Systems Engineer III
Base One Technologies
Systems Engineer III will be responsible for concurrently tracking, advising, and managing individual cases through their lifecycle – from initial submission to capability delivery and feedback. The researcher will adhere to established procedures to document technical requirements, develop potential courses of action, and oversee the implementation of capabilities aligned to those requirements. Responsibilities Conducting capability-based research into commercial and non-commercial technology solutions that address customer identified technology needs. Evaluating technology solutions against identified functional and technical customer requirements. Evaluations may include hands-on capability testing of trial licenses and open-source capabilities. Remaining up-to-date on emerging market technologies and products that relate to capabilities that may impact customer operations and analysis. Collaborating with knowledge management personnel to maintain an inventory of customer-procured technologies, tools, and data holdings relevant to mission needs. Meeting with and engaging customer request submitters to clarify requirements, discuss potential solutions, and ensure alignment between technology recommendations and customer mission needs. Required Skills Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability 5+ years of direct relevant experience in IT cyber operations, systems integration or related fields Strong understanding of federal cybersecurity operations and mission environments Experience managing technology pilots and production transitions Knowledge of change management and configuration control processes Experience with DevOps, CI/CD, and integration automation practices Strong project coordination and stakeholder management skills Ability to assess and mitigate operational risks Experience with incident response and mission-critical system operations Excellent communication and documentation skills Desired Skills ITIL, PMP, or similar operations/project management certification Experience with CISA programs or similar federal cybersecurity operations Background in cybersecurity tool integration and automation Experience managing integrations in federated multi-stakeholder environments Knowledge of Zero Trust architecture implementation Experience with cloud operations and hybrid environment management Familiarity with malware analysis tools and cybersecurity platforms Required Education BS Systems Engineering, Computer Science, Cyber Security, Computer Engineering, or related degree; or HS Diploma & 7-9 years of directly relevant experience. #J-18808-Ljbffr
- ...Systems Engineer III Solutions³ LLC is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber‑attacks, providing immediate investigation and resolution. Contract...SuggestedContract workImmediate start
- ...US required; US Citizenship preferred*Remote Position TBD*Applicants residing in the DMV area preferred as the client is located in Silver Spring, MD*Three references required POSITION DESCRIPTION:The Systems Engineer III will provide advanced engineering and sy......SuggestedRemote work
- ...Systems Engineer III Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Lead analysis of user requirements, CONOPS, and system architectures to develop requirements and drive system design, development, integration,...Suggested
- ...Workplaces Culture Excellence Awards, and we are seeking talented individuals to join our winning team! DKW is currently looking for a Systems Engineer 3 to support our team. The individual hired for this position will provide support to the Department of Interior should DKW be...SuggestedContract workFor contractors
- ADM is looking for a Systems Engineer III to work in Alexandria, VA. To join our team of outstanding professionals, apply today! Responsibilities Serve as a seasoned expert with a strong background in installing, configuring, and administering Windows Servers and Windows...Suggested
- ...technology and applying your skillsets to drive innovation and modernize the world's most complex and mission-critical systems. As a Site Reliability Engineer III - DevOps Engineer at JPMorgan Chase within the Commercial and Investment Bank, you will solve complex and broad...
$100k - $180k
...Position Summary MAG Aerospace is looking for a Systems Engineer to lead engineering efforts on assigned programs supporting PEO Soldier. Essential Duties and Responsibilities Duties include, but not limited to: Serves as Lead Systems Engineer on assigned...Full timeContract workPart timeFor contractorsWork at officeLocal area$125k - $165k
...Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions... ...have an immediate need for a Sr. Systems Engineer to provide onsite/hybrid support in the... ...Acquisition Certification (e.g., Level III in Systems Engineering or Program...For contractorsWork at officeImmediate startFlexible hours- ...area preferred as the client is located in Silver Spring, MD *Three references required POSITION DESCRIPTION: The Systems Engineer III will provide advanced engineering and systems engineering support to the NOAA by applying disciplined engineering processes...Temporary workWork experience placementRemote work
- ...Cybersecurity, Information Technology, Computer Engineering, or related field; Minimum of 14 years... ...response Familiarity with cyber weapon systems and network exploitation techniques... ...DoD 8570/8140 IAT Level II or IAM Level III compliance TS SCI clearance U.S. Citizenship...
- ...with MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated and career-focused Systems Engineer Manager to join our team onsite in Washington, D.C. This leadership role offers the opportunity to oversee systems...Civilian ContractorWork at office
- ...exceptional professionals for this role. Key Duties: ~ Analyzes system requirements and ensures integration of hardware, software,... ...components. ~ Builds and develops system architectures, engineering plans, and technical documentation. ~ Implements and...
