Cybersecurity Engineer
Castalia Systems
Job Type: Full- Time
Workplace Type: Onsite
Clearance: TS/SCI
Must be a U.S. Citizen
Benefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, professional training opportunities, and even pet insurance to ensure your furry friends are cared for too.
Job Summary
Castalia Systems is seeking a Cybersecurity Engineer to work within the Security Engineering domain and as a part of the larger enterprise engineering effort, you will operate within a custom, air gapped, Department of Defense IT network daily to perform advanced support and direct deployment of new capabilities.
Roles and Responsibilities
A qualified candidate will perform the following duties and responsibilities, but are not limited to:
- Demonstrate your ability to create and present materials to convey concepts and ideas to a wide range of audiences Work primarily onsite in a closed area environment with occasionally opportunity to work offsite
- Demonstrate your ability to create, follow and update to system documentation, schematics and operational guides and procedures
- Demonstrate your ability to interface with other teams to help define, determine and implement cyber risk posture, cyber risk mitigation and information assurance throughout the enterprise IT service portfolio on a sustained level. Up to 10% of travel may be required
Required Qualifications:
- Solid background in Systems Administration using Linux and Windows desktop and server operating systems (Windows 11/Server 2022/RHEL)
- Active DoD 8570 IAT Level II certification e.g. CISSP and/or Security+,
- Proficient knowledge of Enterprise Identity Management applications and design including:
- LDAP (e.g. Active Directory)
- PKI Experience with common VMware products (vSphere, vCenter, ESXi)
- overall virtualization implementations
Physical Requirements/Work Environment
- Normal Office environment
Travel
- As needed
Company Description
Castalia Systems is a proven business partner providing mission critical solutions to the Federal Government. We provide cutting edge solutions from Securing and Managing Data to Systems Engineering and Development. Castalia Systems is a pioneer in Artificial Intelligence Design and Application.
With our vast knowledge of our customers' needs and relevant technology, our team is able to bring successful solutions to every mission. We are one-upping our competitors by providing premium IT solutions and platforms with cutting-edge technology so it's so evident when you compare us with anyone.
Disclaimer
Castalia Systems is an equal employment opportunity and affirmative action employer and strives to comply with all applicable laws prohibiting discrimination based on race, color, creed, sex, sexual orientation, age, national origin, or ancestry, physical or mental disability, veteran status, marital status, HIV-positive status, as well as any other category protected by federal, state, or local laws. All such discrimination is unlawful, and all persons involved in the operations of the company are prohibited from engaging in this type of conduct.
- ...Cybersecurity Engineer Job Type: Full-Time Workplace Type: Onsite in Largo, FL Clearance: Active TS/SCI clearance Must be a U.S. Citizen Benefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, professional training opportunities,...SuggestedFull timeWork at officeLocal area
- ...Role Overview The Mission Software Engineer is responsible for developing the operator-facing software that enables mission planning... ...and release records while following engineering and cybersecurity best practices. Required Qualifications ~ Bachelor's degree...SuggestedLocal area
- ...development, recognition for your work, and competitive pay and benefits.Number of openings: One (1)Mobility: HybridPosition Summary The Engineer III position is the advanced level of the Engineering classification hierarchy. Employees in the Engineer III position solve...SuggestedFull timeWork experience placementRemote workVisa sponsorshipRelocation package
- ...large language models (LLMs), retrieval-augmented generation (RAG) architectures, agentic workflows, data platforms, and software engineering practices to develop scalable solutions that enhance business processes, customer experiences, and decision-making capabilities....Suggested
- ...PODSLocation: Clearwater, FL, USAJob Type: Full TimeCategory: Marketing & CommunicationsSalary: $0Posted Date: 2026-08-28JOB SUMMARYThe Data Engineer- Machine Learning is responsible for scaling a modern data & AI stack to drive revenue growth, improve customer satisfaction, and...SuggestedWork at office
- ...Job Description Summary The Lead Embedded Software Engineer will design, develop, integrate, and verify embedded software for custom... ..., and related protocols. Experience developing embedded cybersecurity features such as user authentication, key management, and...Permanent employmentFull timeWork at officeRelocation package
$85k - $127k
...environmentDedication to safety through our Zero Harm policyJCI Employee discount programs (The Loop by Perk Spot)What you will do: The Quality Engineer is responsible for the execution of warranty operational processes, driving process improvements and providing field technical...Permanent employmentFull timeWork experience placement- ...Process Controls Engineer | Clearwater, FL 1+ Year Open Contract-to-Hire **Great role for a Recent Grad (Electrical, Controls, Automation or Robotics)** Role & Responsibilities The Automation Systems & Controls Engineer is responsible for the design, development, and...Contract work
- Supplier Quality Engineer IIThe Quality Engineer II will provide quality engineering support to all functions for the design, procurement, assembly, test, manufacturing, validation, and distribution of medical devices, processes, and quality systems to ensure that all...
- ...sales specialist to expand business across a regional territory while building lasting relationships with distributors, integrators, engineering firms, and industrial end users. This position blends consultative selling with application knowledge to help customers select...
