiences. We leverage modern cloud technologies, enterprise infrastructure, and automation to support our growing business. We are seeking a highly motivated Systems Engineer to join our Infrastructure Systems team. This role is responsible for implementing, maintaining, and improving enterprise infrastructure across

Full-time

USD 105,000.00 - 140,000.00 per year

OSI jobs in Annapolis, MD, USA