$120k - $170k
...Microsoft services provider to the public sector, is looking for a highly motivated individual to join our growing team as Systems Engineer with strong JIRA experience . In this role, you will be supporting impactful projects that make a difference for our country...- ...MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated and career-focused Senior Systems Engineer to join our team onsite in Washington, D.C. In this role you will play a vital role in planning and designing enterprise...Civilian ContractorWork at office
$135k - $195k
...Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions... ...and contracting, systems and digital engineering, software development, test and... ...0 Information Assurance Management (IAM) III or IAT III Certification or able to obtain...Full timeTemporary workWork at officeFlexible hours3 days per week$115k - $195k
...Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions... ...and contracting, systems and digital engineering, software development, test and evaluation... ...Information Assurance Technical (IAT) Level III Certification. Must hold and maintain an...Full timeWork at officeFlexible hours3 days per week- .... and international markets is seeking an experienced Network Systems Engineer. POSITION REQUIREMENTS: Provide proactive network management support... ...network infrastructure equipment comprised of Layer II/ Layer III Switches and Routers (Cisco), Intrusion Prevention Systems,...Local areaRemote workFlexible hours
$80k - $120k
...We are seeking a skilled LAN/WAN Network Engineer to support the Department of State (DoS)... ...program delivers transparent, interconnected systems and robust security to enable the DoS to... ...experience (including Tier II/Tier III support, network infrastructure implementation...Work at office- ...Life Safety Systems/Fire Alarm SME: This job opportunity is available at ANY location... ...LSS drawings Providing markups on lead engineer submittalsto align with design intent and... ...Here's what you'll need: NICET FAS Level III or IV Bachelor's degree in engineering...Work at office
$120k - $150k
...Life Safety Systems/Fire Alarm SME At Jacobs, we're challenging today to reinvent tomorrow... ...and LSS drawings Providing markups on lead engineer submittals to align with design intent... ...Here’s what you’ll need NICET FAS Level III or IV Bachelor’s degree in engineering Knowledge...Full timeWork at officeRemote work- ...The Software Engineer II/III develops, tests, and maintains software capabilities in a NAVSEA Program Office Support role. This role supports... ..., defect resolution, and integration with broader system architectures. This position is contingent upon award. Award...Full timeWork at office
- ...Job Title: Systems Engineer II Position Number: SYS E II 001 Location: Washington D.C. Worksite: Washington Naval Yard Status: Full-Time Contingent Upon Award Clearance: Secret Date Added: December 1, 2025 Job Summary: Applies systems...Full time
- ...Description US CITIZENSHIP REQUIRED We are seeking an Information Engineer/ Data Integration XML Specialist. This position will be located... ..., builds, analyzes, evaluates and installs database management systems to include database modeling and design, relational database...
- ...Cellebrite Title: Systems Engineer Location: Tysons, VA, US About Cellebrite: Cellebrites (Nasdaq: CLBT) mission is to enable its global customers to protect and save lives by enhancing digital investigations and intelligence gathering to accelerate justice in communities...
- ...eligibility of selected candidates through the Department of Labor’s - E-Verify. H2 Performance Consulting (H2) is seeking a Systems Engineer to provide support to the Administration and Resource Management Division (ARI) within Headquarters Marine Corps (HQMC). The Systems...For contractorsWork at office
- ...MANTECH seeks a motivated, career and customer-oriented VoIP Systems Engineer to join our team in McLean, VA. In this role, you'll combine expertise in telephony systems, Linux server management, and software development, focusing on VoIP, analog, ISDN systems...Temporary workWork at officeLocal areaFlexible hoursShift work
- ...areas such as data analytics, economic and behavioral analysis, systems and network communications, process improvement, performance... ...Bachelor's degree at least 3 years' experience Systems Engineering (or technical) experience Excellent oral and written communications...Full timeContract workFlexible hours
$100k - $110k
...Systems Engineer $100,000 - $110,000 per year | Arlington, VA | On-site | Permanent A bit about us They are an intelligent transportation technology company that builds software and hardware used for traffic management, tolling, and smart mobility systems. Their platforms...Permanent employmentLocal areaRemote workWorldwide$135k - $160k
...Sigma Defense is seeking a Systems Engineer who will provide full‑stream systems engineering, technical analysis, and programmatic support across the lifecycle of Navy Above Water Sensor and Combat System programs. This role conducts engineering analyses, supports requirements...- ...System Engineer II/III/IV Full Time, Ft. Belvoir, VA Secret clearance required This position is contingent upon government approval Overview Semper Valens Solutions is seeking an experienced System Engineer to support our organization in the Ft. Belvoir, VA area. Responsibilities...Full timeFor contractors
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Engineer III. Be the first to apply!
- system performance engineer Arlington, VA
- advanced systems engineer Arlington, VA
- distributed systems engineer Arlington, VA
- senior staff systems engineer Arlington, VA
- senior linux systems engineer Arlington, VA
- sr systems engineer Arlington, VA
- computer system validation engineer Arlington, VA
- space systems engineer Arlington, VA
- operations support system engineer Arlington, VA
- operating system engineer Arlington, VA