- ...workplace and are looking for teammates passionate about what we do! What We Need: iHeartMedia is seeking an experienced Broadcast Engineering Support Technician What You'll Do: Participate in designing, configuring, deploying and maintaining various types of electronic...Hourly payFull timeCasual workNight shift
$3,800 per month
...Job TitleLicensed, experienced Professional Engineer (PE) with asset portfolio responsibilities, as appropriate, to provide project management and team leadership for City mobility, stormwater, sanitary sewer utility, and facilities engineering projects.An experienced...Relocation package- OVERVIEW:The Project Engineer III will work out of the Tampa or Clearwater, Florida office and will contribute and work with the project team in the development and project completion of assigned engineering projects. Responsibilities include completing project tasks within...Full timeContract workFor contractorsWork at officeLocal area
$80 - $100 per hour
Title: Remote Senior Digital Systems Engineer (Contract to Hire)Location: REMOTE but need to be able to travel 25% to Clearwater, FL and Clarksburg, MDHourly: $80 - $100 / Hour + OvertimeFounded in 2004, we are a specialized defense communications company employing approximately...Hourly payContract workFor contractorsRemote work- Epsilon C5I (), focused on software development and systems engineering for intelligence and combat systems is seeking a Systems Engineer with 6+ years’ experience for work in Largo, FL. Our engineer efforts are designed to support a real-time sensor netting system that...Work at officeFlexible hours
- We are looking for a Sr Electrical Design Engineer to support advanced aerospace electronics development in Clearwater, Florida. This position focuses on circuit board design, troubleshooting, and verification for avionics-related products, with a strong emphasis on engineering...
- ...customers using advanced lithium battery and power system products. This role serves as a key coordination point between customers, engineering, and internal teams, helping translate technical needs into practical solutions. This position is best suited for individuals...Work at office
$107.5k - $204.5k
...protocolsProven skills in software development and integration using tools including NI TestStand, LabVIEW and/or LabWindows (CVI)Mechanical Engineering skill-set desirable with experience in Cadence and/or AutoCAD design capture toolingStrong interpersonal communication and...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours- Senior Coastal Engineer Senior Coastal Engineer to lead, manage, and grow our coastal engineering practice on the Atlantic Seaboard. The position will be based out of our West Palm Beach, Florida office, with flexibility to work out of other Florida offices including Boca...For subcontractorWork at officeNight shift
- This is the first level of the Engineering classification. Provide engineering/technical expertise to solve problems in a specific area of expertise, with close supervision. Incumbents are expected to develop skills in their field of study, and the ability to work with...
$85k - $127k
...field organization, we elevate customer performance, turn goals into real-world results and help move society forward.The Quality Engineer is responsible for the execution of warranty operational processes, driving process improvements and providing field technical support...Work experience placement- Job TitleThis is a detailed description of the job role. It includes responsibilities, required skills, and qualifications. The content is formatted to be clear and concise, focusing on the essential information for potential candidates.Key ResponsibilitiesThe job holder...
- ...We are hiring for a Graduate Civil Engineer to join our team on a full-time, direct basis in the Clearwater or Tampaarea. This person will be expected to assist on multi-discipline designs for site development projects (public & private). This position will primarily...Full timeWork at officeLocal area
- ...efficiency, schedule adherence, throughput, and cost improvement metrics.Partner with production, quality, maintenance, supply chain, engineering, and EHS teams to ensure improvements are practical, compliant, sustainable, and aligned with business objectives.Coach and train...Work visa
$80k - $100k
...perform the essential functions. EDUCATION AND/OR EXPERIENCE Minimum of a BA/BS is required. A minimum of three years’ Quality Engineering experience in the Medical Device is required. A minimum of 3 years of GMP experience in an FDA/Health Canada/ISO regulated...Local area$36 per hour
...Quality EngineerJoin a Growing Aerospace Manufacturing TeamWe are seeking a detail-oriented Quality Engineer to support quality operations within a precision aerospace manufacturing environment. This role will partner closely with Engineering, Production, Inspection,...Contract workTemporary work- ...Shiphandling Trainer NSST (Navy). To learn more about ASI visit Programs - Aero Simulation, Inc. ASI is a 100% employee-owned engineering and manufacturing company committed to supporting the nations warfighters. Being 100% employee-owned directly impacts our culture...Contract workFor contractorsWork at officeLocal areaFlexible hoursShift work
- ...The Civil Engineer is responsible for overseeing civil engineering tasks and ensuring the overall integrity of construction projects. This includes managing project specifications, monitoring site activities, and upholding safety and quality standards. Requirements: Candidates...Early shift
- ...Mechanical EngineerSoftware Guidance & Assistance, Inc., (SGA), is searching for a Mechanical Engineer for a contracting opportunity with one of our premier clients in Clearwater, FL. The Engineer – Mechanical designs functional, reliable and cost effective heavy duty...Work experience placementInternship
- ...cleaning and inventory checks for the mobile unit.Track and report equipment and system repair and maintenance status.Work with fellow engineers in the repair and maintenance of mobile unit ensuring follow through on repairs, inventory, and updates.Provide guidance to...Weekend workAfternoon shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Cybersecurity Engineer. Be the first to apply!



